OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

PG $110.00 Put

PG280121P00110000

Latest saved OI485Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PG $110.00 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. 4862430 2026-10-02: 486 OI2026-10-05: 486 OI2026-10-06: 486 OI2026-10-07: 486 OI2026-10-08: 486 OI2026-10-09: 479 OI2026-10-13: 479 OI2026-10-14: 479 OI2026-10-15: 479 OI2026-10-16: 481 OI2026-10-21: 482 OI2026-10-23: 485 OI Oct 02, 2026Oct 23, 2026

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

PG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing485+3
Oct 21, 2026482+1
Oct 16, 2026481+2
Oct 15, 20264790
Oct 14, 20264790
Oct 13, 20264790
Oct 09, 2026479-7
Oct 08, 20264860
Oct 07, 20264860
Oct 06, 20264860
Oct 05, 20264860
Oct 02, 2026486No prior observation