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Contract OI history

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Oct 23, 2026 EXPIRATION

RBLX $45.00 Put

RBLX261023P00045000

Latest saved OI2,578Oct 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 $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. 2,5861,2930 2026-10-02: 1,669 OI2026-10-05: 1,735 OI2026-10-06: 1,733 OI2026-10-07: 1,732 OI2026-10-08: 1,732 OI2026-10-09: 2,367 OI2026-10-13: 2,395 OI2026-10-14: 2,395 OI2026-10-15: 2,395 OI2026-10-16: 2,426 OI2026-10-21: 2,586 OI2026-10-23: 2,578 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, 2026Viewing2,578-8
Oct 21, 20262,586+160
Oct 16, 20262,426+31
Oct 15, 20262,3950
Oct 14, 20262,3950
Oct 13, 20262,395+28
Oct 09, 20262,367+635
Oct 08, 20261,7320
Oct 07, 20261,732-1
Oct 06, 20261,733-2
Oct 05, 20261,735+66
Oct 02, 20261,669No prior observation