Kalshi marketStarts Sat, Nov 14, 5:00pm ET

Kalshi UFC 334: Caio Borralho vs. Yousri Belgaroui (Middleweight, Main Card) odds

On Kalshi, the favourite is Caio Borralho, at 60%. The market settles by Nov 15, 2026, and $58K traded in the last 24 hours. Each contract pays $1 if it is right, so 60¢ reads as a 60% chance. Polymarket and Polymarket US list it too, and we compare the prices below.

Claim $50 bonus on KalshiTrade on Kalshi

$50 bonusNew to Kalshi? Trade $25, get a $50 bonus through our link. US only, 18+. Kalshi promo code terms

Also on Polymarket: Polymarket's page

Kalshi · odds · updated

Caio Borralho60%
Yousri Belgaroui42%

Also priced on Polymarket and Polymarket US: compare them

$58K
24h volume on Kalshi
$156K
total volume on Kalshi
$130K
open interest
Nov 15, 2026
settles

Kalshi odds on every outcome

Kalshi odds on each outcome of UFC 334: Caio Borralho vs. Yousri Belgaroui (Middleweight, Main Card)
OutcomeChanceYes price24h volume
Caio Borralho compare 60%60¢$18KTrade
Yousri Belgaroui compare 42%42¢$40KTrade

Chance is each outcome's Yes price on Kalshi. A Yes contract at 60¢ pays $1 if that outcome wins.

Kalshi vs Polymarket on this match

The same match on each venue: Kalshi, Polymarket and Polymarket US. When the prices differ, the cheaper side costs you less for the same payout.

Caio Borralho: UFC 334: Caio Borralho vs. Yousri Belgaroui (Middleweight, Main Card): price on each venue, the fee, 24h volume and liquidity, with a link to trade
VenueCaio BorralhoYousri BelgarouiFee24h volumeLiquidity
PolymarketClose-only for US residents58¢cheapest to buy43¢1.2¢$14K$99KTrade →
Polymarket US$25 bonusUS residents only60¢41¢cheapest to buy1.7–2.3¢––Trade →
Kalshi$50 bonus60¢42¢1.7¢$58K–Trade →
Updated Fee: the taker fee on one contract at the price shown, as each venue publishes it; Polymarket’s is its international book, and Polymarket US charges its own (0.0695 to 0.095 × price × (1 − price) to takers, by 30-day volume, and nothing to makers).

Full comparison

How the odds have moved

Kalshi · Caio Borralho
60%▲ 1.5 pts since Nov 7
Yes price
Nov 752% – 67% scaleNov 14

Kalshi's own series for the outcome the headline prices, from where its history starts; one venue, not a blend.

How this market resolves

The contract is “Caio Borralho wins”. A Yes contract pays $1 if the answer is yes, and nothing if not. Kalshi publishes the full settlement rules on the market's page. Read them on Kalshi (opens in a new tab)

Scheduled resolution: Nov 15, 2026.

How to trade this market on Kalshi

  1. Check your state first. Several states restrict sports contracts.
  2. Open a Kalshi account. Our Kalshi review covers sign-up and payouts.
  3. Buy Yes or No at the price shown, 60¢ for Caio Borralho right now. Each contract pays $1 if you are right.
  4. Sell any time before it settles, or hold to the result. Kalshi's fees apply to each trade.

$50 bonusNew to Kalshi? Trade $25, get a $50 bonus through our link. US only, 18+. Kalshi promo code terms

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Common questions

What are the Kalshi odds on UFC 334: Caio Borralho vs. Yousri Belgaroui (Middleweight, Main Card)?

On Kalshi, the favourite is Caio Borralho, at 60%. That is a market-implied probability, not a forecast, and it moves as traders buy and sell.

How does this market resolve?

By Kalshi's own settlement rules for this market. Two venues can word the same question differently and settle differently, so read them before you trade.

Is this question on Polymarket too?

Yes. It trades on Polymarket and Polymarket US. Polymarket's page has its prices and rules. Our side-by-side page shows every venue’s prices and rules.

Can I trade this market in my state?

In most states, yes, on Kalshi. Sports contracts are the exception: several states restrict them. Check your state first.

How accurate are Kalshi odds?

Often more accurate than polls, though never certain. A price of 70% should lose three times in ten. How accurate prediction markets are has the research.

What does it cost to trade on Kalshi?

A trading fee on each contract, largest near 50¢ and smaller towards either end. Kalshi's fees has the formula.