OITracker Cboe delayed data

Contract OI history

Back to DRI

Mar 19, 2027 EXPIRATION

DRI $220.00 Put

DRI270319P00220000

Latest saved OI811Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DRI $220.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8114050 2026-10-02: 810 OI2026-10-05: 810 OI2026-10-06: 810 OI2026-10-07: 810 OI2026-10-08: 810 OI2026-10-09: 810 OI2026-10-13: 810 OI2026-10-14: 811 OI2026-10-15: 811 OI2026-10-16: 811 OI2026-10-21: 811 OI2026-10-23: 811 OI Oct 02, 2026Oct 23, 2026

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

DRI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing8110
Oct 21, 20268110
Oct 16, 20268110
Oct 15, 20268110
Oct 14, 2026811+1
Oct 13, 20268100
Oct 09, 20268100
Oct 08, 20268100
Oct 07, 20268100
Oct 06, 20268100
Oct 05, 20268100
Oct 02, 2026810No prior observation