A record-breaking fourth quarter was the catalyst behind the surge in Andersen Group (ANDG +1.18%) stock on Wednesday. Investors were obviously impressed with the tax and financial advisory company's performance in that frame, as they bid its stock up by almost 14% across the Hump Day trading session.
A veteran operator in a new corporate form
For the quarter, Andersen grew revenue by almost 20% year over year to slightly over $170 million. On the bottom line, equity restructuring costs arising from its transformation from a private partnership to a publicly traded company totaled more than $193 million. That drove it far into the red, with a headline net loss of over $193 million ($0.22 per share), from the year-ago deficit of under $10 million.
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On an operational basis, throughout 2025, Andersen said it provided services to more than 12,350 client groups in its home market in the U.S. That meant a growth rate of nearly 6% from the 2024 level. Of these, 687 contributed more than $250,000 in annual revenue, compared with 629 the year before.
Andersen quoted CEO Mark Vorsatz as saying the fourth quarter "capped a record year for the firm, and underscores the strength of our global, multi-dimensional platform and the continued demand for high-value advisory services."

NYSE: ANDG
Key Data Points
Double-digit growth to repeat?
Vorsatz indicated that he and his team expect that momentum to continue. Sure enough, Andersen proffered guidance of $955 million to $970 million in revenue for the full year 2026, representing at least 14% growth over the previous year. The company did not provide a net income forecast.
Andersen has a long, if somewhat tangled, history as a high-end advisor on tax and other financial matters. All things being equal, with a frothy economy, it should be able to tap into more business and keep the growth train running. While not the most exciting stock, it does feel like a safe play during relatively prosperous times.





