Institutional rankings · SEC 13F · Q4 2025

Largest funds by reported 13F value

Institutional managers ranked by the total market value of the U.S.-listed equity positions disclosed in their latest SEC Form 13F, a proxy for the size of each manager's reportable equity book.

$123.8B
Largest book
49%
Top-5 share of all value
360
Filers ranked

The leaderboard

Neuberger Berman Group LLC leads 360 reporting institutions with $123.8B in reported 13F equity value across 2,046 positions as of Q4 2025.

$123.8B
largest book (Neuberger Berman G)
49%
of all reported value (top 5 = $483.5B)
360
filers ranked

13F value reflects reported equity size, not assets under management, performance, or skill, it omits shorts, options, cash, bonds, and non-U.S. holdings.

Largest reported equity books

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Top 6 of 360 filers by reported 13F value · Q4 2025

Reading this ranking

Reported 13F value is a size proxy from public filings, not an AUM figure and not a performance ranking.

  • 13F captures only long U.S.-listed equity positions; it understates total AUM for managers that also hold bonds, cash, foreign equity, or run short books. Methodology
  • Largest-book ≠ best-performing. Size reflects scale, not returns or skill, check what each manager actually holds. Browse funds
  • See where the most institutional conviction concentrates by name, not by manager. Most concentrated

Informational only, not investment advice. Filings lag up to 45 days after quarter-end and omit shorts, options, cash, and non-U.S. holdings.

Source: U.S. Securities and Exchange Commission (SEC) - EDGAR Form 13F-HR institutional holdings filings · Q4 2025 Ranking derived live from the latest quarterly 13F filings of institutional managers with $100M+ in qualifying assets.