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Contract OI history

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Jan 15, 2027 EXPIRATION

RBRK $160.00 Call

RBRK270115C00160000

Latest saved OI466Oct 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
RBRK $160.00 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. 4712350 2026-10-02: 279 OI2026-10-05: 469 OI2026-10-06: 471 OI2026-10-07: 471 OI2026-10-08: 471 OI2026-10-09: 470 OI2026-10-13: 471 OI2026-10-14: 471 OI2026-10-15: 468 OI2026-10-16: 465 OI2026-10-21: 465 OI2026-10-23: 466 OI Oct 02, 2026Oct 23, 2026

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

RBRK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026466+1
Oct 21, 2026Viewing4650
Oct 16, 2026465-3
Oct 15, 2026468-3
Oct 14, 20264710
Oct 13, 2026471+1
Oct 09, 2026470-1
Oct 08, 20264710
Oct 07, 20264710
Oct 06, 2026471+2
Oct 05, 2026469+190
Oct 02, 2026279No prior observation