Kalshi
Best5¢
— 0¢ 24h
$1K volume 24h
View market →Sports Resolves 1/1/2028 · 562 days remaining
$1K combined volume (24h)·0¢ cross-platform spread
§ Price history
Price history begins as data accumulates. Check back tomorrow.
5¢
— 0¢ 24h
$1K volume 24h
View market →No current quote
§ ABOUT THESE PLATFORMS
Robinhood routes prediction-market trades through Kalshi's CFTC-regulated exchange — same contracts, same prices, different app. Rothera (Robinhood + Susquehanna joint venture) is expected to launch in 2026 with its own designated contract market.
Learn more →Kalshi: Will Scottie Scheffler win the grand slam before 2028?
Resolution date
1/1/2028
Source of truth
Official market publisher resolution
Edge cases
Kalshi: Will Scottie Scheffler win the grand slam before 2028?
Combined volume 24h
$1K
Combined volume total
$297K
Best ask · YES
5¢ · Kalshi
Best bid · YES
5¢ · Kalshi
Cross-platform spread
0¢
30-day high
—
30-day low
—
Implied probability
5%
§ ALERTS
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