Kalshi Promo Code GRINDERS for $15 Bonus (July 2026)

Updated on 7/18/26

Kalshi
Trade $10, Get $15!
Must be 18 years or older and have a legal, U.S. residential address within the applicable state, D.C., or U.S. territories. Not available in AZ, IL, MA, MD, MI, MT, NV, and OH.

Register with Kalshi promo code GRINDERS, complete just $10 in qualifying trades, and you’ll receive a $15 trading bonus.

The best thing about this offer is the low qualifying requirement. While some prediction market promos require more trading before you unlock the bonus, Kalshi only asks you to complete $10 in total trades.

Eligible users 18+ in most U.S. states can claim the Trade $10, Get $15! offer with Kalshi promo code GRINDERS. After Kalshi credits your $15 bonus, you’ll have 30 days to use it on markets like the 2026 World Cup final on Sunday, July 19; the Open Championship, daily MLB action, politics, economics, and hundreds of other real-world events.

TL;DR

Kalshi Promo Code GRINDERS for July 2026

Kalshi Promo CodeGRINDERS
💰 Kalshi Sign-up BonusTrade $10, Get $15!
⚖️​ Legal States42 U.S. states and Washington, D.C.
❌​ Not available in AZ, IL, MA, MD, MI, MT, NV, and OH
​💸​Deposit & Payout options Debit card, Apple Pay, bank transfer, wire transfer, and crypto (USDC)
📝 TermsMust be 18 years or older and have a legal, U.S. residential address within the applicable state, D.C., or U.S. territories. Not available in AZ, IL, MA, MD, MI, MT, NV, and OH.
📅 Offer Last Verified by RotoGrinders OnJuly 18, 2026

Does Kalshi Have a Sign-Up Bonus?

Yes. Kalshi’s welcome offer is one of the easiest prediction market bonuses to qualify for. You don’t need to place a winning trade or deposit hundreds of dollars—just complete $10 in total trades and the $15 bonus is yours.

Here’s how it works:

1. Register with the Kalshi promo code GRINDERS

2. Deposit $1+

3. And trade $10 in total on event contracts to get the $15 bonus.

Simple. Instead of putting the full $10 on a single market, you can spread it across several smaller trades while getting familiar with how Kalshi works.

Once the bonus arrives, you’ll have 30 days to use it on eligible Kalshi markets.

Why Use the Kalshi Promo Code GRINDERS?

I’ve looked through a lot of different Kalshi promo codes, but GRINDERS is the one I recommend if you want that “Trade $10” head start.

The trading requirement is lower than other promos, so it’s easy to access the $15 bonus.

When I first started with prediction markets, I was a total beginner and a little hesitant. Having that extra $15 bonus made it much easier to test the waters and try out a few unique event contracts without having to put much of my own money on the line right away.

For new users, it’s a simple way to explore how Kalshi works while getting a little extra trading capital to use on sports, politics, economics, and other popular markets.

Curious about more sport exchange offers? I’d point you to our review of the SI Predict signup bonus.

How to Claim Your Kalshi Bonus

Getting started only takes a few minutes. Once you’ve entered the Kalshi promo code GRINDERS, verified your identity, and funded your account, you’ll only need $10 in total trades to unlock the bonus.

1. Open the Kalshi app.
2. Click Sign Up.
3. Register with your email, Google account, or Apple account.
4. Enter the Kalshi promo code GRINDERS.
5. Add your legal name, date of birth, phone number, address, and Social Security number.
6. Upload a photo of your driver’s license or passport and complete the selfie check. Unverified users can browse markets but cannot trade.
7. Go to the hamburger menu and select Add funds. Kalshi accepts debit cards, ACH bank transfers, wire transfers, and USDC.
8. Place $10 in total trade volume to trigger your bonus funds.

Kalshi sign-up screen showing the promo code entry window where new users can apply the Kalshi promo code GRINDERS before creating an account.

