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Contract OI history

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Mar 19, 2027 EXPIRATION

RBLX $90.00 Call

RBLX270319C00090000

Latest saved OI444Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RBLX $90.00 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. 4442220 2026-10-02: 379 OI2026-10-05: 393 OI2026-10-06: 393 OI2026-10-07: 393 OI2026-10-08: 393 OI2026-10-09: 393 OI2026-10-13: 424 OI2026-10-14: 424 OI2026-10-15: 434 OI2026-10-16: 434 OI2026-10-21: 434 OI2026-10-23: 444 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, 2026Viewing444+10
Oct 21, 20264340
Oct 16, 20264340
Oct 15, 2026434+10
Oct 14, 20264240
Oct 13, 2026424+31
Oct 09, 20263930
Oct 08, 20263930
Oct 07, 20263930
Oct 06, 20263930
Oct 05, 2026393+14
Oct 02, 2026379No prior observation