Brevan Howard Capital Management’s Extreme Networks EXTR Stock Holding History

Brevan Howard Capital Management’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	$2.13M	Buy	140,947 +102,646	+268%	+$1.53M	0.02%	537
2025 Q4	$638K	Sell	38,301 -31,306	-45%	-$575K	0.01%	980
2025 Q3	$1.44M	Sell	69,607 -25,504	-27%	-$507K	0.01%	726
2025 Q2	$1.71M	Buy	+95,111	New	+$1.4M	0.01%	813
2024 Q1	–	Sell	-46,882	Closed	-$827K	–	1104
2023 Q4	$827K	Buy	+46,882	New	+$886K	0.01%	298

Other funds holding EXTR

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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 Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Trigran Investments Northbrook, Illinois $418M AUM 3.34% 1-Year Est. Return

Brevan Howard Capital Management's EXTR Position: Q1 2026 in Review

Brevan Howard Capital Management increased its Extreme Networks (EXTR) stake by 268% in Q1 2026, buying an estimated $1.53M and bringing the position to 140,947 shares worth $2.13M. The position accounts for 0.02% of the portfolio, ranked #537.

Brevan Howard Capital Management first reported a position in EXTR in Q4 2023 and has held it in 5 quarters since. 301 funds tracked by Wall St. Rank hold EXTR as of Q1 2026.

Brevan Howard Capital Management held 140,947 shares of Extreme Networks worth $2.13M as of Q1 2026.
Brevan Howard Capital Management bought 102,646 Extreme Networks shares in Q1 2026, an estimated $1.53M.
Extreme Networks made up 0.02% of Brevan Howard Capital Management's portfolio in Q1 2026, its #537 holding.
Brevan Howard Capital Management first reported a position in Extreme Networks in Q4 2023 and has held it in 5 quarters since.
301 funds tracked by Wall St. Rank held Extreme Networks as of Q1 2026.

Based on Brevan Howard Capital Management's 13F filing for Q1 2026, filed 15 May 2026.