HI
JHG

HBK Investments’s Janus Henderson JHG Stock Holding History

HBK Investments’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 		$268M Buy
5,149,300
+918,577
+22% +$47.5M 2.62% 13
2026
Q1 		$217M Buy
+4,230,723
New +$209M 2.21% 14

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
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
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return

HBK Investments's JHG Position: Q2 2026 in Review

HBK Investments increased its Janus Henderson (JHG) stake by 22% in Q2 2026, buying an estimated $47.5M and bringing the position to 5,149,300 shares worth $268M. The position accounts for 2.62% of the portfolio, ranked #13.

HBK Investments first reported a position in JHG in Q1 2026 and has held it in 2 quarters since. 416 funds tracked by Wall St. Rank hold JHG as of Q2 2026.

  • HBK Investments held 5,149,300 shares of Janus Henderson worth $268M as of Q2 2026.
  • HBK Investments bought 918,577 Janus Henderson shares in Q2 2026, an estimated $47.5M.
  • Janus Henderson made up 2.62% of HBK Investments's portfolio in Q2 2026, its #13 holding.
  • HBK Investments first reported a position in Janus Henderson in Q1 2026 and has held it in 2 quarters since.
  • 416 funds tracked by Wall St. Rank held Janus Henderson as of Q2 2026.

Based on HBK Investments's 13F filing for Q2 2026, filed 14 Aug 2026.