Contract OI history

Back to ZS

Jun 16, 2028 EXPIRATION

ZS $200.00 Call

ZS280616C00200000

Latest saved OI285Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ZS $200.00 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. 2861430 2026-10-09: 286 OI2026-10-12: 286 OI2026-10-14: 286 OI2026-10-15: 286 OI2026-10-16: 286 OI2026-10-21: 286 OI2026-10-23: 285 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, 2026285-1
Oct 21, 2026Viewing2860
Oct 16, 20262860
Oct 15, 20262860
Oct 14, 20262860
Oct 12, 20262860
Oct 09, 2026286No prior observation