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Contract OI history

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Nov 20, 2026 EXPIRATION

HAWK $17.50 Put

HAWK261120P00017500

Latest saved OI2,840Oct 20, 2026
Last change-10vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HAWK $17.50 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. 2,8501,4250 2026-10-02: 2,849 OI2026-10-05: 2,849 OI2026-10-06: 2,850 OI2026-10-07: 2,850 OI2026-10-09: 2,850 OI2026-10-13: 2,849 OI2026-10-14: 2,850 OI2026-10-16: 2,850 OI2026-10-20: 2,840 OI Oct 02, 2026Oct 20, 2026

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

HAWK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing2,840-10
Oct 16, 20262,8500
Oct 14, 20262,850+1
Oct 13, 20262,849-1
Oct 09, 20262,8500
Oct 07, 20262,8500
Oct 06, 20262,850+1
Oct 05, 20262,8490
Oct 02, 20262,849No prior observation