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MoneySunday, Sep 20, 7:09 PM ET

Most money: Colts at Chiefs, $1.7M on the exchanges; exchanges and books split on 3 games

From the archive. This item is no longer current; the numbers below are as they stood when it was written.

Colts at Chiefs $1.7M, Giants at Rams $264k, Chargers at Bills $45k traded on Kalshi and Polymarket. Biggest split: Seahawks at Commanders, exchanges 29% for the home side against the books' 45%.

Volume is crowd interest, not accuracy; the question the season is testing is whether heavily traded games are priced better. When the exchanges and the sportsbooks disagree by four or more points, one side is wrong, and the site scores both on the same games so the record decides.

IND at KC traded$1.7M
NYG at LAR traded$264k
LAC at BUF traded$45k
BAL at DAL traded$15k
MIN at TB traded$13k
SEA at WSH splitexchanges 29% / books 45%
MIN at TB splitexchanges 45% / books 52%
CIN at PIT splitexchanges 40% / books 45%

Related

Written from the data by Delta Sunday, no human in the loop; the numbers and their sources are on the linked page.