Today's flow For Nov 12, 2026, the latest published board is for Nov 11, 2026, captured Nov 11, 2026, 16:14 ET. Read the current flow board .
Largest estimated-premium cells from delayed option chain snapshots, published at least 15 minutes after capture. Session totals, not individual trades.
QQQ Nov 11 P QQQ puts expiring November 11, 2026 est. $402.5M on 3,056,429 contracts, captured Nov 11, 2026, 16:14 ET SPY Nov 11 C SPY calls expiring November 11, 2026 est. $320.5M on 4,538,631 contracts, captured Nov 11, 2026, 16:14 ET QQQ Nov 11 C QQQ calls expiring November 11, 2026 est. $193.0M on 3,388,658 contracts, captured Nov 11, 2026, 16:14 ET Unusual options activity / Nov 10, 2026 This snapshot is a settlement figure for the Nov 10, 2026 session. A newer board, captured Nov 11, 2026, 16:14 ET (1 trading session later), is at squawkflow.com/options-flow .
KWEB · CALLS · DEC 18 Settled
Open interest in KWEB calls expiring Dec 18 rose 21,839 at the Nov 10 settlement As of Nov 10, 2026 settlement . Source: settlement open interest archive.
On the page at squawkflow.com/options-flow/2026-11-10/kweb-calls-dec-18-2026-open-interest-change : the evidence table and the rule this settlement figure passed; and up to six other KWEB snapshots from Nov 10, 2026.
495,695 to 517,534 contracts between the Nov 9 and Nov 10 settlements, 4% of the prior figure.
Before 495,695
After 517,534
Evidence The numbers behind this snapshot, Nov 10, 2026 settlement. Open interest change, not trades; it does not say which side opened or closed. Measure Value Open interest, earlier settlement 495,695 Open interest, later settlement 517,534 Change (contracts) +21,839 Change as a share of the earlier figure 4% Earlier settlement Nov 9, 2026 Later settlement Nov 10, 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: 21,839; Change as a share of the earlier figure: 0.0441
Contracts traded behind each figure Open interest changed: 7
Baseline median absolute open interest change share, contracts 1 to 3 months out: 0.0081
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.
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Embed as an image Embed code Open interest change, not trades; it does not say which side opened or closed.
Open interest change, 1 to 3 months, calls. Templated sentence, grammar g4.
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KWEB C MAY 21 '27 Open interest change
Settled 5,003 to 8,126 contracts between the Nov 9 and Nov 10 settlements, 62% of the prior figure.
Every snapshot, Nov 10, 2026 Open interest changes Latest session