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Contract OI history

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Jan 15, 2027 EXPIRATION

BLZE $20.00 Call

BLZE270115C00020000

Latest saved OI1,075Oct 19, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BLZE $20.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-19. Exact values and changes are listed in the table below. 1,0755370 2026-10-09: 1,075 OI2026-10-13: 1,075 OI2026-10-14: 1,075 OI2026-10-15: 1,075 OI2026-10-16: 1,075 OI2026-10-19: 1,075 OI Oct 09, 2026Oct 19, 2026

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

BLZE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 19, 2026Viewing1,0750
Oct 16, 20261,0750
Oct 15, 20261,0750
Oct 14, 20261,0750
Oct 13, 20261,0750
Oct 09, 20261,075No prior observation