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Contract OI history

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Jan 15, 2027 EXPIRATION

DEI $10.00 Put

DEI270115P00010000

Latest saved OI1,102Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DEI $10.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,1025510 2026-10-02: 1,102 OI2026-10-05: 1,102 OI2026-10-06: 1,102 OI2026-10-07: 1,102 OI2026-10-08: 1,102 OI2026-10-09: 1,102 OI2026-10-13: 1,102 OI2026-10-14: 1,102 OI2026-10-16: 1,102 OI2026-10-20: 1,102 OI2026-10-23: 1,102 OI Oct 02, 2026Oct 23, 2026

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

DEI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,1020
Oct 20, 20261,1020
Oct 16, 20261,1020
Oct 14, 20261,1020
Oct 13, 20261,1020
Oct 09, 20261,1020
Oct 08, 20261,1020
Oct 07, 20261,1020
Oct 06, 20261,1020
Oct 05, 20261,1020
Oct 02, 20261,102No prior observation