PrognosX
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Where the whales bet. In real time.

The biggest sports bets on Polymarket — clear, like at a sportsbook, with an honest record of results.

No auto-renewal. Pay once — the plan simply ends, nothing to cancel. 18+

Biggest whale bet in 24 hoursSmart 86
$314 474
Thunder +4.5
Thunder vs. Cavaliers
1.96 odds · 0xf0318c32Verify on-chain ↗
  • $295 559Hawks to win · Hawks vs. Pacers
  • $246 205Grizzlies -5.5 · Pelicans vs. Grizzlies
  • $245 633Seahawks to win · Bears vs. Seahawks
  • $126 425Bears to win · Bears vs. Seahawks
  • $104 013Bears +2.5 · Bears vs. Seahawks
  • $75 388Grizzlies to win · Pelicans vs. Grizzlies
  • $62 431PARIVISION to win · Counter-Strike: Liquid vs PARIVISION (BO3) - IEM Beijing Group B
  • $56 767Thunder +4.5 · Thunder vs. Cavaliers
  • $51 065🔒 on which side — after the game or in Pro · Raptors vs. Clippers
  • $49 880Total over 3.5 · Atalanta BC vs. Parma Calcio 1913 - More Markets
  • $45 658Thunder to win · Thunder vs. Cavaliers
  • $44 568Grizzlies -6.5 · Pelicans vs. Grizzlies
  • $39 864Seahawks -2.5 · Bears vs. Seahawks
  • $39 862Total over 2.5 · FC Lorient vs. Stade Brestois 29 - More Markets

Biggest whale bets today

Thunder +4.5$314 474
Thunder vs. Cavaliers · ↗
Hawks to win$295 559
Hawks vs. Pacers · ↗
Grizzlies -5.5$246 205
Pelicans vs. Grizzlies · ↗

All whale bets today → · Market map →

How it works

1Watch the big money

Every large sports bet on Polymarket — who, how much, at what odds. Free, with a 30-minute delay.

2Smart picks the strong ones

Copying every whale loses money. Smart (0–100) shows which whales tend to get better odds than the market settles on.

3Every signal has a result

Won or lost — on our open record, nothing deleted. You decide whether to bet.

634 000whale bets tested over 90 days of historyCopying every whale: -5%. Late Smart whales: +17.4% on training, +11.4% on the separate test period.How we tested →

Only at PrognosX

🧩Whale Ideas

A whale's several bets on a match — as one idea, with a result.

⚔️Whale vs Whale

Two whales on opposite sides — who turns out right.

🤝Smart consensus

Three strong whales backed the same outcome.

🔄Against the crowd

Everyone leaves an outcome, a big whale goes in.

All features →

Why PrognosX
No auto-renewal

Pay once for a month or a year. The plan simply ends — no card to unlink, no surprise charges.

Sports only — and deep

Not politics and crypto mixed in: the whole match — odds, score, sharps, Pinnacle, Kalshi, chat.

Sportsbook-style odds

Decimal odds, totals and handicaps instead of “Yes/No” and cents — familiar to any bettor.

Free that is really free

Matches, chats, the Arena and signal history — no payment and no card-required trial.

Community
Feed

Posts with picks: attach a match outcome — everyone sees whether it won. Follows, likes, replies, a profile with your stats.

Chats

A global English chat and a Russian one, plus a chat for every match — with live whale bets.

Arena

Virtual bets at real Polymarket prices, no money. Leaderboard by honest ROI, quests, medals.

Is it real? Check it yourself
🔗 Not made up — check it yourself

Every whale bet on PrognosX is a real trade on Polymarket. Polymarket runs on the Polygon blockchain: every trade is public and can't be faked or deleted after the fact. Each whale links to their Polymarket profile — open it and check the stake, price and time. We don't invent anything: we collect it, do the math and make it readable.

Check any whale on Polymarket ↗
Articles

All sharp signals instantly, personal whale alerts and honest stats — in the PrognosX app.

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