Cooper Creek Partners Management’s Extreme Networks EXTR Stock Holding History

Cooper Creek Partners 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 Q2	$22.3M	Sell	690,092 -148,086	-18%	-$3.57M	0.53%	62
2026 Q1	$12.6M	Hold	838,178	–	–	0.43%	78
2025 Q4	$14M	Hold	838,178	–	–	0.63%	60
2025 Q3	$17.3M	Buy	838,178 +415,296	+98%	+$8.25M	0.53%	54
2025 Q2	$7.59M	Buy	422,882 +61,904	+17%	+$912K	0.24%	80
2025 Q1	$4.78M	Hold	360,978	–	–	0.15%	74
2024 Q4	$6.04M	Hold	360,978	–	–	0.19%	73
2024 Q3	$5.42M	Hold	360,978	–	–	0.15%	71
2024 Q2	$4.86M	Hold	360,978	–	–	0.16%	80
2024 Q1	$4.17M	Hold	360,978	–	–	0.16%	85
2023 Q4	$6.37M	Hold	360,978	–	–	0.31%	71
2023 Q3	$8.74M	Hold	360,978	–	–	0.5%	63
2023 Q2	$9.4M	Hold	360,978	–	–	0.62%	56
2023 Q1	$6.9M	Hold	360,978	–	–	0.48%	55
2022 Q4	$6.61M	Hold	360,978	–	–	0.55%	56
2022 Q3	$4.72M	Hold	360,978	–	–	0.49%	60
2022 Q2	$3.22M	Hold	360,978	–	–	0.38%	65
2022 Q1	$4.41M	Hold	360,978	–	–	0.45%	59
2021 Q4	$5.67M	Buy	+360,978	New	+$4.42M	0.65%	41
2018 Q3	–	Sell	-590,145	Closed	-$4.7M	–	35
2018 Q2	$4.7M	Buy	+590,145	New	+$5.66M	2.71%	17
2016 Q1	–	Sell	-445,602	Closed	-$1.82M	–	34
2015 Q4	$1.82M	Sell	445,602 -678,866	-60%	-$2.63M	1.95%	17
2015 Q3	$3.78M	Buy	1,124,468 +419,997	+60%	+$1.17M	3.81%	11
2015 Q2	$1.9M	Buy	+704,471	New	+$1.9M	2.05%	21

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

Cooper Creek Partners Management's EXTR Position: Q2 2026 in Review

Cooper Creek Partners Management reduced its Extreme Networks (EXTR) stake by 18% in Q2 2026, selling an estimated $3.57M and leaving 690,092 shares worth $22.3M. The position accounts for 0.53% of the portfolio, ranked #62.

Cooper Creek Partners Management first reported a position in EXTR in Q2 2015 and has held it in 23 quarters since. 343 funds tracked by Wall St. Rank hold EXTR as of Q2 2026.

Cooper Creek Partners Management held 690,092 shares of Extreme Networks worth $22.3M as of Q2 2026.
Cooper Creek Partners Management sold 148,086 Extreme Networks shares in Q2 2026, an estimated $3.57M.
Extreme Networks made up 0.53% of Cooper Creek Partners Management's portfolio in Q2 2026, its #62 holding.
Cooper Creek Partners Management first reported a position in Extreme Networks in Q2 2015 and has held it in 23 quarters since.
343 funds tracked by Wall St. Rank held Extreme Networks as of Q2 2026.

Based on Cooper Creek Partners Management's 13F filing for Q2 2026, filed 14 Aug 2026.