Contract OI history

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Mar 19, 2027 EXPIRATION

HSBC $105.00 Put

HSBC270319P00105000

Latest saved OI571Oct 20, 2026
Last change0vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HSBC $105.00 put open interest history 8 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 5712850 2026-10-02: 571 OI2026-10-05: 571 OI2026-10-06: 571 OI2026-10-09: 571 OI2026-10-13: 571 OI2026-10-15: 571 OI2026-10-16: 571 OI2026-10-20: 571 OI Oct 02, 2026Oct 20, 2026

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

HSBC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing5710
Oct 16, 20265710
Oct 15, 20265710
Oct 13, 20265710
Oct 09, 20265710
Oct 06, 20265710
Oct 05, 20265710
Oct 02, 2026571No prior observation