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Contract OI history

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Dec 18, 2026 EXPIRATION

RBLX $100.00 Call

RBLX261218C00100000

Latest saved OI934Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RBLX $100.00 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. 9394690 2026-10-02: 939 OI2026-10-05: 939 OI2026-10-06: 935 OI2026-10-07: 935 OI2026-10-08: 935 OI2026-10-09: 934 OI2026-10-13: 934 OI2026-10-14: 934 OI2026-10-15: 934 OI2026-10-16: 934 OI2026-10-21: 934 OI2026-10-23: 934 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, 2026Viewing9340
Oct 21, 20269340
Oct 16, 20269340
Oct 15, 20269340
Oct 14, 20269340
Oct 13, 20269340
Oct 09, 2026934-1
Oct 08, 20269350
Oct 07, 20269350
Oct 06, 2026935-4
Oct 05, 20269390
Oct 02, 2026939No prior observation