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Contract OI history

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Jan 21, 2028 EXPIRATION

RZLV $500.00 Call

RZLV280121C00000500

Latest saved OI893Oct 23, 2026
Last change+304vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RZLV $500.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 8934460 2026-10-09: 609 OI2026-10-13: 604 OI2026-10-14: 604 OI2026-10-16: 604 OI2026-10-21: 589 OI2026-10-23: 893 OI Oct 09, 2026Oct 23, 2026

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

RZLV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026893+304
Oct 21, 2026Viewing589-15
Oct 16, 20266040
Oct 14, 20266040
Oct 13, 2026604-5
Oct 09, 2026609No prior observation