$7.7M est. of $9.7M est. across the MSFT strikes we track, by 09:32 ET. Calls $7.5M, puts $221K. Tracked: up to 40 strikes around the money across 22 expirations.
This date79%
CEst.$7.5M
PEst.$221K
Evidence
The numbers behind this snapshot, Oct 28, 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.
Measure
Value
CCall premium, est. (USD)
$7.5M
PPut premium, est. (USD)
$221K
Share of the ticker's tracked est. premium
79%
This expiry, est. premium (USD)
$7.7M
All tracked strikes, est. premium (USD)
$9.7M
Days to expiry
9
Why it fired
Rule
expiry share of est. premium >= 0.4 and >= bucket median + 0.15; ticker est. premium >= $1.0M
Values that cleared it
Share: 0.7943
Contracts traded behind each figure
Calls: 10; Puts: 10; Ticker: 211
Baseline
median premium share of contracts 1 to 3 weeks out: 0.1401
The median is MSFT's put/call volume ratio for contracts more than 3 months out over the last 14 sessions. 3,772 put and 627 call contracts by 11:28 ET on Oct 28, 2026. Tracked: up to 40 strikes around the money across 22 expirations.
The median is MSFT's call/put volume ratio for contracts 1 to 3 weeks out over the last 14 sessions. 4,197 call and 505 put contracts by 11:17 ET on Oct 28, 2026. Tracked: up to 40 strikes around the money across 22 expirations.
The median is MSFT's call/put volume ratio for contracts 1 to 3 months out over the last 14 sessions. 2,828 call and 680 put contracts by 10:53 ET on Oct 28, 2026. Tracked: up to 40 strikes around the money across 22 expirations.
The median is MSFT's put/call volume ratio for contracts 1 to 3 months out over the last 14 sessions. 2,528 put and 1,226 call contracts by 10:12 ET on Oct 28, 2026. Tracked: up to 40 strikes around the money across 22 expirations.
The median is MSFT's call/put volume ratio for contracts 1 to 3 months out over the last 14 sessions. 2,331 call and 853 put contracts by 09:48 ET on Oct 28, 2026. Tracked: up to 40 strikes around the money across 22 expirations.
The median is MSFT's call/put volume ratio for contracts 1 to 3 weeks out over the last 14 sessions. 6,550 call and 905 put contracts by 09:37 ET on Oct 28, 2026. Tracked: up to 40 strikes around the money across 22 expirations.