MSFT · CALLS · NOV 13Session closed

MSFT calls outnumbered puts 7.0 to 1 expiring Nov 13, vs a 1.4 median

As of , published from Nov 12, 2026, 09:47 ET. Source: delayed broker chain.

On the page at squawkflow.com/options-flow/2026-11-12/msft-calls-nov-13-2026-put-call-skew: the follow-up at the next settlement and at the Nov 13, 2026 expiry, each added once recorded; the evidence table and the rule that fired; and up to six other MSFT snapshots from Nov 12, 2026.

The median is MSFT's call/put volume ratio for contracts within a week over the last 20 sessions. 4,599 call and 661 put contracts by 09:32 ET on Nov 12, 2026. Tracked: up to 40 strikes around the money across 23 expirations.

Evidence

The numbers behind this snapshot, Nov 12, 2026, 09:32 ET. Session volume from delayed options chain snapshots, published at least 15 minutes after capture. Totals cover the strikes captured around the money, not every listed strike. Not individual trades. Premium is an estimate: volume times the quote midpoint.
MeasureValue
Call volume (contracts)4,599
Put volume (contracts)661
Call open interest, prior settlement76,419
Put open interest, prior settlement49,087
Call premium, est. (USD)$753K
Put premium, est. (USD)$112K
Call/put volume ratio7.0x
Days to expiry1

Why it fired

Rule
call/put volume >= max(1.5, 1.75 x baseline median); call volume >= 2000
Values that cleared it
Call volume (contracts): 4,599; Ratio: 6.96
Contracts traded behind each figure
Calls: 17; Puts: 7
Baseline
median call/put volume ratio, contracts within a week: 1.4085
Baseline window
last 20 sessions
Baseline n
20
Claim level
2, compared with a baseline

Last-trade position, raw counts

Count of contracts whose single last trade sat near the ask or bid. Not the side of the session's volume. It is not used in the headline.

Count of contracts by where their single last trade sat against the quote.
Side of chainNear askNear bidOther
Calls638
Puts115

What happened next

  • Next settlement: Pending the next settlement.
  • Expiry, Nov 13, 2026: Pending expiry.
All MSFT snapshots on the hub