Note: If you want to use crypto, purchase USDC on a wallet like Coinbase and ensure you select the matching asset network (e.g., Base) to avoid lost funds.

The verification process at Kalshi is similar to claiming the Underdog promo code, so make sure you grab that bonus, too.

Kalshi Promo Code vs. Competitor Bonuses

If you’re shopping around for the best prediction market bonus, Kalshi is definitely worth considering.

That said, Kalshi isn’t the only prediction market app offering a welcome bonus. Platforms like Polymarket, FanDuel Predicts, Novig, and ProphetX have their own promos for new users.

To help you compare your options, I’ve put together the table below, which breaks down the current offers, promo codes, and key details for some of the most popular prediction market platforms available today.

🏈 Kalshi 🔵 Polymarket 🟦 FanDuel Predicts Novig 📈 ProphetX
💰 Signup Bonus Trade $10, Get $15! Deposit $20, Get $50 Trading Bonus! Make any Trade & Get $25 in Predicts Bonus! Spend $25, Get $50 in Novig Coins! Trade $10, Get $20!
Promo Code GRINDERS GRINDERS No Code Required GRINDERS ROTOBONUS
💎 Bonus Type Trade & Get Deposit & Trade Sign-Up Bonus Spend & Get Trade & Get
💵 What You Get $15 Bonus $50 Trading Bonus $25 Bonus $50 in Novig Coins $20 Bonus
💳 Minimum Deposit $1 $20 $0 $5 $10
🎯 Primary Focus Sports, Politics & Economics Sports & Politics Sports Prediction Markets Peer-to-Peer Sports Trading Sports Exchange & Prediction Markets
🇺🇸 U.S. Availability AK, AL, AR, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IN, KS, KY, LA, ME, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY AK, AL, AR, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IN, KS, KY, LA, ME, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY AK, AL, CA, DE, FL, GA, HI, ID, MN, ND, NE, NM, OK, RI, SC, SD, TX, UT AK, AR, CA, FL, GA, HI, IL, IN, IA, KS, KY, ME, MA, MN, MO, NE, NH, NC, ND, OH, OK, OR, SC, SD, TX, VT, VA, DC, WI, WY AL, AK, AZ, AR, CA, CO, CT, DE, FL, GA, HI, ID, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, MN, MS, MO, MT, NE, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY
👍 RotoGrinders’ Rating 4.6/5 4.7/5 4.4/5 4.3/5 4.2/5

Key Takeaway

The Kalshi welcome bonus is one of the simplest offers available among regulated prediction markets. Because qualifying trades only require $10 in total volume, new users can spread their trades across several markets while learning how the exchange works.

Kalshi vs. Polymarket

If you’re comparing prediction market apps, Kalshi and Polymarket are usually the first two platforms that come up. Both are now CFTC-regulated in the United States, both offer sports and political markets, and both allow users to trade event contracts rather than place traditional bets.

That said, the experience on each platform is a little different.

Polymarket has become one of the most popular prediction market apps thanks to its mobile-first design, competitive fee structure, and generous Deposit $20, Get $50 Trading Bonus offer. The platform offers markets across sports, politics, economics, culture, technology, and weather.

Kalshi, meanwhile, offers a larger selection of markets, deeper coverage across categories, and a superior desktop experience.

Feature Kalshi Polymarket
Regulation CFTC-Regulated CFTC-Regulated
Welcome Offer Trade $10, Get $15 Deposit $20, Get $50 Trading Bonus
Funding Methods ACH, Debit Card, USDC USDC
Platform Access Web & Mobile App Mobile App
Market Selection Extensive Growing Quickly
Best For Desktop users and broader market coverage Mobile users and larger signup bonus

Which One Should You Choose?

For most new users, Polymarket is probably the easiest place to start. The welcome offer is one of the strongest in the prediction market space, the app is easy to use, and you’ll find active markets covering many of the biggest stories in sports, politics, and current events.

