WAM
JHG

Weiss Asset Management’s Janus Henderson JHG Stock Holding History

Weiss Asset Management’s Portfolio JHG Stock Details JHG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$11.7M Buy
225,085
+217,060
+2,705% +$11.2M 0.12% 127
2026
Q1 		$412K Buy
+8,025
New +$397K 0.01% 421
2017
Q4 		– Sell
-33,131
Closed -$1.15M – 268
2017
Q3 		$1.15M Buy
+33,131
New +$1.13M 0.13% 54

Other funds holding JHG

TFM
Trian Fund Management New York $4.23B AUM 31.93% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.07B AUM 78.71% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
HI
HBK Investments Dallas, Texas $10.2B AUM 67.73% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Weiss Asset Management's JHG Position: Q2 2026 in Review

Weiss Asset Management increased its Janus Henderson (JHG) stake by 2,705% in Q2 2026, buying an estimated $11.2M and bringing the position to 225,085 shares worth $11.7M. The position accounts for 0.12% of the portfolio, ranked #127.

Weiss Asset Management first reported a position in JHG in Q3 2017 and has held it in 3 quarters since. 416 funds tracked by Wall St. Rank hold JHG as of Q2 2026.

  • Weiss Asset Management held 225,085 shares of Janus Henderson worth $11.7M as of Q2 2026.
  • Weiss Asset Management bought 217,060 Janus Henderson shares in Q2 2026, an estimated $11.2M.
  • Janus Henderson made up 0.12% of Weiss Asset Management's portfolio in Q2 2026, its #127 holding.
  • Weiss Asset Management first reported a position in Janus Henderson in Q3 2017 and has held it in 3 quarters since.
  • 416 funds tracked by Wall St. Rank held Janus Henderson as of Q2 2026.

Based on Weiss Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.