OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

PHG $30.00 Call

PHG270115C00030000

Latest saved OI245Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PHG $30.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2451220 2026-10-02: 199 OI2026-10-05: 199 OI2026-10-06: 199 OI2026-10-07: 199 OI2026-10-08: 199 OI2026-10-09: 199 OI2026-10-13: 209 OI2026-10-14: 209 OI2026-10-16: 209 OI2026-10-20: 245 OI2026-10-23: 245 OI Oct 02, 2026Oct 23, 2026

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

PHG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2450
Oct 20, 2026245+36
Oct 16, 20262090
Oct 14, 20262090
Oct 13, 2026209+10
Oct 09, 20261990
Oct 08, 20261990
Oct 07, 20261990
Oct 06, 20261990
Oct 05, 20261990
Oct 02, 2026199No prior observation