That said, Kalshi is still an excellent choice if you want access to a larger variety of contracts. While Polymarket has expanded into economics, technology, weather, and culture markets, Kalshi offers more depth and a broader selection of contracts across nearly every category.

The good news is that you don’t necessarily have to choose one or the other. Many prediction market users keep accounts on both platforms and use whichever one has the market, pricing, or bonus offer they’re looking for at the time.

Still not sure which platform is the better fit? Check out our complete Kalshi vs. Polymarket comparison for a deeper look at the bonuses, fees, market selection, and overall user experience.

⚽ Trade Your Kalshi Bonus on the 2026 World Cup Final

Kalshi FIFA World Cup Final prediction market showing Spain favored over Argentina, with Spain at 58.2% and Argentina at 41.8%, alongside a historical odds chart and current Yes/No contract prices.

The 2026 World Cup Final is one of the busiest markets on Kalshi right now, making it a great place to complete the $10 trading requirement.

If you’re just getting started, I’d stick to the highest-volume markets first. They’re usually easier to trade, and you’ll get a better feel for how prices move before exploring more specialized contracts.

Upcoming World Cup Matches

Sport Featured Match/Event Date & Time (ET) Network
⚽ World Cup France vs England (Third Place) Saturday, July 18, 5:00 p.m. FOX
⚽ World Cup Spain vs Argentina (Final) Sunday, July 19, 3:00 p.m. FOX

Table last updated July 18, 2026

💡 How I’d Use the Kalshi Welcome Bonus

If I were using the Trade $10, Get $15! offer for the first time, I’d spread my trades across a few different World Cup markets instead of putting the entire $10 on a single outcome. It’s an easy way to claim the bonus while getting familiar with how Kalshi’s exchange works.

I’d start with high-volume markets like Bronze final between France and England, the World Cup Winner, or Golden Boot because they’re active, easy to follow, and react quickly to news throughout the tournament.

A few tips I’d keep in mind:

Kalshi and ADI Predictstreet: World Cup Partnership

There’s even more attention on Kalshi during the 2026 World Cup. The platform recently partnered with ADI Predictstreet, FIFA’s Official Prediction Market Partner, giving Kalshi a bigger presence throughout the knockout stage while expanding World Cup prediction markets.

The timing makes sense. Kalshi has already handled billions of dollars in World Cup trading volume, making it one of the most active places to trade soccer prediction markets.

If you’re planning to get involved during the knockout rounds, you can use our Trade $10, Get $15! offer to start trading on World Cup matches and futures.

⛳ The Open Championship

Tournament winner markets are one of golf’s most dynamic trading opportunities, letting users ride the momentum swings across four days of major-championship play.

Scottie Scheffler returns as the defending champion after winning at Royal Portrush in 2025. On Kalshi, he leads the field as the only golfer above a 15% chance to win, with Lucas Herbert close behind at around 11%.

You can trade Open Championship contracts on Kalshi through Sunday, July 19.

🏀 Basketball and Summer Sports Markets

You can explore several active sports markets on Kalshi, including the WNBA season and global soccer tournaments.

Instead of traditional point spreads, Kalshi traders buy and sell contracts based on exact probabilities.

If a heavy favorite falls behind early in a WNBA matchup, the market dynamically adjusts.

You don’t have to agree with the market’s overreaction. Maybe you think the trailing team responds in the second half.

You can buy their discounted “Yes” shares and sell them for a profit once they mount a comeback.

Game-by-game markets and tournament advancement props are some of the biggest draws on Kalshi this summer.

⚾ MLB Regular Season Markets

If you are focused on daily matchups, baseball offers consistent, high-volume order books.

Kalshi offers many ways to trade the MLB season:

  • Daily Game Winners
  • Divisional Races
  • To Make the Playoffs
  • End-of-Season Awards

That’s what makes baseball so interesting on an exchange. Every run, pitching change, and weather delay can change expectations, making daily baseball one of the most active markets on Kalshi right now.

