Kalshi prices Tarik Skubal to be traded before the August 3 deadline at roughly 37¢, implying a 37% chance. An independent read of Detroit’s position — 25-15 since June 1, ESPN reporting the front office intends to hold, and an elbow surgery on the ledger — puts the true number nearer 25%. That is a 12-percentage-point edge on the NO side, and it is shrinking as the market catches up.
This is the deepest baseball futures market either prediction venue has run this year: Kalshi has traded about $32.7 million and Polymarket about $35.0 million across MLB deadline contracts. Depth matters, because it means the 37¢ is not a thin quote drifting on nothing. It is a genuinely contested price, and taking the other side requires a reason better than a hunch.
The Bet at a Glance
• Market: Tarik Skubal traded before the 2026 MLB deadline (Kalshi)
• Price: approximately 37¢ on YES, falling — Sports Illustrated Prediction Markets
• Market-implied probability: 37%
• Our estimate: 25% (range 20–30%)
• Edge: roughly 12pp on NO, at a 63¢ entry
• Deadline: Monday, August 3, 6:00 p.m. ET — MLB.com
• Confidence: moderate. One front office decides this, and they have information we do not.
Methodology: how we built the 25%
Prediction-market cents read directly as probability, so no de-vig conversion is needed here — 37¢ is 37%, subject to Kalshi’s fee and the bid-ask spread. Our independent estimate is built from four inputs, each weighted by how much it actually moves a front office’s decision: competitive position (heaviest), stated organisational intent, asset condition, and market structure on the buy side.
Two honest caveats. First, this is a single-decision binary, not a repeatable process with a base rate — probability estimates on “will one executive do X” carry wider error bars than a match outcome. Second, the market has access to something we do not: the actual offers on the table. If a Cubs or Dodgers package is materially better than reporting suggests, 37% is right and we are wrong. That asymmetry is why we put the range at 20–30% rather than a point estimate.
Input one: Detroit are winning, and that is decisive
The single strongest argument against a trade is that the Tigers are no longer a seller. After a 6-22 collapse in May that put them on every deadline preview as a sell-side club, Detroit have gone 25-15 since June 1 — for a stretch, the best record in the American League. They took 10 of their first 14 games in July.
The standings position is the part the market may be underweighting. As of July 19 the Tigers sat 5½ games back in the AL Central and 3½ back in the wild-card race. Those are not the numbers of a team clearing the deck. A club 3½ out of a playoff spot with two months to play, holding the best pitcher in the league, has an obvious reason to keep him — and a very awkward clubhouse conversation if it does not.
This is also why the price has been falling rather than holding. The market opened this contract when Detroit looked like a seller. The team’s form has re-rated the underlying reality, and the contract is repricing toward it. The question for anyone taking NO at 63¢ is whether the repricing has finished. Our read is that it has not.
Input two: the front office has said what it intends to do
Reporting has moved in one direction over the past fortnight. ESPN’s Jesse Rogers reports the Tigers intend to “hold out as long as possible” with Skubal, because they still believe they can win the American League Central. That is not a denial issued through a spokesman; it is a stated strategic posture, and it aligns exactly with the on-field evidence.
The counterweight is real and should be stated plainly. Detroit have not ruled a deal out, and are reported to be at least mulling a package that would keep them competitive now while improving the future — the rare both-ways return that would make a trade defensible to a fan base watching a playoff race. That optionality is genuine, and it is a meaningful part of why this contract is not priced at 15%.
But “mulling a package that helps us now and later” is a very high bar. It requires a rival to surrender major-league talent plus prospects for two months of a pitcher who then walks. Few contenders will do that, which is precisely why the growing sentiment among rival executives is that Skubal stays.
“Going into spring training and the whole offseason, I’ve never been more motivated to try and win a World Series for this city, the team that drafted me and helped develop me. That’s always been the goal, and that will never change unless I’m told I’m on a different team.”
— Tarik Skubal, starting pitcher, Detroit Tigers (ESPN)
Player preference does not bind a front office, and it should not be over-weighted. But it is not nothing either: a publicly stated desire to stay raises the reputational cost of a trade for a club in a playoff race, and it removes the “he wants out” cover that usually accompanies a walk-year deal.
Input three: the elbow, and what it does to the price
| Factor | Detail | Direction |
|---|---|---|
| Contract status | Unrestricted free agent this autumn; $32m arbitration award | Toward a trade |
| 2026 availability | Missed time after elbow surgery | Against a trade |
| 2026 production | 14 starts, 82.2 innings, 2.83 ERA | Toward a trade |
| Pedigree | Two-time reigning AL Cy Young winner | Toward a trade |
| Team form | 25-15 since June 1; 10-4 in July | Against a trade |
| Standings | 5½ back in AL Central, 3½ back in wild card (July 19) | Against a trade |
Sources: ESPN, MLB Trade Rumors, Yahoo Sports, July 2026. Prices and standings as of July 25, 2026.
