COIN puts expiring Dec 18 traded 2.6x the calls on that date
As of , published from Oct 9, 2026, 12:09 ET. Source: Schwab options chain.
2,052 put and 788 call contracts by 11:54 ET on Oct 9, 2026. Est. premium $1.8M puts, $870K calls. Tracked: up to 40 strikes around the money across 21 expirations.
CCalls788
PPuts2,052
contracts
Evidence
The numbers behind this snapshot, Oct 9, 2026, 11:54 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)
788
PPut volume (contracts)
2,052
CCall open interest, prior settlement
47,671
PPut open interest, prior settlement
52,639
CCall premium, est. (USD)
$870K
PPut premium, est. (USD)
$1.8M
Put/call volume ratio
2.6x
Days to expiry
70
Why it fired
Rule
put/call volume >= 2.5 (absolute: baseline n 1 < 5); put volume >= 2000; call volume >= 500; expiry >= 1% of ticker volume
Values that cleared it
Put volume (contracts): 2,052; Ratio: 2.6
Contracts traded behind each figure
Calls: 22; Puts: 24
Baseline
median put/call volume ratio, contracts 1 to 3 months out: 0.95
Baseline window
last 20 sessions
Baseline n
1, so the fixed threshold applied
Claim level
1, arithmetic on reported figures
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.
2,054 call and 626 put contracts by 15:44 ET on Oct 9, 2026. Est. premium $2.3M calls, $1.1M puts. Tracked: up to 40 strikes around the money across 21 expirations.
COIN calls expiring that date in the strikes we track traded 0.8x their open interest, by 11:29 ET on Oct 9, 2026. Tracked: up to 40 strikes around the money across 21 expirations.
Within 3 weeks: 14,002 put and 57,229 call contracts. 1 to 3 months out: 1,505 put and 1,790 call contracts. By 10:35 ET on Oct 9, 2026. Tracked: up to 40 strikes around the money across 21 expirations.
12,956 call and 4,654 put contracts by 10:14 ET on Oct 9, 2026. Est. premium $2.6M calls, $526K puts. Tracked: up to 40 strikes around the money across 21 expirations.
5,700 call and 1,487 put contracts by 09:59 ET on Oct 9, 2026. Est. premium $1.4M calls, $327K puts. Tracked: up to 40 strikes around the money across 21 expirations.