Summit Global Investments continued trimming positions across a range of stocks in the latest SEC filings, reducing its stake in COR by 27.4% to 9,130 shares and in LMT by 41.8% to 4,064 shares. The firm also decreased its CME Group holdings by 34.1% to 6,795 shares and cut its SPDR Portfolio S&P 600 Small Cap ETF position by 63.3% to 59,529 shares, while reducing NiSource by 37.4% to 57,087 shares. Across these moves, Summit’s reported stakes were valued at roughly $2.0 million for CME, about $2.5 million for Lockheed Martin, and around $2.9 million for COR, with similar scale for NiSource and the SPDR small-cap ETF. The rest of the article mix notes broader hedge-fund activity around these securities, highlighting new or increased positions from other funds and ongoing market interest in defense, utilities, financial services, and small-cap equities. In addition to the sizing changes, Article 1 also notes a separate acquirement of 550 shares by Director Lauren M. Tyler, underscoring ongoing insider activity. Overall, Summit’s recent moves reflect a broad-based portfolio repositioning rather than a single strategic bet.