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R1

Rubean AG (R1B) short interest & options flow

XTRA
€4.94-0.40% 1d-2.18% 1w-7.66% 1mClose: 19 Oct 2026
Cost to borrow
Live CTB on ORTEX →
Market cap
$27M
Next earnings
27 May 2027
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Key data as of 20 Oct 2026

R1B news and analysis

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