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Contract OI history

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Jan 21, 2028 EXPIRATION

TSEM $150.00 Put

TSEM280121P00150000

Latest saved OI149Oct 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 $150.00 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. 153760 2026-10-09: 152 OI2026-10-13: 153 OI2026-10-14: 153 OI2026-10-15: 149 OI2026-10-16: 149 OI2026-10-21: 149 OI2026-10-23: 149 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, 20261490
Oct 21, 2026Viewing1490
Oct 16, 20261490
Oct 15, 2026149-4
Oct 14, 20261530
Oct 13, 2026153+1
Oct 09, 2026152No prior observation