SpaceX IPO Momentum Lifts Scottish Mortgage Investment Trust

Scottish Mortgage Investment Trust PLC has experienced a notable uplift in its share price, driven by mounting anticipation surrounding a potential initial public offering from SpaceX, one of the fund’s most significant private holdings.

Shares in the Baillie Gifford-managed investment trust advanced 1.3% to 1,284 pence during morning trading on Tuesday, extending year-to-date gains to approximately 10%. The rally follows fresh reports regarding SpaceX’s preparations for what could prove to be a record-breaking flotation, with considerable emphasis being placed on retail investor participation.

SpaceX already represents the largest single position within Scottish Mortgage’s portfolio. The trust disclosed last week that the carrying value of its stake in Elon Musk’s aerospace and satellite communications enterprise had risen further, contributing to an increase in net asset value to 1,316.12 pence per share at the end of March.

This revaluation has significantly altered the portfolio composition, with SpaceX’s weighting climbing to 19.3% from 15.4% at the close of February and 8.2% in November. The substantial increase underscores both the trust’s conviction in the company and the marked appreciation in its private market valuation.

The development comes as Scottish Mortgage continues to expand its allocation to unlisted companies. Last month, the trust sought shareholder approval to deploy up to £250 million in additional private investments, even where doing so would breach its existing 30% cap on unlisted holdings.

This strategic shift reflects a deliberate pivot towards earlier-stage growth opportunities and acknowledges the prevailing trend of high-growth enterprises choosing to delay public market listings. The trust’s managers appear increasingly convinced that the most compelling returns are to be found in private markets, where businesses can pursue long-term strategies without the quarterly reporting pressures associated with public ownership.

The proposed flexibility to exceed traditional unlisted investment limits represents a meaningful evolution in the trust’s approach, potentially positioning it to capitalise on opportunities that might otherwise be constrained by rigid allocation boundaries.