Janus Henderson Group’s Extreme Networks EXTR Stock Holding History

Janus Henderson Group’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	$926K	Hold	61,373	–	–	﹤0.01%	1730
2025 Q4	$1.02M	Hold	61,373	–	–	﹤0.01%	1660
2025 Q3	$1.27M	Hold	61,373	–	–	﹤0.01%	1537
2025 Q2	$1.1M	Hold	61,373	–	–	﹤0.01%	1566
2025 Q1	$853K	Hold	61,373	–	–	﹤0.01%	1700
2024 Q4	$1.03M	Hold	61,373	–	–	﹤0.01%	1670
2024 Q3	$922K	Hold	61,373	–	–	﹤0.01%	1710
2024 Q2	$826K	Sell	61,373 -650	-1%	-$7.47K	﹤0.01%	1721
2024 Q1	$715K	Sell	62,023 -3	-0%	-$41	﹤0.01%	1827
2023 Q4	$1.1M	Sell	62,026 -99	-0.2%	-$1.87K	﹤0.01%	1579
2023 Q3	$1.5M	Buy	62,125 +6	+0%	+$162	﹤0.01%	1337
2023 Q2	$1.62M	Buy	62,119 +10,530	+20%	+$208K	﹤0.01%	1352
2023 Q1	$986K	Buy	51,589 +26,409	+105%	+$487K	﹤0.01%	1639
2022 Q4	$461K	Sell	25,180 -1	-0%	-$18	﹤0.01%	1753
2022 Q3	$329K	Buy	25,181 +52	+0.2%	+$656	﹤0.01%	1732
2022 Q2	$224K	Sell	25,129 -39	-0.2%	-$396	﹤0.01%	2243
2022 Q1	$307K	Buy	25,168 +4	+0%	+$50	﹤0.01%	2204
2021 Q4	$395K	Buy	25,164 +12,666	+101%	+$155K	﹤0.01%	2039
2021 Q3	$123K	Buy	+12,498	New	+$132K	﹤0.01%	2133

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

PCMI

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

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

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 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

Trigran Investments Northbrook, Illinois $545M AUM 56.2% 1-Year Est. Return

Janus Henderson Group's EXTR Position: Q1 2026 in Review

Janus Henderson Group held its Extreme Networks (EXTR) position steady in Q1 2026 at 61,373 shares worth $926K. The position accounts for ﹤0.01% of the portfolio, ranked #1730.

Janus Henderson Group first reported a position in EXTR in Q3 2021 and has held it in 19 quarters since. The position peaked at $1.62M in Q2 2023. 301 funds tracked by Wall St. Rank hold EXTR as of Q1 2026.

Janus Henderson Group held 61,373 shares of Extreme Networks worth $926K as of Q1 2026.
Janus Henderson Group left its Extreme Networks share count unchanged in Q1 2026.
Extreme Networks made up ﹤0.01% of Janus Henderson Group's portfolio in Q1 2026, its #1730 holding.
Janus Henderson Group first reported a position in Extreme Networks in Q3 2021 and has held it in 19 quarters since.
Janus Henderson Group's Extreme Networks position peaked at $1.62M in Q2 2023.
301 funds tracked by Wall St. Rank held Extreme Networks as of Q1 2026.

Based on Janus Henderson Group's 13F filing for Q1 2026, filed 15 May 2026.