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Contract OI history

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Nov 20, 2026 EXPIRATION

TRMD $37.50 Put

TRMD261120P00037500

Latest saved OI952Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
TRMD $37.50 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 9524760 2026-10-08: 880 OI2026-10-09: 880 OI2026-10-13: 880 OI2026-10-14: 880 OI2026-10-16: 908 OI2026-10-21: 950 OI2026-10-23: 952 OI Oct 08, 2026Oct 23, 2026

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

TRMD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing952+2
Oct 21, 2026950+42
Oct 16, 2026908+28
Oct 14, 20268800
Oct 13, 20268800
Oct 09, 20268800
Oct 08, 2026880No prior observation