Jane Street
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Jane Street’s Extreme Networks EXTR Stock Holding History

Jane Street’s Portfolio EXTR Stock Details EXTR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$185K Buy
+12,300
New +$184K ﹤0.01% 10222
2025
Q3 		– Sell
-11,300
Closed -$203K – 11008
2025
Q2 		$203K Sell
11,300
-15,300
-58% -$225K ﹤0.01% 8520
2025
Q1 		$352K Buy
+26,600
New +$417K ﹤0.01% 7540
2024
Q4 		– Sell
-20,600
Closed -$310K – 9712
2024
Q3 		$310K Buy
+20,600
New +$292K ﹤0.01% 7975
2024
Q2 		– Sell
-42,600
Closed -$492K – 9580
2024
Q1 		$492K Buy
+42,600
New +$581K ﹤0.01% 6694
2023
Q4 		– Sell
-459,300
Closed -$11.1M – 9323
2023
Q3 		$11.1M Buy
+459,300
New +$12.4M ﹤0.01% 1666
2022
Q4 		– Sell
-19,800
Closed -$259K – 9392
2022
Q3 		$259K Buy
+19,800
New +$250K ﹤0.01% 7808
2022
Q2 		– Sell
-42,200
Closed -$515K – 9972
2022
Q1 		$515K Sell
42,200
-6,000
-12% -$74.9K ﹤0.01% 7424
2021
Q4 		$757K Buy
48,200
+7,200
+18% +$88.2K ﹤0.01% 6477
2021
Q3 		$404K Sell
41,000
-115,100
-74% -$1.21M ﹤0.01% 7668
2021
Q2 		$1.74M Buy
156,100
+129,000
+476% +$1.37M ﹤0.01% 4598
2021
Q1 		$237K Buy
27,100
+900
+3% +$7.84K ﹤0.01% 8041
2020
Q4 		$181K Buy
26,200
+15,200
+138% +$81.6K ﹤0.01% 6996
2020
Q3 		$44K Buy
+11,000
New +$47.8K ﹤0.01% 6934

Other funds holding EXTR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
PCMI
Paradigm Capital Management Inc Albany, New York $2.61B AUM 78.58% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
TI
Trigran Investments Northbrook, Illinois $418M AUM 3.34% 1-Year Est. Return

Jane Street's EXTR Position: Q1 2026 in Review

Jane Street sold out of Extreme Networks (EXTR) in Q1 2026, closing a stake of 40,418 shares — an estimated $603K sold.

Jane Street first reported a position in EXTR in Q2 2013 and held it in 29 quarters. The position peaked at $15M in Q3 2025. 301 funds tracked by Wall St. Rank hold EXTR as of Q1 2026.

  • Jane Street reported no remaining Extreme Networks position as of Q1 2026 after selling out during the quarter.
  • Jane Street sold 40,418 Extreme Networks shares in Q1 2026, an estimated $603K.
  • Jane Street first reported a position in Extreme Networks in Q2 2013 and held it in 29 quarters.
  • Jane Street's Extreme Networks position peaked at $15M in Q3 2025.
  • 301 funds tracked by Wall St. Rank held Extreme Networks as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.