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Contract OI history

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Nov 27, 2026 EXPIRATION

RBLX $30.00 Put

RBLX261127P00030000

Latest saved OI132Oct 23, 2026
Last change+9vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RBLX $30.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 132660 2026-10-09: 0 OI2026-10-13: 101 OI2026-10-14: 101 OI2026-10-15: 101 OI2026-10-16: 123 OI2026-10-21: 123 OI2026-10-23: 132 OI Oct 09, 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, 2026Viewing132+9
Oct 21, 20261230
Oct 16, 2026123+22
Oct 15, 20261010
Oct 14, 20261010
Oct 13, 2026101+101
Oct 09, 20260No prior observation