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Contract OI history

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Nov 20, 2026 EXPIRATION

HNGE $100.00 Put

HNGE261120P00100000

Latest saved OI233Oct 20, 2026
Last change+125vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HNGE $100.00 put open interest history 9 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 2331160 2026-10-02: 23 OI2026-10-05: 23 OI2026-10-07: 23 OI2026-10-08: 24 OI2026-10-09: 24 OI2026-10-13: 72 OI2026-10-14: 103 OI2026-10-16: 108 OI2026-10-20: 233 OI Oct 02, 2026Oct 20, 2026

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

HNGE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing233+125
Oct 16, 2026108+5
Oct 14, 2026103+31
Oct 13, 202672+48
Oct 09, 2026240
Oct 08, 202624+1
Oct 07, 2026230
Oct 05, 2026230
Oct 02, 202623No prior observation