Kalshi Latest Odds

You can find pro baseball championship contracts on Kalshi! Here are the latest forecasts:

Team🎲 Odds
Los Angeles D30.9%
New York Y13.6%
Milwaukee8.7%
Atlanta7.5%
Philadelphia6.8%
Seattle6.6%

Table last updated July 18, 2026 Subject to change.

Learn how to convert percentages to American sportsbook odds at Kalshi.

Ongoing Promos at Kalshi (July 2026)

The welcome bonus isn’t the only way to get extra value from Kalshi. The platform runs regular promos to keep users engaged, including referral rewards and occasional offers tied to major sporting events and other high-interest markets.

Refer-a-Friend & Get a $25 Bonus

If you enjoy using Kalshi, the Refer-a-Friend program is an easy way to pick up some extra bonus funds. When you invite a friend to join the platform and they complete the qualifying requirements, both of you can earn a $25 bonus.

It’s a nice perk if you have friends who are curious about prediction markets and want to try trading alongside you.

How can I refer a friend on Kalshi?

The process is simple—after your first trade and identity verification, you need to find the “invite friends” tab in your account. Copy the unique referral link and send it to your friends for sign up.

You can also share the Kalshi promo code GRINDERS with your friends so they earn the $10 Kalshi bonus after their first $10 in trades.

🚨​ The current Kalshi referral code is not the same code you’ll receive when referring a friend.

What Is Kalshi?

Kalshi is a CFTC-regulated prediction market where users trade contracts on real-world events instead of betting against a sportsbook.

Markets cover sports, politics, economics, weather, entertainment, cryptocurrency, and other topics, with every contract settling at either $1 or $0 depending on the outcome.

Kalshi Referral Code GRINDERS for $10 Signup Bonus

Kalshi is one of the few federally regulated prediction market apps available in the United States.

Seeing as political betting in the US is not available at sportsbooks, Kalshi is definitely the next best thing.

How Do Kalshi Event Contracts Work?

Every Kalshi market begins with a simple yes-or-no question. If you think the answer is “Yes,” you can buy Yes contracts. If you think the answer is “No,” you can buy No contracts.

Contracts trade between $0.01 and $0.99, reflecting the market’s estimated probability of an outcome. For example, if a “Yes” contract is trading at $0.60, the market is essentially saying there’s about a 60% chance of that outcome happening.

When the event is resolved, winning contracts pay out $1, and losing contracts are worth $0.

For example:

Kalshi prediction market for 2028 Republican presidential nominee showing J.D. Vance leading Marco Rubio and Tucker Carlson with odds chart and trading prices.

One thing I like about Kalshi is that you don’t have to hold your position until the event ends. You can sell your contracts early, take profits, or limit potential losses before the market officially settles.

That makes the experience a bit different from a traditional sportsbook. You’re not making a pick and waiting for the final result, you’re participating in a market where prices constantly adjust as new information comes in.

Those who would prefer actual sports betting might claim the Caesars Sportsbook promo code. If you’re looking for a social sports trading platform rather than one that uses real money, check out the Manifold Markets promo code.

Transparent Fee Structure

Sportsbooks hide their commission (the “vig”) inside the odds, which usually acts as a baked-in 4.7% tax on your money. As a CFTC-regulated exchange, Kalshi uses a transparent transaction fee model instead.

Fee TypeCostDetails
Trading FeesVariable (Cents)Only applied when an order is matched. Scales based on contract price and total volume.
ACH DepositsFree ($0)100% free bank-to-exchange transfers.
Debit / Apple Pay2%Standard processing fee applied to instant deposits.
SettlementsFree ($0)Kalshi does not take a cut of your $1 winning payouts.
Withdrawals$2.00A flat fee applied to every withdrawal, regardless of the size of the payout.

Prediction Markets on Kalshi

Kalshi prediction market for GTA 6 release date showing strong odds for release before December 2026 and before 2027, with live trend chart and trading prices.

