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Contract OI history

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Nov 20, 2026 EXPIRATION

ARES $115.00 Put

ARES261120P00115000

Latest saved OI1,006Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ARES $115.00 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. 1,0095040 2026-10-02: 97 OI2026-10-05: 93 OI2026-10-06: 93 OI2026-10-07: 147 OI2026-10-08: 147 OI2026-10-09: 148 OI2026-10-13: 154 OI2026-10-14: 156 OI2026-10-15: 171 OI2026-10-16: 171 OI2026-10-21: 1,009 OI2026-10-23: 1,006 OI Oct 02, 2026Oct 23, 2026

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

ARES contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,006-3
Oct 21, 20261,009+838
Oct 16, 20261710
Oct 15, 2026171+15
Oct 14, 2026156+2
Oct 13, 2026154+6
Oct 09, 2026148+1
Oct 08, 20261470
Oct 07, 2026147+54
Oct 06, 2026930
Oct 05, 202693-4
Oct 02, 202697No prior observation