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Contract OI history

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Oct 30, 2026 EXPIRATION

RGTI $18.00 Call

RGTI261030C00018000

Latest saved OI2,710Oct 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
RGTI $18.00 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. 2,7281,3640 2026-10-09: 385 OI2026-10-13: 2,728 OI2026-10-14: 2,728 OI2026-10-15: 2,713 OI2026-10-16: 2,712 OI2026-10-21: 2,711 OI2026-10-23: 2,710 OI Oct 09, 2026Oct 23, 2026

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

RGTI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,710-1
Oct 21, 20262,711-1
Oct 16, 20262,712-1
Oct 15, 20262,713-15
Oct 14, 20262,7280
Oct 13, 20262,728+2,343
Oct 09, 2026385No prior observation