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Contract OI history

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Jan 15, 2027 EXPIRATION

ZYME $35.00 Put

ZYME270115P00035000

Latest saved OI265Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ZYME $35.00 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. 2651320 2026-10-08: 219 OI2026-10-09: 219 OI2026-10-13: 265 OI2026-10-14: 265 OI2026-10-16: 265 OI2026-10-20: 265 OI2026-10-23: 265 OI Oct 08, 2026Oct 23, 2026

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

ZYME contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262650
Oct 20, 2026Viewing2650
Oct 16, 20262650
Oct 14, 20262650
Oct 13, 2026265+46
Oct 09, 20262190
Oct 08, 2026219No prior observation