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Contract OI history

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Nov 20, 2026 EXPIRATION

LDOS $140.00 Call

LDOS261120C00140000

Latest saved OI466Oct 23, 2026
Last change+28vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LDOS $140.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4662330 2026-10-02: 105 OI2026-10-05: 104 OI2026-10-06: 104 OI2026-10-07: 104 OI2026-10-08: 90 OI2026-10-09: 95 OI2026-10-13: 108 OI2026-10-14: 108 OI2026-10-15: 108 OI2026-10-16: 425 OI2026-10-21: 438 OI2026-10-23: 466 OI Oct 02, 2026Oct 23, 2026

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

LDOS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing466+28
Oct 21, 2026438+13
Oct 16, 2026425+317
Oct 15, 20261080
Oct 14, 20261080
Oct 13, 2026108+13
Oct 09, 202695+5
Oct 08, 202690-14
Oct 07, 20261040
Oct 06, 20261040
Oct 05, 2026104-1
Oct 02, 2026105No prior observation