Jane Street
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Jane Street’s Frequency Electronics FEIM Stock Holding History

Jane Street’s Portfolio FEIM Stock Details FEIM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.79M Buy
57,186
+30,966
+118% +$1.91M ﹤0.01% 4133
2026
Q1 		$1.16M Sell
26,220
-1,761
-6% -$89.9K ﹤0.01% 6194
2025
Q4 		$1.51M Buy
27,981
+15,419
+123% +$567K ﹤0.01% 5332
2025
Q3 		$426K Buy
+12,562
New +$349K ﹤0.01% 8199
2025
Q2 		– Sell
-27,610
Closed -$432K – 9984
2025
Q1 		$432K Buy
27,610
+5,909
+27% +$97.2K ﹤0.01% 7141
2024
Q4 		$402K Buy
+21,701
New +$305K ﹤0.01% 7229

Other funds holding FEIM

EC
Edenbrook Capital Mt. Kisco, New York $496M AUM 53.85% 1-Year Est. Return
Driehaus Capital Management
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 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
Next Century Growth Investors
Next Century Growth Investors Plymouth, Minnesota $1.89B AUM 151.53% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Segall Bryant & Hamill
Segall Bryant & Hamill Chicago, Illinois $8.43B AUM 52.02% 1-Year Est. Return
GIPM
G2 Investment Partners Management New York $549M AUM 179.59% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Jane Street's FEIM Position: Q2 2026 in Review

Jane Street increased its Frequency Electronics (FEIM) stake by 118% in Q2 2026, buying an estimated $1.91M and bringing the position to 57,186 shares worth $3.79M. The position accounts for ﹤0.01% of the portfolio, ranked #4133.

Jane Street first reported a position in FEIM in Q4 2024 and has held it in 6 quarters since. 144 funds tracked by Wall St. Rank hold FEIM as of Q2 2026.

  • Jane Street held 57,186 shares of Frequency Electronics worth $3.79M as of Q2 2026.
  • Jane Street bought 30,966 Frequency Electronics shares in Q2 2026, an estimated $1.91M.
  • Frequency Electronics made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #4133 holding.
  • Jane Street first reported a position in Frequency Electronics in Q4 2024 and has held it in 6 quarters since.
  • 144 funds tracked by Wall St. Rank held Frequency Electronics as of Q2 2026.

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