Cornerstone Advisors sold its entire stake in Calamos Strategic Total Return Fund
Cornerstone Advisors reported selling its entire stake in the Calamos Strategic Total Return Fund, a move involving 1,712,871 shares and an estimated $32.11 million transaction value.
The firm’s top holdings now include NASDAQ: AAPL at $197.63 million, NASDAQ: NVDA at $188.40 million, and NASDAQ: GOOGL at $157.32 million.
As of May 7, 2026, shares of Calamos Strategic Total Return Fund were priced at $20.07, up about 23% over the past year, compared to a roughly 30% gain for the S&P 500.