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Contract OI history

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Nov 13, 2026 EXPIRATION

RBRK $102.00 Put

RBRK261113P00102000

Latest saved OI201Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RBRK $102.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2011000 2026-10-02: 200 OI2026-10-05: 200 OI2026-10-06: 201 OI2026-10-07: 201 OI2026-10-08: 201 OI2026-10-09: 200 OI2026-10-13: 200 OI2026-10-14: 200 OI2026-10-15: 201 OI2026-10-16: 201 OI2026-10-21: 201 OI2026-10-23: 201 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, 20262010
Oct 21, 2026Viewing2010
Oct 16, 20262010
Oct 15, 2026201+1
Oct 14, 20262000
Oct 13, 20262000
Oct 09, 2026200-1
Oct 08, 20262010
Oct 07, 20262010
Oct 06, 2026201+1
Oct 05, 20262000
Oct 02, 2026200No prior observation