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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
+8.28%
1 Year Est. Return
+26.23%
3 Year Est. Return
+84.67%
5 Year Est. Return
+117.21%
10 Year Est. Return
+656.24%
AUM
$571B
AUM Growth
+$20.3B
Cap. Flow
-$12.5B
Cap. Flow %
-2.19%
Top 10 Hldgs %
26.58%
Holding
2,143
New
221
Increased
777
Reduced
828
Closed
174

Top Buys

Rank Stock Value
1
CAT icon
Caterpillar
CAT
+$2.18B
2
UBS icon
UBS Group
UBS
+$1.78B
3
ABBV icon
AbbVie
ABBV
+$1.76B
4
AAPL icon
Apple
AAPL
+$1.65B
5
HD icon
Home Depot
HD
+$1.51B

Top Sells

Rank Stock Value
1
AVGO icon
Broadcom
AVGO
+$3.35B
2
UNH icon
UnitedHealth
UNH
+$2.33B
3
JPM icon
JPMorgan Chase
JPM
+$1.99B
4
BSX icon
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
ROP icon
326
Roper Technologies
ROP
$39.3B
$259M 0.05%
519,127
-1,365,565
-72% -$728M
AXON
327
Axon Enterprise
AXON
$42.1B
$259M 0.05%
360,700
+5,722
+2% +$4.34M
DOX icon
328
Amdocs
DOX
$6.28B
$259M 0.05%
3,151,532
+91,900
+3% +$7.97M
NBIX icon
329
Neurocrine Biosciences
NBIX
$16.2B
$254M 0.04%
1,811,762
-217,096
-11% -$29.4M
TECK icon
330
Teck Resources
TECK
$32.4B
$254M 0.04%
5,781,060
+4,194,868
+264% +$152M
BCC icon
331
Boise Cascade
BCC
$2.94B
$253M 0.04%
3,268,407
+539,962
+20% +$46.2M
CFG icon
332
Citizens Financial Group
CFG
$30.5B
$252M 0.04%
4,738,287
+99,684
+2% +$4.96M
PCOR icon
333
Procore
PCOR
$8.47B
$248M 0.04%
3,401,891
+1,486,153
+78% +$104M
CNK icon
334
Cinemark Holdings
CNK
$4.4B
$246M 0.04%
8,794,593
-486,806
-5% -$13.4M
MNST icon
335
Monster Beverage
MNST
$92.1B
$245M 0.04%
3,641,437
-1,088,453
-23% -$67.9M
UDR icon
336
UDR
UDR
$12.3B
$245M 0.04%
6,575,868
-151,074
-2% -$5.89M
KFY icon
337
Korn Ferry
KFY
$4.2B
$243M 0.04%
3,475,576
+1,132,473
+48% +$82.6M
SHAK icon
338
Shake Shack
SHAK
$2.83B
$243M 0.04%
2,590,911
+639,406
+33% +$73.5M
CUBI icon
339
Customers Bancorp
CUBI
$2.77B
$242M 0.04%
3,698,345
+3,463
+0.1% +$228K
SLGN icon
340
Silgan Holdings
SLGN
$4.39B
$241M 0.04%
5,604,993
+1,148,044
+26% +$55.5M
LAMR icon
341
Lamar Advertising Co
LAMR
$16.2B
$240M 0.04%
1,962,256
-132,319
-6% -$16.4M
ABCB icon
342
Ameris Bancorp
ABCB
$5.92B
$240M 0.04%
3,271,948
-185,436
-5% -$13.1M
KT icon
343
KT
KT
$8.83B
$239M 0.04%
12,238,748
+3,091,192
+34% +$63M
FLR icon
344
Fluor
FLR
$6.81B
$238M 0.04%
5,661,729
-6,622,671
-54% -$305M
IVV icon
345
iShares Core S&P 500 ETF
IVV
$897B
$238M 0.04%
355,853
-275
-0.1% -$177K
CRDO icon
346
Credo Technology Group
CRDO
$43B
$237M 0.04%
1,624,690
+525,585
+48% +$64.3M
EXPD icon
347
Expeditors International
EXPD
$23.2B
$235M 0.04%
1,920,927
+749,993
+64% +$89.2M
MKL icon
348
Markel Group
MKL
$23.2B
$235M 0.04%
122,838
-9,116
-7% -$17.9M
RCL icon
349
Royal Caribbean
RCL
$85.7B
$235M 0.04%
725,409
+116,623
+19% +$39M
ACHC icon
350
Acadia Healthcare
ACHC
$2.86B
$233M 0.04%
9,423,548
+993,205
+12% +$22.2M

Similar funds

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.