JHG - CIK 0001274173
JANUS HENDERSON GROUP PLC has filed 1,151 documents with the SEC between 2003 and 2026. The most frequent type is passive ownership stake (update) (252 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Passive ownership stake (update) | SC 13G/A | 2019-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-08 | - |
| Institutional holdings | 13F-HR | 2019-02-06 | 2018-12-31 |
| Passive ownership stake (update) | SC 13G/A | 2019-02-06 | - |
| Major company event | 8-K | 2019-02-05 | 2019-02-05 |
| Passive ownership stake (update) | SC 13G/A | 2019-01-10 | - |
| Passive ownership stake | SC 13G | 2019-01-10 | - |
| Major company event | 8-K | 2018-12-11 | 2018-12-11 |
| Passive ownership stake (update) | SC 13G/A | 2018-12-10 | - |
| Institutional holdings | 13F-HR | 2018-11-09 | 2018-09-30 |
| Passive ownership stake (update) | SC 13G/A | 2018-11-08 | - |
| Major company event | 8-K | 2018-11-01 | 2018-11-01 |
| Quarterly report | 10-Q | 2018-11-01 | 2018-09-30 |
| Passive ownership stake (update) | SC 13G/A | 2018-10-10 | - |
| Activist ownership stake (update) | SC 13D/A | 2018-10-04 | - |
| Passive ownership stake (update) | SC 13G/A | 2018-08-10 | - |
| Institutional holdings | 13F-HR | 2018-08-10 | 2018-06-30 |
| Major company event | 8-K | 2018-08-06 | 2018-08-06 |
| Major company event | 8-K | 2018-07-31 | 2018-07-31 |
| Quarterly report | 10-Q | 2018-07-31 | 2018-06-30 |
| Passive ownership stake | SC 13G | 2018-06-29 | - |
| Passive ownership stake | SC 13G | 2018-06-29 | - |
| Employee plan annual report | 11-K | 2018-06-29 | 2017-12-31 |
| Passive ownership stake | SC 13G | 2018-06-15 | - |
| Activist ownership stake | SC 13D | 2018-05-18 | - |
| Activist ownership stake (update) | SC 13D/A | 2018-05-16 | - |
| Institutional holdings | 13F-HR | 2018-05-14 | 2018-03-31 |
| Passive ownership stake | SC 13G | 2018-05-10 | - |