$3.9m
Polymarket’s total reimbursement programme
Covers $2.7m refunded to 726 drained wallets & $1.2m in goodwill payouts to about 5,500 wallets hit by Thursday’s halt, according to Polymarket.
Earlier numbers
$2.7bn Alleged theft from Polymarket user wallets 2026-10-31
10 states the CFTC has now sued 2026-10-30
$173m Robinhood’s prediction markets revenue for Q3 2026-10-29
$47,595 Polymarket trader’s profit from the Lula mispricing 2026-10-27
13.6bn event contracts traded on Robinhood in Q2 2026 2026-10-26
$291bn Kalshi’s total trading volume so far in 2026 2026-10-25
$103.87m Election trading on four platforms, October 1-20 2026-10-23
$500,000 daily fine Kalshi risks for noncompliance 2026-10-22
$450,000 traded on Polymarket’s Cornell 7 felony charge market 2026-10-21
$125m Novig’s trading volume in its first week 2026-10-19
$65,000 fine on a White House teleprompter operator 2026-10-15
$400,000 profit a US soldier allegedly made trading on Kalshi 2026-10-14
$409.7bn Prediction market trading volume so far in 2026 2026-10-13
$1.1bn upfront enterprise value IG Group offered for Underdog 2026-10-10
80% drop in CFTC enforcement actions versus decade average 2026-10-09
$400m Kalshi’s commodities contracts cumulative trading volume 2026-10-08
$53bn monthly trading volume across all prediction markets 2026-10-07
€420,000 Weekly fine if Polymarket keeps serving Dutch users 2026-10-06
56% chance Belichick is fired or gone by 1 February 2026-10-05
$90m Raven’s new pre-money valuation after funding round 2026-10-04
$60bn wagered on Kalshi last month 2026-10-03
$20.4bn weekly prediction market trading volume, first time ever 2026-09-30
$9.6bn Kalshi’s share of weekly non-sports trading volume 2026-09-29
$10m Fraud attack value on Polymarket via stolen cards 2026-09-27
13.6bn contracts Robinhood’s Q2 event-contracts trading volume 2026-09-26
One figure a day from the record of a PollBet story, posted at a different time each day. Updated 2026-11-02.