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Whale Wagers $129.4K on Under in Pirates-Cardinals Over/Under Market

A $129,400 buy order on the under in the Pittsburgh Pirates vs. St. Louis Cardinals over/under 7.5 market was recorded on Polymarket.

By Polywhale News DeskMay 21, 2026, 02:46 PM UTC$129,398 trade
$129.4K Polymarket whale trade on Pittsburgh Pirates vs. St. Louis Cardinals: O/U 7.5
Polywhale data visualization

On May 21, 2026, at 02:41 PM UTC, a trader using the label Talvez10 executed a $129,398 buy order on the Pittsburgh Pirates versus St. Louis Cardinals over/under 7.5 market on Polymarket, selecting the under outcome.

The transaction involved 245,605 shares at an entry price of 53 cents, translating to a total exposure of roughly $129.4 K on the market's outcome.

While large bets can draw attention and signal a participant’s confidence, they do not determine the result of the game; markets remain subject to the unpredictable nature of live sports.

Data compiled by Polywhale, which monitors wallet activity on Polymarket, recorded this move as one of the day’s notable single‑position trades.

Participants should keep in mind that Polymarket markets can be volatile, and a single large trade is not a guarantee of performance or a substitute for independent research.

This story was generated from public Polymarket trade and resolution data tracked by Polywhale, with deterministic fact checks before publication.

MarketPittsburgh Pirates vs. St. Louis Cardinals: O/U 7.5WalletTalvez10PositionBUY UNDER
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