OITracker Cboe delayed data

Contract OI history

Back to RBLX

Feb 19, 2027 EXPIRATION

RBLX $75.00 Call

RBLX270219C00075000

Latest saved OI768Oct 23, 2026
Last change+104vs 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. 7683840 2026-10-02: 66 OI2026-10-05: 66 OI2026-10-06: 118 OI2026-10-07: 120 OI2026-10-08: 120 OI2026-10-09: 121 OI2026-10-13: 120 OI2026-10-14: 120 OI2026-10-15: 112 OI2026-10-16: 110 OI2026-10-21: 664 OI2026-10-23: 768 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, 2026Viewing768+104
Oct 21, 2026664+554
Oct 16, 2026110-2
Oct 15, 2026112-8
Oct 14, 20261200
Oct 13, 2026120-1
Oct 09, 2026121+1
Oct 08, 20261200
Oct 07, 2026120+2
Oct 06, 2026118+52
Oct 05, 2026660
Oct 02, 202666No prior observation