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Contract OI history

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Dec 18, 2026 EXPIRATION

FTEK $3.00 Call

FTEK261218C00003000

Latest saved OI646Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FTEK $3.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6483240 2026-10-09: 648 OI2026-10-13: 648 OI2026-10-14: 646 OI2026-10-16: 646 OI2026-10-20: 646 OI2026-10-23: 646 OI Oct 09, 2026Oct 23, 2026

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

FTEK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6460
Oct 20, 20266460
Oct 16, 20266460
Oct 14, 2026646-2
Oct 13, 20266480
Oct 09, 2026648No prior observation