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Contract OI history

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Jan 15, 2027 EXPIRATION

DLR $155.00 Put

DLR270115P00155000

Latest saved OI363Oct 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
DLR $155.00 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. 3631810 2026-10-02: 296 OI2026-10-05: 296 OI2026-10-06: 296 OI2026-10-07: 305 OI2026-10-08: 305 OI2026-10-09: 305 OI2026-10-13: 305 OI2026-10-14: 305 OI2026-10-15: 362 OI2026-10-16: 362 OI2026-10-21: 362 OI2026-10-23: 363 OI Oct 02, 2026Oct 23, 2026

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

DLR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing363+1
Oct 21, 20263620
Oct 16, 20263620
Oct 15, 2026362+57
Oct 14, 20263050
Oct 13, 20263050
Oct 09, 20263050
Oct 08, 20263050
Oct 07, 2026305+9
Oct 06, 20262960
Oct 05, 20262960
Oct 02, 2026296No prior observation