OITracker Cboe delayed data

Contract OI history

Back to IREN

Feb 19, 2027 EXPIRATION

IREN $50.00 Put

IREN270219P00050000

Latest saved OI12,830Oct 23, 2026
Last change+50vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $50.00 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. 12,9386,4690 2026-10-09: 12,938 OI2026-10-13: 12,666 OI2026-10-14: 12,666 OI2026-10-15: 12,780 OI2026-10-16: 12,794 OI2026-10-21: 12,780 OI2026-10-23: 12,830 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, 2026Viewing12,830+50
Oct 21, 202612,780-14
Oct 16, 202612,794+14
Oct 15, 202612,780+114
Oct 14, 202612,6660
Oct 13, 202612,666-272
Oct 09, 202612,938No prior observation