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Price history

Penn State spread (2nd Half)

Purdue Boilermakers at Penn State Nittany Lions, Sat, Oct 31, 4:15 PM ET. Every change to each book's main line and price, newest first.

Shortening Drifting
Time (ET)
Sat 4:11 PM-6.5+100
Sat 4:01 PM-4.5-144
Sat 3:51 PM-4.5-133
Sat 3:41 PM-4.5-122
Sat 3:31 PM-3.5-150
Sat 3:11 PM-6.5-104
Sat 3:01 PM-23.5+1150
Sat 11:31 AM-4.5-122
Sat 11:30 AM-5.5-110
24 hours ago-5.5-115+10.5-4900

Each book's main line: its most even spread; period lines from 25 October 2026. Shaded blue when the market moved toward this selection (a shorter price, or a line that asks more of it), orange when it moved away; a book's first price isn't shaded. Kalshi reprices by a cent at a time, so a Kalshi change shows only once it's a point of implied chance or a line away from the last one shown; its prices include our estimate of Kalshi's fee. We check each book every 10 minutes near the game, less often further out. Started games show prices up to the start.

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