NFLXPOCT 23Open interest change
Open interest in NFLX puts expiring Oct 23 rose 102,748 at the Oct 20 settlement
84,256 to 187,004 contracts between the Oct 19 and Oct 20 settlements, 122% of the prior figure.
NFLX · CALLS · OCT 23Settled
Open interest in NFLX calls expiring Oct 23 rose 102,066 at the Oct 20 settlement
As of . Source: Cboe settlement open interest archive.
On the page at squawkflow.com/options-flow/2026-10-20/nflx-calls-oct-23-2026-open-interest-change: the evidence table and the rule this settlement figure passed; and up to six other NFLX snapshots from Oct 20, 2026.
132,961 to 235,027 contracts between the Oct 19 and Oct 20 settlements, 77% of the prior figure.
Evidence
| Measure | Value |
|---|---|
| Open interest, earlier settlement | 132,961 |
| Open interest, later settlement | 235,027 |
| Change (contracts) | +102,066 |
| Change as a share of the earlier figure | 77% |
| Earlier settlement | Oct 19, 2026 |
| Later settlement | Oct 20, 2026 |
| Days to expiry | 3 |
Why it fired
- Rule
- |change| >= 10000 or (>= 2000 and >= 50% of prior), and |change share| >= 2.0 x bucket median; prior OI >= 1000
- Values that cleared it
- Change: 102,066; Change as a share of the earlier figure: 0.7676
- Contracts traded behind each figure
- Open interest changed: 47
- Baseline
- median absolute open interest change share, contracts within a week: 0.0222
- Baseline window
- last 20 sessions
- Baseline n
- 6
- Claim level
- 0, a reported fact
What happened next
This snapshot is itself a settlement figure, so it has no follow-up of its own.
More NFLX snapshots, Oct 20, 2026
All NFLX snapshots on the hub- NFLXP61OCT 23Volume vs open interest
NFLX 61 puts expiring Oct 23 traded 5.1x their open interest
NFLX puts expiring that date in the strikes we track traded 1.5x their open interest, by 14:40 ET on Oct 20, 2026. Tracked: up to 40 strikes around the money across 16 expirations.
- NFLXPJUN 17 '27Put/call by expiry
NFLX puts expiring Jun 17, 2027 traded 1.5x the calls, vs a 0.8x median
The median is NFLX's put/call volume ratio for contracts more than 3 months out over the last 8 sessions. 4,043 put and 2,677 call contracts by 14:40 ET on Oct 20, 2026. Tracked: up to 40 strikes around the money across 16 expirations.
- NFLXCMAR 19 '27Put/call by expiry
NFLX calls outnumbered puts 2.3 to 1 expiring Mar 19, 2027, vs a 1.3 median
The median is NFLX's call/put volume ratio for contracts more than 3 months out over the last 8 sessions. 9,754 call and 4,226 put contracts by 13:05 ET on Oct 20, 2026. Tracked: up to 40 strikes around the money across 16 expirations.
- NFLXPDEC 15 '28Put/call by expiry
NFLX puts expiring Dec 15, 2028 traded 1.5x the calls, vs a 0.8x median
The median is NFLX's put/call volume ratio for contracts more than 3 months out over the last 8 sessions. 2,405 put and 1,572 call contracts by 12:55 ET on Oct 20, 2026. Tracked: up to 40 strikes around the money across 16 expirations.
- NFLXCNOV 27Put/call by expiry
NFLX calls outnumbered puts 2.5 to 1 expiring Nov 27, vs a 1.4 median
The median is NFLX's call/put volume ratio for contracts 1 to 3 months out over the last 8 sessions. 2,546 call and 1,002 put contracts by 12:50 ET on Oct 20, 2026. Tracked: up to 40 strikes around the money across 16 expirations.