OITracker Cboe delayed data

Contract OI history

Back to AAL

Mar 19, 2027 EXPIRATION

AAL $13.00 Put

AAL270319P00013000

Latest saved OI1,640Oct 23, 2026
Last change+25vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AAL $13.00 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. 1,6408200 2026-10-09: 1,494 OI2026-10-13: 1,570 OI2026-10-14: 1,570 OI2026-10-15: 1,566 OI2026-10-16: 1,562 OI2026-10-21: 1,615 OI2026-10-23: 1,640 OI Oct 09, 2026Oct 23, 2026

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

AAL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,640+25
Oct 21, 20261,615+53
Oct 16, 20261,562-4
Oct 15, 20261,566-4
Oct 14, 20261,5700
Oct 13, 20261,570+76
Oct 09, 20261,494No prior observation