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 |
Broadcom
AVGO
|
+$2.64B |
| 2 |
Mastercard
MA
|
+$2.05B |
| 3 |
UnitedHealth
UNH
|
+$1.27B |
| 4 |
Coca-Cola
KO
|
+$1.09B |
| 5 |
Bank of America
BAC
|
+$1.07B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Alphabet (Google) Class A
GOOGL
|
+$1.82B |
| 2 |
Apple
AAPL
|
+$1.57B |
| 3 |
JPMorgan Chase
JPM
|
+$1.39B |
| 4 |
Wells Fargo
WFC
|
+$1.23B |
| 5 |
Microsoft
MSFT
|
+$1.23B |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 21.47% |
| 2 | Healthcare | 18.43% |
| 3 | Financials | 15.98% |
| 4 | Consumer Discretionary | 9.49% |
| 5 | Industrials | 8.73% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1801
Polaris
PII
$4.07B
| $202K | ﹤0.01% |
+4,936
| New | +$235K |
|
1802
HF Sinclair
DINO
$14.5B
| $200K | ﹤0.01% |
6,093
-44,389
| -88% | -$1.56M |
|
1803
Arvinas
ARVN
$572M
| $195K | ﹤0.01% |
27,732
-2,004
| -7% | -$31.4K |
|
1804
Dentsply Sirona
XRAY
$2.43B
| $190K | ﹤0.01% |
+12,710
| New | +$225K |
|
1805
Clean Energy Fuels
CLNE
$347M
| $180K | ﹤0.01% |
116,375
+13,705
| +13% | +$34.8K |
|
1806
Energy Fuels
UUUU
$3.53B
| $148K | ﹤0.01% |
39,723
+23,929
| +152% | +$115K |
|
1807
Mammoth Energy Services
TUSK
$163M
| $126K | ﹤0.01% |
61,799
+12,238
| +25% | +$32.6K |
|
|
MOMO
1808
Hello Group
MOMO
$866M
| $120K | ﹤0.01% |
+19,037
| New | +$138K |
|
1809
Riot Platforms
RIOT
$7.76B
| $112K | ﹤0.01% |
15,702
+1,649
| +12% | +$17.1K |
|
1810
Aemetis
AMTX
$124M
| $110K | ﹤0.01% |
62,995
+36,983
| +142% | +$79.1K |
|
1811
Applied Digital
APLD
$8.41B
| $107K | ﹤0.01% |
19,056
+2,001
| +12% | +$15.7K |
|
1812
Prairie Operating Co
PROP
$78.1M
| $97K | ﹤0.01% |
+18,135
| New | +$132K |
|
1813
CleanSpark
CLSK
$3.16B
| $94K | ﹤0.01% |
13,990
+1,834
| +15% | +$17.4K |
|
1814
Core Scientific
CORZ
$6.75B
| $86.6K | ﹤0.01% |
11,967
+1,256
| +12% | +$14.3K |
|
1815
Iris Energy
IREN
$14.7B
| $80.5K | ﹤0.01% |
13,212
+1,387
| +12% | +$13.5K |
|
1816
Kyverna Therapeutics
KYTX
$484M
| $73K | ﹤0.01% |
37,828
-236,586
| -86% | -$699K |
|
1817
TeraWulf
WULF
$8.52B
| $68.4K | ﹤0.01% |
25,041
-1,153,552
| -98% | -$5.14M |
|
1818
Evolution Petroleum
EPM
$131M
| $64.4K | ﹤0.01% |
12,432
+274
| +2% | +$1.43K |
|
1819
Cipher Digital
CIFR
$7.13B
| $64.4K | ﹤0.01% |
27,990
+2,940
| +12% | +$13.4K |
|
1820
Drilling Tools International
DTI
$80.1M
| $56.8K | ﹤0.01% |
23,965
+8,054
| +51% | +$24.9K |
|
|
URG
1821
Ur-Energy
URG
$556M
| $51.3K | ﹤0.01% |
76,085
+25,786
| +51% | +$25.3K |
|
1822
Bit Digital
BTBT
$482M
| $35.9K | ﹤0.01% |
17,791
+1,867
| +12% | +$5.38K |
|
|
EU
1823
enCore Energy
EU
$243M
| $34.5K | ﹤0.01% |
25,148
+4,980
| +25% | +$12.8K |
|
|
KEEL
1824
Keel Infrastructure Corp
KEEL
$2.34B
| $34K | ﹤0.01% |
43,241
+4,540
| +12% | +$6.02K |
|
|
CAN
1825
Canaan Creative
CAN
$159M
| $22.9K | ﹤0.01% |
26,041
+2,735
| +12% | +$4.35K |
|
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Wellington Management Group's Q1 2025 Portfolio in Review
As of Q1 2025, Wellington Management Group held 2,081 positions worth $520B, down 4.8% from $546B the previous quarter. Its ten largest holdings account for 23% of the portfolio.
Wellington Management Group's Q1 2025 filing shows 144 new, 799 increased, 858 reduced and 148 closed positions. Its largest new stake was Aon: 1,229,382 shares worth $491M. The largest sale was Alphabet (Google) Class A, an estimated $1.82B.
By sector, the portfolio is most concentrated in Technology at 21% of assets, down from 24% a quarter earlier, followed by Healthcare and Financials.
- Wellington Management Group's largest Q1 2025 buy was Aon: 1,229,382 shares worth $491M.
- Wellington Management Group added most to Broadcom in Q1 2025, an estimated $2.64B increase.
- Wellington Management Group's biggest Q1 2025 reduction was Alphabet (Google) Class A, cutting an estimated $1.82B.
- Wellington Management Group fully exited TFI International in Q1 2025, selling an estimated $291M.
- Wellington Management Group's ten largest holdings make up 23% of its $520B portfolio in Q1 2025.
- Wellington Management Group opened 144 new positions and closed 148 in Q1 2025.
- Wellington Management Group's portfolio value fell 4.8% quarter-over-quarter to $520B.
Based on Wellington Management Group's 13F filing for Q1 2025, filed 13 May 2025.