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Contract OI history

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Dec 18, 2026 EXPIRATION

PRU $100.00 Put

PRU261218P00100000

Latest saved OI412Oct 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 $100.00 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. 4122060 2026-10-02: 382 OI2026-10-05: 382 OI2026-10-06: 382 OI2026-10-07: 382 OI2026-10-08: 381 OI2026-10-09: 381 OI2026-10-13: 382 OI2026-10-14: 396 OI2026-10-15: 386 OI2026-10-16: 386 OI2026-10-21: 412 OI2026-10-23: 412 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, 20264120
Oct 21, 2026Viewing412+26
Oct 16, 20263860
Oct 15, 2026386-10
Oct 14, 2026396+14
Oct 13, 2026382+1
Oct 09, 20263810
Oct 08, 2026381-1
Oct 07, 20263820
Oct 06, 20263820
Oct 05, 20263820
Oct 02, 2026382No prior observation