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Contract OI history

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Jan 15, 2027 EXPIRATION

LMT $550.00 Call

LMT270115C00550000

Latest saved OI633Oct 23, 2026
Last change-17vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LMT $550.00 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. 6503250 2026-10-02: 582 OI2026-10-05: 585 OI2026-10-06: 588 OI2026-10-07: 587 OI2026-10-08: 587 OI2026-10-09: 590 OI2026-10-13: 596 OI2026-10-14: 596 OI2026-10-15: 612 OI2026-10-16: 639 OI2026-10-21: 650 OI2026-10-23: 633 OI Oct 02, 2026Oct 23, 2026

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

LMT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing633-17
Oct 21, 2026650+11
Oct 16, 2026639+27
Oct 15, 2026612+16
Oct 14, 20265960
Oct 13, 2026596+6
Oct 09, 2026590+3
Oct 08, 20265870
Oct 07, 2026587-1
Oct 06, 2026588+3
Oct 05, 2026585+3
Oct 02, 2026582No prior observation