OITracker Cboe delayed data

Contract OI history

Back to AMPX

Mar 19, 2027 EXPIRATION

AMPX $13.00 Call

AMPX270319C00013000

Latest saved OI424Oct 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
AMPX $13.00 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. 4242120 2026-10-02: 380 OI2026-10-05: 380 OI2026-10-06: 381 OI2026-10-07: 381 OI2026-10-08: 381 OI2026-10-09: 394 OI2026-10-13: 406 OI2026-10-14: 406 OI2026-10-15: 412 OI2026-10-16: 412 OI2026-10-21: 422 OI2026-10-23: 424 OI Oct 02, 2026Oct 23, 2026

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

AMPX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing424+2
Oct 21, 2026422+10
Oct 16, 20264120
Oct 15, 2026412+6
Oct 14, 20264060
Oct 13, 2026406+12
Oct 09, 2026394+13
Oct 08, 20263810
Oct 07, 20263810
Oct 06, 2026381+1
Oct 05, 20263800
Oct 02, 2026380No prior observation