OITracker Cboe delayed data

Contract OI history

Back to ALEC

Apr 16, 2027 EXPIRATION

ALEC $2.50 Call

ALEC270416C00002500

Latest saved OI624Oct 20, 2026
Last change+2vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ALEC $2.50 call open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 6243120 2026-10-08: 321 OI2026-10-09: 426 OI2026-10-13: 505 OI2026-10-14: 534 OI2026-10-16: 622 OI2026-10-20: 624 OI Oct 08, 2026Oct 20, 2026

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

ALEC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing624+2
Oct 16, 2026622+88
Oct 14, 2026534+29
Oct 13, 2026505+79
Oct 09, 2026426+105
Oct 08, 2026321No prior observation