Smithson Investment Trust

Smithson Investment Trust was a British investment trust established in 2018 and managed by Fundsmith. Its investment mandate was to invest internationally in listed or otherwise traded small and mid-sized companies. At the time of investment, the targeted companies generally had market capitalisations between £500 million and £15 billion. This positioned Smithson between a conventional large-cap global equity vehicle and a smaller-company specialist fund, with the trust structure providing publicly traded shares on the London Stock Exchange. The trust was launched through an initial public offering in October 2018. The offering raised £822.5 million, substantially exceeding the stated expectation of £250 million. Its public listing gave investors access to a Fundsmith-managed portfolio through a closed-end investment company, while the international mandate allowed the portfolio to be built across markets rather than being limited to the United Kingdom. Smithson's identity was closely associated with Fundsmith's investment-management platform. The trust was designed around a focused exposure to growing small and mid-sized businesses, although the available reference material does not identify a complete portfolio, product catalogue, or detailed sector allocation. Its primary offering was therefore the investment trust itself rather than a range of consumer products or sub-brands. Diana Dyer Bartlett served as chairperson. The trust subsequently faced a persistent discount between its share price and net asset value. According to the reported account of its restructuring, this discount had been present since early 2022. Because investment trusts trade as shares, their market prices can diverge from the value of the underlying assets; in Smithson's case, the continuing discount became the stated reason for a proposed reconstruction rather than an ordinary continuation of the listed vehicle. On 12 November 2025, Smithson announced a scheme of reconstruction under which, subject to approval and completion, the trust's assets would be transferred to the Smithson Equity Fund. Existing shareholders were offered a choice between having their investment redeemed in cash or rolling it over into the fund. In anticipation of the restructuring, Smithson was removed from the FTSE 250 Index on 6 February 2026. Shareholders approved the reconstruction on 27 February 2026, after which the company was wound up and its assets transferred to the Smithson Equity Fund. Smithson Investment Trust is therefore a defunct investment-trust brand and no longer an active listed company.

Smithson Investment Trust was created in 2018 as a United Kingdom investment trust managed by Fundsmith. Its purpose was to give public-market investors exposure to internationally listed or traded small and mid-sized companies. The investment range was defined by market capitalisation: companies generally fell between £500 million and £15 billion at the time of investment. This mandate distinguished the trust from broad global large-cap funds while also giving it a wider geographical scope than a United Kingdom small-company vehicle. The trust entered the public market in October 2018 through an initial public offering on the London Stock Exchange. The IPO raised £822.5 million, considerably more than the £250 million expected before launch. The listing created a closed-end investment company whose shares could be bought and sold on the exchange, while the underlying assets were managed as an international equity portfolio. Fundsmith was the management platform associated with the trust, and Diana Dyer Bartlett was identified as its chairperson. As a listed investment trust, Smithson's share price could trade above or below the net asset value of its portfolio. The trust later experienced a persistent discount to net asset value, reported as continuing from early 2022. The discount became a central issue in the trust's eventual restructuring. Rather than continuing indefinitely as a listed company, Smithson's board announced on 12 November 2025 a scheme under which the trust's assets would be transferred to the Smithson Equity Fund. The proposed arrangement gave existing shareholders two broad alternatives: redemption of their investment in cash or a rollover into the receiving fund. The restructuring was presented as a response to the persistent market discount. The trust was removed from the FTSE 250 Index on 6 February 2026 while the process was being prepared. Shareholders approved the reconstruction on 27 February 2026, and the company was then wound up. Its assets were transferred to the Smithson Equity Fund, ending Smithson Investment Trust's existence as a listed investment trust. The brand's active life therefore consisted of three principal stages: the 2018 launch and unusually large IPO, its operation as a Fundsmith-managed international small- and mid-cap equity trust, and its 2025–2026 conversion from a listed trust into an investment-fund arrangement. The available reference material does not provide a complete list of portfolio holdings, detailed performance figures, individual investment managers, or a precise London Stock Exchange ticker.

• 2026

  Removal from FTSE 250

  [1]Smithson Investment Trusten.wikipedia.org

  The trust was removed from the FTSE 250 Index on 6 February in anticipation of the reconstruction.

• 2026

  Shareholder approval and winding-up

  [1]Smithson Investment Trusten.wikipedia.org

  Shareholders approved the reconstruction on 27 February, after which the trust was wound up and its assets transferred to the Smithson Equity Fund.

• 2025

  Reconstruction announced

  [1]Smithson Investment Trusten.wikipedia.org

  On 12 November, Smithson announced a scheme to transfer its assets to the Smithson Equity Fund, with cash redemption or rollover options for shareholders.

• 2022

  Persistent net-asset-value discount begins

  [1]Smithson Investment Trusten.wikipedia.org

  The trust's shares were reported to have traded at a persistent discount to net asset value from early 2022, a condition later cited in the restructuring proposal.

• 2018

  Initial public offering

  [1]Smithson Investment Trusten.wikipedia.org

  Smithson launched on the London Stock Exchange in October through an IPO that raised £822.5 million, exceeding the expected £250 million.

A Fundsmith-managed, internationally oriented public-equity investment trust focused on listed or traded small and mid-sized companies, generally with market capitalisations of £500 million to £15 billion at the time of investment.

• Closed-end investment trust · 2018

  Smithson Investment Trust

  The trust was the brand's principal and effectively sole investment product. It provided exchange-listed access to a portfolio of internationally traded small and mid-sized companies, generally targeting businesses with market capitalisations from £500 million to £15 billion at the time of investment. It was managed by Fundsmith and operated as a London Stock Exchange-listed investment company until its approved reconstruction and winding-up in February 2026.

• Open-ended investment fund

  Smithson Equity Fund

  The Smithson Equity Fund was the receiving vehicle named in the 2025 reconstruction proposal. Upon completion, the assets of Smithson Investment Trust were transferred to this fund, while existing shareholders could elect to redeem in cash or roll their investment into the fund. It is included here as the successor destination rather than as a product operated under the continuing listed trust.

• 2026

  Reconstruction completed and trust wound upOther

  Background

  Shareholders were asked to approve the proposed transfer of the trust's assets to the Smithson Equity Fund.

  Action taken

  Shareholders voted in favour on 27 February, after which the company was wound up and its assets transferred to the receiving fund.

  Aftermath

  Smithson Investment Trust ceased to exist as an active listed investment trust.

  Source

• 2025

  Scheme of reconstruction announcedStrategy

  Background

  The trust's shares had traded at a persistent discount to net asset value since early 2022, which was given as the reason for proposing a reconstruction.

  Action taken

  Smithson announced that its assets would be transferred to the Smithson Equity Fund and that shareholders could choose cash redemption or a rollover into the fund.

  Aftermath

  The proposal led to removal from the FTSE 250, shareholder approval, and the eventual winding-up of the listed trust in February 2026.

  Source

• 2018

  Launch through London Stock Exchange IPOProduct launch

  Background

  Fundsmith introduced Smithson as a listed investment trust focused on internationally traded small and mid-sized companies.

  Action taken

  The trust completed an initial public offering in October 2018 and raised £822.5 million.

  Aftermath

  The IPO established Smithson as a publicly traded investment company and raised substantially more than the expected £250 million.

  IPO proceeds. £250 million expected → £822.5 million raised (October 2018)

  Source

1. 1Smithson Investment Trusten.wikipedia.org