Group One Trading’s Extreme Networks EXTR Stock Holding History

Group One Trading’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	–	Sell	-400	Closed	-$6.66K	–	7943
2025 Q4	$6.66K	Sell	400 -600	-60%	-$11K	﹤0.01%	7044
2025 Q3	$20.6K	Sell	1,000 -2,800	-74%	-$55.6K	﹤0.01%	6672
2025 Q2	$68.2K	Sell	3,800 -30,600	-89%	-$451K	﹤0.01%	5305
2025 Q1	$455K	Buy	34,400 +9,800	+40%	+$153K	﹤0.01%	3190
2024 Q4	$412K	Buy	24,600 +11,200	+84%	+$181K	﹤0.01%	3334
2024 Q3	$201K	Buy	13,400 +13,200	+6,600%	+$187K	﹤0.01%	3604
2024 Q2	$2.69K	Sell	200 -45,000	-100%	-$517K	﹤0.01%	6146
2024 Q1	$522K	Buy	45,200 +40,700	+904%	+$555K	﹤0.01%	2690
2023 Q4	$79.4K	Sell	4,500 -108,900	-96%	-$2.06M	﹤0.01%	4656
2023 Q3	$2.75M	Buy	113,400 +101,000	+815%	+$2.73M	0.01%	1378
2023 Q2	$323K	Buy	12,400 +9,700	+359%	+$191K	﹤0.01%	3470
2023 Q1	$51.6K	Buy	2,700 +1,600	+145%	+$29.5K	﹤0.01%	4821
2022 Q4	$20.1K	Sell	1,100 -7,100	-87%	-$124K	﹤0.01%	5593
2022 Q3	$107K	Buy	8,200 +5,200	+173%	+$65.6K	﹤0.01%	4717
2022 Q2	$27K	Sell	3,000 -18,600	-86%	-$189K	﹤0.01%	6057
2022 Q1	$264K	Sell	21,600 -5,000	-19%	-$62.4K	﹤0.01%	4508
2021 Q4	$418K	Sell	26,600 -49,800	-65%	-$610K	﹤0.01%	4339
2021 Q3	$753K	Sell	76,400 -500	-0.7%	-$5.28K	﹤0.01%	3720
2021 Q2	$858K	Sell	76,900 -66,500	-46%	-$706K	﹤0.01%	3589
2021 Q1	$1.25M	Buy	143,400 +81,100	+130%	+$707K	﹤0.01%	2969
2020 Q4	$429K	Buy	62,300 +17,300	+38%	+$92.9K	﹤0.01%	3405
2020 Q3	$181K	Sell	45,000 -79,100	-64%	-$344K	﹤0.01%	3728
2020 Q2	$539K	Sell	124,100 -107,600	-46%	-$379K	﹤0.01%	2570
2020 Q1	$716K	Sell	231,700 -416,300	-64%	-$2.31M	0.01%	1785
2019 Q4	$4.78M	Buy	648,000 +435,500	+205%	+$3.05M	0.03%	722
2019 Q3	$1.55M	Sell	212,500 -47,500	-18%	-$344K	0.01%	1403
2019 Q2	$1.68M	Sell	260,000 -126,200	-33%	-$834K	0.02%	1207
2019 Q1	$2.89M	Sell	386,200 -443,000	-53%	-$3.23M	0.03%	701
2018 Q4	$5.06M	Buy	829,200 +271,400	+49%	+$1.57M	0.04%	507
2018 Q3	$3.06M	Buy	557,800 +305,900	+121%	+$2.17M	0.02%	860
2018 Q2	$2M	Buy	251,900 +216,500	+612%	+$2.08M	0.02%	1133
2018 Q1	$392K	Buy	35,400 +34,900	+6,980%	+$441K	﹤0.01%	2250
2017 Q4	$6K	Sell	500 -36,400	-99%	-$449K	﹤0.01%	4513
2017 Q3	$439K	Sell	36,900 -27,700	-43%	-$285K	﹤0.01%	2182
2017 Q2	$596K	Buy	+64,600	New	+$572K	0.01%	1842
2017 Q1	–	Sell	-5,000	Closed	-$25K	–	4727
2016 Q4	$25K	Hold	5,000	–	–	﹤0.01%	3607
2016 Q3	$22K	Sell	5,000 -50,200	-91%	-$198K	﹤0.01%	3738
2016 Q2	$187K	Sell	55,200 -400	-0.7%	-$1.37K	﹤0.01%	2445
2016 Q1	$173K	Buy	+55,600	New	+$171K	﹤0.01%	2425
2015 Q3	–	Sell	-193,800	Closed	-$521K	–	4935
2015 Q2	$521K	Buy	193,800 +128,300	+196%	+$346K	0.01%	1749
2015 Q1	$207K	Buy	65,500 +65,000	+13,000%	+$212K	﹤0.01%	2340
2014 Q4	$2K	Buy	+500	New	+$1.83K	﹤0.01%	4689
2014 Q3	–	Sell	-1,900	Closed	-$8K	–	5220
2014 Q2	$8K	Sell	1,900 -400	-17%	-$1.89K	﹤0.01%	4589
2014 Q1	$13K	Sell	2,300 -2,200	-49%	-$14K	﹤0.01%	4471
2013 Q4	$32K	Buy	4,500 +2,300	+105%	+$14.3K	﹤0.01%	3963
2013 Q3	$11K	Buy	+2,200	New	+$8.95K	﹤0.01%	4449

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

Group One Trading's EXTR Position: Q3 2025 in Review

Group One Trading sold out of Extreme Networks (EXTR) in Q3 2025, closing a stake of 122 shares — an estimated $2.42K sold.

Group One Trading first reported a position in EXTR in Q3 2013 and held it in 38 quarters. The position peaked at $6.21M in Q3 2018. 308 funds tracked by Wall St. Rank hold EXTR as of Q3 2025.

Group One Trading reported no remaining Extreme Networks position as of Q3 2025 after selling out during the quarter.
Group One Trading sold 122 Extreme Networks shares in Q3 2025, an estimated $2.42K.
Group One Trading first reported a position in Extreme Networks in Q3 2013 and held it in 38 quarters.
Group One Trading's Extreme Networks position peaked at $6.21M in Q3 2018.
308 funds tracked by Wall St. Rank held Extreme Networks as of Q3 2025.

Based on Group One Trading's 13F filing for Q3 2025, filed 12 Nov 2025.