## Today's flow

For Oct 31, 2026, the latest published board is for Oct 30, 2026, captured Oct 30, 2026, 16:14 ET. [Read the current flow board](https://squawkflow.com/options-flow).

- NVDA Jan 15 '27 C: est. $336.3M on 151,513 contracts, captured Oct 30, 2026, 15:57 ET.
- QQQ Nov 2 C: est. $202.2M on 657,766 contracts, captured Oct 30, 2026, 16:14 ET.
- TSLA Oct 30 C: est. $193.3M on 1,056,452 contracts, captured Oct 30, 2026, 15:57 ET.

Largest estimated-premium cells from delayed option chain snapshots, published at least 15 minutes after capture. Session totals, not individual trades.

## Archived session

# Open interest in RBLX puts expiring Nov 6 (1 week out) rose 2,650 at the Oct 29 settlement

This snapshot is a settlement figure for the Oct 29, 2026 session. A newer board, captured Oct 30, 2026, 16:14 ET (1 trading session later), is at https://squawkflow.com/options-flow.

As of the Oct 29, 2026 settlement: Open interest in RBLX puts expiring Nov 6 (1 week out) rose 2,650 at the Oct 29 settlement.
On the page at https://squawkflow.com/options-flow/2026-10-29/rblx-puts-nov-6-2026-open-interest-change: the evidence table and the rule this settlement figure passed; and up to six other RBLX snapshots from Oct 29, 2026.

2,644 to 5,294 contracts between the Oct 28 and Oct 29 settlements, 100% of the prior figure. Source: settlement open interest archive.

- Session: 2026-10-29
- Kind: Open interest change
- Status: Settled
- Expiry: 2026-11-06 (1 to 3 weeks)
- Rule: |change| >= 10000 or (>= 2000 and >= 50% of prior), and |change share| >= 2.0 x bucket median; prior OI >= 1000
- Baseline: median absolute open interest change share, contracts 1 to 3 weeks out, last 20 sessions, n = 18, value 0.0537

| Metric | Value |
|---|---:|
| changeShare | 1.0023 |
| daysToExpiry | 8 |
| openInterest | 5294 |
| openInterestChange | 2650 |
| priorOpenInterest | 2644 |
| priorSettlement | 2026-10-28 |
| settlement | 2026-10-29 |

## What happened next

This snapshot is itself a settlement figure.

Caveat: Open interest change, not trades; it does not say which side opened or closed.

Session page: https://squawkflow.com/options-flow/2026-10-29

## Citation

Source: SquawkFlow, https://squawkflow.com/options-flow/2026-10-29/rblx-puts-nov-6-2026-open-interest-change
Retrieved: 2026-10-31 05:10 ET
Attribution: cite the page URL rather than a copied number. Levels are
recomputed every session, so a number without its date is wrong within a day.

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