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Contract OI history

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Jan 15, 2027 EXPIRATION

TDOC $15.00 Call

TDOC270115C00015000

Latest saved OI9,291Oct 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 $15.00 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. 9,2934,6460 2026-10-02: 9,278 OI2026-10-05: 9,278 OI2026-10-06: 9,278 OI2026-10-07: 9,279 OI2026-10-08: 9,292 OI2026-10-09: 9,293 OI2026-10-13: 9,293 OI2026-10-15: 9,288 OI2026-10-16: 9,288 OI2026-10-21: 9,291 OI2026-10-23: 9,291 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, 20269,2910
Oct 21, 2026Viewing9,291+3
Oct 16, 20269,2880
Oct 15, 20269,288-5
Oct 13, 20269,2930
Oct 09, 20269,293+1
Oct 08, 20269,292+13
Oct 07, 20269,279+1
Oct 06, 20269,2780
Oct 05, 20269,2780
Oct 02, 20269,278No prior observation