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 | |
|---|---|---|---|---|---|---|
351
Ameris Bancorp
ABCB
$5.89B
| $225M | 0.04% |
2,890,940
-81,249
| -3% | -$6.45M |
|
352
Korn Ferry
KFY
$4.28B
| $224M | 0.04% |
3,565,048
+93,023
| +3% | +$6M |
|
353
ONE Gas
OGS
$5.04B
| $224M | 0.04% |
2,605,303
-594,653
| -19% | -$49.3M |
|
354
Datadog
DDOG
$84B
| $224M | 0.04% |
1,898,946
+1,346,044
| +243% | +$166M |
|
355
Cheniere Energy
LNG
$52.9B
| $224M | 0.04% |
788,209
+460,002
| +140% | +$106M |
|
356
Liberty Media Series C
FWONK
$25.8B
| $222M | 0.04% |
2,607,310
-1,708,866
| -40% | -$149M |
|
357
Terex
TEX
$7.74B
| $222M | 0.04% |
3,748,444
+950,335
| +34% | +$58.9M |
|
358
MongoDB
MDB
$32.1B
| $221M | 0.04% |
904,643
+684,372
| +311% | +$229M |
|
359
Modine Manufacturing
MOD
$10.4B
| $221M | 0.04% |
1,019,921
-1,859,378
| -65% | -$350M |
|
360
UDR
UDR
$12.3B
| $219M | 0.04% |
6,488,226
+136,398
| +2% | +$5.01M |
|
361
Marvell Technology
MRVL
$196B
| $219M | 0.04% |
2,206,748
+1,198,489
| +119% | +$101M |
|
362
Teva Pharmaceuticals
TEVA
$41.2B
| $218M | 0.04% |
7,251,828
+466,099
| +7% | +$15M |
|
363
Dianthus Therapeutics
DNTH
$6.09B
| $218M | 0.04% |
2,595,783
+92,593
| +4% | +$5.36M |
|
364
Unity
U
$18.9B
| $218M | 0.04% |
9,918,411
-5,567,935
| -36% | -$154M |
|
365
Acuity Brands
AYI
$10.8B
| $214M | 0.04% |
763,038
-25,005
| -3% | -$7.6M |
|
366
Coupang
CPNG
$29.2B
| $213M | 0.04% |
11,264,138
+3,036,641
| +37% | +$59.5M |
|
367
Acadia Healthcare
ACHC
$2.94B
| $212M | 0.04% |
9,072,942
-2,701,366
| -23% | -$48.9M |
|
368
NiSource
NI
$20.4B
| $212M | 0.04% |
4,532,929
+295,757
| +7% | +$13.3M |
|
|
SARO
369
StandardAero Inc
SARO
$9.7B
| $211M | 0.04% |
8,170,466
-2,697,301
| -25% | -$80.5M |
|
370
PG&E
PCG
$38.5B
| $210M | 0.04% |
11,974,472
-1,153,801
| -9% | -$19.6M |
|
371
Westlake Corp
WLK
$9.9B
| $210M | 0.04% |
1,793,517
-2,427,200
| -58% | -$235M |
|
372
Kirby Corp
KEX
$6.93B
| $209M | 0.04% |
1,575,493
-356,653
| -18% | -$45.2M |
|
373
NVR
NVR
$17B
| $206M | 0.04% |
31,195
-7,526
| -19% | -$54.9M |
|
374
Markel Group
MKL
$23.2B
| $204M | 0.04% |
106,673
-5,223
| -5% | -$10.6M |
|
375
Loar Holdings
LOAR
$6.64B
| $203M | 0.04% |
3,549,278
+2,465,103
| +227% | +$166M |
|
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.