OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

WPC $70.00 Put

WPC270115P00070000

Latest saved OI467Oct 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
WPC $70.00 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. 4682340 2026-10-02: 460 OI2026-10-05: 466 OI2026-10-06: 466 OI2026-10-07: 467 OI2026-10-08: 467 OI2026-10-09: 467 OI2026-10-12: 463 OI2026-10-14: 466 OI2026-10-15: 467 OI2026-10-16: 468 OI2026-10-21: 468 OI2026-10-23: 467 OI Oct 02, 2026Oct 23, 2026

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

WPC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing467-1
Oct 21, 20264680
Oct 16, 2026468+1
Oct 15, 2026467+1
Oct 14, 2026466+3
Oct 12, 2026463-4
Oct 09, 20264670
Oct 08, 20264670
Oct 07, 2026467+1
Oct 06, 20264660
Oct 05, 2026466+6
Oct 02, 2026460No prior observation