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Contract OI history

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Nov 20, 2026 EXPIRATION

TRAX $25.00 Put

TRAX261120P00025000

Latest saved OI40Oct 20, 2026
Last change+1vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TRAX $25.00 put open interest history 5 saved observations from 2026-10-09 to 2026-10-20. Exact values and changes are listed in the table below. 40200 2026-10-09: 0 OI2026-10-12: 0 OI2026-10-14: 39 OI2026-10-16: 39 OI2026-10-20: 40 OI Oct 09, 2026Oct 20, 2026

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

TRAX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing40+1
Oct 16, 2026390
Oct 14, 202639+39
Oct 12, 202600
Oct 09, 20260No prior observation