OITracker Cboe delayed data

Contract OI history

Back to AMKR

Mar 19, 2027 EXPIRATION

AMKR $43.00 Put

AMKR270319P00043000

Latest saved OI110Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMKR $43.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3541770 2026-10-09: 354 OI2026-10-13: 354 OI2026-10-14: 354 OI2026-10-15: 354 OI2026-10-16: 354 OI2026-10-21: 110 OI2026-10-23: 110 OI Oct 09, 2026Oct 23, 2026

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

AMKR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1100
Oct 21, 2026110-244
Oct 16, 20263540
Oct 15, 20263540
Oct 14, 20263540
Oct 13, 20263540
Oct 09, 2026354No prior observation