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Contract OI history

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Apr 16, 2027 EXPIRATION

DUK $125.00 Call

DUK270416C00125000

Latest saved OI621Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DUK $125.00 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. 6213100 2026-10-02: 578 OI2026-10-05: 578 OI2026-10-06: 578 OI2026-10-07: 578 OI2026-10-08: 591 OI2026-10-09: 606 OI2026-10-13: 618 OI2026-10-14: 618 OI2026-10-15: 618 OI2026-10-16: 621 OI2026-10-21: 621 OI2026-10-23: 621 OI Oct 02, 2026Oct 23, 2026

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

DUK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6210
Oct 21, 20266210
Oct 16, 2026621+3
Oct 15, 20266180
Oct 14, 20266180
Oct 13, 2026618+12
Oct 09, 2026606+15
Oct 08, 2026591+13
Oct 07, 20265780
Oct 06, 20265780
Oct 05, 20265780
Oct 02, 2026578No prior observation