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Contract OI history

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Oct 23, 2026 EXPIRATION

DHR $200.00 Put

DHR261023P00200000

Latest saved OI464Oct 23, 2026
Last change-95vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DHR $200.00 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. 5592790 2026-10-02: 272 OI2026-10-05: 273 OI2026-10-06: 277 OI2026-10-07: 294 OI2026-10-08: 294 OI2026-10-09: 296 OI2026-10-13: 296 OI2026-10-14: 296 OI2026-10-15: 313 OI2026-10-16: 319 OI2026-10-21: 559 OI2026-10-23: 464 OI Oct 02, 2026Oct 23, 2026

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

DHR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing464-95
Oct 21, 2026559+240
Oct 16, 2026319+6
Oct 15, 2026313+17
Oct 14, 20262960
Oct 13, 20262960
Oct 09, 2026296+2
Oct 08, 20262940
Oct 07, 2026294+17
Oct 06, 2026277+4
Oct 05, 2026273+1
Oct 02, 2026272No prior observation