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Contract OI history

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Jan 21, 2028 EXPIRATION

TDOC $3.00 Call

TDOC280121C00003000

Latest saved OI2,350Oct 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 $3.00 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. 2,3521,1760 2026-10-02: 2,351 OI2026-10-05: 2,351 OI2026-10-06: 2,351 OI2026-10-07: 2,352 OI2026-10-08: 2,352 OI2026-10-09: 2,352 OI2026-10-13: 2,352 OI2026-10-15: 2,350 OI2026-10-16: 2,350 OI2026-10-21: 2,350 OI2026-10-23: 2,350 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, 20262,3500
Oct 21, 2026Viewing2,3500
Oct 16, 20262,3500
Oct 15, 20262,350-2
Oct 13, 20262,3520
Oct 09, 20262,3520
Oct 08, 20262,3520
Oct 07, 20262,352+1
Oct 06, 20262,3510
Oct 05, 20262,3510
Oct 02, 20262,351No prior observation