Raptors wager tops Rivo’s daily board and settles with 69 percent return

A $518,900 purchase of the Raptors at 59 cents was the largest single trade of the day on Rivo’s board, according to Rivo. The trade was made on Polymarket for the Raptors against the Bucks.

Rivo’s update, published Nov 7, 2026 · 5:30 PM ET, said the position settled as a winner with a 69 percent return.

Size and settlement

The reported ranking concerns one transaction, rather than total trading volume in the Raptors–Bucks market. Rivo identified it as the largest single trade on its board that day.

The summary provides the purchase price, trade size and settlement result, but does not identify the trader or explain the reasoning behind the position.

What it means for prediction markets

• Scope matters: The largest-trade designation applies to Rivo’s daily board; the supplied information does not establish a broader ranking across prediction markets.
• The outcome is settled: Rivo reported a winning position and a 69 percent return, not an open wager whose result remained uncertain.
• Size does not establish motive: The $518,900 transaction alone does not reveal the trader’s rationale or any other positions they held.