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Contract OI history

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Oct 30, 2026 EXPIRATION

RBLX $75.00 Call

RBLX261030C00075000

Latest saved OI2,198Oct 23, 2026
Last change+759vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RBLX $75.00 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. 2,1981,0990 2026-10-02: 55 OI2026-10-05: 55 OI2026-10-06: 784 OI2026-10-07: 792 OI2026-10-08: 792 OI2026-10-09: 924 OI2026-10-13: 1,297 OI2026-10-14: 1,297 OI2026-10-15: 1,297 OI2026-10-16: 1,350 OI2026-10-21: 1,439 OI2026-10-23: 2,198 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, 2026Viewing2,198+759
Oct 21, 20261,439+89
Oct 16, 20261,350+53
Oct 15, 20261,2970
Oct 14, 20261,2970
Oct 13, 20261,297+373
Oct 09, 2026924+132
Oct 08, 20267920
Oct 07, 2026792+8
Oct 06, 2026784+729
Oct 05, 2026550
Oct 02, 202655No prior observation