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Contract OI history

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Dec 18, 2026 EXPIRATION

PWR $900.00 Call

PWR261218C00900000

Latest saved OI472Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PWR $900.00 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. 4722360 2026-10-02: 464 OI2026-10-05: 464 OI2026-10-06: 464 OI2026-10-07: 464 OI2026-10-08: 464 OI2026-10-09: 464 OI2026-10-13: 465 OI2026-10-14: 465 OI2026-10-15: 469 OI2026-10-16: 469 OI2026-10-21: 472 OI2026-10-23: 472 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, 2026Viewing4720
Oct 21, 2026472+3
Oct 16, 20264690
Oct 15, 2026469+4
Oct 14, 20264650
Oct 13, 2026465+1
Oct 09, 20264640
Oct 08, 20264640
Oct 07, 20264640
Oct 06, 20264640
Oct 05, 20264640
Oct 02, 2026464No prior observation