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Contract OI history

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Jan 15, 2027 EXPIRATION

TDOC $11.00 Call

TDOC270115C00011000

Latest saved OI2,024Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TDOC $11.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,0241,0120 2026-10-02: 2,000 OI2026-10-05: 2,000 OI2026-10-06: 2,000 OI2026-10-07: 2,000 OI2026-10-08: 2,002 OI2026-10-09: 2,002 OI2026-10-13: 2,004 OI2026-10-15: 2,004 OI2026-10-16: 2,004 OI2026-10-21: 2,024 OI2026-10-23: 2,024 OI Oct 02, 2026Oct 23, 2026

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

TDOC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262,0240
Oct 21, 2026Viewing2,024+20
Oct 16, 20262,0040
Oct 15, 20262,0040
Oct 13, 20262,004+2
Oct 09, 20262,0020
Oct 08, 20262,002+2
Oct 07, 20262,0000
Oct 06, 20262,0000
Oct 05, 20262,0000
Oct 02, 20262,000No prior observation