OITracker Cboe delayed data

Contract OI history

Back to PH

Nov 20, 2026 EXPIRATION

PH $980.00 Call

PH261120C00980000

Latest saved OI166Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PH $980.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 166830 2026-10-02: 153 OI2026-10-05: 153 OI2026-10-06: 152 OI2026-10-07: 152 OI2026-10-08: 152 OI2026-10-09: 152 OI2026-10-13: 153 OI2026-10-14: 153 OI2026-10-15: 153 OI2026-10-16: 153 OI2026-10-21: 160 OI2026-10-23: 166 OI Oct 02, 2026Oct 23, 2026

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

PH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing166+6
Oct 21, 2026160+7
Oct 16, 20261530
Oct 15, 20261530
Oct 14, 20261530
Oct 13, 2026153+1
Oct 09, 20261520
Oct 08, 20261520
Oct 07, 20261520
Oct 06, 2026152-1
Oct 05, 20261530
Oct 02, 2026153No prior observation