Janus Henderson Group plc
US ˙ NYSE ˙ JE00BYPZJM29

SecurityJHG / Janus Henderson Group plc
InstitutionMacquarie Group Ltd
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Macquarie Group Ltd closes position in JHG / Janus Henderson Group plc

On May 15, 2026 - Macquarie Group Ltd filed a 13F-HR form disclosing ownership of 0 shares of Janus Henderson Group plc (US:JHG) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 184,879 shares of Janus Henderson Group plc. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 0 -100.00 0
2026-02-13 2025-12-31 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 184,879 184,879 8,795 0.0384
2024-02-14 2023-12-31 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 0 -15,213 -100.00 0 0.0000
2023-11-14 2023-09-30 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 15,213 6,600 76.63 0 -100.00 0.0000
2023-10-27 2023-06-30 13F/A-2 JANUS HENDERSON GROUP ORD SHS G4474Y214 8,613 2,387 38.34 235 41.82 0.0003
2023-10-12 2023-06-30 13F/A-1 JANUS HENDERSON GROUP ORD SHS G4474Y214 8,613 2,387 235 0.0002
2023-08-14 2023-06-30 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 8,613 2,387 235 0.0002
2023-06-01 2023-03-31 13F/A-1 JANUS HENDERSON GROUP ORD SHS G4474Y214 6,226 -30,629 -83.11 166 -80.95 0.0002
2023-05-15 2023-03-31 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 6,226 -30,629 166 0.0002
2023-02-21 2022-12-31 13F JANUS HENDERSON GROUP COM G4474Y214 36,855 -35,262 -48.90 867 -41.88 0.0010
2022-11-14 2022-09-30 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 72,117 -25,252 -25.93 1,490 -34.91 0.0018
2022-08-17 2022-06-30 13F/A-1 JANUS HENDERSON GROUP ORD SHS G4474Y214 97,369 84,225 640.79 2,289 397.61 0.0026
2022-08-15 2022-06-30 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 97,369 84,225 2,289 0.0008
2022-05-16 2022-03-31 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 13,144 -36,429 -73.49 460 -77.87 0.0003
2022-02-11 2021-12-31 13F JANUS HENDERSON GROUP ORDSHS G4474Y214 49,573 14,490 41.30 2,079 43.38 0.0017
2021-11-12 2021-09-30 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 35,083 -7,505 -17.62 1,450 -12.28 0.0012
2021-08-13 2021-06-30 13F JANUS HENDERSON GROUP ORD SH G4474Y214 42,588 20,654 94.16 1,653 142.02 0.0014
2021-05-14 2021-03-31 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 21,934 -33,006 -60.08 683 -61.76 0.0010
2021-02-16 2020-12-31 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 54,940 -4,383 -7.39 1,786 41.63 0.0026
2020-11-13 2020-09-30 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 59,323 34,821 142.11 1,261 142.97 0.0021
2020-08-11 2020-06-30 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 24,502 -10,898 -30.79 519 -4.24 0.0009
2020-05-15 2020-03-31 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 35,400 -3,301 -8.53 542 -42.71 0.0011
2020-03-18 2019-12-31 13F/A-2 JANUS HENDERSON GROUP ORD SHS G4474Y214 38,701 -96,718 -71.42 946 -68.90 0.0014
2020-02-28 2019-12-31 13F/A-1 JANUS HENDERSON GROUP ORD SHS G4474Y214 38,701 0 946 0.0014
2020-02-14 2019-12-31 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 38,701 -96,718 946 1,187.1498
2019-11-14 2019-09-30 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 135,419 -25,180 -15.68 3,042 -11.49 0.0051
2019-11-06 2019-06-30 13F/A-2 JANUS HENDERSON GROUP ORD SHS G4474Y214 160,599 78,704 96.10 3,437 67.99 0.0058
2019-09-24 2019-06-30 13F/A-1 JANUS HENDERSON GROUP ORD SHS G4474Y214 160,599 0 3,437 0.0058
2019-08-14 2019-06-30 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 160,599 78,704 3,437
2019-05-15 2019-03-31 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 81,895 -59,283 -41.99 2,046 -30.05 0.0035
2019-02-15 2018-12-31 13F JANUS HENDERSON GROUP COM G4474Y214 141,178 -65,534 -31.70 2,925 -47.51 0.0057
2018-11-15 2018-09-30 13F JANUS HENDERSON GROUP ORD SH G4474Y214 206,712 206,712 5,573 0.0091
2018-05-11 2018-03-31 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 0 -141,514 -100.00 0 -100.00
2018-02-14 2017-12-31 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 141,514 20,064 16.52 5,414 27.96 0.0096
2017-11-08 2017-09-30 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 121,450 26,747 28.24 4,231 34.92 0.0076
2017-08-14 2017-06-30 13F JANUS HENDERSON GROUP ORD SHS G4474Y214 94,703 94,703 3,136 0.0057
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.