While many users first discover Kalshi through sports markets, you can trade on politics, economics, weather, pop culture, crypto, and other real-world events.

These are some of the most popular categories available on Kalshi:

⚽ Sports Markets

Sports remain one of Kalshi’s biggest attractions. Users can trade contracts on major events including the World Cup, MLB, WNBA, NFL, NBA, and more.

Popular sports markets include:

  • Game Winners
  • Tournament Advancement
  • Championship Futures
  • Season Awards
  • Playoff Qualification Markets

Unlike traditional sportsbooks, prices move throughout the game or season as traders react to new information, creating opportunities to enter or exit positions before markets settle.

🏛️ Political Markets

Politics id one of Kalshi’s most popular categories. You can trade contracts tied to elections, legislation, government actions, and other important political developments.

Some of the most active political markets include:

  • Election Markets – Trade on presidential elections, 2026 U.S. primaries, congressional races, party nominations, and more.
  • Government Shutdown Predictions – Follow ongoing budget negotiations and trade on whether lawmakers will avoid or trigger a government shutdown.

These markets settle using official data sources and certified election results, offering clear and transparent rules for everyone.

For many Kalshi traders, political markets are a fun way to engage with breaking news, polling data, and legislative developments instead of just following the headlines.

🎬 Pop Culture & Entertainment Markets

Sports and politics may get most of the attention, but some of Kalshi’s most interesting markets live in the entertainment section.

If you enjoy following music, gaming, movies, or reality television, there are many unique contracts to explore, including:

You’ll also find markets tied to box office results, award shows, viral trends, and other topics that go viral on social media and entertainment news throughout the year.

They’re a fun alternative when you want to take a break from sports and trade on something you already follow every day.

🌦️ Weather, Crypto & Economic Markets

You can also trade on real-world events tied to the economy, weather, and financial markets.

For example, you might take a position on inflation reports, Federal Reserve decisions, Bitcoin price milestones, or even temperature forecasts in major cities.

If you’re someone who follows economic news, keeps an eye on crypto markets, or enjoys digging into data and trends, these markets can be just as interesting as the sports board.

It’s a completely different experience from a traditional sportsbook and one of the reasons many users stick around long after they’ve finished claiming their welcome bonus.

We expect the Coinbase referral code to grant you access to markets similar to Kalshi’s!

Who Is Kalshi Best For?

Kalshi is ideal for users interested in trading real-world event outcomes instead of placing traditional bets.

It’s popular with traders and sports fans, but also attracts analysts and political followers who track markets tied to economic data, performance trends, and elections. During the U.S. presidential race, for example, Kalshi markets briefly priced Donald Trump as the favorite.

Kalshi vs. Traditional Sportsbooks

Kalshi may look similar to a sportsbook at first glance, but the experience is actually very different.

At a traditional sportsbook, you’re placing wagers against the house using fixed odds. On Kalshi, you’re trading contracts with other users on an open marketplace where prices move as new information becomes available.

Another major difference is the types of markets available. Sportsbooks focus almost exclusively on sports, while Kalshi also offers markets tied to politics, economics, weather, crypto, and pop culture.

Criteria Kalshi (Exchange) Sportsbooks (House)
Regulated by Federal (CFTC) State Gambling Laws
State availability Most States (>40) Majority of States (>35)
Access States (CA, TX) ✅ Live Today ❌ Not Legal
Fees vs. “Vig” Transparent Fee Model Hidden Commission in Odds
Age requirement 18+ Usually 21+ (Varies)
Payout Metric Every trade settles at exactly $1 Multiplier of Wager Amount

For many users, Kalshi isn’t necessarily a replacement for sportsbooks. It’s simply another tool that offers a different way to engage with sports and real-world events.

Prediction Markets vs. Daily Fantasy Sports (DFS)

Daily fantasy sports and prediction markets reward different skills. DFS apps focus on projecting individual player performance, while Kalshi allows users to trade contracts based on the probability of real-world outcomes.

