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Contract OI history

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Jan 21, 2028 EXPIRATION

CSGP $85.00 Call

CSGP280121C00085000

Latest saved OI1,903Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CSGP $85.00 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. 1,9039510 2026-10-09: 1,903 OI2026-10-13: 1,903 OI2026-10-14: 1,903 OI2026-10-15: 1,903 OI2026-10-16: 1,903 OI2026-10-21: 1,903 OI2026-10-23: 1,903 OI Oct 09, 2026Oct 23, 2026

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

CSGP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,9030
Oct 21, 20261,9030
Oct 16, 20261,9030
Oct 15, 20261,9030
Oct 14, 20261,9030
Oct 13, 20261,9030
Oct 09, 20261,903No prior observation