Jane Street’s Janus Henderson Securitized Income ETF JSI Stock Holding History

Jane Street’s Portfolio JSI Stock Details JSI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$10.4M	Buy	202,410 +158,409	+360%	+$8.17M	﹤0.01%	2793
2026 Q1	$2.27M	Buy	44,001 +34,241	+351%	+$1.79M	﹤0.01%	4842
2025 Q4	$508K	Buy	+9,760	New	+$509K	﹤0.01%	7656
2025 Q3	–	Sell	-63,762	Closed	-$3.36M	–	11306
2025 Q2	$3.36M	Sell	63,762 -137,006	-68%	-$7.12M	﹤0.01%	3583
2025 Q1	$10.5M	Buy	200,768 +194,177	+2,946%	+$10.1M	﹤0.01%	1931
2024 Q4	$341K	Sell	6,591 -11,327	-63%	-$590K	﹤0.01%	7523
2024 Q3	$949K	Sell	17,918 -14,305	-44%	-$749K	﹤0.01%	6006
2024 Q2	$1.67M	Sell	32,223 -36,933	-53%	-$1.9M	﹤0.01%	4814
2024 Q1	$3.57M	Buy	69,156 +53,413	+339%	+$2.75M	﹤0.01%	3133
2023 Q4	$809K	Buy	+15,743	New	+$800K	﹤0.01%	5952

Other funds holding JSI

Osaic Holdings Scottsdale, Arizona $85.1B AUM 27.35% 1-Year Est. Return

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

TIA

Traphagen Investment Advisors Oradell, New Jersey $1.4B AUM 19.32% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

GSAM

Grant Street Asset Management Canonsburg, Pennsylvania $610M AUM 13.46% 1-Year Est. Return

CCA

Clearwater Capital Advisors Hoffman Estates, Illinois $1.36B AUM 18.79% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return

Focus Partners Wealth Boston, Massachusetts $97.6B AUM 29.43% 1-Year Est. Return

Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return

Atwood & Palmer Kansas City, Missouri $1.87B AUM 24.22% 1-Year Est. Return

Jane Street's JSI Position: Q2 2026 in Review

Jane Street increased its Janus Henderson Securitized Income ETF (JSI) stake by 360% in Q2 2026, buying an estimated $8.17M and bringing the position to 202,410 shares worth $10.4M. The position accounts for ﹤0.01% of the portfolio, ranked #2793.

Jane Street first reported a position in JSI in Q4 2023 and has held it in 10 quarters since. The position peaked at $10.5M in Q1 2025. 161 funds tracked by Wall St. Rank hold JSI as of Q2 2026.

Jane Street held 202,410 shares of Janus Henderson Securitized Income ETF worth $10.4M as of Q2 2026.
Jane Street bought 158,409 Janus Henderson Securitized Income ETF shares in Q2 2026, an estimated $8.17M.
Janus Henderson Securitized Income ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #2793 holding.
Jane Street first reported a position in Janus Henderson Securitized Income ETF in Q4 2023 and has held it in 10 quarters since.
Jane Street's Janus Henderson Securitized Income ETF position peaked at $10.5M in Q1 2025.
161 funds tracked by Wall St. Rank held Janus Henderson Securitized Income ETF as of Q2 2026.

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