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cat9x

0x21c7…42e7 · Joined July 13, 2026

#26,249 all time#656,973 this monthView on Polymarket

cat9x has made $4,950 in realized profit on Polymarket and ranks #26,249 all time by profit, with 1.2M shares traded.

Latest trade seen: Oct 27, 2026.

All-time realized profit
+$4,950
All-time volume (shares)
1.2M
Portfolio value
$1,223
Profit this month
−$321
Win rate (last 233 settled)
45%

If you had copied cat9x

What $100 would be worth now if you had mirrored every position cat9x opened, in proportion to their stakes. Positions still open are valued at today's price.

Last 30 days

$100 → $102

+2% across 36 positions, 22% in profit. Best +$2,820, worst −$2,998.

Last 90 days

$100 → $99

−1% across 282 positions, 46% in profit. Best +$6,596, worst −$3,762.

Hindsight, not a forecast: it assumes you got the same prices as cat9x, with no fees, slippage or delay. See how we calculate it and how other top traders compare.

Copy this trader on Polymarket (affiliate link)

How cat9x has traded

Polymarket lists 233 settled positions for this wallet with activity since Aug 14, 2026. Of them, 104 (45%) ended in profit and 129 in a loss, for a net +$862 in profit and loss. The simple average entry price on them was 56%; below 50% means that, on average, the trader bought outcomes the market rated less likely than not. 224 of the 233 are about sports, judging by keywords in the market titles. Positions on markets that have not ended are not counted above. Of the 2 largest positions on markets that have not ended, listed below and worth $569 together, the biggest is “Will Magomed Ankalaev fight Paulo Costa next?” (No) at 56% of that value.

How we count: a position is one outcome of one market. It is settled when the trader sold or redeemed it, or when its market resolved while the trader still held it; Polymarket keeps listing that last kind as open until it is redeemed, so we read those too (35 of the 233 here). Positions that cost under $1, ones that ended exactly even and ones on markets still running are left out, and each position is dated by its last activity. Profit is Polymarket's own figure per position. Computed by WhaleSays from public Polymarket data; it describes the past and is not a forecast.

Biggest wins

The largest profits across this wallet's history: positions it sold or redeemed, and ones on markets that settled in its favor and are not redeemed yet.

  • Dota 2: Team Falcons vs Vici Gaming - Game 1 Winner

    Vici Gaming · entry 33% · closed Jul 17, 2026

    +$7,843

  • Dota 2: Team Liquid vs Team Falcons - Game 1 Winner

    Team Falcons · entry 58% · closed Aug 21, 2026

    +$6,596

  • Dota 2: TEAM VISION vs BoomBoys - Game 2 Winner

    BoomBoys · entry 46% · closed Aug 20, 2026

    +$5,677

  • Dota 2: Team Spirit vs Team Liquid - Game 2 Winner

    Team Liquid · entry 40% · closed Jul 15, 2026

    +$5,438

  • Dota 2: TEAM VISION vs BoomBoys (BO3) - The International Playoffs

    TEAM VISION · entry 75% · closed Aug 20, 2026

    +$4,054

  • Dota 2: Aurora vs BoomBoys - Game 2 Winner

    BoomBoys · entry 55% · closed Aug 16, 2026

    +$3,738

  • Dota 2: Iron Wing vs Team Spirit - Game 1 Winner

    Team Spirit · entry 65% · closed Aug 20, 2026

    +$3,355

  • Dota 2: LGD Gaming vs Team Yandex (BO3) - The International Elimination Round

    Team Yandex · entry 60% · closed Aug 16, 2026

    +$3,340

  • Dota 2: 1win vs Vici Gaming (BO3) - Esports World Cup Survival

    Vici Gaming · entry 57% · closed Jul 15, 2026

    +$3,168

  • Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

    No · entry 22% · closed Oct 26, 2026

    +$2,820

Biggest losses

The largest losses across this wallet's history, including markets that settled against it and were never redeemed (Polymarket lists those as open, not closed).

  • Dota 2: Team Yandex vs Team Spirit - Game 2 Winner

    Team Spirit · entry 41% · closed Jul 16, 2026

    −$4,155

  • Dota 2: Team Liquid vs Team Yandex - Game 1 Winner

    Team Liquid · entry 54% · closed Aug 20, 2026

    −$3,762

  • Dota 2: TEAM VISION vs BoomBoys - Game 1 Winner

    BoomBoys · entry 47% · market settled, not redeemed

    −$3,593

  • Dota 2: Aurora vs Team Yandex - Game 2 Winner

    Team Yandex · entry 54% · market settled, not redeemed

    −$3,578

  • UFC 333: Colby Thicknesse vs. Asaf Chopurov (Bantamweight, Early Prelims)

    Asaf Chopurov · entry 73% · market settled, not redeemed

    −$2,998

  • Dota 2: Team Spirit vs Xtreme Gaming - Game 2 Winner

    Xtreme Gaming · entry 55% · market settled, not redeemed

    −$2,989

  • Dota 2: 1win vs Natus Vincere - Game 2 Winner

    Natus Vincere · entry 97% · closed Sep 29, 2026

    −$2,895

  • Dota 2: Team Spirit vs Aurora - Game 2 Winner

    Aurora · entry 52% · market settled, not redeemed

    −$2,775

  • Dota 2: Iron Wing vs BoomBoys (BO3) - The International Playoffs

    Iron Wing · entry 33% · closed Aug 21, 2026

    −$2,712

  • Dota 2: Iron Wing vs Team Liquid (BO3) - The International Group Stage

    Iron Wing · entry 37% · closed Aug 15, 2026

    −$2,479

Open positions

The largest current holdings by value, with the average entry price against today's price.

  • Will Ilia Topuria fight Justin Gaethje next?

    No · entry 83%, now 87% · market ended

    $622

    +$28 P&L

  • Will Magomed Ankalaev fight Paulo Costa next?

    No · entry 50%, now 82% · ends Jul 25, 2027

    $320

    +$126 P&L

    Trade this on Polymarket (affiliate link)

  • Will Magomed Ankalaev fight Paulo Costa next?

    Yes · entry 50%, now 18% · ends Jul 25, 2027

    $249

    −$446 P&L

    Trade this on Polymarket (affiliate link)

  • Will Benjamin Netanyahu be the next Prime Minister of Israel?

    No · entry 72%, now 69% · ended Oct 28, 2026

    $20

    −$1 P&L

  • Will Benjamin Netanyahu be the next Prime Minister of Israel?

    Yes · entry 25%, now 32% · ended Oct 28, 2026

    $13

    +$3 P&L

Recent trades

Everything on this page comes from public Polymarket and on-chain data. WhaleSays is independent and is not affiliated with this trader. Past results do not predict future ones. To ask for a profile to be removed, contact us through the about page.

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