OITracker Cboe delayed data

Contract OI history

Back to RBLX

Nov 20, 2026 EXPIRATION

RBLX $45.00 Put

RBLX261120P00045000

Latest saved OI1,285Oct 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 $45.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,2906450 2026-10-02: 676 OI2026-10-05: 1,169 OI2026-10-06: 1,199 OI2026-10-07: 1,213 OI2026-10-08: 1,213 OI2026-10-09: 1,232 OI2026-10-13: 1,265 OI2026-10-14: 1,265 OI2026-10-15: 1,288 OI2026-10-16: 1,290 OI2026-10-21: 1,287 OI2026-10-23: 1,285 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, 2026Viewing1,285-2
Oct 21, 20261,287-3
Oct 16, 20261,290+2
Oct 15, 20261,288+23
Oct 14, 20261,2650
Oct 13, 20261,265+33
Oct 09, 20261,232+19
Oct 08, 20261,2130
Oct 07, 20261,213+14
Oct 06, 20261,199+30
Oct 05, 20261,169+493
Oct 02, 2026676No prior observation