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Contract OI history

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Dec 17, 2027 EXPIRATION

HOOD $50.00 Put

HOOD271217P00050000

Latest saved OI1,586Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HOOD $50.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,5867930 2026-10-09: 1,577 OI2026-10-13: 1,579 OI2026-10-14: 1,579 OI2026-10-15: 1,584 OI2026-10-16: 1,584 OI2026-10-21: 1,586 OI2026-10-23: 1,586 OI Oct 09, 2026Oct 23, 2026

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

HOOD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,5860
Oct 21, 2026Viewing1,586+2
Oct 16, 20261,5840
Oct 15, 20261,584+5
Oct 14, 20261,5790
Oct 13, 20261,579+2
Oct 09, 20261,577No prior observation