Wellington Management Group

Wellington Management Group Portfolio holdings

AUM $551B
 

Wellington Management Group, founded in 1928 by Walter L. Morgan and headquartered in Boston, Massachusetts, is one of the world’s largest independent asset management firms, overseeing trillions in assets for a diverse client base including pension funds, endowments, and mutual fund investors. Renowned for its active management approach, Wellington offers a broad range of investment strategies across equities, fixed income, multi-asset, and alternative investments, emphasizing deep research and long-term partnerships with clients. The firm gained early fame for launching the Wellington Fund, one of the first balanced mutual funds, and has since maintained a reputation for disciplined, collaborative portfolio management. With a global presence and a focus on customized solutions, Wellington remains a trusted name in institutional and retail investing.

This Quarter Return
+16.28%
1 Year Return
+21.33%
3 Year Return
+86.89%
5 Year Return
+162.65%
10 Year Return
+396.88%
AUM
$543B
AUM Growth
+$543B
Cap. Flow
-$2.96B
Cap. Flow %
-0.54%
Top 10 Hldgs %
17.46%
Holding
2,087
New
206
Increased
664
Reduced
940
Closed
175

Sector Composition

1 Healthcare 22.81%
2 Technology 18.46%
3 Financials 13.39%
4 Industrials 10.63%
5 Consumer Discretionary 10.5%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
LI icon
1951
Li Auto
LI
$23.7B
-452,006 Closed -$7.86M
LSTR icon
1952
Landstar System
LSTR
$4.59B
-5,192 Closed -$652K
LYV icon
1953
Live Nation Entertainment
LYV
$38.6B
-930,130 Closed -$50.1M
MBUU icon
1954
Malibu Boats
MBUU
$639M
-6,928 Closed -$343K
MD icon
1955
Pediatrix Medical
MD
$1.5B
-44,098 Closed -$718K
MGNI icon
1956
Magnite
MGNI
$3.7B
-4,326,109 Closed -$30M
MLKN icon
1957
MillerKnoll
MLKN
$1.43B
-25,156 Closed -$758K
MLR icon
1958
Miller Industries
MLR
$482M
-177,027 Closed -$5.41M
MMSI icon
1959
Merit Medical Systems
MMSI
$5.36B
-11,743 Closed -$511K
MSTR icon
1960
Strategy Inc Common Stock Class A
MSTR
$94.8B
-1,336 Closed -$202K
MTRX icon
1961
Matrix Service
MTRX
$418M
-274,700 Closed -$2.29M
MTZ icon
1962
MasTec
MTZ
$14.3B
-22,033 Closed -$930K
NDAQ icon
1963
Nasdaq
NDAQ
$54.4B
-128,667 Closed -$15.8M
NVCR icon
1964
NovoCure
NVCR
$1.38B
-762,811 Closed -$84.9M
NVMI icon
1965
Nova
NVMI
$7.74B
-228,663 Closed -$11.9M
OSK icon
1966
Oshkosh
OSK
$8.92B
-7,258 Closed -$533K
PBI icon
1967
Pitney Bowes
PBI
$2.09B
-20,983 Closed -$112K
PCG icon
1968
PG&E
PCG
$33.6B
-26,045 Closed -$245K
PFSI icon
1969
PennyMac Financial
PFSI
$5.69B
-85,425 Closed -$4.97M
PLMR icon
1970
Palomar
PLMR
$3.29B
-1,928 Closed -$201K
PPC icon
1971
Pilgrim's Pride
PPC
$10.6B
-10,748 Closed -$161K
PRDO icon
1972
Perdoceo Education
PRDO
$2.13B
-32,952 Closed -$404K
PRLD icon
1973
Prelude Therapeutics
PRLD
$68.5M
-16,703 Closed -$503K
PZZA icon
1974
Papa John's
PZZA
$1.6B
-11,031 Closed -$907K
RGEN icon
1975
Repligen
RGEN
$6.88B
-989,017 Closed -$146M