Extreme Networks Inc
EXTR- Exchange
- Nasdaq
- Industry
- Computer Communications Equipment
- SEC CIK
- 0001078271
In the last 90 days, Extreme Networks Inc insiders filed 0 open-market purchases and 4 sales; 342 institutions reported holding it in 13F filings for Q2 2026, worth $4.13B in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q4 2025
Institutional positions in Extreme Networks Inc as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 309
- +2 vs. Q3 2025
- Shares held
- 127.5M
- +4.49M (+3.6%) vs. Q3 2025
- Total value
- $2.12B
- −$417.9M (−16.5%) vs. Q3 2025
- New holders
- 43
- 130 more added
- Sold out
- 41
- 95 more reduced
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting EXTR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 342 | $4.13B |
| Q1 2026 | 301 | $1.92B |
| Q4 2025 | 309 | $2.12B |
| Q3 2025 | 309 | $2.54B |
| Q2 2025 | 291 | $2.17B |
| Q1 2025 | 269 | $1.60B |
| Q4 2024 | 275 | $2.01B |
| Q3 2024 | 260 | $1.80B |
| Q2 2024 | 256 | $1.65B |
| Q1 2024 | 272 | $1.37B |
| Q4 2023 | 301 | $2.07B |
| Q3 2023 | 329 | $2.94B |
| Q2 2023 | 302 | $2.97B |
| Q1 2023 | 282 | $2.20B |
| Q4 2022 | 262 | $2.08B |
| Q3 2022 | 222 | $1.49B |
| Q2 2022 | 222 | $983.9M |
| Q1 2022 | 227 | $1.36B |
| Q4 2021 | 231 | $1.71B |
| Q3 2021 | 212 | $1.07B |
| Q2 2021 | 206 | $1.18B |
| Q1 2021 | 218 | $897.8M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Extreme Networks Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Los Angeles Capital Management LLC | 60,435 | $1.12M | 0.00% | +42,090+229.4% | Added |
| Illinois Municipal Retirement Fund | 68,774 | $1.15M | 0.01% | +2,060+3.1% | Added |
| MetLife Investment Management | 72,175 | $1.20M | 0.01% | −4,442−5.8% | Reduced |
| Advisor Group Holdings, Inc. | 76,127 | $1.27M | 0.00% | −19,163−20.1% | Reduced |
| New York State Teachers Retirement System | 79,694 | $1.33M | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 79,816 | $1.33M | 0.00% | −169,388−68.0% | Reduced |
| Icon Advisers Inc | 80,000 | $1.33M | 0.29% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 91,882 | $1.53M | 0.00% | −3,393−3.6% | Reduced |
| HRT Financial LP | 93,054 | $1.55M | 0.00% | −373,910−80.1% | Reduced |
| Fox Run Management, L.L.C. | 95,884 | $1.60M | 0.25% | −6,016−5.9% | Reduced |
| Ironwood Investment Management LLC | 103,314 | $1.72M | 0.72% | −146−0.1% | Reduced |
| State of Alaska, Department of Revenue | 105,619 | $1.76M | 0.02% | +32,824+45.1% | Added |
| SG Americas Securities, LLC | 108,536 | $1.81M | 0.00% | +31,885+41.6% | Added |
| American Century Companies Inc | 110,972 | $1.85M | 0.00% | −2,207,662−95.2% | Reduced |
| Calamos Advisors LLC | 111,894 | $1.86M | 0.01% | +15,065+15.6% | Added |
| Great West Life Assurance Co | 114,483 | $1.91M | 0.00% | −18,109−13.7% | Reduced |
| Canada Pension Plan Investment Board | 122,100 | $2.03M | 0.00% | +6,500+5.6% | Added |
| Prudential Financial Inc | 123,938 | $2.06M | 0.00% | −230,195−65.0% | Reduced |
| UBS Group AG | 127,772 | $2.13M | 0.00% | −67,441−34.5% | Reduced |
| California State Teachers Retirement System | 127,804 | $2.13M | 0.00% | +5,731+4.7% | Added |
| Panagora Asset Management Inc | 127,845 | $2.13M | 0.01% | +14,184+12.5% | Added |
