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Contract OI history

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Dec 18, 2026 EXPIRATION

PRU $120.00 Put

PRU261218P00120000

Latest saved OI328Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PRU $120.00 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. 3281640 2026-10-02: 327 OI2026-10-05: 327 OI2026-10-06: 327 OI2026-10-07: 327 OI2026-10-08: 327 OI2026-10-09: 327 OI2026-10-13: 327 OI2026-10-14: 327 OI2026-10-15: 327 OI2026-10-16: 327 OI2026-10-21: 327 OI2026-10-23: 328 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, 2026Viewing328+1
Oct 21, 20263270
Oct 16, 20263270
Oct 15, 20263270
Oct 14, 20263270
Oct 13, 20263270
Oct 09, 20263270
Oct 08, 20263270
Oct 07, 20263270
Oct 06, 20263270
Oct 05, 20263270
Oct 02, 2026327No prior observation