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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
+5.32%
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
-$658M
Cap. Flow
-$21.4B
Cap. Flow %
-3.74%
Top 10 Hldgs %
27.76%
Holding
2,121
New
152
Increased
749
Reduced
884
Closed
209

Top Buys

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$1.76B
2
FERG icon
Ferguson
FERG
+$1.35B
3
DIS icon
Walt Disney
DIS
+$1.19B
4
HBAN icon
Huntington Bancshares
HBAN
+$1.12B
5
DASH icon
DoorDash
DASH
+$1.1B

Sector Composition

Rank Sector Weight
1 Technology 25.27%
2 Healthcare 17.16%
3 Financials 15.27%
4 Consumer Discretionary 9.7%
5 Industrials 8.77%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
TECK icon
301
Teck Resources
TECK
$32.5B
$295M 0.05%
6,162,993
+381,933
+7% +$16.5M
AER icon
302
AerCap
AER
$24.4B
$295M 0.05%
2,053,134
-648,668
-24% -$85.9M
FSLR icon
303
First Solar
FSLR
$26.2B
$294M 0.05%
1,125,320
-1,377,857
-55% -$348M
PTCT icon
304
PTC Therapeutics
PTCT
$5.91B
$294M 0.05%
3,867,380
-1,051,239
-21% -$76.4M
PNFP icon
305
Pinnacle Financial Partners Inc
PNFP
$16.1B
$293M 0.05%
3,067,116
+910,367
+42% +$83.6M
AVB icon
306
AvalonBay Communities
AVB
$26.6B
$286M 0.05%
1,576,458
+404,734
+35% +$73.4M
KLAR
307
Klarna Group
KLAR
$7.65B
$286M 0.05%
9,886,341
+368,353
+4% +$12.6M
BA icon
308
Boeing
BA
$184B
$284M 0.05%
1,310,286
-3,933,166
-75% -$809M
AYI icon
309
Acuity Brands
AYI
$10.7B
$284M 0.05%
788,043
-107,660
-12% -$38.9M
NVR icon
310
NVR
NVR
$16.8B
$282M 0.05%
38,721
-5,865
-13% -$43.8M
RDDT icon
311
Reddit
RDDT
$29B
$281M 0.05%
1,224,045
+680,870
+125% +$143M
RYAAY icon
312
Ryanair
RYAAY
$31.4B
$281M 0.05%
3,895,021
+1,429,666
+58% +$92.9M
ALHC icon
313
Alignment Healthcare
ALHC
$2.78B
$278M 0.05%
14,070,893
+2,981,166
+27% +$53.6M
PTGX icon
314
Protagonist Therapeutics
PTGX
$9.37B
$277M 0.05%
3,171,423
+1,262,977
+66% +$103M
EXE
315
Expand Energy Corp
EXE
$21.3B
$277M 0.05%
2,509,261
-1,124,829
-31% -$125M
PCVX icon
316
Vaxcyte
PCVX
$8.49B
$275M 0.05%
5,966,310
+933,539
+19% +$41.8M
RCL icon
317
Royal Caribbean
RCL
$85.9B
$275M 0.05%
985,987
+260,578
+36% +$73.6M
AMCR icon
318
Amcor
AMCR
$21.7B
$273M 0.05%
6,543,966
+3,664,765
+127% +$151M
ROP icon
319
Roper Technologies
ROP
$39.2B
$270M 0.05%
606,824
+87,697
+17% +$40.6M
MDGL icon
320
Madrigal Pharmaceuticals
MDGL
$11.8B
$269M 0.05%
461,402
+56,947
+14% +$29.1M
AVTR icon
321
Avantor
AVTR
$8.97B
$269M 0.05%
+23,436,636
New +$288M
PSA icon
322
Public Storage
PSA
$60.9B
$266M 0.05%
1,026,431
-1,730,791
-63% -$484M
CADE
323
DELISTED
Cadence Bank
CADE
$264M 0.05%
6,173,767
-7,298,958
-54% -$289M
BBD icon
324
Banco Bradesco
BBD
$37.2B
$258M 0.05%
77,491,815
+756,107
+1% +$2.57M
PCOR icon
325
Procore
PCOR
$8.47B
$257M 0.05%
3,539,062
+137,171
+4% +$10.1M

Similar funds

Wellington Management Group's Q4 2025 Portfolio in Review

As of Q4 2025, Wellington Management Group held 2,121 positions worth $571B, down 0.12% from $571B the previous quarter. Its ten largest holdings account for 28% of the portfolio.

Wellington Management Group withdrew a net $21.4B in Q4 2025, closing 209 positions and reducing 884 holdings. Its most notable exit was Interpublic Group of Companies, an estimated $389M position sold in full.

By sector, the portfolio is most concentrated in Technology at 25% of assets, down from 26% a quarter earlier, followed by Healthcare and Financials.

Against the trend, Wellington Management Group opened a new position in The Magnum Ice Cream Company N.V. worth $405M.

  • Wellington Management Group's largest Q4 2025 buy was The Magnum Ice Cream Company N.V.: 25,391,614 shares worth $405M.
  • Wellington Management Group added most to Amazon in Q4 2025, an estimated $1.76B increase.
  • Wellington Management Group's biggest Q4 2025 reduction was Alphabet (Google) Class A, cutting an estimated $2.38B.
  • Wellington Management Group fully exited Interpublic Group of Companies in Q4 2025, selling an estimated $389M.
  • Wellington Management Group's ten largest holdings make up 28% of its $571B portfolio in Q4 2025.
  • Wellington Management Group opened 152 new positions and closed 209 in Q4 2025.
  • Wellington Management Group's portfolio value fell 0.12% quarter-over-quarter to $571B.

Based on Wellington Management Group's 13F filing for Q4 2025, filed 17 Feb 2026.