OITracker Cboe delayed data

Contract OI history

Back to AMKR

May 21, 2027 EXPIRATION

AMKR $30.00 Put

AMKR270521P00030000

Latest saved OI1,269Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMKR $30.00 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. 1,2696340 2026-10-09: 50 OI2026-10-13: 1,252 OI2026-10-14: 1,252 OI2026-10-15: 1,259 OI2026-10-16: 1,260 OI2026-10-21: 1,267 OI2026-10-23: 1,269 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, 2026Viewing1,269+2
Oct 21, 20261,267+7
Oct 16, 20261,260+1
Oct 15, 20261,259+7
Oct 14, 20261,2520
Oct 13, 20261,252+1,202
Oct 09, 202650No prior observation