Asset manager · Denver, CO
Janus Henderson Investors
Janus Henderson Investors US LLC · SEC-registered investment adviser · CRD 104652 · SEC 801-13991
At a glance
Janus Henderson Investors is an SEC-registered investment adviser based in Denver, Colorado, with $380.4 billion in regulatory assets under management as of its Form ADV filed July 29, 2026. Its largest client group by assets is investment companies, and it reports 7,214 individual clients. By Form ADV it is a asset manager, ranked 44th of 3,218 asset managers and 68th of 17,210 SEC-registered advisers by assets.
Main office 303-333-3863janushenderson.comLinkedInAs filed on Form ADV
- Regulatory AUM
- $380B
- Rank among asset managers
- #44 of 3,218
- Rank among all SEC RIAs
- #68 of 17,210
- Rank in Colorado
- #1 of 359
- Individual clients
- 7,214
- High-net-worth clients
- 0
- Accounts
- 7,485
- Discretionary
- 100% of AUM
- Employees
- 1,013
- Advisory staff
- 152
- Offices
- 7
Owners and executives on its Form ADV
- Michelle R. RosenbergPresident and General Counsel
- Kristin B. MarianiChief Compliance Officer
- Michael A. SchweitzerHead of North America and Asia Pacific Client Group
- Berg A. CrawfordChief Accounting Officer
Custody and brokerage
Broker-dealer
Hybrid RIA
Janus Henderson Investors is a hybrid RIA: 363 of its employees are also registered representatives of a broker-dealer. It names affiliated broker-dealers: Janus Henderson Distributors US LLC, Janus Henderson Services US LLC and Triumph Capital Markets, LLC.
- Janus Henderson Distributors US LLC ↗CRD 28832
It doesn’t hold client accounts or customer funds itself. Its annual audited report filed with the SEC, February 2026
- Janus Henderson Services US LLC
- Triumph Capital Markets, LLC ↗CRD 327963
Its Form ADV brochure (filed July 2026) names Janus Henderson Distributors US as the broker-dealer its advisers are registered with.
Nonetheless, certain of JHIUS’s employees and management persons, including the Investment Consultants, are registered with FINRA or may have an application pending to register with FINRA as registered representatives of JHIUS’s affiliate J
Who it serves
| Client type | Clients | Regulatory AUM | Share |
|---|---|---|---|
| Investment companies | 83 | $258B | 68% |
| Pooled investment vehicles | 116 | $59B | 16% |
| Insurance companies | 9 | $49B | 13% |
| Pension and profit sharing plans | 32 | $6.8B | 2% |
| Sovereign wealth funds and foreign official institutions | – | $3.4B | <1% |
| Individuals | 7,214 | $1.8B | <1% |
| Corporations or other businesses | 7 | $658M | <1% |
| State or municipal government entities | 5 | $653M | <1% |
| Other investment advisers | 9 | $417M | <1% |
| Charitable organizations | – | $382M | <1% |
| Other | – | $360M | <1% |
| High-net-worth individuals | – | $10M | <1% |
Private funds
Janus Henderson Investors reports 16 private funds with $14B in gross assets: hedge funds, private equity funds, liquidity funds, other private funds (Form ADV Item 7.B).
Disciplinary disclosures
Janus Henderson Investors answers yes to 4 disclosure items in Item 11 of Form ADV (criminal, regulatory or civil matters involving the firm or its advisory affiliates). Read the details on the SEC’s adviser search ↗
Services
- Portfolio management for individuals and small businesses
- Portfolio management for investment companies
- Portfolio management for pooled investment vehicles
- Portfolio management for businesses and institutions
- Selecting other advisers
- Other services
How it’s paid
- A percentage of assets under management
- Performance-based fees
Form ADV and brochures on the SEC’s adviser search ↗janushenderson.com ↗
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The full record on Janus Henderson Investors
Ten years of SEC filings, its owners and contacts, and how it stacks up against its peers. Atlas members see all of it.
- Assets, accounts, clients and staff, ten years of filings
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- Growth over one, three and five years
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- Rank against 94 peers of its type and size
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- Owners and executives, with titles and stakes
- 4 namedLocked
- Main office, fax and compliance officer
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- Filing changes this year, with alerts
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Free while Atlas launches: create a free account and confirm your email. Every figure comes from SEC filings.
Background
Questions
How much does Janus Henderson Investors manage?
Janus Henderson Investors reports $380.4 billion in regulatory assets under management across 7,485 accounts, 100% of it on a discretionary basis, on its Form ADV filed July 29, 2026.
What kind of firm is Janus Henderson Investors?
Janus Henderson Investors is a asset manager by its Form ADV answers. Most of its assets are managed for funds, institutions or other businesses rather than individuals.
Who are Janus Henderson Investors’s clients?
By assets, its largest client types are investment companies ($258.0 billion, 83 clients); pooled investment vehicles ($59.1 billion, 116 clients); insurance companies ($48.9 billion, 9 clients).
Does Janus Henderson Investors manage private funds?
Yes. It reports 16 private funds with $13.6 billion in gross assets, including hedge funds, private equity funds, liquidity funds, other private funds.
Does Janus Henderson Investors have any disciplinary history?
Janus Henderson Investors answers yes to 4 disclosure items in Item 11 of Form ADV, which covers criminal, regulatory and civil matters involving the firm or its advisory affiliates. The details are on the SEC’s adviser search.
Where these numbers come from
Every figure is Janus Henderson Investors’s own answer on its latest Form ADV, from the SEC’s registered-adviser list as of October 1, 2026: regulatory assets and accounts (Item 5.F), clients by type (5.D), employees (5.A and 5.B), compensation (5.E) and services (5.G). Custodians come from Schedule D 5.K(3) of its latest filing (2026-07-29), which lists those holding 10% or more of separately managed account assets and the amount at each. “Hybrid” means some employees are also registered representatives of a broker-dealer (Item 5.B(2)); affiliated broker-dealers are the related persons it lists in Item 7.A and Schedule D. Firm type comes from its own answers: broker-dealer firms are registered broker-dealers themselves (Item 6.A); private fund advisers manage mostly private funds (Item 7.B, 5.D); wealth managers manage at least half their assets for individuals (5.D). Ranks compare it by regulatory assets with every SEC-registered adviser and with firms of its type. Figures are as of the firm’s last annual update, so they can lag recent deals and market moves. Regulatory AUM counts assets the firm continuously supervises and can differ from what a firm markets.
Not an endorsement or a recommendation. Before hiring any adviser, read its Form ADV Part 2A brochure and check its record on the SEC’s adviser search. How to check a financial advisor →