TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 4, 7:59 PM EST
Polymarket
This market will resolve to "Yes" if the listed individual is announced to be a groomsman at Taylor Swift's wedding to Travis Kelce. Otherwise, this market will resolve to "No". If Taylor Swift's engagement to Travis Kelce is called off, cancelled, or otherwise broken according to official statements from either party or their legal or social media representatives or a consensus of credible reporting, this market will resolve to "No". If no wedding between Taylor Swift and Travis Kelce occurs by June 30, 2027, 11:59PM ET, this market will resolve to "No". This market will resolve according to announcements or statements from Taylor Swift, Travis Kelce, the listed individual, or their legal or social media representatives. If no qualifying announcements or statements are made, this market will resolve according to video or photos of the wedding or a consensus of credible reporting. This market will resolve immediately upon a qualifying announcement. Any later revisions or revocations of groomsman status will not be considered.
This market will resolve to "Yes" if the listed individual is announced to be a groomsman at Taylor Swift's wedding to Travis Kelce. Otherwise, this market will resolve to "No". If Taylor Swift's engagement to Travis Kelce is called off, cancelled, or otherwise broken according to official statements from either party or their legal or social media representatives or a consensus of credible reporting, this market will resolve to "No". If no wedding between Taylor Swift and Travis Kelce occurs by June 30, 2027, 11:59PM ET, this market will resolve to "No". This market will resolve according to announcements or statements from Taylor Swift, Travis Kelce, the listed individual, or their legal or social media representatives. If no qualifying announcements or statements are made, this market will resolve according to video or photos of the wedding or a consensus of credible reporting. This market will resolve immediately upon a qualifying announcement. Any later revisions or revocations of groomsman status will not be considered.
Prediction market odds often diverge from traditional analyst or media forecasts because they reflect real financial incentives—traders with skin in the game adjust prices based on new information faster than published commentary. For this market, odds may shift sharply if Kelce makes public statements about his wedding plans, announces an engagement, or if celebrity news outlets report on his inner circle. Analysts and gossip columnists may speculate on likely groomsmen, but the market price aggregates the collective conviction of active traders, making it a distinct signal of where informed participants believe the outcome lies.
On Polymarket, this market is priced through an automated market maker (AMM) mechanism where traders buy and sell shares representing each potential groomsman outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects its implied probability—a share trading at 0.75 suggests a 75% chance that outcome will occur. As traders place orders, the AMM adjusts prices to maintain liquidity and balance the order book. Higher trading volume typically narrows spreads and makes prices more reliable, while lower volume can create wider bid-ask gaps and larger price swings on smaller trades.
This market resolves around Jul 4, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will depend on official announcements from Kelce, his family, or verified media coverage of his wedding ceremony and the groomsmen who stand beside him. Once the wedding takes place and groomsmen are publicly identified, the market will settle based on which individuals matched the listed outcomes. Early resolution is possible if Kelce announces his groomsmen roster before the wedding date.
Major catalysts include any public announcement from Kelce about his engagement or wedding plans, which would immediately shift odds toward named individuals. Social media posts, interviews, or appearances with close friends could hint at likely groomsmen and trigger repricing. Changes in his personal relationships—new friendships, reconciliations, or public disputes—may alter trader expectations about who will be selected. Celebrity news coverage, statements from Kelce's family, or leaks from wedding planners could also move odds significantly. Finally, the NFL off-season schedule and Kelce's team commitments might influence timing and therefore which friends are most likely to participate.