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 |
AstraZeneca
AZN
|
+$2.38B |
| 2 |
Blackrock
BLK
|
+$2.31B |
| 3 |
Meta Platforms (Facebook)
META
|
+$1.87B |
| 4 |
Microsoft
MSFT
|
+$1.6B |
| 5 |
Diamondback Energy
FANG
|
+$1.57B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$3.19B |
| 2 |
Alphabet (Google) Class A
GOOGL
|
+$3.04B |
| 3 |
JPMorgan Chase
JPM
|
+$1.99B |
| 4 |
Morgan Stanley
MS
|
+$1.94B |
| 5 |
Caterpillar
CAT
|
+$1.9B |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 24.13% |
| 2 | Healthcare | 17.38% |
| 3 | Financials | 14.17% |
| 4 | Industrials | 9.42% |
| 5 | Consumer Discretionary | 8.65% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1651
OP Bancorp
OPBK
$233M
| $819K | ﹤0.01% |
61,592
-1,576
| -2% | -$21.7K |
|
1652
Albertsons Companies
ACI
$5.83B
| $818K | ﹤0.01% |
48,001
+7,014
| +17% | +$122K |
|
1653
Jack Henry & Associates
JKHY
$11.1B
| $816K | ﹤0.01% |
5,161
+466
| +10% | +$79.8K |
|
|
1654
CALL
Meta Platforms (Facebook)
META
$1.51T
| $813K | ﹤0.01% |
+549
| New | +$352K |
|
1655
ICL Group
ICL
$6.85B
| $803K | ﹤0.01% |
156,642
+3,345
| +2% | +$17.9K |
|
1656
Verastem
VSTM
$610M
| $802K | ﹤0.01% |
151,240
+5,728
| +4% | +$35.3K |
|
|
CRWV
1657
CoreWeave
CRWV
$49.5B
| $796K | ﹤0.01% |
10,281
+3,941
| +62% | +$342K |
|
1658
Amneal Pharmaceuticals
AMRX
$5.79B
| $776K | ﹤0.01% |
62,465
-1,696
| -3% | -$22.8K |
|
1659
Altimmune
ALT
$599M
| $764K | ﹤0.01% |
248,158
-9,113
| -4% | -$38.7K |
|
1660
Forte Biosciences
FBRX
$1.57B
| $764K | ﹤0.01% |
+29,491
| New | +$850K |
|
1661
Gartner
IT
$11.7B
| $757K | ﹤0.01% |
4,783
+146
| +3% | +$26.9K |
|
|
GRAL
1662
GRAIL Inc
GRAL
$3.1B
| $738K | ﹤0.01% |
14,272
+1,020
| +8% | +$79K |
|
1663
Assembly Biosciences
ASMB
$529M
| $735K | ﹤0.01% |
+26,496
| New | +$756K |
|
1664
CALL
SoFi Technologies
SOFI
$23.7B
| $734K | ﹤0.01% |
77,300
+52,500
| +212% | +$1.11M |
|
|
CTNM
1665
Contineum Therapeutics
CTNM
$566M
| $726K | ﹤0.01% |
+55,609
| New | +$746K |
|
1666
Tencent Music
TME
$15.6B
| $724K | ﹤0.01% |
78,055
-2,555
| -3% | -$37.8K |
|
1667
Erie Indemnity
ERIE
$13.2B
| $724K | ﹤0.01% |
2,880
+1,802
| +167% | +$484K |
|
1668
Immunovant
IMVT
$8.25B
| $709K | ﹤0.01% |
28,525
-322
| -1% | -$8.34K |
|
1669
Revvity
RVTY
$12.8B
| $705K | ﹤0.01% |
8,049
-379
| -4% | -$37.5K |
|
1670
Perspective Therapeutics
CATX
$342M
| $701K | ﹤0.01% |
+168,223
| New | +$711K |
|
1671
Aurinia Pharmaceuticals
AUPH
$2.11B
| $695K | ﹤0.01% |
46,912
-6,809
| -13% | -$99.5K |
|
1672
Zura Bio
ZURA
$566M
| $694K | ﹤0.01% |
+116,686
| New | +$705K |
|
1673
Anavex Life Sciences
AVXL
$310M
| $673K | ﹤0.01% |
219,090
-53,141
| -20% | -$230K |
|
1674
Blackbaud
BLKB
$2.08B
| $669K | ﹤0.01% |
+17,319
| New | +$865K |
|
1675
Cabaletta Bio
CABA
$455M
| $666K | ﹤0.01% |
+247,659
| New | +$688K |
|
Similar funds
Wellington Management Group's Q1 2026 Portfolio in Review
As of Q1 2026, Wellington Management Group held 2,039 positions worth $535B, down 6.2% from $571B the previous quarter. Its ten largest holdings account for 26% of the portfolio.
Wellington Management Group's Q1 2026 filing shows 153 new, 707 increased, 906 reduced and 170 closed positions. Its largest new stake was Sunbelt Rentals Holdings: 11,221,373 shares worth $703M. The largest sale was Apple, an estimated $3.19B.
By sector, the portfolio is most concentrated in Technology at 24% of assets, down from 25% a quarter earlier, followed by Healthcare and Financials.
- Wellington Management Group's largest Q1 2026 buy was Sunbelt Rentals Holdings: 11,221,373 shares worth $703M.
- Wellington Management Group added most to AstraZeneca in Q1 2026, an estimated $2.38B increase.
- Wellington Management Group's biggest Q1 2026 reduction was Apple, cutting an estimated $3.19B.
- Wellington Management Group fully exited Synovus in Q1 2026, selling an estimated $341M.
- Wellington Management Group's ten largest holdings make up 26% of its $535B portfolio in Q1 2026.
- Wellington Management Group opened 153 new positions and closed 170 in Q1 2026.
- Wellington Management Group's portfolio value fell 6.2% quarter-over-quarter to $535B.
Based on Wellington Management Group's 13F filing for Q1 2026, filed 15 May 2026.