FormFactor Inc.

NASDAQ: FORM · Real-Time Price · USD
28.67
-1.58 (-5.22%)
At close: Aug 15, 2025, 3:59 PM
29.08
1.43%
After-hours: Aug 15, 2025, 07:23 PM EDT

FORM Open Interest Chart

Open interest breakdown by expiration date for FORM options contracts. Displaying data for 5 active expiration dates with future expiry.
Total open interest across all expiries is 2,155 contracts, with 1,673 call contracts and 482 put contracts. The overall put-call open interest ratio is 0.29, indicating a bullish bias in positioning. Options expire from Sep 19, 2025 to Apr 17, 2026.

Open Interest Table

Expiry Date Call OI Put OI P/C OI
Sep 19, 2025 60 58 0.97
Oct 17, 2025 996 204 0.20
Dec 19, 2025 436 150 0.34
Jan 16, 2026 180 69 0.38
Apr 17, 2026 1 1 1.00