Monthly report · October 2026

Do Polymarket whales make money? October 2026

Data as of the Oct 17, 2026 run. Updated with each daily run until the month ends, then frozen.

Who makes the money

A few wallets: the 5 most profitable whales took 21.1% of all the gains whales made.

The most profitable Polymarket whale on our board, Webbed-Myth, is at +$3.26M on 60 settled bets. Its luck-vs-skill verdict: indistinguishable from luck.

Skill or luck

Of 1,581 Polymarket whales with enough bets to test, 2.5% beat the odds their prices implied. Luck alone would give 2.5%.

A little more often than chance, in some periods. On Polymarket, of the whales in profit in one period: from Aug 20 – Sep 3 to Sep 3 – Sep 18, 54.0% of them stayed in profit against 49.3% of all whales; from Sep 3 – Sep 18 to Sep 18 – Oct 2, 50.3% of them stayed in profit against 49.2% of all whales; from Sep 18 – Oct 2 to Oct 2 – Oct 17, 56.6% of them stayed in profit against 53.8% of all whales.

Does copying them pay?

Copying the top 20% of Polymarket whales (picked on earlier weeks), entries and exits, at prices a follower could actually get, returned −7.7% over 2,007 positions. The whales themselves made −3.5%.

Where they lose

On Polymarket, sports markets cost whales the most. Profit by market type: sports −$8.95M (−3.7%), politics/macro −$1.26M (−7.0%), crypto −$527K (−2.0%), other +$1.13M (+0.6%), esports +$1.24M (+1.4%).

Polymarket whales won 55.9% of their positions and are at −$8.37M combined. In crypto markets they won 76.4% of bets and still returned −2.0%.

On Limitless

The 500 Limitless whales tracked since Sep 5, 2026 are at −$356K combined, and 26.0% of them are in profit.

Of 154 Limitless whales with enough bets to test, 3.2% beat the odds their prices implied. Luck alone would give 2.5%.

Copying the top 20% of Limitless whales (picked on earlier weeks), entries and exits, at prices a follower could actually get, returned −56.6% over 207 positions. The whales themselves made −5.9%.

The data

Every number above comes from the tables below, free to reuse under CC BY 4.0 (credit "Hopium Games").

• Top whale traders (the Victors) (CSV): One row per ranked wallet: settled bets, win rate with its 95% range, profit, return and the luck-vs-skill verdict. "best" and "worst" lists, by venue.
• The Fallen (CSV): One row per whale who was up big, then gave back at least half: peak profit, profit now, given back.
• Copy-trading test (CSV): One row per venue, test and cohort: whales picked on earlier weeks, copied in the next period at prices a follower could get.
• Whale markets (CSV): One row per market whales bet big on: category, whale money traded (bought plus sold), number of whales, last whale bet, result.

Sources. Public trade data from Polymarket and Limitless, recorded by our own recorders and scored by our daily compute: how it's measured. We hold no positions and take no referral fees. Not betting or financial advice.

Cite: Hopium Games (2026), “Do Polymarket whales make money? October 2026”, https://hopium.games/reports/2026-10. Data CC BY 4.0.

The bigger picture: Does copying Polymarket whales pay? · Do Polymarket whales make money?