OITracker Cboe delayed data

Contract OI history

Back to LUMN

Dec 17, 2027 EXPIRATION

LUMN $3.00 Call

LUMN271217C00003000

Latest saved OI399Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LUMN $3.00 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. 3991990 2026-10-02: 393 OI2026-10-05: 393 OI2026-10-06: 393 OI2026-10-07: 393 OI2026-10-08: 393 OI2026-10-09: 394 OI2026-10-13: 395 OI2026-10-14: 395 OI2026-10-15: 395 OI2026-10-16: 395 OI2026-10-21: 397 OI2026-10-23: 399 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, 2026Viewing399+2
Oct 21, 2026397+2
Oct 16, 20263950
Oct 15, 20263950
Oct 14, 20263950
Oct 13, 2026395+1
Oct 09, 2026394+1
Oct 08, 20263930
Oct 07, 20263930
Oct 06, 20263930
Oct 05, 20263930
Oct 02, 2026393No prior observation