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Contract OI history

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Mar 19, 2027 EXPIRATION

HASI $40.00 Call

HASI270319C00040000

Latest saved OI127Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HASI $40.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 127630 2026-10-02: 102 OI2026-10-05: 105 OI2026-10-06: 105 OI2026-10-07: 110 OI2026-10-08: 110 OI2026-10-09: 117 OI2026-10-13: 127 OI2026-10-14: 127 OI2026-10-16: 127 OI2026-10-20: 127 OI Oct 02, 2026Oct 20, 2026

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

HASI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing1270
Oct 16, 20261270
Oct 14, 20261270
Oct 13, 2026127+10
Oct 09, 2026117+7
Oct 08, 20261100
Oct 07, 2026110+5
Oct 06, 20261050
Oct 05, 2026105+3
Oct 02, 2026102No prior observation