| Man Group plc | 128,556 | $2.14M | 0.00% | +46,540+56.7% | Added |
| Twinbeech Capital LP | 130,107 | $2.17M | 0.15% | +47,461+57.4% | Added |
| D.A. Davidson & Co. | 135,000 | $2.25M | 0.01% | −1,000−0.7% | Reduced |
| Price T Rowe Associates Inc | 135,604 | $2.26M | 0.00% | +4,193+3.2% | Added |
| Ballast Asset Management, LP | 136,318 | $2.27M | 1.07% | −4,690−3.3% | Reduced |
| Mackenzie Financial Corp | 142,179 | $2.40M | 0.00% | +73,137+105.9% | Added |
| Wells Fargo & Company | 154,288 | $2.57M | 0.00% | +39,963+35.0% | Added |
| Essex Investment Management Co LLC | 155,087 | $2.58M | 0.39% | −3,730−2.3% | Reduced |
| AQR Capital Management LLC | 168,584 | $2.81M | 0.00% | +101,180+150.1% | Added |
| Toroso Investments, LLC | 181,211 | $3.02M | 0.01% | +38,992+27.4% | Added |
| Y-Intercept (Hong Kong) Ltd | 185,630 | $3.09M | 0.07% | +105,416+131.4% | Added |
| Brooktree Capital Management | 222,085 | $3.70M | 2.46% | −3,128−1.4% | Reduced |
| South Street Advisors LLC | 233,696 | $3.89M | 0.55% | −62,720−21.2% | Reduced |
| Capital Advantage, Inc. | 238,829 | $3.98M | 0.54% | +13,354+5.9% | Added |
| SEI Investments Co | 239,331 | $3.98M | 0.00% | +101,157+73.2% | Added |
| Swiss National Bank | 263,400 | $4.39M | 0.00% | +5,300+2.1% | Added |
| Circumference Group LLC | 270,000 | $4.50M | 5.01% | 00.0% | Unchanged |
| Royal Bank of Canada | 289,969 | $4.83M | 0.00% | −37,579−11.5% | Reduced |
| Hillsdale Investment Management Inc. | 292,780 | $4.87M | 0.13% | −39,800−12.0% | Reduced |
| First Trust Advisors LP | 307,630 | $5.12M | 0.00% | +22,790+8.0% | Added |
| Amundi | 310,570 | $5.17M | 0.00% | +268,999+647.1% | Added |
| Qube Research & Technologies Ltd | 318,669 | $5.31M | 0.01% | −640,775−66.8% | Reduced |
| JPMorgan Chase & Co | 318,903 | $5.31M | 0.00% | −228,772−41.8% | Reduced |
| Legal & General Group Plc | 333,771 | $5.56M | 0.00% | −17,322−4.9% | Reduced |
| Acadian Asset Management LLC | 338,168 | $5.62M | 0.01% | +39,097+13.1% | Added |
| UBS Asset Management Americas Inc | 340,075 | $5.66M | 0.00% | −3,564−1.0% | Reduced |
| Voya Investment Management LLC | 343,054 | $5.71M | 0.01% | +105,413+44.4% | Added |
| Norges Bank | 347,104 | $5.78M | 0.00% | +347,104 | New |
| Intech Investment Management LLC | 352,177 | $5.86M | 0.05% | +94,962+36.9% | Added |
| Rhumbline Advisers | 353,948 | $5.89M | 0.00% | −23,418−6.2% | Reduced |
| Barclays PLC | 362,884 | $6.04M | 0.00% | −28,237−7.2% | Reduced |
| Engineers Gate Manager LP | 364,821 | $6.07M | 0.07% | +50,521+16.1% | Added |
| TrimTabs Asset Management, LLC | 386,748 | $6.44M | 0.84% | +386,748 | New |
| Colony Group, LLC | 388,545 | $6.47M | 0.01% | +5,284+1.4% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 390,800 | $6.51M | 0.03% | +216,000+123.6% | Added |
| Marshall Wace, LLP | 409,157 | $6.81M | 0.01% | +50,909+14.2% | Added |
| Mirador Capital Partners LP | 410,668 | $6.84M | 0.94% | +4,902+1.2% | Added |
| CenterBook Partners LP | 426,394 | $7.10M | 0.35% | +313,595+278.0% | Added |
| Bank of America Corp | 436,329 | $7.26M | 0.00% | −22,582−4.9% | Reduced |
| Penserra Capital Management LLC | 440,141 | $7.33M | 0.09% | −9,225−2.1% | Reduced |
