Here’s What’s in Warren Buffett’s ‘Secret Portfolio’ — and What Investors Can Learn From It

Core Insights - Berkshire Hathaway has a "secret portfolio" managed by New England Asset Management (NEAM), with a portfolio value of approximately $647 billion and potential holdings of $5.9 billion [1][2]. Group 1: NEAM Overview - NEAM is an asset management arm for insurance businesses acquired by Berkshire Hathaway, focusing on smaller, income-oriented stock holdings compared to Berkshire's main portfolio [2][3]. - The firm invests primarily in business development companies (BDCs), which lend money to small to mid-sized businesses that may not seek traditional bank funding [4][5]. Group 2: Investment Characteristics - NEAM's portfolio includes notable BDCs such as Ares Capital (ARCC), BlackRock TCP Capital (TCPC), and Golub Capital BDC, which offer yields of 9.66%, regular quarterly dividends, and 11.1% respectively [6][8]. - The portfolio also contains more stable investments like Realty Income Corp (yielding about 5.4%), Kinder Morgan (yielding approximately 4.28%), and the Vanguard High Dividend Yield ETF [8]. Group 3: Investment Strategy - The "secret portfolio" reflects a balance between long-term growth and steady cash flow, indicating a diversified investment strategy [6][7].