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Wellington Management Group

Wellington Management Group Portfolio holdings

AUM $535B
1-Year Est. Return 26.23%
 

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 Fund
S&P 500
This Quarter Est. Return
+11.68%
1 Year Est. Return
+26.23%
3 Year Est. Return
+84.67%
5 Year Est. Return
+117.21%
10 Year Est. Return
+461.95%
AUM
$551B
AUM Growth
+$31.1B
Cap. Flow
-$9.24B
Cap. Flow %
-1.68%
Top 10 Hldgs %
25.38%
Holding
2,080
New
139
Increased
795
Reduced
834
Closed
147

Top Buys

Rank Stock Value
1
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$1.64B
2
MSFT icon
Microsoft
MSFT
+$1.44B
3
NVDA icon
NVIDIA
NVDA
+$1.17B
4
GILD icon
Gilead Sciences
GILD
+$1.08B
5
LLY icon
Eli Lilly
LLY
+$996M

Top Sells

Rank Stock Value
1
PG icon
Procter & Gamble
PG
+$1.38B
2
AAPL icon
Apple
AAPL
+$1.21B
3
UPS icon
United Parcel Service
UPS
+$1.06B
4
TMUS icon
T-Mobile US
TMUS
+$908M
5
MCD icon
McDonald's
MCD
+$883M

Sector Composition

Rank Sector Weight
1 Technology 24.86%
2 Financials 15.98%
3 Healthcare 15.38%
4 Consumer Discretionary 9.68%
5 Industrials 9.06%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
XBI icon
1951
State Street SPDR S&P Biotech ETF
XBI
$9.6B
-101,946
Closed -$8.27M
XLB icon
1952
State Street Materials Select Sector SPDR ETF
XLB
$8.5B
-4,850
Closed -$209K
XNCR icon
1953
Xencor
XNCR
$1.5B
-29,776
Closed -$317K
XP icon
1954
XP
XP
$8.81B
-5,993,854
Closed -$82.4M
XPRO icon
1955
Expro Ltd
XPRO
$1.79B
-112,602
Closed -$1.12M
YMAB
1956
DELISTED
Y-mAbs Therapeutics
YMAB
-204,052
Closed -$904K
KYTX icon
1957
Kyverna Therapeutics
KYTX
$444M
-37,828
Closed -$73K
RDDT icon
1958
PUT
Reddit
RDDT
$27.1B
-317
Closed -$214K
GRAL
1959
GRAIL Inc
GRAL
$2.94B
-21,610
Closed -$552K
ORKA
1960
Oruka Therapeutics
ORKA
$5.82B
-87,501
Closed -$898K
BCAX
1961
Bicara Therapeutics
BCAX
$1.78B
-1,394,676
Closed -$18.2M
MSTZ
1962
T-Rex 2X Inverse MSTR Daily Target ETF
MSTZ
$112M
-226,500
Closed -$3.18M
ITCI
1963
DELISTED
Intra-Cellular Therapies Inc.
ITCI
-190,370
Closed -$25.1M
TBNK
1964
DELISTED
Territorial Bancorp Inc.
TBNK
-871,765
Closed -$7.31M
SASR
1965
DELISTED
Sandy Spring Bancorp Inc
SASR
-657,882
Closed -$18.4M

Similar funds

Wellington Management Group's Q2 2025 Portfolio in Review

As of Q2 2025, Wellington Management Group held 2,080 positions worth $551B, up 6% from $520B the previous quarter. Its ten largest holdings account for 25% of the portfolio.

Wellington Management Group's Q2 2025 filing shows 139 new, 795 increased, 834 reduced and 147 closed positions. Its largest new stake was Amrize Ltd: 7,812,891 shares worth $388M. The largest sale was Procter & Gamble, an estimated $1.38B.

By sector, the portfolio is most concentrated in Technology at 25% of assets, up from 21% a quarter earlier, followed by Financials and Healthcare.

  • Wellington Management Group's largest Q2 2025 buy was Amrize Ltd: 7,812,891 shares worth $388M.
  • Wellington Management Group added most to Alphabet (Google) Class A in Q2 2025, an estimated $1.64B increase.
  • Wellington Management Group's biggest Q2 2025 reduction was Procter & Gamble, cutting an estimated $1.38B.
  • Wellington Management Group fully exited iShares Russell 1000 Growth ETF in Q2 2025, selling an estimated $464M.
  • Wellington Management Group's ten largest holdings make up 25% of its $551B portfolio in Q2 2025.
  • Wellington Management Group opened 139 new positions and closed 147 in Q2 2025.
  • Wellington Management Group's portfolio value rose 6% quarter-over-quarter to $551B.

Based on Wellington Management Group's 13F filing for Q2 2025, filed 14 Aug 2025.