Janus Henderson Group Portfolio holdings
Janus Henderson Group, formed in 2017 through the merger of Janus Capital Group (founded 1969) and Henderson Group (founded 1934), is a global asset management firm headquartered in London, managing over $350 billion in assets as of late 2024 for institutional, retail, and high-net-worth clients. With a strong presence in the U.S., Europe, and Asia-Pacific, the firm offers a wide range of investment products, including equities, fixed income, multi-asset, and alternative strategies, often blending active management with research-driven insights. Known for its equity expertise from Janus’s growth-focused heritage and Henderson’s European fixed-income strengths, Janus Henderson serves clients through mutual funds, ETFs, and bespoke portfolios, emphasizing risk-adjusted returns and ESG integration. Led by CEO Ali Dibadj since 2022, the publicly traded firm (NYSE: JHG) continues to refine its strategy amid competitive pressures, maintaining a foothold in key markets worldwide.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Workday
WDAY
|
+$574M |
| 2 |
TotalEnergies
TTE
|
+$573M |
| 3 |
MDLN
Medline Inc
MDLN
|
+$446M |
| 4 |
Micron Technology
MU
|
+$389M |
| 5 |
Canadian Pacific Kansas City
CP
|
+$387M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.19B |
| 2 |
Microsoft
MSFT
|
+$1.11B |
| 3 |
Mastercard
MA
|
+$557M |
| 4 |
Autodesk
ADSK
|
+$554M |
| 5 |
RNAM
Avidity Biosciences
RNAM
|
+$490M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 34.83% |
| 2 | Healthcare | 19.29% |
| 3 | Consumer Discretionary | 9.89% |
| 4 | Financials | 9.74% |
| 5 | Industrials | 9.16% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1376
Enphase Energy
ENPH
$4.63B
| $1.86M | ﹤0.01% |
58,138
| – | – |
|
1377
QuantumScape Corp
QS
$3.05B
| $1.86M | ﹤0.01% |
178,704
| – | – |
|
1378
Sunrun
RUN
$2.26B
| $1.86M | ﹤0.01% |
101,051
| – | – |
|
1379
Royalty Pharma
RPRX
$26.2B
| $1.85M | ﹤0.01% |
47,766
+14,377
| +43% | +$548K |
|
1380
Silicon Laboratories
SLAB
$7.14B
| $1.84M | ﹤0.01% |
14,122
| – | – |
|
1381
Deckers Outdoor
DECK
$14.1B
| $1.84M | ﹤0.01% |
17,777
-5,411
| -23% | -$507K |
|
1382
FormFactor
FORM
$6.51B
| $1.83M | ﹤0.01% |
32,869
| – | – |
|
1383
Kforce
KFRC
$1.05B
| $1.83M | ﹤0.01% |
59,120
+50,464
| +583% | +$1.48M |
|
1384
CRISPR Therapeutics
CRSP
$4.69B
| $1.82M | ﹤0.01% |
34,774
| – | – |
|
1385
Thomson Reuters
TRI
$46.4B
| $1.82M | ﹤0.01% |
13,465
-1,378
| -9% | -$200K |
|
|
AMRZ
1386
Amrize Ltd
AMRZ
$27.4B
| $1.82M | ﹤0.01% |
33,678
-272,861
| -89% | -$13.9M |
|
1387
Rivian
RIVN
$23.6B
| $1.82M | ﹤0.01% |
92,016
+20,700
| +29% | +$329K |
|
1388
Independence Realty Trust
IRT
$3.98B
| $1.81M | ﹤0.01% |
103,797
| – | – |
|
1389
Viavi Solutions
VIAV
$7.95B
| $1.81M | ﹤0.01% |
101,306
| – | – |
|
1390
Hannon Armstrong Sustainable Infrastructure Capital
HASI
$4.81B
| $1.8M | ﹤0.01% |
57,405
+7,100
| +14% | +$224K |
|
|
PRMB
1391
Primo Brands
PRMB
$8.35B
| $1.8M | ﹤0.01% |
110,103
| – | – |
|
1392
PennyMac Financial
PFSI
$4.47B
| $1.78M | ﹤0.01% |
13,514
| – | – |
|
1393
VSE Corp
VSEC
$5.19B
| $1.78M | ﹤0.01% |
10,309
+1,524
| +17% | +$261K |
|
1394
Plexus
PLXS
$6.43B
| $1.78M | ﹤0.01% |
12,081
| – | – |
|
1395
International Flavors & Fragrances
IFF
$20.3B
| $1.78M | ﹤0.01% |
26,349
-2,165
| -8% | -$140K |
|
1396
Telephone and Data Systems
TDS
$3.87B
| $1.77M | ﹤0.01% |
43,214
| – | – |
|
1397
Americold
COLD
$4.21B
| $1.77M | ﹤0.01% |
137,493
+27,100
| +25% | +$332K |
|
1398
State Street SPDR Portfolio S&P 500 Value ETF
SPYV
$36.2B
| $1.76M | ﹤0.01% |
31,018
-5,020
| -14% | -$282K |
|
1399
Life Time Group Holdings
LTH
$10.2B
| $1.76M | ﹤0.01% |
66,082
+9,600
| +17% | +$250K |
|
1400
Transocean
RIG
$5.48B
| $1.75M | ﹤0.01% |
422,177
-150,000
| -26% | -$582K |
|
Similar funds
Janus Henderson Group's Q4 2025 Portfolio in Review
As of Q4 2025, Janus Henderson Group held 2,496 positions worth $223B, up 1.9% from $219B the previous quarter. Its ten largest holdings account for 33% of the portfolio.
Janus Henderson Group's Q4 2025 filing shows 100 new, 812 increased, 609 reduced and 90 closed positions. Its largest new stake was TotalEnergies: 9,061,622 shares worth $591M. The largest sale was Meta Platforms (Facebook), an estimated $1.19B.
By sector, the portfolio is most concentrated in Technology at 35% of assets, down from 37% a quarter earlier, followed by Healthcare and Consumer Discretionary.
- Janus Henderson Group's largest Q4 2025 buy was TotalEnergies: 9,061,622 shares worth $591M.
- Janus Henderson Group added most to Workday in Q4 2025, an estimated $574M increase.
- Janus Henderson Group's biggest Q4 2025 reduction was Meta Platforms (Facebook), cutting an estimated $1.19B.
- Janus Henderson Group fully exited Akero Therapeutics in Q4 2025, selling an estimated $298M.
- Janus Henderson Group's ten largest holdings make up 33% of its $223B portfolio in Q4 2025.
- Janus Henderson Group opened 100 new positions and closed 90 in Q4 2025.
- Janus Henderson Group's portfolio value rose 1.9% quarter-over-quarter to $223B.
Based on Janus Henderson Group's 13F filing for Q4 2025, filed 17 Feb 2026.