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Contract OI history

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Nov 20, 2026 EXPIRATION

PRMB $22.00 Call

PRMB261120C00022000

Latest saved OI15,290Oct 23, 2026
Last change+3vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PRMB $22.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 15,2907,6450 2026-10-02: 38 OI2026-10-05: 38 OI2026-10-06: 15,241 OI2026-10-07: 15,263 OI2026-10-08: 15,264 OI2026-10-09: 15,260 OI2026-10-13: 15,261 OI2026-10-14: 15,261 OI2026-10-16: 15,267 OI2026-10-21: 15,287 OI2026-10-23: 15,290 OI Oct 02, 2026Oct 23, 2026

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

PRMB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing15,290+3
Oct 21, 202615,287+20
Oct 16, 202615,267+6
Oct 14, 202615,2610
Oct 13, 202615,261+1
Oct 09, 202615,260-4
Oct 08, 202615,264+1
Oct 07, 202615,263+22
Oct 06, 202615,241+15,203
Oct 05, 2026380
Oct 02, 202638No prior observation