Northern Trust's family office unit grows twice as fast as its private wealth arm
Northern Trust's third-quarter 2026 results, published on 21 October, show Global Family Office fees up 16% to $117.2 million, against 8% growth in private wealth. The bank credits inflows as well as markets for the family office figure.
On 21 October 2026, Northern Trust reported third-quarter net income of $642.9 million, up 40% on a year earlier, with diluted earnings per share of $3.40. Inside those results, the line most relevant to large families was the smallest in the wealth business: fees from its Global Family Office (GFO) unit rose 16% year on year to $117.2 million, according to the bank’s results release.
Two speeds inside one wealth business
Total wealth management trust, investment and servicing fees rose 9% to $611.5 million. Private wealth, which since the second quarter has combined the bank’s regional wealth businesses in one line, contributed $494.3 million, up 8%. GFO fees also rose 7% on the previous quarter.
The bank’s explanations differ between the two lines. It attributes the private wealth increase “primarily” to favourable markets. For GFO, it cites favourable markets and asset inflows. On the bank’s own figures, GFO produced roughly 30% of the $52.9 million year-on-year rise in wealth fees while accounting for about 19% of the total (Almanac calculation). A year earlier its share was about 18%.
Wealth management assets under management stood at $535.9 billion at 30 September, up 9% on a year earlier. Assets under custody or administration in the division were $1.36 trillion. Average wealth management deposits rose 8% to $27.5 billion.
Read the margin with care
Wealth management reported pre-tax income of $391.6 million and a pre-tax margin of 41.1%, against 40.5% a year earlier. That figure includes a $34.0 million gain on the sale of Northern Trust’s guardianship services business, which the bank booked entirely within wealth management. Stripping that gain out leaves pre-tax income of $357.6 million, about 4% above the prior-year quarter’s $342.4 million (Almanac calculation). Fee growth of 9% has therefore not yet turned into the same rate of underlying profit growth.
Family Wealth Report carried the same figures on the day of release and noted that Northern Trust shares had risen about 19.5% since the start of 2026. All numbers in this article are the bank’s own reported results.
Part of a broader build-out
The results follow a year of investment in the family office proposition. In April, Northern Trust appointed Beata Kirr chief investment officer of GFO. In August it hired a West Coast head for its Family Office Solutions team, which we reported at the time.
What it means for family offices
For single family offices that buy custody, reporting and consolidated administration from a bank, the figures show demand for that outsourced layer still growing, and one large provider winning new assets rather than relying only on market gains. The gap between the two fee lines also suggests where Northern Trust sees its growth, which gives existing GFO clients some leverage. When renegotiating mandates, it is reasonable to ask a provider how much of its family office growth comes from new clients, and whether coverage ratios for existing families have kept pace.
Sources: Northern Trust, third-quarter 2026 results release (SEC filing), 21 October 2026; Family Wealth Report, 21 October 2026; Business Wire, 27 April 2026.