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Contract OI history

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Nov 20, 2026 EXPIRATION

DINO $115.00 Put

DINO261120P00115000

Latest saved OI105Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DINO $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. 105520 2026-10-02: 37 OI2026-10-05: 37 OI2026-10-06: 39 OI2026-10-07: 39 OI2026-10-08: 42 OI2026-10-09: 44 OI2026-10-13: 57 OI2026-10-14: 63 OI2026-10-15: 64 OI2026-10-16: 74 OI2026-10-21: 99 OI2026-10-23: 105 OI Oct 02, 2026Oct 23, 2026

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

DINO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing105+6
Oct 21, 202699+25
Oct 16, 202674+10
Oct 15, 202664+1
Oct 14, 202663+6
Oct 13, 202657+13
Oct 09, 202644+2
Oct 08, 202642+3
Oct 07, 2026390
Oct 06, 202639+2
Oct 05, 2026370
Oct 02, 202637No prior observation