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Contract OI history

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Dec 18, 2026 EXPIRATION

RCUS $35.00 Call

RCUS261218C00035000

Latest saved OI443Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RCUS $35.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 4432210 2026-10-02: 443 OI2026-10-05: 443 OI2026-10-06: 443 OI2026-10-07: 443 OI2026-10-08: 443 OI2026-10-09: 443 OI2026-10-13: 443 OI2026-10-14: 443 OI2026-10-16: 443 OI2026-10-20: 443 OI Oct 02, 2026Oct 20, 2026

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

RCUS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing4430
Oct 16, 20264430
Oct 14, 20264430
Oct 13, 20264430
Oct 09, 20264430
Oct 08, 20264430
Oct 07, 20264430
Oct 06, 20264430
Oct 05, 20264430
Oct 02, 2026443No prior observation