OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

PWR $600.00 Put

PWR270115P00600000

Latest saved OI254Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PWR $600.00 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. 2541270 2026-10-02: 224 OI2026-10-05: 224 OI2026-10-06: 239 OI2026-10-07: 237 OI2026-10-08: 237 OI2026-10-09: 242 OI2026-10-13: 242 OI2026-10-14: 242 OI2026-10-15: 242 OI2026-10-16: 247 OI2026-10-21: 252 OI2026-10-23: 254 OI Oct 02, 2026Oct 23, 2026

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

PWR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing254+2
Oct 21, 2026252+5
Oct 16, 2026247+5
Oct 15, 20262420
Oct 14, 20262420
Oct 13, 20262420
Oct 09, 2026242+5
Oct 08, 20262370
Oct 07, 2026237-2
Oct 06, 2026239+15
Oct 05, 20262240
Oct 02, 2026224No prior observation