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Contract OI history

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Jan 15, 2027 EXPIRATION

DUK $60.00 Put

DUK270115P00060000

Latest saved OI301Oct 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
DUK $60.00 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. 3011500 2026-10-02: 297 OI2026-10-05: 297 OI2026-10-06: 297 OI2026-10-07: 297 OI2026-10-08: 297 OI2026-10-09: 296 OI2026-10-13: 297 OI2026-10-14: 297 OI2026-10-15: 297 OI2026-10-16: 297 OI2026-10-21: 299 OI2026-10-23: 301 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, 2026Viewing301+2
Oct 21, 2026299+2
Oct 16, 20262970
Oct 15, 20262970
Oct 14, 20262970
Oct 13, 2026297+1
Oct 09, 2026296-1
Oct 08, 20262970
Oct 07, 20262970
Oct 06, 20262970
Oct 05, 20262970
Oct 02, 2026297No prior observation