Aberforth Smaller Companies Trust Plc (ASL.L) is a United Kingdom-based closed-end investment trust that aims to achieve a net asset value total return, with dividends reinvested, greater than that of the Deutsche Numis Smaller Companies Index (excluding investment companies) over the long term. The trust invests primarily in securities of small UK quoted companies that are or would be constituents of the benchmark index, with a market capitalisation upper limit of £1.9 billion as at 1 January 2025; its diversified portfolio typically comprises around 80 individual holdings across sectors including industrials, financials, consumer discretionary, basic materials, technology, health care and real estate, selected through a fundamental value-oriented approach involving management contact and financial analysis. Launched on 10 December 1990 and listed on the London Stock Exchange, the trust is managed by Aberforth Partners LLP and headquartered at 14 Melville Street, Edinburgh, Scotland.
The trust conducts its affairs to remain eligible for recommendation by independent financial advisers to retail investors under Financial Conduct Authority rules and qualifies for inclusion in Stocks and Shares ISAs. It maintains gearing through bank debt facilities of up to 10.8% of shareholders' funds, with recent levels at 4.2%, and utilises share buyback programmes to enhance shareholder value, having repurchased and cancelled over 2.6 million ordinary shares in 2025 alone at average discounts, including 13,000 shares on 4 December 2025 and ongoing market purchases under authority renewed at the March 2025 annual general meeting. In May 2023, the trust refinanced its £130 million credit facility with The Royal Bank of Scotland International Limited, extending the term to June 2026 to support its investment strategy and gearing flexibility.