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Contract OI history

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Nov 20, 2026 EXPIRATION

RBLX $30.00 Put

RBLX261120P00030000

Latest saved OI8,264Oct 23, 2026
Last change-10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RBLX $30.00 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. 8,3174,1580 2026-10-02: 2,343 OI2026-10-05: 2,347 OI2026-10-06: 2,364 OI2026-10-07: 2,363 OI2026-10-08: 2,363 OI2026-10-09: 8,317 OI2026-10-13: 8,310 OI2026-10-14: 8,310 OI2026-10-15: 8,306 OI2026-10-16: 8,310 OI2026-10-21: 8,274 OI2026-10-23: 8,264 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, 2026Viewing8,264-10
Oct 21, 20268,274-36
Oct 16, 20268,310+4
Oct 15, 20268,306-4
Oct 14, 20268,3100
Oct 13, 20268,310-7
Oct 09, 20268,317+5,954
Oct 08, 20262,3630
Oct 07, 20262,363-1
Oct 06, 20262,364+17
Oct 05, 20262,347+4
Oct 02, 20262,343No prior observation