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Contract OI history

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Jan 15, 2027 EXPIRATION

TDOC $9.00 Call

TDOC270115C00009000

Latest saved OI1,316Oct 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 $9.00 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. 1,3166580 2026-10-02: 1,283 OI2026-10-05: 1,281 OI2026-10-06: 1,280 OI2026-10-07: 1,279 OI2026-10-08: 1,279 OI2026-10-09: 1,279 OI2026-10-13: 1,282 OI2026-10-15: 1,294 OI2026-10-16: 1,290 OI2026-10-21: 1,316 OI2026-10-23: 1,316 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, 2026Viewing1,3160
Oct 21, 20261,316+26
Oct 16, 20261,290-4
Oct 15, 20261,294+12
Oct 13, 20261,282+3
Oct 09, 20261,2790
Oct 08, 20261,2790
Oct 07, 20261,279-1
Oct 06, 20261,280-1
Oct 05, 20261,281-2
Oct 02, 20261,283No prior observation