STM options flow
From the October 26, 2026 session tape · published after the close
STM options traded $726K in premium across 42 prints on October 26, 2026: 62% in calls and 38% in puts, with 0% in contracts expiring that day. That was 47% of its average session over the prior 19.
STM largest options trades, October 26, 2026
| Time | Contract | Size | Price | Premium |
|---|---|---|---|---|
| 13:53 | 43.5C Oct 30 | 259 | $3.50 | $91K |
| 11:53 | 50C Dec 18 | 191 | $2.33 | $45K |
| 13:39 | 45.5C Nov 20 | 126 | $3.30 | $42K |
| 15:14 | 45C Nov 20 | 108 | $3.50 | $38K |
| 13:39 | 44.5C Nov 20 | 93 | $3.80 | $35K |
| 11:53 | 40P Dec 18 | 209 | $1.60 | $33K |
| 12:21 | 55C Dec 18 | 259 | $1.25 | $32K |
| 12:33 | 46P Jan 15 | 66 | $4.70 | $31K |
| 11:41 | 45.5P Nov 20 | 100 | $3.10 | $31K |
| 14:46 | 48P Oct 30 | 79 | $3.70 | $29K |
| 13:53 | 44.5C Nov 20 | 76 | $3.80 | $29K |
| 15:26 | 44P Nov 20 | 118 | $2.35 | $28K |
| 16:00 | 46C Nov 20 | 90 | $2.95 | $27K |
| 16:00 | 44C Nov 20 | 67 | $3.90 | $26K |
| 13:14 | 45P Nov 20 | 85 | $3.00 | $26K |
The largest single STM print was a 43.5 call expiring Oct 30 for $91K at 13:53 ET.
The busiest strikes by premium were 44.5 calls ($91K), 43.5 calls ($91K), 45.5 calls ($64K), 45.5 puts ($55K).
Last 20 sessions of STM premium, calls vs puts: Oct 20 $161K (19% calls) · Oct 21 $496K (50% calls) · Oct 22 $3.1M (90% calls) · Oct 23 $115K (51% calls) · Oct 26 $726K (62% calls).
A large print is a trade, not a verdict: it can be a hedge, a close, or one leg of a spread. Read it next to where dealers are positioned, on the other STM pages.
These are the October 26, 2026 closing numbers. Members see STM's map move live all session.
Common questions
$726K in premium across 42 prints, 62% calls. The largest print was a 43.5 call for $91K.
62% of premium was in calls. Premium alone does not show direction: buyers and sellers, hedges and spreads all print the same way.
No. This page shows the last completed session, published after the close. Members see the flow as it prints.
Compare: options flow on other tickers
Measured from the closing options book and rebuilt after every close. Nothing on this page is live. Levels are where dealer hedging is concentrated, not targets or forecasts. Not investment advice.