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Contract OI history

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Dec 18, 2026 EXPIRATION

RBLX $62.50 Call

RBLX261218C00062500

Latest saved OI544Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RBLX $62.50 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. 5442720 2026-10-02: 543 OI2026-10-05: 543 OI2026-10-06: 543 OI2026-10-07: 544 OI2026-10-08: 544 OI2026-10-09: 520 OI2026-10-13: 530 OI2026-10-14: 530 OI2026-10-15: 530 OI2026-10-16: 531 OI2026-10-21: 542 OI2026-10-23: 544 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, 2026Viewing544+2
Oct 21, 2026542+11
Oct 16, 2026531+1
Oct 15, 20265300
Oct 14, 20265300
Oct 13, 2026530+10
Oct 09, 2026520-24
Oct 08, 20265440
Oct 07, 2026544+1
Oct 06, 20265430
Oct 05, 20265430
Oct 02, 2026543No prior observation