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Contract OI history

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Jan 15, 2027 EXPIRATION

TSEM $210.00 Put

TSEM270115P00210000

Latest saved OI124Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TSEM $210.00 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. 124620 2026-10-09: 119 OI2026-10-13: 122 OI2026-10-14: 122 OI2026-10-15: 120 OI2026-10-16: 122 OI2026-10-21: 124 OI2026-10-23: 124 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, 2026Viewing1240
Oct 21, 2026124+2
Oct 16, 2026122+2
Oct 15, 2026120-2
Oct 14, 20261220
Oct 13, 2026122+3
Oct 09, 2026119No prior observation