CrowdStrike Holdings, Inc. options tape
Read from CBOE's delayed chain on 23 September 2026, with CrowdStrike Holdings, Inc. at $249.72: open interest within 90 days was 252,668 call and 254,016 put contracts, a put/call ratio of 1.01; the day's volume was 26,498 calls and 22,443 puts (0.85). The most call open interest sits at the $250.00 strike (12,559 contracts) and the most put open interest at $200.00 (12,109). The at-the-money straddle for 25 September 2026, 2 days out, was priced at 4.3% of spot. For 16 October 2026, implied volatility was 53.9% at the put 5% below spot and 52.3% at the call 5% above, +1.6 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $250.00 | 12,559 |
| Puts | $200.00 | 12,109 |
The strike with the most open interest on each side, across expiries within 90 days.
Strikes where the day's volume was at least twice the open interest
| Contract | Volume | Open interest before | Premium traded |
|---|---|---|---|
| 2 October 2026 call at $252.50 | 598 | 260 | $476,905 |
| 2 October 2026 put at $242.50 | 594 | 189 | $322,245 |
| 20 November 2026 call at $340.00 | 979 | 45 | $320,623 |
| 25 September 2026 put at $242.50 | 1,002 | 431 | $231,963 |
| 2 October 2026 put at $232.50 | 589 | 26 | $162,858 |
| 23 October 2026 put at $130.00 | 263 | 13 | $113,090 |
Volume of at least 200 contracts and at least twice the open interest, with at least $25,000 of premium at the mid; contracts expiring the same day are left out. Premium is mid price times volume times 100.
Open interest built since 22 September 2026
| Contract | Open interest now | Change |
|---|---|---|
| 25 September 2026 call at $270.00 | 2,422 | +1,672 |
| 25 September 2026 call at $255.00 | 2,130 | +1,207 |
| 25 September 2026 call at $275.00 | 1,811 | +1,170 |
| 25 September 2026 call at $262.50 | 1,626 | +1,111 |
| 25 September 2026 put at $235.00 | 2,490 | +1,027 |
| 25 September 2026 call at $265.00 | 1,892 | +910 |
| 18 December 2026 call at $270.00 | 1,047 | +658 |
| 25 September 2026 put at $245.00 | 1,228 | +641 |
Contracts whose open interest rose by 250 or more against the previous day's snapshot.
Source
CBOE delayed quotes for CRWD, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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