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Contract OI history

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Jan 21, 2028 EXPIRATION

FRO $39.20 Call

FRO280121C00039200

Latest saved OI1,453Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FRO $39.20 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,4537260 2026-10-02: 1,448 OI2026-10-05: 1,448 OI2026-10-06: 1,448 OI2026-10-07: 1,448 OI2026-10-08: 1,448 OI2026-10-09: 1,448 OI2026-10-13: 1,447 OI2026-10-14: 1,449 OI2026-10-15: 1,453 OI2026-10-16: 1,453 OI2026-10-21: 1,452 OI2026-10-23: 1,453 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

FRO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,453+1
Oct 21, 20261,452-1
Oct 16, 20261,4530
Oct 15, 20261,453+4
Oct 14, 20261,449+2
Oct 13, 20261,447-1
Oct 09, 20261,4480
Oct 08, 20261,4480
Oct 07, 20261,4480
Oct 06, 20261,4480
Oct 05, 20261,4480
Oct 02, 20261,448No prior observation