Compounder

Nelson Peltz

Net buying

Trian Fund Management, L.P. — managed by Nelson Peltz; US equity positions disclosed quarterly via SEC 13F

Data as of 2026-03-31 (filed 2026-05-15) · Source: SEC EDGAR

Portfolio value$3.86B3%)
Holdings8+1
Latest period2026-03-31
Top holdingJanus Henderson Group Plc
Portfolio overview

Trian Fund Management, L.P.'s most recent 13F filing, for the quarter ended 2026-03-31, reports 8 positions worth $3.86B. The top 5 holdings represent 98% of that value, a concentrated portfolio.

The single largest position is Janus Henderson Group Plc at 42.4% of the portfolio, followed by Ge Aerospace at 29.6% and Solventum Corporation at 13.9%.

Against the prior quarter, Nelson Peltz opened 1 new position, exited 0, added to 1, and trimmed 0. The largest new buy was Magnum Ice Cream Co Nv.

Across all 8 quarters on file, Janus Henderson Group Plc has appeared in every filing, as has Ge Aerospace. Janus Henderson Group Plc currently ranks first by value.

A 13F is filed roughly 45 days after quarter-end and covers only long positions in US-listed equities, so it is a lagging and partial view of the portfolio. Source: SEC EDGAR.

High-conviction
Holdings

Sources· SEC EDGAR 13F as of 2026-05-15

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