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Contract OI history

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Sep 17, 2027 EXPIRATION

ACN $200.00 Call

ACN270917C00200000

Latest saved OI498Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ACN $200.00 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. 4982490 2026-10-02: 464 OI2026-10-05: 468 OI2026-10-06: 471 OI2026-10-07: 471 OI2026-10-08: 471 OI2026-10-09: 466 OI2026-10-13: 491 OI2026-10-14: 491 OI2026-10-15: 491 OI2026-10-16: 497 OI2026-10-21: 497 OI2026-10-23: 498 OI Oct 02, 2026Oct 23, 2026

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

ACN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing498+1
Oct 21, 20264970
Oct 16, 2026497+6
Oct 15, 20264910
Oct 14, 20264910
Oct 13, 2026491+25
Oct 09, 2026466-5
Oct 08, 20264710
Oct 07, 20264710
Oct 06, 2026471+3
Oct 05, 2026468+4
Oct 02, 2026464No prior observation