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GR
Greencastle Resources Ltd. (GRSF.F) short interest & options flow
OTCPK$0.01-78.82% 1d+16.13% 1w+18.03% 1mClose: 14 May 2026
- Market cap
- $816286
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Key data as of 20 Oct 2026
GRSF.F news and analysis
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