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Contract OI history

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Oct 23, 2026 EXPIRATION

TDOC $6.00 Call

TDOC261023C00006000

Latest saved OI1,536Oct 23, 2026
Last change-2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TDOC $6.00 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. 1,5387690 2026-10-02: 60 OI2026-10-05: 60 OI2026-10-06: 68 OI2026-10-07: 158 OI2026-10-08: 423 OI2026-10-09: 479 OI2026-10-13: 1,280 OI2026-10-15: 1,378 OI2026-10-16: 1,382 OI2026-10-21: 1,538 OI2026-10-23: 1,536 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, 2026Viewing1,536-2
Oct 21, 20261,538+156
Oct 16, 20261,382+4
Oct 15, 20261,378+98
Oct 13, 20261,280+801
Oct 09, 2026479+56
Oct 08, 2026423+265
Oct 07, 2026158+90
Oct 06, 202668+8
Oct 05, 2026600
Oct 02, 202660No prior observation