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Contract OI history

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Nov 06, 2026 EXPIRATION

TSEM $190.00 Put

TSEM261106P00190000

Latest saved OI203Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TSEM $190.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2031010 2026-10-09: 31 OI2026-10-13: 29 OI2026-10-14: 29 OI2026-10-15: 29 OI2026-10-16: 36 OI2026-10-21: 201 OI2026-10-23: 203 OI Oct 09, 2026Oct 23, 2026

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

TSEM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing203+2
Oct 21, 2026201+165
Oct 16, 202636+7
Oct 15, 2026290
Oct 14, 2026290
Oct 13, 202629-2
Oct 09, 202631No prior observation