Janus Henderson Group Ownership | Who Owns Janus Henderson Group?
Janus Henderson Group Ownership Summary
Janus Henderson Group is owned by 55.26% institutional investors, 0.37% insiders, and 44.37% retail investors. Trian fund management is the largest institutional shareholder, holding 20.67% of JHG shares. American Funds SMALLCAP World A is the top mutual fund, with 2.87% of its assets in Janus Henderson Group shares.
JHG Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Janus Henderson Group | 55.26% | 0.37% | 44.37% |
| Sector | Financial Services Stocks | 36.95% | 15.48% | 47.58% |
| Industry | Asset Management Stocks | 33.74% | 8.99% | 57.26% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Trian fund management | 31.87M | 20.67% | $1.42B |
| Blackrock funding, inc. /de | 16.38M | 10.62% | $728.90M |
| Blackrock | 15.98M | 10.15% | $538.74M |
| Vanguard group | 13.82M | 8.96% | $615.13M |
| Millennium management | 7.25M | 4.69% | $308.24M |
| Dimensional fund advisors lp | 6.71M | 4.35% | $298.62M |
| Charles schwab investment management | 5.20M | 3.38% | $231.66M |
| State street | 4.51M | 2.93% | $200.82M |
| Capital research global investors | 3.74M | 2.43% | $166.67M |
| Geode capital management | 2.27M | 1.47% | $101.14M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Trian fund management | 31.87M | 34.53% | $1.42B |
| Silchester investors llp | 1.56M | 26.86% | $218.31M |
| 13d management | 134.65K | 5.75% | $5.99M |
| Profit investment management | 46.43K | 2.60% | $2.07M |
| Delphi management inc /ma/ | 34.58K | 1.43% | $1.54M |
| Sage investment counsel | 23.49K | 1.16% | $1.05M |
| Vista investment partners ii | 50.26K | 1.04% | $2.24M |
| Ariel investments | 2.04M | 0.97% | $91.01M |
| Castlekeep investment advisors | 44.37K | 0.92% | $1.98M |
| Vista investment partners | 74.24K | 0.92% | $3.30M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Norges bank | 1.96M | 0.01% | 1.96M |
| Millennium management | 7.25M | 0.15% | 1.40M |
| Clark capital management group | 1.83M | 0.51% | 920.48K |
| Aqr capital management | 1.77M | 0.10% | 503.97K |
| Azora capital lp | 306.84K | 0.63% | 306.84K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Silchester investors llp | 1.56M | 26.86% | -4.17M |
| Jupiter asset management | - | - | -936.23K |
| Blackrock funding, inc. /de | 16.38M | 0.01% | -808.75K |
| Prudential financial | 490.92K | 0.03% | -584.86K |
| Dimensional fund advisors lp | 6.71M | 0.06% | -429.10K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 1.96M | 0.01% | 1.96M | $83.53M |
| Azora capital lp | 306.84K | 0.63% | 306.84K | $13.66M |
| Hotchkis & wiley capital management | 151.53K | 0.02% | 151.53K | $6.74M |
| Axa investment managers | 148.16K | 0.02% | 148.16K | $6.59M |
| Ruffer llp | 98.16K | 0.24% | 98.16K | $4.37M |
Sold Out
| Holder | Change |
|---|---|
| Harbor investment advisory | -2.00 |
| Svb wealth | -6.00 |
| Financial gravity asset management | -11.00 |
| Claris advisors, llc / mo / | -11.00 |
| Voisard asset management group | -12.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2025 | 336 | -12.50% | 85,213,573 | -36.06% | 55 | 0.74% | 183 | 1.67% | 114 | -32.94% |
| Jun 30, 2025 | 388 | -6.05% | 141,991,917 | -0.74% | 92 | 1.07% | 183 | -21.46% | 171 | 31.54% |
| Mar 31, 2025 | 408 | 1.24% | 143,401,876 | -1.19% | 92 | 1.05% | 228 | 4.59% | 130 | 1.56% |
| Dec 31, 2024 | 361 | -5.74% | 138,589,185 | -3.72% | 89 | 1.03% | 193 | -14.22% | 117 | 2.63% |
| Sep 30, 2024 | 379 | 12.80% | 143,869,940 | -1.63% | 93 | 1.05% | 223 | 26.70% | 112 | -5.08% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| American Funds SMALLCAP World A | 4.52M | 2.87% | -696.50K |
| iShares Core S&P Mid-Cap ETF | 4.10M | 2.63% | - |
| Vanguard US Total Market Shares ETF | 4.02M | 2.55% | 2.49K |
| Vanguard Total Stock Mkt Idx Inv | 3.96M | 2.54% | -108.12K |
| Schwab US Dividend Equity ETF™ | 3.58M | 2.30% | 748.00 |
| Vanguard Small Cap Index | 3.06M | 1.96% | -20.47K |
| iShares Select Dividend ETF | 2.80M | 1.79% | - |
| Vanguard Small Cap Value Index Inv | 1.97M | 1.26% | 5.86K |
| Clark Navigator International Equity/ADR | 1.51M | 0.97% | 588.24K |
| Vanguard Institutional Extnd Mkt Idx Tr | 1.36M | 0.87% | -587.97K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Sep 11, 2025 | THOMPSON ROGER MJ | CHIEF FINANCIAL OFFICER | Sell | $1.24M |
| Aug 04, 2025 | FOGO GEORGINA | CHIEF RISK OFFICER | Sell | $2.97M |
| Nov 04, 2024 | ROSENBERG MICHELLE | CAO & GENERAL COUNSEL | Sell | $262.85K |
| Feb 15, 2024 | DOLAN KEVIN B | - | Sell | $102.82K |
| Mar 06, 2024 | Hughes Brennan A. | CHIEF ACCOUNTING OFFICER | Sell | $58.46K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q4 | - | - |
| 2025 Q3 | - | 2 |
| 2025 Q2 | - | - |
| 2025 Q1 | - | - |
| 2024 Q4 | - | 1 |
JHG Ownership FAQ
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