Unusual Options Activity
CPRX Unusual Options Activity - CATALYST PHARMACEUTICALS
- Last active day
- April 15, 2026
- Active days (30d)
- 1
- Biggest recent print
- Call $30.0000 · $94K
AI summary
On April 15, 2026, unusual options activity was observed in Catalyst Pharmaceuticals, Inc. (CPRX). A single call option was traded, specifically a CPRX Call with a strike price of $30.00, set to expire on May 15, 2026. The premium for this transaction was reported at $94,260. Notably, the volume-to-open interest ratio for this option stood at 6.1, indicating a significant level of activity relative to existing positions. There were no put options traded on this day, highlighting a clear focus on call activity. This marked the only active day for CPRX options within the last 30 days, suggesting a potential increase in interest or speculation surrounding the stock. Overall, the activity reflects a concentrated interest in the call option at the specified strike price and expiration date.
AI-generated summary
CPRX was last active on April 15, 2026.
Prints on April 15, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| CPRX | Call | $30.0000 | 05/15/26 (31d) | 6.1× | $94K | 59% |
History
- 2026-04-151 prints$94K calls$0K puts
- 2026-02-271 prints$0K calls$72K puts
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