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Contract OI history

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Oct 23, 2026 EXPIRATION

TSCO $28.50 Put

TSCO261023P00028500

Latest saved OI180Oct 23, 2026
Last change+71vs previous saved observation
Saved market days5Oct 14, 2026 onwards
Daily open interest Hover a point for its date and OI
TSCO $28.50 put open interest history 5 saved observations from 2026-10-14 to 2026-10-23. Exact values and changes are listed in the table below. 180900 2026-10-14: 0 OI2026-10-15: 1 OI2026-10-16: 11 OI2026-10-21: 109 OI2026-10-23: 180 OI Oct 14, 2026Oct 23, 2026

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

TSCO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing180+71
Oct 21, 2026109+98
Oct 16, 202611+10
Oct 15, 20261+1
Oct 14, 20260No prior observation