The median is COIN's put/call volume ratio for contracts 1 to 3 months out over the last 5 sessions. 6,494 put and 507 call contracts by 10:40 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 20 expirations.
CCalls507
PPuts6,494
contracts
Evidence
The numbers behind this snapshot, Oct 15, 2026, 10:40 ET. Session volume from delayed options chain snapshots, published at least 15 minutes after capture. Totals cover the strikes captured around the money, not every listed strike. Not individual trades. Premium is an estimate: volume times the quote midpoint.
Measure
Value
CCall volume (contracts)
507
PPut volume (contracts)
6,494
CCall open interest, prior settlement
44,066
PPut open interest, prior settlement
60,371
CCall premium, est. (USD)
$677K
PPut premium, est. (USD)
$3.2M
Put/call volume ratio
12.8x
Days to expiry
92
Why it fired
Rule
put/call volume >= max(1.5, 1.75 x baseline median); put volume >= 2000
Values that cleared it
Put volume (contracts): 6,494; Ratio: 12.81
Contracts traded behind each figure
Calls: 22; Puts: 22
Baseline
median put/call volume ratio, contracts 1 to 3 months out: 0.86
Baseline window
last 20 sessions
Baseline n
5
Claim level
2, compared with a baseline
Last-trade position, raw counts
Count of contracts whose single last trade sat near the ask or bid. Not the side of the session's volume. It is not used in the headline.
Count of contracts by where their single last trade sat against the quote.
The median is COIN's call/put volume ratio for contracts 1 to 3 weeks out over the last 5 sessions. 21,114 call and 5,748 put contracts by 15:35 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 20 expirations.
The median is COIN's put/call volume ratio for contracts 1 to 3 months out over the last 5 sessions. 2,110 put and 1,249 call contracts by 12:50 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 20 expirations.
Within 3 weeks: 8,934 put and 21,617 call contracts. 1 to 3 months out: 7,888 put and 1,634 call contracts. By 10:04 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 20 expirations.
14,819 call and 5,545 put contracts by 09:49 ET on Oct 15, 2026. Est. premium $538K calls, $1.4M puts. Tracked: up to 40 strikes around the money across 20 expirations.