OITracker Cboe delayed data

Contract OI history

Back to IREN

Mar 19, 2027 EXPIRATION

IREN $60.00 Put

IREN270319P00060000

Latest saved OI188Oct 23, 2026
Last change+61vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $60.00 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. 188940 2026-10-09: 104 OI2026-10-13: 104 OI2026-10-14: 104 OI2026-10-15: 126 OI2026-10-16: 126 OI2026-10-21: 127 OI2026-10-23: 188 OI Oct 09, 2026Oct 23, 2026

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

IREN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing188+61
Oct 21, 2026127+1
Oct 16, 20261260
Oct 15, 2026126+22
Oct 14, 20261040
Oct 13, 20261040
Oct 09, 2026104No prior observation