OITracker Cboe delayed data

Contract OI history

Back to AFRM

Mar 19, 2027 EXPIRATION

AFRM $40.00 Put

AFRM270319P00040000

Latest saved OI1,827Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AFRM $40.00 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. 1,8279130 2026-10-09: 1,808 OI2026-10-13: 1,807 OI2026-10-14: 1,807 OI2026-10-15: 1,808 OI2026-10-16: 1,827 OI2026-10-21: 1,827 OI2026-10-23: 1,827 OI Oct 09, 2026Oct 23, 2026

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

AFRM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,8270
Oct 21, 20261,8270
Oct 16, 20261,827+19
Oct 15, 20261,808+1
Oct 14, 20261,8070
Oct 13, 20261,807-1
Oct 09, 20261,808No prior observation