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 Q2	$207K	Sell	6,400 -5,900	-48%	-$142K	﹤0.01%	10061
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 New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

PCMI

Paradigm Capital Management Inc Albany, New York $3.67B AUM 121.12% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Jane Street's EXTR Position: Q2 2026 in Review

Jane Street opened a new position in Extreme Networks (EXTR) in Q2 2026: 923,559 shares worth $29.9M. The stake represents ﹤0.01% of the portfolio and ranks #1796 among its holdings. This is a return to the name: Jane Street previously reported a position in EXTR as recently as Q4 2025.

Jane Street first reported a position in EXTR in Q2 2013 and has held it in 30 quarters since. 342 funds tracked by Wall St. Rank hold EXTR as of Q2 2026.

Jane Street held 923,559 shares of Extreme Networks worth $29.9M as of Q2 2026.
Extreme Networks was a new Jane Street position in Q2 2026.
Extreme Networks made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #1796 holding.
Jane Street first reported a position in Extreme Networks in Q2 2013 and has held it in 30 quarters since.
342 funds tracked by Wall St. Rank held Extreme Networks as of Q2 2026.

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