Jane Street
JHG

Jane Street’s Janus Henderson JHG Stock Holding History

Jane Street’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
Q1 		– Sell
-47,200
Closed -$2.25M – 12295
2025
Q4 		$2.25M Buy
+47,200
New +$2.09M ﹤0.01% 4589

Other funds holding JHG

TFM
Trian Fund Management New York $3.86B AUM 26.59% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
HI
HBK Investments Dallas, Texas $9.85B AUM 55.6% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Allianz Asset Management
Allianz Asset Management Munich, Germany $95.4B AUM 38.74% 1-Year Est. Return

Jane Street's JHG Position: Q1 2026 in Review

Jane Street increased its Janus Henderson (JHG) stake by 2,265% in Q1 2026, buying an estimated $8.07M and bringing the position to 170,116 shares worth $8.74M. The position accounts for ﹤0.01% of the portfolio, ranked #2708.

Jane Street first reported a position in JHG in Q2 2017 and has held it in 33 quarters since. The position peaked at $21.7M in Q2 2023. 487 funds tracked by Wall St. Rank hold JHG as of Q1 2026.

  • Jane Street held 170,116 shares of Janus Henderson worth $8.74M as of Q1 2026.
  • Jane Street bought 162,923 Janus Henderson shares in Q1 2026, an estimated $8.07M.
  • Janus Henderson made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #2708 holding.
  • Jane Street first reported a position in Janus Henderson in Q2 2017 and has held it in 33 quarters since.
  • Jane Street's Janus Henderson position peaked at $21.7M in Q2 2023.
  • 487 funds tracked by Wall St. Rank held Janus Henderson as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.