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Contract OI history

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Dec 18, 2026 EXPIRATION

PRU $90.00 Put

PRU261218P00090000

Latest saved OI488Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PRU $90.00 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. 4882440 2026-10-02: 485 OI2026-10-05: 485 OI2026-10-06: 482 OI2026-10-07: 482 OI2026-10-08: 482 OI2026-10-09: 482 OI2026-10-13: 488 OI2026-10-14: 488 OI2026-10-15: 488 OI2026-10-16: 488 OI2026-10-21: 488 OI2026-10-23: 488 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

PRU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20264880
Oct 21, 2026Viewing4880
Oct 16, 20264880
Oct 15, 20264880
Oct 14, 20264880
Oct 13, 2026488+6
Oct 09, 20264820
Oct 08, 20264820
Oct 07, 20264820
Oct 06, 2026482-3
Oct 05, 20264850
Oct 02, 2026485No prior observation