Asset Management Stocks: Which One Wins?

2026-07-13 · By Lubin Danilo, founder of Lubin Investment

Ameriprise scores 9 out of 10 in my quality screener, at one of the lowest prices in the sector (7.3 times its annual cash flow). Northern Trust follows with 8 out of 10, but more expensive. Blackstone, the most famous name of the trio, caps out at 6 out of 10 and trades at the highest price of the three: brand recognition doesn't guarantee the best score.

Three different ways to manage other people's money

"Asset management" actually covers very different businesses. Ameriprise advises American individuals on their savings and retirement, with a network of financial advisors plus an insurance business on the side. Northern Trust holds and administers assets for large institutions (pension funds, foundations, wealthy families): it keeps securities safe and handles admin work rather than making its own bets. Blackstone manages private equity and real estate funds: it buys entire companies and assets with investor money, hoping to sell them for more years later.

Ameriprise: 9 out of 10, the surprise of the trio

Ameriprise passes 9 of my 10 criteria: a 34.9% cash margin, 64.9% return on capital, and massive buybacks (-4.9% of share count a year). It's a company living off recurring fees on the assets it advises and manages, a model requiring little capital once built. Its only weak spot: debt considered high (4.54 times cash), a common trait in finance due to regulatory reserves tied to its insurance business.

Northern Trust: 8 out of 10, institutional caution

Northern Trust scores 8 out of 10, driven by an exceptional cash margin (44% of revenue) and 48.4% cash-per-share growth over the recent period. Its business of custodying assets for institutional accounts (pension funds, family offices with more than $75 million in wealth) generates stable revenue, tied to assets held rather than market performance. Its weak spot: net debt reaching 64.6 times available cash, a figure that looks enormous but mainly reflects the typical balance-sheet structure of a custody and deposit bank, not a sign of financial distress.

Blackstone: 6 out of 10, the best-known name but not the best-scored

Blackstone, the world's largest alternative asset manager (private equity, real estate, private credit), passes only 6 of my 10 criteria. Its revenue and cash generation have actually declined recently (-3.9% and -8.6% a year), and its costs are growing faster than revenue. The structural reason: a good share of Blackstone's revenue comes from performance fees (carried interest), which swing sharply with asset-sale cycles and market conditions, unlike the recurring fees at Ameriprise or Northern Trust. A model that's inherently more cyclical and less predictable.

The price: the highest score isn't the most expensive

This is where the ranking gets counterintuitive. Ameriprise, despite the trio's best score, trades at only 7.3 times its annual cash flow, a level my model flags as significantly undervalued (36% discount). Northern Trust trades at 15.2 times, a reasonable level given its quality, though my model still sees it as slightly overpriced at the current price. Blackstone, the lowest-scored of the three, trades at the highest price: 32.7 times its cash, with a 63% overvaluation per my model. The sector's most prestigious name is therefore, on paper, the worst-valued of the three relative to its own fundamentals.

What this means for you

If you're looking for exposure to asset management, brand recognition tells you nothing about the strength of the business model or its price. A recurring-fee model (Ameriprise, Northern Trust) offers more predictable profitability than a performance-fee model on illiquid assets (Blackstone), more sensitive to market cycles. Ameriprise, the least known to the general public, combines the best score and the most attractive price of the three here.

Ameriprise (wealth advisory) scores 9/10, Northern Trust (institutional asset custody) 8/10, Blackstone (private equity) 6/10
Recurring revenue (Ameriprise, Northern Trust) delivers more stable profitability than Blackstone's more cyclical performance fees
Ameriprise trades at only 7.3 times annual cash flow, the cheapest of the trio despite the best quality score
Blackstone, the best-known name, trades at the highest price (32.7x) despite the lowest quality score of the three
Northern Trust's high debt (64.6x cash) reflects its custody-bank structure, not financial fragility

FAQ

Why does Ameriprise score better than the more famous Blackstone?

Ameriprise generates recurring, predictable revenue (advisory and management fees), while a good share of Blackstone's revenue depends on cyclical performance fees, more sensitive to market conditions.

Is Northern Trust's debt a concern?

The figure looks enormous (64.6 times cash), but it reflects the typical balance-sheet structure of a custody and institutional deposit bank, not financial fragility comparable to a leveraged industrial company.

Is private equity (Blackstone) a bad business model?

No, but it's a more cyclical model: revenue depends on performance fees, which vary with asset-sale cycles and market conditions, unlike a wealth advisor's recurring fees.

Which of these three stocks is most interesting today?

Ameriprise combines the best quality score and the most attractive price per my model. This is not personalized investment advice, do your own research.

Analyze a stock on Lubin Investment

About the author

Written by Lubin Danilo, founder of Lubin Investment. A self-taught individual investor, I find fundamental analysis fascinating, and it has delivered excellent results. For three years now, my performance has beaten the S&P 500. But analyzing every stock took too much time: sites with incomplete data, calculation methods and criteria never aligned with mine. And spotting the best stocks was just as time-consuming, even with my own well-defined checklist. So I put my software development background to work to build this software, base my investment strategy on its results, and share it with people who share the same passion as me. It judges a company's quality and its price separately, using criteria drawn from the financial literature (Warren Buffett, Michael Mauboussin, Aswath Damodaran).