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VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.

Registered adviser
Location
HOUSTON, TX
Portfolio Value
Large $11,327,127,043
Diversification
Diversified
Reports for
Natixis Investment Managers, LLC (also a manager on 2 through 13) Natixis Advisors, LLC Natixis Investment Managers, SA Olive Street Investment Advisers, LLC Principal Management Corporation Saratoga Capital Management, LLC Equitable Investment Management, LLC Goldman Sachs Asset Management, LP
+ 1 more Mason Street Advisors, LLC
Files via
Natixis Advisers, LLC
Filing Date
Global Rank
#498 / 8,819 ▼ 22
Top Industry
Semiconductors 8.4%
Period ended 4 months ago
Filed Jul 16, 2026 · 4mo
26 quarters · since Mar 2020

Regulatory profile

From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.

Holder type
Registered adviser
Form ADV roster, Oct 1, 2026
Form ADV adviser
CRD 106975
Roster of Oct 1, 2026
Regulatory AUM
$12,241,335,106
Main clients
Diversified
Private funds
1 fund · Other private funds
Focus by fund count, roster of Oct 1, 2026
$2,513,720 gross assets
Registered funds advised
3 series (0 index, 0 ETFs)
$83,382,135 net assets· N-CEN Oct 31, 2025
LEI
549300FRU9FLMWI67N43
Private funds on Schedule D 7.B.(1)
As filed Jun 28, 2024; SEC's bulk Form ADV archive ends with 2024 filings.
$3,188,804 gross assets in 1 fund Other private funds $3,188,804 (1)
Form ADV history
Monthly rosters from Dec 2019; each row is a run with the same figures, newest first.
Rosters Regulatory AUM Main clients
Apr 2026 to Oct 2026 $12,241,335,106 Diversified
Apr 2025 to Mar 2026 $15,867,901,203 Diversified
Apr 2024 to Mar 2025 $14,702,325,186 Diversified
May 2023 to Mar 2024 $12,343,621,752 Diversified
Apr 2023 $12,343,621,752 Diversified
Apr 2022 to Mar 2023 $14,199,909,823 Diversified
3 earlier changes not shown.

Portfolio style

Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.

Style
Diversified active
Top 10 weight 19.9%, 100.9 effective positions, active share 78.3% against the Russell 1000 as of 2026-06-30; it meets none of the index-like, systematic-like or concentrated tests
Turnover
Medium turnover
81.0% over the last four quarters (30% to under 100%)
Horizon
Horizon unknown
The value-weighted holding period is at least 8.5 quarters, but 9.5% of the book was already held when coverage starts

Closest benchmark: the Russell 1000 as of 2026-06-30, active share 78.3%; sector active share 28.9% against the combined 13F book's sector weights.

Over time 26 measured quarters

How the bands are measured

Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

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Portfolio Concentration

208 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
3.0%
−0.1 pts
Top 5
11.9%
+0.0 pts
Top 10
19.9%
−0.4 pts
HHI
99
Sep 2023 → Jun 2026 · range 99 – 152
Diversified−3

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Industrials 22.8% $2,585,689,883
Technology 19.3% $2,187,255,137
Financial Services 15.2% $1,721,193,948
Consumer Cyclical 11.6% $1,309,167,743
Healthcare 7.5% $849,049,463
Basic Materials 5.8% $662,304,103
Utilities 5.1% $582,201,883
Energy 4.6% $517,355,057
Communication Services 3.5% $398,685,564
Unclassified 1.8% $207,843,407
Real Estate 1.7% $191,461,032
Consumer Defensive 1.0% $114,919,823

Last Quarter's Activity

Export CSV
Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased
25 positions
Ticker Δ Shares Shares Value Open

Trimmed

Positions the filer reduced
25 positions
Ticker Δ Shares Shares Value Open
— −231,921 876,999 $193,992,178

New Positions

Positions the filer opened this quarter
25 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
25 positions
Ticker Shares Value Open
— 716,925 $41,753,712

Portfolio Positions

Export CSV View 13F filing
208 tracked positions · $11,327,127,043 total · filing declares 721 positions · $11,309,405,440 · as of Jun 30, 2026
Showing 1–50 of 208 positions by value · page 1 of 5
Ticker Company Shares Value (USD) % of Portfolio History
876,999 $193,992,178 1.71%

Showing the top 50 of 208 positions. Create a free account to see every position, past quarters, search, filters and CSV export.

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.