For RotoGrinders readers who already build lineups and analyze projections, prediction markets offer another way to apply research, probability, and risk management.

Feature DFS Prediction Markets
The Format Building salary cap rosters or parlaying player prop projections. Buying binary “Yes” or “No” shares on specific event outcomes.
The Opponent You play against “the field” (tournaments) or the house (pick’em apps). You trade directly against other users (peer-to-peer).
The Cost The “rake” is baked directly into the prize pools and payout multipliers. Transparent, low-cost transaction fees applied per contract.
Flexibility Entries are locked once the game starts. You must ride out the result. You can actively sell your shares early to lock in profits or cut losses mid-game.
Market Scope Strictly athletic performances and box score statistics. Game outcomes, plus politics, economics, weather, and pop culture.

Who is it Best For?

Stick to DFS if: You love the puzzle of salary caps, stacking offenses, and sweating out individual player stats. If your edge comes from incredibly deep player projections and late-swap strategies, traditional DFS remains your best avenue.

Shift to Prediction Markets if: You’re a data-driven strategist who wants to trade on macro game narratives rather than isolated player stats.

Is Kalshi Legit?

Yes, Kalshi is 100% legit.

The platform is regulated by the Commodity Futures Trading Commission (CFTC), which means it operates under federal oversight and follows strict rules to protect users and ensure markets are fair.

Unlike competitors like Smarkets, Kalshi is legal in most U.S. states and offers a regulated alternative to traditional sports betting apps, allowing users to trade on real-world event outcomes through a federally approved platform.

Kalshi Legal States (July 2026)

Is Kalshi legal in California? Yes.

Is Kalshi legal in Texas? Yes.

Is Kalshi legal in Florida? Yes.

One thing many users like about Kalshi is that it’s available in states where traditional sportsbooks aren’t. Thanks to its federal regulation, people in places like California and Texas can access the platform and trade event contracts.

That said, some sports-related markets may still be unavailable in certain states as regulations around prediction markets continue to evolve.

Status States What You Can Trade
✅ Full Access CA, FL, NY, PA, TX, TN, and 36 others Sports, Politics, Pop Culture, Economics
⚠️ Sports Restricted AZ, IL, MA, MD, MI, MT, OH Politics, Pop Culture, Economics (No Sports)
🚫 Restricted Entirely NV Completely blocked pending legal appeal
Behind the Scenes: Kalshi’s Ongoing Legal Battles

Because Kalshi treats its prediction markets as federally regulated event contracts rather than traditional sports betting, its legal status continues to be challenged in several states.

  • Tennessee (Feb 2026): A federal court allowed Kalshi’s sports event contracts to continue operating while litigation proceeds, finding they fall under federal CFTC oversight rather than state gambling laws.
  • Ohio (March 2026): A federal judge denied Kalshi’s request for an injunction, temporarily blocking sports markets for Ohio residents while the case moves forward. Political and macroeconomic markets remain available.
  • Nevada (March 2026): Kalshi is entirely restricted within state lines while actively fighting a block via a 9th Circuit appeal. Nevada residents currently have zero access to the order books.
  • Michigan (June 2026): A Michigan judge issued a temporary restraining order blocking Kalshi from offering sports prediction markets, accepting deposits, advertising, or opening new accounts in the state while litigation continues. Kalshi says it will comply with the order but plans to challenge the decision, arguing it operates under federal commodities law rather than Michigan gaming regulations.

Trading Perpetual Futures on Kalshi

What Are Perpetual Futures?

Perpetual Futures are a newer product on Kalshi that lets you trade the price movement of assets like Bitcoin.

Unlike prediction markets, there’s no expiration date. You’re simply taking a position on whether you think the price will go up or down.

How Do They Work?

If you think an asset will rise in value, you can buy. If you think it will fall, you can sell.

Your position stays open until you decide to close it, and Kalshi also offers leverage for traders looking for additional exposure.

