Jane Street
JABS

Jane Street’s Janus Henderson Asset-Backed Securities ETF JABS Stock Holding History

Jane Street’s Portfolio JABS Stock Details JABS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$808K Buy
+16,189
New +$809K ﹤0.01% 6979
2025
Q4 		– Sell
-5,179
Closed -$261K – 12903
2025
Q3 		$261K Buy
+5,179
New +$261K ﹤0.01% 9184

Other funds holding JABS

JT
Jupiter Topco New York $245B AUM
PAIA
Park Avenue Institutional Advisers New York $199M AUM 36.92% 1-Year Est. Return
OWP
Obermeyer Wealth Partners Aspen, Colorado $2.44B AUM 24.34% 1-Year Est. Return
HCWM
Hidden Cove Wealth Management Bainbridge Island, Washington $182M AUM 24.56% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
KOCAA
Knights of Columbus Asset Advisors New Haven, Connecticut $2B AUM 42.86% 1-Year Est. Return
HI
Harbour Investments Madison, Wisconsin $7.43B AUM 24.49% 1-Year Est. Return
BC
Bulwark Capital Fernandina Beach, Florida $178M AUM 11.44% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

Jane Street's JABS Position: Q2 2026 in Review

Jane Street opened a new position in Janus Henderson Asset-Backed Securities ETF (JABS) in Q2 2026: 16,189 shares worth $808K. The stake represents ﹤0.01% of the portfolio and ranks #6979 among its holdings. This is a return to the name: Jane Street previously reported a position in JABS as recently as Q3 2025.

Jane Street first reported a position in JABS in Q3 2025 and has held it in 2 quarters since. 11 funds tracked by Wall St. Rank hold JABS as of Q2 2026.

  • Jane Street held 16,189 shares of Janus Henderson Asset-Backed Securities ETF worth $808K as of Q2 2026.
  • Janus Henderson Asset-Backed Securities ETF was a new Jane Street position in Q2 2026.
  • Janus Henderson Asset-Backed Securities ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #6979 holding.
  • Jane Street first reported a position in Janus Henderson Asset-Backed Securities ETF in Q3 2025 and has held it in 2 quarters since.
  • 11 funds tracked by Wall St. Rank held Janus Henderson Asset-Backed Securities ETF as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.