Simplify Analytics

Flow → OI

A session’s notable prints on tracked tickers, each joined to the open interest its contract actually settled the next morning, and stamped opened, closed, rolled, unresolved or pending. The question a print raises is answered by OI, never by the print itself.

core.flow_alertscore.option_strikescore.multileg_tradespoint-in-time: settled at D+1settles on 2026-09-17chain through 2026-09-18export restricted — the flow-alert feed and the chain may not be redistributed
← 2026-09-152026-09-162026-09-17 →

The floor picks which prints are listed. It cannot move a verdict: a contract is judged on every alert it drew, whatever their premium.

notable prints
224
on 159 contracts
opened
39% (87 of 224 prints, 159 contracts)
settled OI rose by at least 50% of the size alerted on the contract
closed
6% (13 of 224 prints, 159 contracts)
settled OI fell by at least 50% of the size alerted on the contract
rolled
1% (3 of 224 prints, 159 contracts)
closed, and a same-ticker same-type contract alerted within 60s gained a matching amount
pending / unresolved
0 / 121
not yet knowable / cannot be answered
multi-leg, flagged by the vendor
0 of 224 prints
has_multileg on the alert
multi-leg, matched on the tape
0 of 224 prints
tape stored 09:30:00–16:15:01 ET
untracked notable prints
254
$568.8m — no chain, so not verifiable here; index products included

Verdicts by ticker and side — the 12 largest groups of 39

Counted in prints, not rated: prints on one contract share one settled OI change, so a rate’s n is the contract count in the table below, and R2 holds it to n_min 20.

224 notable prints at ≥ $500k on tracked tickers

NVDA200C2027-03-1918409:45:562,088$6.8m—2,088—unresolvedmore than 120 days out; the chain is not collected that far—no match
QQQ713P2026-10-163012:05:004,410$6.8msweep4,410+4,834opened—2 sessions — watching (open)no match
SPY747P2026-10-021609:43:1410,980$5.8msweep12,105+12,201opened—2 sessions — watching (open)no match
SPY690P2027-03-1918409:35:214,307$5.6msweep4,307—unresolvedmore than 120 days out; the chain is not collected that far—no match
META670C2028-06-1663909:41:25284$5.1m—386—unresolvedmore than 120 days out; the chain is not collected that far—no match
NVDA215C2026-10-092309:31:596,000$4.0m—11,959+17,462opened—1 session — anecdoteno match
AMD520C2026-10-163013:20:16971$3.2m—971+663opened—1 session — anecdoteno match
PLTR180C2026-10-233713:28:433,834$3.1m—8,412+4,247opened—2 sessions — watching (open)no match
PLTR180C2026-10-233710:09:474,260$2.9m—8,412+4,247opened—2 sessions — watching (open)no match
AAPL310P2027-09-1736610:29:151,366$2.9m—3,097—unresolvedmore than 120 days out; the chain is not collected that far—no match
NVDA215C2026-10-092309:39:103,730$2.5m—11,959+17,462opened—1 session — anecdoteno match
NVDA230C2026-10-163011:50:287,360$2.5m—7,360+2,048unresolvedsettled change inside ±50% of the alerted size2 sessions — watching (open)no match
SPY700P2027-01-1512112:20:422,500$2.5m—2,500—unresolvedmore than 120 days out; the chain is not collected that far—no match
SPY755P2028-01-2149215:51:32500$2.4m—500—unresolvedmore than 120 days out; the chain is not collected that far—no match
WDC400C2026-09-18215:05:241,100$2.3mfloor3,212+2,612opened—2 sessions — watching (open)no match
MU1,110C2027-12-1745711:10:38109$2.3m—109—unresolvedmore than 120 days out; the chain is not collected that far—no match
SMH530P2026-09-18213:51:4915,000$2.2msweep39,190+51,345opened—1 session — anecdoteno match
MU2,000C2027-12-1745709:50:11300$2.2m—300—unresolvedmore than 120 days out; the chain is not collected that far—no match
INTC120C2026-10-163012:01:0610,000$2.2m—15,469+13,216opened—2 sessions — watching (open)no match
QQQ700P2026-11-206515:15:45970$2.1m—2,380+3,297opened—2 sessions — watching (open)no match
SMH575C2026-10-163010:25:071,870$2.1m—1,929+1,970opened—2 sessions — watching (open)no match
SMH530P2026-09-18213:55:0714,000$2.1msweep39,190+51,345opened—1 session — anecdoteno match
SPY745P2026-09-301414:35:454,265$2.0msweep5,000+5,525opened—2 sessions — watching (open)no match
META600C2026-11-206509:43:14200$2.0m—200+155opened—1 session — anecdoteno match
NVDA210C2027-02-1915609:45:56811$2.0m—811—unresolvedmore than 120 days out; the chain is not collected that far—no match
STX1,000C2027-01-1512109:44:26313$2.0mfloor313—unresolvedmore than 120 days out; the chain is not collected that far—no match
AMD520C2026-10-021614:37:06920$1.9m—920+3,654opened—1 session — anecdoteno match
SPCX150C2026-10-163010:15:191,983$1.9msweep5,903+2,333unresolvedsettled change inside ±50% of the alerted size1 session — anecdoteno match
NVDA180P2026-11-206510:30:506,740$1.8m—6,740+3,757opened—1 session — anecdoteno match
IWM273P2026-10-163013:53:238,024$1.7m—16,070+20,147opened—1 session — anecdoteno match
QQQ700P2026-11-206515:15:52765$1.7m—2,380+3,297opened—2 sessions — watching (open)no match
SPCX150C2026-10-163013:44:091,888$1.7msweep5,903+2,333unresolvedsettled change inside ±50% of the alerted size1 session — anecdoteno match
QQQ750P2026-12-3110611:09:05351$1.7m—1,133+830opened—1 session — anecdoteno match
IWM271P2026-10-163014:38:117,686$1.7m—34,675+1,939unresolvedsettled change inside ±50% of the alerted size2 sessions — watching (open)no match
MU870C2026-09-18209:45:56275$1.7m—275+110unresolvedsettled change inside ±50% of the alerted size2 sessions — watching (open)no match
NVDA260C2027-06-1727409:31:411,067$1.6m—1,067—unresolvedmore than 120 days out; the chain is not collected that far—no match
AAPL310P2027-09-1736610:29:16761$1.6msweep3,097—unresolvedmore than 120 days out; the chain is not collected that far—no match