HOODCOCT 30Open interest change
Open interest in HOOD calls expiring Oct 30 rose 46,126 at the Oct 27 settlement
120,103 to 166,229 contracts between the Oct 26 and Oct 27 settlements, 38% of the prior figure.
HOOD · CALLS · DEC 4Settled
Open interest in HOOD calls expiring Dec 4 rose 2,527 at the Oct 27 settlement
As of . Source: settlement open interest archive.
On the page at squawkflow.com/options-flow/2026-10-27/hood-calls-dec-4-2026-open-interest-change: the evidence table and the rule this settlement figure passed; and up to six other HOOD snapshots from Oct 27, 2026.
3,369 to 5,896 contracts between the Oct 26 and Oct 27 settlements, 75% of the prior figure.
Evidence
| Measure | Value |
|---|---|
| Open interest, earlier settlement | 3,369 |
| Open interest, later settlement | 5,896 |
| Change (contracts) | +2,527 |
| Change as a share of the earlier figure | 75% |
| Earlier settlement | Oct 26, 2026 |
| Later settlement | Oct 27, 2026 |
| Days to expiry | 38 |
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: 2,527; Change as a share of the earlier figure: 0.7501
- Contracts traded behind each figure
- Open interest changed: 47
- Baseline
- median absolute open interest change share, contracts 1 to 3 months out: 0.0517
- Baseline window
- last 20 sessions
- Baseline n
- 20
- 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.