Jane Street
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Jane Street’s Jack Henry & Associates JKHY Stock Holding History

Jane Street’s Portfolio JKHY Stock Details JKHY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.12M Buy
8,100
+4,500
+125% +$639K ﹤0.01% 6296
2026
Q1 		$569K Buy
3,600
+1,100
+44% +$188K ﹤0.01% 7747
2025
Q4 		$456K Sell
2,500
-12,800
-84% -$2.13M ﹤0.01% 7911
2025
Q3 		$2.28M Buy
+15,300
New +$2.54M ﹤0.01% 4693
2024
Q1 		– Sell
-2,400
Closed -$392K – 9651
2023
Q4 		$392K Sell
2,400
-2,300
-49% -$352K ﹤0.01% 7192
2023
Q3 		$710K Buy
4,700
+3,400
+262% +$549K ﹤0.01% 5706
2023
Q2 		$218K Sell
1,300
-200
-13% -$31.1K ﹤0.01% 7584
2023
Q1 		$226K Buy
+1,500
New +$250K ﹤0.01% 7655
2022
Q4 		– Sell
-2,700
Closed -$492K – 9634
2022
Q3 		$492K Sell
2,700
-700
-21% -$137K ﹤0.01% 6723
2022
Q2 		$612K Buy
3,400
+1,200
+55% +$225K ﹤0.01% 6377
2022
Q1 		$434K Buy
+2,200
New +$385K ﹤0.01% 7739
2021
Q4 		– Sell
-7,400
Closed -$1.21M – 10458
2021
Q3 		$1.21M Buy
7,400
+5,700
+335% +$980K ﹤0.01% 5524
2021
Q2 		$278K Sell
1,700
-8,800
-84% -$1.41M ﹤0.01% 8280
2021
Q1 		$1.59M Buy
10,500
+9,200
+708% +$1.4M ﹤0.01% 4462
2020
Q4 		$211K Sell
1,300
-17,300
-93% -$2.75M ﹤0.01% 6891
2020
Q3 		$3.02M Buy
+18,600
New +$3.23M ﹤0.01% 2433

Other funds holding JKHY

Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
CBU
CIBC Bancorp USA Chicago, Illinois $82.3B AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Jane Street's JKHY Position: Q2 2026 in Review

Jane Street increased its Jack Henry & Associates (JKHY) stake by 33% in Q2 2026, buying an estimated $2.19M and bringing the position to 62,486 shares worth $8.61M. The position accounts for ﹤0.01% of the portfolio, ranked #3011.

Jane Street first reported a position in JKHY in Q2 2013 and has held it in 40 quarters since. The position peaked at $21.9M in Q4 2023. 712 funds tracked by Wall St. Rank hold JKHY as of Q2 2026.

  • Jane Street held 62,486 shares of Jack Henry & Associates worth $8.61M as of Q2 2026.
  • Jane Street bought 15,467 Jack Henry & Associates shares in Q2 2026, an estimated $2.19M.
  • Jack Henry & Associates made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #3011 holding.
  • Jane Street first reported a position in Jack Henry & Associates in Q2 2013 and has held it in 40 quarters since.
  • Jane Street's Jack Henry & Associates position peaked at $21.9M in Q4 2023.
  • 712 funds tracked by Wall St. Rank held Jack Henry & Associates as of Q2 2026.

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