The median is PLTR's put/call volume ratio for contracts more than 3 months out over the last 9 sessions. 2,172 put and 500 call contracts by 12:58 ET on Oct 21, 2026. Tracked: up to 40 strikes around the money across 19 expirations.
CCalls500
PPuts2,172
contracts
Evidence
The numbers behind this snapshot, Oct 21, 2026, 12:58 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)
500
PPut volume (contracts)
2,172
CCall open interest, prior settlement
132,793
PPut open interest, prior settlement
83,580
CCall premium, est. (USD)
$1.4M
PPut premium, est. (USD)
$1.9M
Put/call volume ratio
4.3x
Days to expiry
239
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): 2,172; Ratio: 4.34
Contracts traded behind each figure
Calls: 33; Puts: 14
Baseline
median put/call volume ratio, contracts more than 3 months out: 0.73
Baseline window
last 20 sessions
Baseline n
9
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 PLTR's call/put volume ratio for contracts 1 to 3 months out over the last 9 sessions. 4,350 call and 2,421 put contracts by 12:18 ET on Oct 21, 2026. Tracked: up to 40 strikes around the money across 19 expirations.
The median is PLTR's put/call volume ratio for contracts 1 to 3 weeks out over the last 9 sessions. 16,458 put and 10,306 call contracts by 10:33 ET on Oct 21, 2026. Tracked: up to 40 strikes around the money across 19 expirations.
Within 3 weeks: 17,902 put and 47,724 call contracts. 1 to 3 months out: 2,845 put and 2,356 call contracts. By 09:54 ET on Oct 21, 2026. Tracked: up to 40 strikes around the money across 19 expirations.
The median is PLTR's call/put volume ratio for contracts within a week over the last 7 sessions. 27,002 call and 8,439 put contracts by 09:43 ET on Oct 21, 2026. Tracked: up to 40 strikes around the money across 19 expirations.
The median is PLTR's call/put volume ratio for contracts 1 to 3 weeks out over the last 9 sessions. 4,725 call and 1,936 put contracts by 09:43 ET on Oct 21, 2026. Tracked: up to 40 strikes around the money across 19 expirations.
$3.6M est. of $8.8M est. across the PLTR strikes we track, by 09:39 ET. Calls $3.0M, puts $554K. Tracked: up to 40 strikes around the money across 19 expirations.