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Contract OI history

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Jan 21, 2028 EXPIRATION

ZS $470.00 Call

ZS280121C00470000

Latest saved OI419Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ZS $470.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4192090 2026-10-09: 411 OI2026-10-12: 414 OI2026-10-14: 411 OI2026-10-15: 416 OI2026-10-16: 416 OI2026-10-21: 419 OI2026-10-23: 419 OI Oct 09, 2026Oct 23, 2026

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

ZS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20264190
Oct 21, 2026Viewing419+3
Oct 16, 20264160
Oct 15, 2026416+5
Oct 14, 2026411-3
Oct 12, 2026414+3
Oct 09, 2026411No prior observation