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Contract OI history

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Nov 20, 2026 EXPIRATION

HAWK $12.50 Put

HAWK261120P00012500

Latest saved OI1,027Oct 20, 2026
Last change+379vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HAWK $12.50 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. 1,0275130 2026-10-02: 531 OI2026-10-05: 531 OI2026-10-06: 536 OI2026-10-07: 538 OI2026-10-09: 538 OI2026-10-13: 641 OI2026-10-14: 647 OI2026-10-16: 648 OI2026-10-20: 1,027 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, 2026Viewing1,027+379
Oct 16, 2026648+1
Oct 14, 2026647+6
Oct 13, 2026641+103
Oct 09, 20265380
Oct 07, 2026538+2
Oct 06, 2026536+5
Oct 05, 20265310
Oct 02, 2026531No prior observation