Polymarket intelligence

The sharpest traders.
Ranked by profit.

TailWhales tracks every Polymarket whale by real on-chain return — not follower counts, not hype. Follow the signal. You place the bet.

+475%
Top whale ROI
3,000+
Wallets tracked
<30s
Alert speed
0m 200m 1,000m 2,000m 4,000m
WHALE #1+475%
Win rate+0.4%
Last fill6m ago
MarketTennis
Surface

Hall of Fame

Every whale, ranked by real on-chain profit and ROI. Not historical luck — walk-forward scored performance on the next 30 days, every time.

200m — Dive

Arena

Paste any wallet address. See exactly where it stands against the world's best bettors — by real profit, instantly. No sign-up required.

1,000m — Intelligence

Consensus

Markets where multiple whales are stacking the same side at the same time. When the pod moves together, the signal gets louder.

2,000m — The Pod

Portfolio Tracker

Everything in one place: whales you follow, bets you've tailed, running P&L. No more tracking across six different tabs.

One pod. Every edge.

Hall of Fame

The sharpest Polymarket bettors, ranked by real realized profit and ROI — not follower counts.

Wallet Explorer

X-ray any wallet's full trade history, open positions, and real return on capital.

Consensus

Spot the markets where several whales are stacking the same side at the same time.

Live Feed

Every tracked whale fill, the second it prints on-chain. Buy, sell, open, increase.

Alerts — <30s

Get pinged the moment a whale you follow places a bet. Email, push, or SMS.

Portfolio Tracker

Track the bets you've tailed and your running profit, all in one place.

$1.01M
Top 10 whales made last week, combined
+107.2%
Median 30-day ROI across tracked whales
1,403
Total whale trades tracked
How we rank whales
01
Real return on capital

We rank on real ROI — (cash + realized PnL) / cost basis — read straight from on-chain fills.

02
Realized profit in dollars

Alongside ROI we show realized profit so a big winner isn't buried under a small-stake percentage.

03
Walk-forward scoring

Picks are scored on the next 30 days, never the trained ones. No survivorship, no curve-fit, no peek-ahead.

The pod is open

Tail the best.
Stay ahead.

Follow the sharpest traders on Polymarket, ranked by real profit. No custody, no auto-execution — you see the signal, you place the bet.

Non-custodial
Ranked by real profit
You place the bet