BlackRock (BLK) Stock Stays Reasonable Following AI Debt Financing Comments

BlackRock has climbed to around US$1,214.71 per share after a strong multi year run, and the question now is whether that price is supported by the returns the asset manager earns on the capital it puts to work.

• Over the past 3 years the stock has returned 96.3%, which places a lot of weight on the idea that BlackRock can keep turning its invested capital into attractive profits.
• Recent moves in areas such as AI enabled debt financing, tokenized assets and large fund stakes in companies like Anthropic can influence how efficiently BlackRock deploys client and shareholder capital and how quickly those projects may feed back into future profitability.
• What if you looked at BlackRock through its earnings instead? See why BlackRock's 27.1x P/E tells a different valuation story.

The issue now is whether the returns BlackRock earns on its capital are strong and durable enough to justify where the share price trades today.

If you want a broader watchlist of assets-focused opportunities alongside BlackRock, a focused stock screen is a useful second step in your research. You can start with 33 high quality undervalued stocks.

Where Does BlackRock Sit on Excess Returns?

The Excess Returns model looks at how effectively BlackRock converts shareholder equity into earnings above its cost of capital. On this view, BlackRock is modeled with a Book Value of $375.99 per share and a Stable EPS of $69.73 per share, against a Cost of Equity of $32.25 per share. That gap leaves an estimated Excess Return of $37.48 per share and is underpinned by an average Return on Equity of 17.27%, alongside a projected Stable Book Value of $403.84 per share.

Those inputs suggest investors are paying $1,214.71 per share for a business expected to keep generating earnings that sit meaningfully above the required shareholder return. Because the Excess Returns framework already incorporates analyst views on future book value and profitability, it aligns with the idea that the current share price is broadly in line with what those projected economics support. Despite the recent spotlight on BlackRock’s role in Anthropic and AI related opportunities, the Excess Returns outcome still points to a valuation that largely matches the cash earning power implied in the model. Find out what BlackRock could be worth using our Excess Returns estimate.

The BlackRock Narrative: What Would Justify Today's Price?

Simply Wall St Narratives pick up where the BlackRock valuation puzzle leaves off and spell out which combinations of future growth, margins and earnings would need to hold for the stock to be worth materially more or less than today's price on the Community page. Each one is framed as a thesis about how BlackRock's business might develop that you can revisit over time to see whether the underlying assumptions are playing out.

Bulls and bears looking at BlackRock are reading the same Q3 story and reaching very different conclusions about what really drives the valuation.

Bull case: 10% undervalued

According to the analyst consensus Narrative on Simply Wall St, the upside case leans heavily on higher fee engines across the BlackRock platform.

"Expansion of BlackRock's private markets platform, including infrastructure and private credit fundraising that reached $68b over the 12 months to Q3 2026, positions the company to keep shifting revenue toward higher fee alternatives, which can support base fee growth and earnings over time…"

Discover why this Narrative puts BlackRock at 10% undervalued.

Bear case: 17% overvalued

LunaRodas, a Simply Wall St Community investor who wrote the Narrative, argues that what went quiet on the Q3 call matters as much as what was highlighted.

"The word “tokenization” does not appear at all, and no analyst asked about it, which is itself an answer…"

Explore why this Narrative puts BlackRock at 17% overvalued.

One more piece of the BlackRock puzzle before you act

Before doing anything with a valuation view on BlackRock, it helps to ask who is steering the ship and how their incentives line up with your goals. See who runs BlackRock and how they are paid.

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