If you’re new to Kalshi, I’d still recommend starting with prediction markets. Perpetual Futures are designed for more experienced traders who want to follow asset prices rather than event outcomes.

Is There a Kalshi Perpetuals Invite Code?

No, you don’t need an invite code. You can use our Kalshi promo code GRINDERS to register and get both the welcome offer and access to Perpetuals.

Kalshi App Features & Navigation

Kalshi App on Google Playstore

The Kalshi mobile app (iOS and Android) focuses on making an open order book legible for casual retail traders. Rather than digging through overwhelming financial charts, the UI is built for rapid filtering.

Know the Kalshi Tabs

Getting the hang of the app is easy and intuitive. Let’s take a fun little walk through what each category tab includes, so you never miss those fantastic deals.

Trending

Consider this directory your main discovery hub! It highlights exactly what topics are generating the most buzz across all genres.

It serves as an absolutely perfect starting point for anyone looking to browse the hottest current events.

2026 Primaries

Fascinated by government races? This tab centers 100% on the voting battles happening nationwide. It offers a truly remarkable way to follow the ever-changing political winds!

Top Movers

This brilliant tab shows which subjects are seeing sudden, drastic cost alterations!

If an athlete suffers a surprise injury or a shocking news story breaks, you’ll see those items jumping up or down right here. You should check these updates frequently.

New

Want to be the absolute earliest person to the party? This tab has the freshest questions just published by the creators.

Traders rush here to make calls on upcoming movie box office results, fresh celebrity announcements, and newly scheduled regulatory hearings.

Highest Volume

Curious where the largest crowds are gathering? This section sorts everything by total participation and trading activity.

Trading “High Volume” vs. “Top Movers”

As a data-driven trader, finding the right market is half the battle. Just like filtering a player pool in a DFS optimizer to find the best value plays, Kalshi gives you built-in tools to sort the board.

Two of the most powerful filters for clearing your GRINDERS bonus and building your bankroll are the High Volume and Top Movers tabs.

Here is how to use them to your advantage:

⚠️ Trader Tip: Just because a market has high volume doesn’t mean it’s “right” or that the current price is perfectly accurate.

All trading comes with inherent risks. Just like finalizing a DFS lineup, you should always step back, trust your own projections, and analyze all the underlying variables before officially placing your trade.

Integrations & Partnerships (Robinhood, CNN, PrizePicks Predicts)

Kalshi’s growing presence has helped bring prediction markets into the mainstream through partnerships with major financial, media, and gaming companies:

  • Robinhood Integration: Following a successful pilot during March Madness 2025, Robinhood now offers a variety of Kalshi’s event contracts (sports, politics, and economics) directly within the Robinhood app, allowing users to trade prediction markets using their existing brokerage accounts.
  • CNN Partnership: CNN designated Kalshi as its official prediction markets partner. Kalshi’s real-time probability data is integrated into CNN’s newsroom coverage via an on-air ticker and utilized by data analysts to forecast political and macro events.
  • PrizePicks Predict Partnership: Kalshi has also expanded its reach through partnerships with gaming operators such as PrizePicks. Through PrizePicks Predict, users can access prediction markets powered by Kalshi technology, helping introduce event-based trading to an even broader audience.

Learn more about the nature of Kalshi and Robinhood’s partnership in RotoGrinders’ guide to DCMs vs. FCMs.

Deposits and Withdrawals at Kalshi

As a federally regulated prediction market, Kalshi has secure deposits and withdrawals.

Here’s a look at how you can deposit funds so you can make your first $10 in trades and qualify for the Kalshi new customer bonus:

Method Deposit Withdrawals Maximum/Day Fees Processing Times
💳 Debit Card/Apple Pay $2,500 2% processing fee Up to 30 minutes
💵 Bank Transfer (ACH) $100 min. / $10,000 max. No fees 2-4 business days
💰 Crypto (USDC) $500,000 Variable fees Up to 30 minutes
📧 Wire Transfer $1,000 min. No max. Bank fees Same or next business day

Remember, you must verify your account before depositing and trading at Kalshi.

