Prediction markets / NFL

MIA Dolphins vs SF 49ers: 1st Half Spread

SF 49ers wins 1H by over 7.5 points99¢
SF 49ers wins 1H by over 17.5 points30¢
MIA Dolphins wins 1H by over 10.5 points1¢
1D
1W
MAX

Select a contract

Timeline

Event day
September 20, 2026
Contract resolves
Determines the outcome of the contract
Payout
Usually within 1 hour of event resolution

About

What will be the margin of victory in the first half of the MIA vs SF (Sep 20) professional football game? Only points scored during the 1st Half of play count towards this market.Get $1 for every contract you own if your prediction is correct. Or close your position before the event resolves. Additional fees apply. Read the full contract terms and conditions

Trading prohibitions

  • Current players, coaches, and staff of the league, association, or organization(s) governing the event. For college leagues/associations specifically, or where otherwise appropriate (as identified by the Exchange), this applies to current players/coaches/staff of the specific sport in MIA Dolphins vs SF 49ers: 1st Half Spread rather than the league/association as a whole (e.g., if the Division I Gonzaga Men’s Basketball Team is playing in MIA Dolphins vs SF 49ers: 1st Half Spread, this prohibition will restrict trades by current players/coaches/staff on NCAA Basketball, rather than all current players/coaches/staff in any NCAA sport).
  • Paid employees of the league and league participants
  • Owners of teams and the league
  • And household members and immediate family of all above
  • Persons who are employed by any of the Source Agencies are not permitted to trade on the Contract.
  • Persons who hold any material, non-public information on the Underlying are not permitted to trade on the Contract.

Similar events

Point difference in the September 27 Pro Football Los Angeles R vs Denver game
Pro Football: Washington Total Wins
Pro Football: Tennessee Total Wins
Cleveland: Team Specials
Pro Football: 4500+ Passing Yards Season
Pro Football: Detroit Total Wins
Winner of 2027 Pro Football National Conference Championship
Offensive Player of the Year Winner
Top 10 Fantasy RB
Minnesota vs Tampa Bay: Overtime
Toronto Argonauts vs Winnipeg Blue Bombers
Calgary Stampeders vs Ottawa Redblacks
Restrictions and eligibility requirements apply. Futures, options on futures and cleared swaps trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances.
Read the Event Contracts Risk Disclosure for more information about the risks associated with event contracts.
Live data is for informational purposes only. It maybe delayed or incorrect.
Event contracts are offered by Robinhood Derivatives, LLC through either KalshiEX LLC, ForecastEX, LLC, Rothera Exchange and Clearing LLC, or North American Derivatives Exchange, Inc.