← Explore · Polymarket · Market 4108285
US Open WTA (Doubles): Williams/Williams vs Chan/Joint
30.5% implied · bid 30.0¢ · ask 31.0¢
☆ Log in to trackA · Price & probability
The market prices this at 31.0%, down 8.5pt over 24h, on a 1.0¢ spread.
Implied probability31.0%
Bid / ask / mid30.0¢ / 31.0¢ / 30.5¢
Spread1.0¢ (3.3%)
Change 24h-8.50pt
Change 7dn/a
B · Liquidity & flow
Deep and tight (score 80/100) — you can trade real size with little slippage. Order book leans 48% to the ask (sellers).
Volume 24h$154,908
Depth ±5¢ (bid/ask)$21,372 / $47,953
Imbalance48% bid
Large trades (>$1k)2
Liquidity score79.7 / 100
C · Momentum & volatility
RSI 43 (neutral); price is below its 7-day mean by 1.1σ — a mild deviation.
Z-score vs 7d mean-1.11
RSI (14, hourly)43.3
Realized vol 7d8.78pt
Change 1h+2.00pt
E · Time & structure
Resolves in 5d 22h.
Time to resolve5d 22h
Resolution sourcedocumented
Sum of outcomes100.0%