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Contract OI history

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Nov 20, 2026 EXPIRATION

SHAZ $45.00 Put

SHAZ261120P00045000

Latest saved OI227Oct 23, 2026
Last change-15vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
SHAZ $45.00 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. 4332160 2026-10-08: 433 OI2026-10-09: 425 OI2026-10-13: 239 OI2026-10-14: 239 OI2026-10-15: 244 OI2026-10-20: 242 OI2026-10-23: 227 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, 2026Viewing227-15
Oct 20, 2026242-2
Oct 15, 2026244+5
Oct 14, 20262390
Oct 13, 2026239-186
Oct 09, 2026425-8
Oct 08, 2026433No prior observation