NBIS options flow
From the October 21, 2026 session tape · published after the close
NBIS options traded $82.3M in premium across 2,697 prints on October 21, 2026: 52% in calls and 48% in puts, with 0% in contracts expiring that day. That was 70% of its average session over the prior 19.
NBIS largest options trades, October 21, 2026
| Time | Contract | Size | Price | Premium |
|---|---|---|---|---|
| 10:12 | 150P Nov 20 | 1,605 | $9.45 | $1.5M |
| 16:00 | 175P Nov 20 | 752 | $19.40 | $1.5M |
| 12:54 | 215P Nov 13 | 300 | $47.15 | $1.4M |
| 10:26 | 150P Nov 20 | 1,526 | $9.03 | $1.4M |
| 16:00 | 175C Nov 20 | 756 | $17.50 | $1.3M |
| 12:54 | 205P Nov 13 | 300 | $38.80 | $1.2M |
| 11:48 | 190P Dec 18 | 336 | $33.80 | $1.1M |
| 10:12 | 170C Jan 15 | 384 | $27.40 | $1.1M |
| 10:13 | 160P Dec 18 | 507 | $19.21 | $974K |
| 12:55 | 185P Dec 18 | 300 | $30.45 | $914K |
| 14:01 | 210P Nov 6 | 200 | $40.00 | $800K |
| 14:02 | 205P Nov 6 | 200 | $35.62 | $712K |
| 10:13 | 170C Oct 23 | 1,339 | $5.15 | $690K |
| 12:54 | 170P Dec 18 | 301 | $22.35 | $673K |
| 11:21 | 180C Nov 27 | 390 | $16.90 | $659K |
The largest single NBIS print was a 150 put expiring Nov 20 for $1.5M at 10:12 ET.
The busiest strikes by premium were 170 calls ($8.7M), 180 calls ($7.1M), 175 calls ($5.4M), 150 puts ($4.3M).
Last 20 sessions of NBIS premium, calls vs puts: Oct 15 $377M (48% calls) · Oct 16 $175M (37% calls) · Oct 19 $114M (44% calls) · Oct 20 $108M (55% calls) · Oct 21 $82.3M (52% 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 NBIS pages.
These are the October 20, 2026 closing numbers. Members see NBIS's map move live all session.
Common questions
$82.3M in premium across 2,697 prints, 52% calls. The largest print was a 150 put for $1.5M.
52% 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.