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Contract OI history

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Apr 16, 2027 EXPIRATION

TTAN $65.00 Call

TTAN270416C00065000

Latest saved OI189Oct 23, 2026
Last change-2vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TTAN $65.00 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. 196980 2026-10-09: 196 OI2026-10-13: 196 OI2026-10-14: 192 OI2026-10-16: 192 OI2026-10-21: 191 OI2026-10-23: 189 OI Oct 09, 2026Oct 23, 2026

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

TTAN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026189-2
Oct 21, 2026Viewing191-1
Oct 16, 20261920
Oct 14, 2026192-4
Oct 13, 20261960
Oct 09, 2026196No prior observation