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Contract OI history

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Oct 30, 2026 EXPIRATION

TSEM $285.00 Call

TSEM261030C00285000

Latest saved OI136Oct 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 $285.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 145720 2026-10-09: 145 OI2026-10-13: 136 OI2026-10-14: 136 OI2026-10-15: 136 OI2026-10-16: 136 OI2026-10-21: 136 OI2026-10-23: 136 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, 20261360
Oct 21, 2026Viewing1360
Oct 16, 20261360
Oct 15, 20261360
Oct 14, 20261360
Oct 13, 2026136-9
Oct 09, 2026145No prior observation