| Franklin Resources Inc | 441,755 | $7.36M | 0.00% | +72,968+19.8% | Added |
| Defiance ETFs, LLC | 440,141 | $7.43M | 0.24% | +440,141 | New |
| Two Sigma Investments, LP | 497,505 | $8.28M | 0.01% | −157,290−24.0% | Reduced |
| State of Wisconsin Investment Board | 499,764 | $8.32M | 0.02% | +27,698+5.9% | Added |
| Clearbridge Investments, LLC | 526,061 | $8.76M | 0.01% | −45,382−7.9% | Reduced |
| Russell Investments Group, Ltd. | 528,887 | $8.81M | 0.01% | +112,404+27.0% | Added |
| Trexquant Investment LP | 531,566 | $8.85M | 0.08% | −690,444−56.5% | Reduced |
| Raymond James Financial Inc | 549,362 | $9.15M | 0.00% | −25,093−4.4% | Reduced |
| Lyell Wealth Management, LP | 582,345 | $9.70M | 0.70% | +13,354+2.3% | Added |
| Algert Global LLC | 611,524 | $10.2M | 0.16% | −321,543−34.5% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 632,438 | $10.5M | 0.03% | −316,701−33.4% | Reduced |
| Principal Financial Group Inc | 639,341 | $10.6M | 0.01% | +763+0.1% | Added |
| New York State Common Retirement Fund | 645,804 | $10.8M | 0.01% | +84,144+15.0% | Added |
| Public Sector Pension Investment Board | 708,793 | $11.8M | 0.04% | −132,367−15.7% | Reduced |
| Deutsche Bank AG | 796,895 | $13.3M | 0.00% | −235,394−22.8% | Reduced |
| Bank of New York Mellon Corp | 815,491 | $13.6M | 0.00% | +10,278+1.3% | Added |
| Cooper Creek Partners Management LLC | 838,178 | $14.0M | 0.66% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 841,004 | $14.0M | 0.01% | +338,691+67.4% | Added |
| Federated Hermes, Inc. | 931,172 | $15.5M | 0.03% | +260,570+38.9% | Added |
| Ameriprise Financial Inc | 943,419 | $15.7M | 0.00% | −665−0.1% | Reduced |
| Impax Asset Management Group plc | 945,178 | $15.7M | 0.10% | +90,000+10.5% | Added |
| Penn Capital Management Co Inc | 981,278 | $16.4M | 1.31% | +111,761+12.9% | Added |
| Jain Global LLC | 1,042,686 | $17.4M | 0.17% | +1,042,686 | New |
| Millennium Management LLC | 1,162,624 | $19.4M | 0.01% | +253,290+27.9% | Added |
| Invesco Ltd. | 1,168,651 | $19.5M | 0.00% | +168,998+16.9% | Added |
| Northern Trust Corp | 1,368,725 | $22.8M | 0.00% | −60,451−4.2% | Reduced |
| Alliancebernstein L.P. | 1,406,353 | $23.4M | 0.01% | +723,658+106.0% | Added |
| D. E. Shaw & Co., Inc. | 1,432,905 | $23.9M | 0.02% | +660,303+85.5% | Added |
| Charles Schwab Investment Management Inc | 1,476,703 | $24.6M | 0.00% | +12,555+0.9% | Added |
| William Blair Investment Management, LLC | 1,479,635 | $24.6M | 0.07% | +132,727+9.9% | Added |
| Renaissance Technologies LLC | 1,565,865 | $26.1M | 0.04% | +79,733+5.4% | Added |
| Morgan Stanley | 1,786,211 | $29.7M | 0.00% | +193,380+12.1% | Added |
| Shannon River Fund Management LLC | 1,904,528 | $31.7M | 4.97% | +1,904,528 | New |
| Nuveen, LLC | 1,905,147 | $31.7M | 0.01% | −26,332−1.4% | Reduced |
| Southernsun Asset Management, LLC | 1,970,886 | $32.8M | 4.58% | +629,486+46.9% | Added |
| Trigran Investments, Inc. | 2,285,391 | $38.1M | 7.50% | +92,990+4.2% | Added |
| Loomis Sayles & Co L P | 2,488,148 | $41.4M | 0.05% | +267,150+12.0% | Added |
| Goldman Sachs Group Inc | 2,771,240 | $46.1M | 0.01% | +36,163+1.3% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 2,819,752 | $46.9M | 0.16% | −202,182−6.7% | Reduced |