Unusual Options Activity
MSTR Unusual Options Activity - Strategy
- Last active day
- September 14, 2026
- Active days (30d)
- 20
- Biggest recent print
- Put $130.0000 · $18.7M
AI summary
On September 11, 2026, MSTR (MicroStrategy Inc - Class A Common Stock) experienced notable options activity with a total of 52 prints. The call premium reached approximately $39.4 million, while the put premium was significantly higher at around $71.2 million, indicating a heavier focus on puts for the day. Among the most active options were several calls expiring on September 18, 2026, including a call at the 136 strike with a premium of $4.2 million and a volume/open interest (Vol/OI) ratio of 104.0. Other significant calls included strikes at 141 and 144, with premiums of $3 million and $697,580, respectively. On the put side, the most prominent print was a put at the 130 strike, expiring on December 15, 2028, with a premium of $18.7 million and a Vol/OI of 12.6. Additional notable puts included those at strikes of 90 and 131, with premiums of $13.3 million and $157,580, respectively. The overall activity reflects a diverse range of positions across various strike prices and expiration dates.
AI-generated summary
Prints on September 14, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| MSTR | Call | $136.0000 | 09/18/26 (6d) | 104.0× | $4.2M | 74% | |
| MSTR | Call | $141.0000 | 09/18/26 (6d) | 21.6× | $3.0M | 77% | |
| MSTR | Call | $144.0000 | 09/18/26 (6d) | 21.9× | $698K | 78% | |
| MSTR | Put | $130.0000 | 12/15/28 (825d) | 12.6× | $18.7M | 80% | |
| MSTR | Call | $142.0000 | 09/18/26 (6d) | 11.4× | $2.5M | 77% | |
| MSTR | Put | $90.0000 | 12/15/28 (825d) | 9.4× | $13.3M | 82% | |
| MSTR | Put | $131.0000 | 09/18/26 (6d) | 10.3× | $1.7M | 73% | |
| MSTR | Put | $124.0000 | 09/18/26 (6d) | 8.4× | $701K | 71% | |
| MSTR | Call | $145.0000 | 09/18/26 (6d) | 6.7× | $3.3M | 79% | |
| MSTR | Call | $138.0000 | 09/18/26 (6d) | 5.7× | $3.6M | 75% | |
| MSTR | Call | $137.0000 | 09/18/26 (6d) | 6.4× | $311K | 75% | |
| MSTR | Put | $136.0000 | 09/18/26 (6d) | 5.0× | $503K | 75% | |
| MSTR | Put | $132.0000 | 09/18/26 (6d) | 3.9× | $1.1M | 73% | |
| MSTR | Call | $135.0000 | 09/18/26 (6d) | 3.3× | $7.5M | 74% | |
| MSTR | Call | $131.0000 | 09/18/26 (6d) | 3.0× | $1.5M | 72% | |
| MSTR | Call | $142.0000 | 09/25/26 (13d) | 3.1× | $191K | 72% | |
| MSTR | Put | $133.0000 | 09/18/26 (6d) | 2.8× | $569K | 73% | |
| MSTR | Call | $140.0000 | 09/18/26 (6d) | 2.4× | $4.8M | 76% | |
| MSTR | Call | $134.0000 | 09/18/26 (6d) | 2.2× | $2.1M | 74% | |
| MSTR | Put | $200.0000 | 01/21/28 (496d) | 1.6× | $11.2M | 77% | |
| MSTR | Call | $132.0000 | 09/18/26 (6d) | 1.8× | $2.6M | 73% | |
| MSTR | Put | $125.0000 | 09/18/26 (6d) | 1.6× | $2.7M | 72% | |
| MSTR | Call | $152.5000 | 09/18/26 (6d) | 1.9× | $36K | 84% |
History
- 2026-09-1423 prints$36.4M calls$50.3M puts
- 2026-09-1152 prints$39.4M calls$71.2M puts
- 2026-09-1027 prints$6.9M calls$45.3M puts
- 2026-09-0916 prints$7.5M calls$34.0M puts
- 2026-09-0831 prints$52.8M calls$10.6M puts
- 2026-09-0478 prints$154.8M calls$28.9M puts
- 2026-09-0373 prints$165.5M calls$25.5M puts
- 2026-09-0222 prints$8.0M calls$5.9M puts
- 2026-09-0123 prints$20.0M calls$5.9M puts
- 2026-08-3146 prints$57.7M calls$9.7M puts
- 2026-08-2890 prints$180.3M calls$51.5M puts
- 2026-08-2778 prints$107.2M calls$32.5M puts
- 2026-08-2633 prints$17.3M calls$9.9M puts
- 2026-08-2546 prints$35.2M calls$12.9M puts
- 2026-08-2459 prints$78.8M calls$17.0M puts
- 2026-08-2177 prints$117.5M calls$59.2M puts
- 2026-08-2085 prints$105.6M calls$71.1M puts
- 2026-08-1970 prints$46.2M calls$29.9M puts
- 2026-08-1830 prints$7.1M calls$39.1M puts
- 2026-08-1742 prints$15.2M calls$44.9M puts
Related tickers