VANGUARD GROUP INC's Q4 2025 Filing Still Put 22.0% Into Five Mega-Cap Names

VANGUARD GROUP INC reported a broad Q4 2025 portfolio, but the book still resolved into a much narrower capital hierarchy than the raw line count suggests. NVDA alone carried 6.1% of reported value, and the top five positions together reached 22.0%.

TL;DR

• AUM: $6.90T in reported Q4 2025 13F value.
• Holdings: 500 lines in the fetched book.
• Top position: NVDA at 6.1% of the portfolio.
• Top-five concentration: 22.0%.
• Top-ten concentration: 31.2%.
• Interpretation: the portfolio still resolved into a narrower hierarchy led by NVDA, AAPL, MSFT, AMZN, AVGO.

Filing Snapshot

AUM	$6.90T
Holdings (fetched)	500
Top holding	NVDA
Top-5 weight	22.0%
Top-10 weight	31.2%
WhaleScore	75.50
Q3 overlap	484 tickers
New vs Q3	16 / 16

The Top of Book Still Does the Real Talking

The easiest way to misread a filing like this is to focus on breadth first. Breadth matters, but capital weighting matters more. In VANGUARD GROUP INC, the market's largest liquid positions still controlled the tone of the portfolio. NVDA, AAPL, MSFT, AMZN, AVGO were not just present; they were the part of the filing that actually moved the risk budget.

That matters because it tells you this was not a hidden small-cap or thematic-expression book. It was a manager saying that even a wide lineup still wants the same liquid earnings engines at the center.

What Changed Under the Surface

The Q3-to-Q4 overlap still left room for churn. Among the fetched lines, 16 tickers were new and 16 disappeared. Names such as ALB, AVY, COHR, COO, CRWV, F92124100 help show how the manager widened implementation without giving up the top-of-book hierarchy.

The more useful read is not that the fund owns many names. It is that the added complexity still resolves into a familiar hierarchy. That is how many institutional portfolios evolve when they want optionality without abandoning a core market view.

What Analysts Might Misread

A high line count can look like diversification in the abstract and a low line count can look like conviction in the abstract. Reality is messier. VANGUARD GROUP INC shows that you can own hundreds of positions and still let a handful of names define the outcome distribution. Investors who only scan holdings count will miss that asymmetry.

Questions Investors May Ask

Does the line count tell me how diversified this portfolio really is?

No. The more useful test is concentration at the top and whether the same tickers keep dominating the value column.

Why do the biggest weights matter more than the add count?

Because the biggest weights define what has to go right. Everything below that is often implementation detail rather than portfolio identity.

How should I use this filing on 13F Insight?

Start with the filer page at VANGUARD GROUP INC, then compare the top-of-book structure with other allocators in the research hub and the concentration guide in learn.

What is the main takeaway from this Q4 filing?

The hierarchy mattered more than the breadth. Even with a broad book, a familiar set of large-cap positions still carried the thesis.