Alyeska Investment Group, L.P.

Position in EXTR — Extreme Networks Inc

CIK 1453072 CHICAGO, IL

Position in EXTR

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$42,022,998

-$7,456,106 QoQ

Shares Held

2,786,671

-6.2% QoQ

Ownership

2.13%

of shares outstanding

% of Portfolio

0.13%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

12 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Technology · as of Mar 31, 2026

Alyeska Investment Group, L.P. holds $766,538,827 across 6 Communication Equipment names. EXTR ranks #5 (5.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CSCO	Cisco Systems, Inc.	4,300,552	$333,679,829
2	ZBRA	Zebra Technologies Corp	1,324,796	$276,988,347
3	NOK	Nokia Corp	6,819,726	$54,830,597
4	VIAV	Viavi Solutions Inc.	1,556,457	$51,798,888
5	EXTR	Extreme Networks Inc This page	2,786,671	$42,022,998
6	HLIT	Harmonic Inc.	803,805	$7,218,168

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$42,022,998	2,786,671	-6.2%	Shares	Sole	2026-05-15
2025-12-31	$49,479,104	2,971,718	+301.9%	Shares	Sole	2026-02-13
2025-09-30	$15,267,474	739,345	+15.4%	Shares	Sole	2025-11-17
2025-06-30	$11,497,944	640,554	-73.0%	Shares	Sole	2025-08-14
2025-03-31	$31,376,215	2,371,596	+16.5%	Shares	Sole	2025-05-15
2024-12-31	$34,072,344	2,035,385	-46.1%	Shares	Sole	2025-02-14
2024-09-30	$56,739,707	3,775,097	+86.9%	Shares	Sole	2024-11-14
2024-06-30	$27,169,807	2,020,060	+115.8%	Shares	Sole	2024-08-14
2024-03-31	$10,802,097	936,057	+207.9%	Shares	Sole	2024-05-15
2023-12-31	$5,361,960	303,966	-44.4%	Shares	Sole	2024-02-14
2021-09-30	$5,382,286	546,425	+278.8%	Shares	Sole	2021-11-15
2020-06-30	$626,123	144,268	—	Shares	Sole	2020-08-14
No filing history on record for this holder in this stock.