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Contract OI history

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Nov 20, 2026 EXPIRATION

DINO $110.00 Put

DINO261120P00110000

Latest saved OI269Oct 23, 2026
Last change+12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DINO $110.00 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. 2691340 2026-10-02: 13 OI2026-10-05: 16 OI2026-10-06: 15 OI2026-10-07: 16 OI2026-10-08: 17 OI2026-10-09: 58 OI2026-10-13: 67 OI2026-10-14: 118 OI2026-10-15: 140 OI2026-10-16: 152 OI2026-10-21: 257 OI2026-10-23: 269 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, 2026Viewing269+12
Oct 21, 2026257+105
Oct 16, 2026152+12
Oct 15, 2026140+22
Oct 14, 2026118+51
Oct 13, 202667+9
Oct 09, 202658+41
Oct 08, 202617+1
Oct 07, 202616+1
Oct 06, 202615-1
Oct 05, 202616+3
Oct 02, 202613No prior observation