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Contract OI history

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Jan 15, 2027 EXPIRATION

RBLX $35.00 Call

RBLX270115C00035000

Latest saved OI342Oct 23, 2026
Last change-7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RBLX $35.00 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. 3491740 2026-10-02: 349 OI2026-10-05: 349 OI2026-10-06: 349 OI2026-10-07: 349 OI2026-10-08: 349 OI2026-10-09: 349 OI2026-10-13: 349 OI2026-10-14: 349 OI2026-10-15: 349 OI2026-10-16: 349 OI2026-10-21: 349 OI2026-10-23: 342 OI Oct 02, 2026Oct 23, 2026

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

RBLX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing342-7
Oct 21, 20263490
Oct 16, 20263490
Oct 15, 20263490
Oct 14, 20263490
Oct 13, 20263490
Oct 09, 20263490
Oct 08, 20263490
Oct 07, 20263490
Oct 06, 20263490
Oct 05, 20263490
Oct 02, 2026349No prior observation