AI
JHG

Atom Investors’s Janus Henderson JHG Stock Holding History

Atom Investors’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 		$2.38M Buy
+45,857
New +$2.37M 0.21% 132
2020
Q4 		– Sell
-17,338
Closed -$377K – 477
2020
Q3 		$377K Buy
+17,338
New +$360K 0.04% 274

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 $10.3B AUM 67.69% 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

Atom Investors's JHG Position: Q2 2026 in Review

Atom Investors opened a new position in Janus Henderson (JHG) in Q2 2026: 45,857 shares worth $2.38M. The stake represents 0.21% of the portfolio and ranks #132 among its holdings. This is a return to the name: Atom Investors previously reported a position in JHG as recently as Q3 2020.

Atom Investors first reported a position in JHG in Q3 2020 and has held it in 2 quarters since. 421 funds tracked by Wall St. Rank hold JHG as of Q2 2026.

  • Atom Investors held 45,857 shares of Janus Henderson worth $2.38M as of Q2 2026.
  • Janus Henderson was a new Atom Investors position in Q2 2026.
  • Janus Henderson made up 0.21% of Atom Investors's portfolio in Q2 2026, its #132 holding.
  • Atom Investors first reported a position in Janus Henderson in Q3 2020 and has held it in 2 quarters since.
  • 421 funds tracked by Wall St. Rank held Janus Henderson as of Q2 2026.

Based on Atom Investors's 13F filing for Q2 2026, filed 14 Aug 2026.