Wellington Management Group Portfolio holdings
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.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Caterpillar
CAT
|
+$2.18B |
| 2 |
UBS Group
UBS
|
+$1.78B |
| 3 |
AbbVie
ABBV
|
+$1.76B |
| 4 |
Apple
AAPL
|
+$1.65B |
| 5 |
Home Depot
HD
|
+$1.51B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Broadcom
AVGO
|
+$3.35B |
| 2 |
UnitedHealth
UNH
|
+$2.33B |
| 3 |
JPMorgan Chase
JPM
|
+$1.99B |
| 4 |
Boston Scientific
BSX
|
+$1.86B |
| 5 |
B
Barrick Mining
B
|
+$1.41B |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 26.17% |
| 2 | Financials | 15.97% |
| 3 | Healthcare | 14.99% |
| 4 | Consumer Discretionary | 9.58% |
| 5 | Industrials | 8.25% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1626
Organon & Co
OGN
$3.56B
| $1.44M | ﹤0.01% |
+134,428
| New | +$1.32M |
|
1627
Solid Biosciences
SLDB
$859M
| $1.4M | ﹤0.01% |
226,397
+90,636
| +67% | +$530K |
|
1628
StoneCo
STNE
$2.72B
| $1.38M | ﹤0.01% |
+72,813
| New | +$1.16M |
|
1629
Verastem
VSTM
$516M
| $1.37M | ﹤0.01% |
155,009
-13,317
| -8% | -$99.1K |
|
1630
Apollo Global Management
APO
$74.7B
| $1.36M | ﹤0.01% |
10,173
-814,655
| -99% | -$115M |
|
1631
Prestige Consumer Healthcare
PBH
$2.51B
| $1.35M | ﹤0.01% |
21,635
+1,222
| +6% | +$85.1K |
|
1632
Skyworks Solutions
SWKS
$10.1B
| $1.35M | ﹤0.01% |
17,529
-2,024
| -10% | -$151K |
|
1633
Corvus Pharmaceuticals
CRVS
$1.17B
| $1.33M | ﹤0.01% |
180,175
+77,828
| +76% | +$398K |
|
1634
CubeSmart
CUBE
$9.45B
| $1.33M | ﹤0.01% |
32,645
-387
| -1% | -$15.8K |
|
1635
Fluence Energy
FLNC
$1.89B
| $1.32M | ﹤0.01% |
+121,919
| New | +$1.02M |
|
1636
SIGA Technologies
SIGA
$226M
| $1.31M | ﹤0.01% |
143,106
-63,223
| -31% | -$505K |
|
1637
PUT
Netflix
NFLX
$309B
| $1.31M | ﹤0.01% |
+2,030
| New | +$248K |
|
1638
Erasca
ERAS
$6.46B
| $1.31M | ﹤0.01% |
600,580
-285,071
| -32% | -$453K |
|
1639
Vanguard Morningstar Small-Cap Value ETF
VBR
$37.9B
| $1.29M | ﹤0.01% |
6,197
| – | – |
|
1640
Indivior Pharmaceuticals
INDV
$4.57B
| $1.29M | ﹤0.01% |
+53,310
| New | +$1.12M |
|
|
YALA
1641
Yalla Group
YALA
$815M
| $1.28M | ﹤0.01% |
170,694
-7,098
| -4% | -$54.7K |
|
1642
Zebra Technologies
ZBRA
$17.5B
| $1.27M | ﹤0.01% |
4,286
-379
| -8% | -$121K |
|
1643
Thomson Reuters
TRI
$43B
| $1.27M | ﹤0.01% |
8,036
-122
| -1% | -$22.8K |
|
|
XOMA
1644
DELISTED
Xoma
XOMA
| $1.26M | ﹤0.01% |
+32,616
| New | +$1.01M |
|
|
SLSR
1645
Solaris Resources
SLSR
$1.34B
| $1.25M | ﹤0.01% |
+196,234
| New | +$1.04M |
|
1646
Pentair
PNR
$11B
| $1.25M | ﹤0.01% |
11,293
-133,328
| -92% | -$14.2M |
|
|
SION
1647
Sionna Therapeutics
SION
$2.14B
| $1.24M | ﹤0.01% |
+42,234
| New | +$919K |
|
1648
Evergy
EVRG
$19.1B
| $1.24M | ﹤0.01% |
16,325
-17,323
| -51% | -$1.23M |
|
1649
Doximity
DOCS
$3.94B
| $1.23M | ﹤0.01% |
16,755
-7,595
| -31% | -$495K |
|
|
PRMB
1650
Primo Brands
PRMB
$9.19B
| $1.21M | ﹤0.01% |
54,941
-565,786
| -91% | -$14.6M |
|
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Wellington Management Group's Q3 2025 Portfolio in Review
As of Q3 2025, Wellington Management Group held 2,143 positions worth $571B, up 3.7% from $551B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Wellington Management Group's Q3 2025 filing shows 221 new, 777 increased, 828 reduced and 174 closed positions. Its largest new stake was Klarna Group: 9,517,988 shares worth $349M. The largest sale was Broadcom, an estimated $3.35B.
By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 25% a quarter earlier, followed by Financials and Healthcare.
- Wellington Management Group's largest Q3 2025 buy was Klarna Group: 9,517,988 shares worth $349M.
- Wellington Management Group added most to Caterpillar in Q3 2025, an estimated $2.18B increase.
- Wellington Management Group's biggest Q3 2025 reduction was Broadcom, cutting an estimated $3.35B.
- Wellington Management Group fully exited The AZEK Co in Q3 2025, selling an estimated $651M.
- Wellington Management Group's ten largest holdings make up 27% of its $571B portfolio in Q3 2025.
- Wellington Management Group opened 221 new positions and closed 174 in Q3 2025.
- Wellington Management Group's portfolio value rose 3.7% quarter-over-quarter to $571B.
Based on Wellington Management Group's 13F filing for Q3 2025, filed 14 Nov 2025.