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Contract OI history

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Nov 20, 2026 EXPIRATION

RBLX $65.00 Call

RBLX261120C00065000

Latest saved OI17,649Oct 23, 2026
Last change+8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RBLX $65.00 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. 17,7368,8680 2026-10-02: 2,203 OI2026-10-05: 2,211 OI2026-10-06: 2,215 OI2026-10-07: 2,233 OI2026-10-08: 2,233 OI2026-10-09: 2,255 OI2026-10-13: 2,326 OI2026-10-14: 2,326 OI2026-10-15: 17,726 OI2026-10-16: 17,736 OI2026-10-21: 17,641 OI2026-10-23: 17,649 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, 2026Viewing17,649+8
Oct 21, 202617,641-95
Oct 16, 202617,736+10
Oct 15, 202617,726+15,400
Oct 14, 20262,3260
Oct 13, 20262,326+71
Oct 09, 20262,255+22
Oct 08, 20262,2330
Oct 07, 20262,233+18
Oct 06, 20262,215+4
Oct 05, 20262,211+8
Oct 02, 20262,203No prior observation