You can sell early at any time, helping you potentially boost your withdrawals at Kalshi. AND, you can earn variable 3.25% APY on your cash and positions.

Crypto.com is another exchange platform that relies on cryptocurrency—check out the Crypto.com promo code review for more details.

Kalshi Taxes and Regulations

As a regulated financial exchange, Kalshi requires users to report earnings as capital gains.

Kalshi provides tax forms such as 1099-INT and 1099-MISC. This helps you comply with IRS guidelines more easily and makes sure there’s transparent reporting of all trading activities.

Unlike traditional sports betting, which may have different tax implications depending on the state, Kalshi’s classification as a financial exchange standardizes the tax reporting process. For instance, any winnings you earn from the Fanatics Sportsbook promo may be subject to income tax.

Reach out to a tax professional to work on a strategy that aligns with your trading habits.

Kalshi Customer Service

You only have two options for contacting the support team at Kalshi—email support@kalshi.com or join the Discord server.

Even though there’s no live chat or phone number to call, the customer service reps are pretty helpful and should get back to you within a reasonable timeframe.

See how the customer service at Kalshi compares to that at FanDuel’s prediction markets app.

Responsible Trading & Risk Management on Kalshi

As a regulated financial exchange, Kalshi prioritizes user protection over endless volume. Instead of generic advice, Kalshi provides built-in, account-level controls to help you manage your funds and exposure.

You can access all of these responsible trading tools directly in the app or on the web (Settings > Responsible Risk Management):

🚨​ Important: Never trade with money you cannot afford to lose. While you can sell your shares early to mitigate losses, a wrong prediction can result in a total loss of the invested capital.


Kalshi Promo Code FAQs

Here are the most asked questions about the Kalshi promo code.

What is the Kalshi promo code?

The Kalshi promo code is GRINDERS. Use it during registration to claim this exclusive Kalshi first time bonus: Trade $10, Get $15!

How to get $15 on Kalshi?

You can get the $15 welcome bonus on Kalshi with the promo code GRINDERS. Verify your identity through their quick KYC process, and place at least $10 in total trades on any market. Once you’ve executed $10 in cumulative trade volume, Kalshi will automatically credit your account with the $15 bonus.

Can I use a Kalshi promo code from Reddit?

Some Reddit users share Kalshi promo codes and referral links, but there’s no guarantee they’re still active. Using a verified code, like GRINDERS, from a trusted partner is the easiest way to make sure you qualify for the latest welcome offer.

Is Kalshi legit?

Yes. Kalshi is a federally regulated prediction market overseen by the Commodity Futures Trading Commission (CFTC). It operates as a designated contract market, allowing users to trade contracts on real-world events in eligible U.S. states.

Where is Kalshi available?

Kalshi is federally regulated by the CFTC and can operate across most of the United States. As of March 2026, Kalshi is not available in Arizona, Illinois, Massachusetts, Maryland, Michigan, Montana, Nevada, and Ohio. Make sure to check your local eligibility before signing up, as state access can change.

Can I legally trade on sports events using Kalshi?

Yes, absolutely! Kalshi offers a fully legal way to trade on sports outcomes across most of the country. Because it operates as a regulated financial exchange rather than a traditional sportsbook, it is fully accessible even in major states like California, Texas, and Florida that usually have strict limits on online sports betting.

Does my first Kalshi trade have to win?

No. Your qualifying trades only need to reach $10 in total trading volume to earn the welcome bonus. Whether those trades win or lose doesn’t affect your eligibility for the Trade $10, Get $15! offer.

Can I add the Kalshi promo code after signing up?

Yes. If you don’t enter the promo code during registration, Kalshi allows you to add the referral code GRINDERS for a limited time after creating an account, as long as you haven’t completed your first qualifying deposit or trade.

To claim sports betting promos, check out our guide!

About the Author

agrimes
Alicia Grimes (agrimes)