JHG

JANUS HENDERSON GROUP PLC

Data as of 2026 Q2 (06-30) · 13F snapshot

Summary

JANUS HENDERSON GROUP PLC (JHG) is held as common stock by 7 tracked hedge-fund managers, with a combined reported value of ~$1.55B; the largest are Nelson Peltz, Izzy Englander, Ken Griffin. 1 tracked manager also disclosed PUT or CALL positions, reported separately below. This quarter: 1 added, 5 trimmed, 2 closed. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.

Attention · MediumThis quarter · Cooling

Common-stock holders71 also report options

Congress trades0

Price$51.95vs quarter-end+0.00%

Sectors0

This quarter's moves

New0

Added1

Trimmed / sold7

Top holder

Nelson Peltz

Common-stock positions

PUT and CALL disclosures are excluded from these holder counts and values.

Nelson PeltzTrim

Value $1.33B31.5% of portfolio25,654,3822026 Q2

Joel GreenblattHold

Value $1.71M0.0% of portfolio32,9222026 Q2

Investor	Period	Value	Shares	% of portfolio	Action
Nelson Peltz	2026 Q2	$1.33B	25,654,382	31.5%	Trim
Joel Greenblatt	2026 Q2	$1.71M	32,922	0.0%	Hold

PUT / CALL disclosures

Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.

Ken GriffinCALL—

Value $368.8K— of portfolio7,1002026 Q2

Investor	Period	Value	Shares	% of portfolio	Action
Ken GriffinCALL	2026 Q2	$368.8K	7,100	—	—

Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.