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Contract OI history

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Nov 20, 2026 EXPIRATION

DAC $150.00 Put

DAC261120P00150000

Latest saved OI117Oct 23, 2026
Last change+2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DAC $150.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 117580 2026-10-02: 21 OI2026-10-05: 22 OI2026-10-06: 22 OI2026-10-07: 22 OI2026-10-08: 22 OI2026-10-09: 22 OI2026-10-13: 35 OI2026-10-14: 36 OI2026-10-16: 36 OI2026-10-20: 115 OI2026-10-23: 117 OI Oct 02, 2026Oct 23, 2026

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

DAC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing117+2
Oct 20, 2026115+79
Oct 16, 2026360
Oct 14, 202636+1
Oct 13, 202635+13
Oct 09, 2026220
Oct 08, 2026220
Oct 07, 2026220
Oct 06, 2026220
Oct 05, 202622+1
Oct 02, 202621No prior observation