The median is NVDA's put/call volume ratio for contracts 1 to 3 months out over the last 7 sessions. 3,932 put and 739 call contracts by 09:36 ET on Oct 19, 2026. Tracked: up to 40 strikes around the money across 25 expirations.
CCalls739
PPuts3,932
contracts
Evidence
The numbers behind this snapshot, Oct 19, 2026, 09:36 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)
739
PPut volume (contracts)
3,932
CCall open interest, prior settlement
555,114
PPut open interest, prior settlement
377,264
CCall premium, est. (USD)
$549K
PPut premium, est. (USD)
$2.1M
Put/call volume ratio
5.3x
Days to expiry
60
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): 3,932; Ratio: 5.32
Contracts traded behind each figure
Calls: 28; Puts: 24
Baseline
median put/call volume ratio, contracts 1 to 3 months out: 0.61
Baseline window
last 20 sessions
Baseline n
7
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 NVDA's call/put volume ratio for contracts 1 to 3 months out over the last 7 sessions. 27,683 call and 9,131 put contracts by 12:36 ET on Oct 19, 2026. Tracked: up to 40 strikes around the money across 25 expirations.
The median is NVDA's call/put volume ratio for contracts more than 3 months out over the last 7 sessions. 9,880 call and 2,544 put contracts by 10:57 ET on Oct 19, 2026. Tracked: up to 40 strikes around the money across 25 expirations.
The median is NVDA's call/put volume ratio for contracts within a week over the last 7 sessions. 84,039 call and 31,417 put contracts by 10:22 ET on Oct 19, 2026. Tracked: up to 40 strikes around the money across 25 expirations.
The median is NVDA's call/put volume ratio for contracts 1 to 3 months out over the last 7 sessions. 3,800 call and 1,145 put contracts by 09:51 ET on Oct 19, 2026. Tracked: up to 40 strikes around the money across 25 expirations.
NVDA puts expiring that date in the strikes we track traded 0.7x their open interest, by 09:41 ET on Oct 19, 2026. Tracked: up to 40 strikes around the money across 25 expirations.
The median is NVDA's call/put volume ratio for contracts 1 to 3 weeks out over the last 7 sessions. 3,307 call and 994 put contracts by 09:36 ET on Oct 19, 2026. Tracked: up to 40 strikes around the money across 25 expirations.