The elbow surgery is the input most likely to be mispriced, and it cuts against a trade in both directions at once. For the buyer, a pitcher returning from elbow surgery in his walk year is a discounted asset — you do not surrender a top-100 prospect package for 10 starts of injury risk. For the seller, that discount is exactly the reason not to sell. A club does not trade a two-time Cy Young winner at a health-suppressed price when it is 3½ games out of a playoff spot.
The $32m arbitration award compounds it. That is a substantial in-season payroll addition for any acquirer managing luxury-tax exposure, and it further narrows the field of clubs that can absorb him without a Detroit salary offset — which in turn reduces what Detroit gets back.
Input four: many suitors, one seller
The buy side is genuinely crowded. The Dodgers, Brewers, Phillies, Rays, Braves and Yankees have all been linked, and the Cubs are reported to be going all-in, believing Skubal would want to stay in Chicago long term. MLB Trade Rumors has tracked interest across the field.
A naive read says seven suitors means a trade is likely. That is the error this contract invites. Demand determines the price of a trade, not whether one happens — and the seller here has a credible, publicly stated alternative to selling. When a seller does not need to sell, a bidding war raises the reserve price rather than the probability of a sale. Detroit can say no to all seven and lose nothing except a compensatory consideration they were never counting on.
Where the crowded field does matter is the tail. Seven bidders raise the odds that one produces the both-ways package Detroit have said they would listen to. That tail risk is why our estimate is 25% and not 15%.
Where this bet breaks
NO at 63¢ is wrong if any of these fire:
- Detroit lose ground fast before August 3. The whole thesis rests on the Tigers being in a race. A losing week that pushes them past roughly six games out of the wild card flips the organisational calculus, and the contract should reprice hard toward YES.
- A club offers a major-league-ready package plus prospects. The specific structure Detroit said they would consider. If credible reporting surfaces such an offer from the Cubs or Dodgers, the 25% estimate is too low immediately.
- An elbow setback. Counterintuitively this cuts toward YES, not away: a fresh health scare would collapse Detroit’s own playoff case and turn a hold into an obvious sell-now decision at whatever price remains.
- Reporting reverses on intent. The Rogers line is the backbone of input two. If ESPN or another Tier 1 reporter reverses it, remove that input and the estimate rises to roughly 33% — at which point the edge is gone.
The honest counter-case
The strongest argument for YES is simple and hard to dismiss: expiring contracts get traded. A club 5½ back in its division that lets a two-time Cy Young winner walk for nothing in November has converted its most valuable asset into a draft consideration. Front offices are judged on that, and Detroit’s own history under this regime includes selling at the deadline when the maths said sell.
If you weight “rational asset management” above “current standings”, 37% is defensible and the market is right. Our disagreement is a judgement that this particular front office, in this particular race, with this player saying these things publicly, is more likely than not to take the shot. Reasonable people price that differently — which is why there is a market at all.
TL;DR
Kalshi has Skubal traded before the August 3 deadline at about 37¢. We make it 25% (range 20–30%), a roughly 12pp edge on NO at 63¢. The case: Detroit are 25-15 since June 1 and 3½ games out of a wild-card spot, ESPN reports they intend to hold out as long as possible, the player has publicly said he wants to stay, and an elbow surgery suppresses the return exactly when the club least needs to sell. The bet breaks if Detroit fall out of the race before August 3, or if a contender tables a major-league-plus-prospects package. Confidence is moderate — the market can see offers we cannot.
FAQ
What exactly is this market?
A Kalshi binary on whether Tarik Skubal is traded before the 2026 MLB deadline of Monday, August 3 at 6:00 p.m. ET. YES has been trading near 37¢, which reads directly as a 37% market-implied probability before fees and spread.
Why has the price been falling?
Because the underlying situation changed. The contract was priced when Detroit looked like sellers after a 6-22 May. They have since gone 25-15 from June 1 and moved to within 3½ games of a wild-card place, so the market is repricing toward a hold.
Doesn’t heavy interest from seven clubs make a trade more likely?
It raises the price Detroit can demand, not the probability they accept. A seller with a credible alternative — here, a live playoff race — can decline every offer at no cost. Crowded demand mostly matters for the tail case where one club overpays.
How reliable is a 12pp edge?
Treat it with caution. This is a single-decision binary rather than a repeatable event, so the error bars are wide, and the market has visibility into actual offers that public reporting does not. A 12pp gap is meaningful but not decisive, which is why our range spans 20–30%.
More prediction-market analysis on thefairstake.com: Clarity Act Polymarket odds: is NO at 63¢ the value side? and Polymarket Fed decision July 2026: is no change at 78¢ value?. For today’s MLB markets, see Giants vs Angels odds, prediction & picks.
This article is informational analysis only and is not betting or financial advice. Odds and prediction-market prices move constantly; every price quoted is a timestamped snapshot, not a live line. There is no such thing as a guaranteed bet — past results and model estimates do not guarantee outcomes. Do your own research.
Gambling carries financial risk and can be addictive. 18+ / 21+ depending on jurisdiction. Never bet more than you can afford to lose. If you or someone you know needs help, visit GamCare (UK), call 1-800-GAMBLER (US), or see our Responsible Gambling page.
