Old Mission Investment Co LLC has filed a Form 13F-HR disclosing its equity holdings as of the close of business on December 31, 2019. The filing lists 61 distinct securities held by the firm, managed by Jeffrey Johnson, who serves as Chief Compliance Officer and Managing Partner.

The portfolio is heavily weighted toward exchange-traded funds (ETFs) and index funds. The top holding by number of shares is the iShares Core S&P 500 Growth ETF, which comprises 9,329,400 shares. Other significant ETF positions include the iShares Core S&P 500 ETF (4,447,200 shares) and the Vanguard Total Stock Market ETF (4,595,000 shares). The firm also holds substantial positions in international equity ETFs, such as the iShares Core MSCI EAFE ETF (1,585,620 shares).

Among individual common stocks, Berkshire Hathaway Inc. Class B is the largest holding with 4,000 shares. Other notable individual stock positions include Chevron Corporation (13,853 shares), Apple Inc. (6,149 shares), and Exxon Mobil Corporation (20,575 shares). The filing indicates that all positions are held in a sole voting capacity with no shared investment power.