Jane Street
IESC icon

Jane Street’s IES Holdings IESC Stock Holding History

Jane Street’s Portfolio IESC Stock Details IESC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$21.5M Buy
58,400
+41,200
+240% +$13.3M ﹤0.01% 2099
2026
Q1 		$4.1M Sell
17,200
-3,800
-18% -$871K ﹤0.01% 3807
2025
Q4 		$4.08M Buy
21,000
+9,600
+84% +$1.93M ﹤0.01% 3550
2025
Q3 		$2.27M Buy
11,400
+7,200
+171% +$1.24M ﹤0.01% 4704
2025
Q2 		$622K Sell
4,200
-12,000
-74% -$1.41M ﹤0.01% 6525
2025
Q1 		$1.34M Buy
16,200
+6,200
+62% +$647K ﹤0.01% 5039
2024
Q4 		$1M Buy
10,000
+7,200
+257% +$865K ﹤0.01% 5380
2024
Q3 		$279K Buy
+2,800
New +$227K ﹤0.01% 8145

Other funds holding IESC

GJL
Gendell Jeffrey L $11.3B AUM 163.05% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Jane Street's IESC Position: Q2 2026 in Review

Jane Street reduced its IES Holdings (IESC) stake by 80% in Q2 2026, selling an estimated $6.73M and leaving 5,368 shares worth $1.97M. The position accounts for ﹤0.01% of the portfolio, ranked #5190.

Jane Street first reported a position in IESC in Q3 2021 and has held it in 14 quarters since. The position peaked at $6.24M in Q1 2026. 414 funds tracked by Wall St. Rank hold IESC as of Q2 2026.

  • Jane Street held 5,368 shares of IES Holdings worth $1.97M as of Q2 2026.
  • Jane Street sold 20,842 IES Holdings shares in Q2 2026, an estimated $6.73M.
  • IES Holdings made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #5190 holding.
  • Jane Street first reported a position in IES Holdings in Q3 2021 and has held it in 14 quarters since.
  • Jane Street's IES Holdings position peaked at $6.24M in Q1 2026.
  • 414 funds tracked by Wall St. Rank held IES Holdings as of Q2 2026.

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