Black Hawk Acquisition Corporation Units closed at $12.50 on Sep 28, up 1.71%, 14.9% below its highest close since Mar 21. Volume of 516 shares was 0.45× its 20-day average (below normal).
Split-adjusted performance: +4.2% over one month.
Short interest was 50 shares at the Sep 15 settlement (1.0 days to cover).
Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology