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Contract OI history

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Dec 18, 2026 EXPIRATION

LUMN $10.00 Put

LUMN261218P00010000

Latest saved OI3,601Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LUMN $10.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,2812,1400 2026-10-02: 4,281 OI2026-10-05: 4,271 OI2026-10-06: 4,273 OI2026-10-07: 4,273 OI2026-10-08: 4,273 OI2026-10-09: 4,226 OI2026-10-13: 4,020 OI2026-10-14: 4,020 OI2026-10-15: 3,802 OI2026-10-16: 3,801 OI2026-10-21: 3,601 OI2026-10-23: 3,601 OI Oct 02, 2026Oct 23, 2026

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

LUMN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,6010
Oct 21, 20263,601-200
Oct 16, 20263,801-1
Oct 15, 20263,802-218
Oct 14, 20264,0200
Oct 13, 20264,020-206
Oct 09, 20264,226-47
Oct 08, 20264,2730
Oct 07, 20264,2730
Oct 06, 20264,273+2
Oct 05, 20264,271-10
Oct 02, 20264,281No prior observation