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Contract OI history

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Jan 21, 2028 EXPIRATION

SHAZ $30.00 Put

SHAZ280121P00030000

Latest saved OI1,654Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
SHAZ $30.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 1,6548270 2026-10-08: 4 OI2026-10-09: 4 OI2026-10-13: 4 OI2026-10-14: 4 OI2026-10-15: 4 OI2026-10-20: 1,654 OI2026-10-23: 1,654 OI Oct 08, 2026Oct 23, 2026

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

SHAZ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,6540
Oct 20, 20261,654+1,650
Oct 15, 202640
Oct 14, 202640
Oct 13, 202640
Oct 09, 202640
Oct 08, 20264No prior observation