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 5 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, Q2 2026
Institutional positions in Extreme Networks Inc as of Jun 30, 2026. 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
- 342
- +44 vs. Q1 2026
- Shares held
- 128.5M
- +1.58M (+1.2%) vs. Q1 2026
- Total value
- $4.13B
- +$2.22B (+115.7%) vs. Q1 2026
- New holders
- 76
- 106 more added
- Sold out
- 32
- 125 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Extreme Networks Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Federated Hermes, Inc. | 635,142 | $20.6M | 0.03% | −419,234−39.8% | Reduced |
| Principal Financial Group Inc | 655,961 | $21.2M | 0.01% | −567−0.1% | Reduced |
| Glenmede Trust Co NA | 659,194 | $21.3M | 0.09% | −12,482−1.9% | Reduced |
| Alliancebernstein L.P. | 1,430,310 | $21.6M | 0.01% | −172,160−10.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 673,134 | $21.8M | 0.04% | −47,771−6.6% | Reduced |
| Cooper Creek Partners Management LLC | 690,092 | $22.3M | 0.93% | −148,086−17.7% | Reduced |
| Invesco Ltd. | 699,203 | $22.6M | 0.00% | +32,290+4.8% | Added |
| UBS Group AG | 708,925 | $22.9M | 0.00% | +383,794+118.0% | Added |
| Bank of New York Mellon Corp | 738,211 | $23.9M | 0.00% | −4,687−0.6% | Reduced |
| BNP Paribas Arbitrage, SA | 745,841 | $24.1M | 0.01% | +277,245+59.2% | Added |
| Lord, Abbett & Co. LLC | 809,321 | $26.2M | 0.07% | +809,321 | New |
| Two Sigma Investments, LP | 812,553 | $26.3M | 0.02% | +435,419+115.5% | Added |
| Victory Capital Management Inc | 847,803 | $27.4M | 0.02% | −841,426−49.8% | Reduced |
| Jane Street Group, LLC | 923,559 | $29.9M | 0.02% | +923,559 | New |
| Vanguard Fiduciary Trust Co | 929,038 | $30.1M | 0.01% | +1,172+0.1% | Added |
| D. E. Shaw & Co., Inc. | 938,182 | $30.4M | 0.02% | −532,266−36.2% | Reduced |
| Acadian Asset Management LLC | 975,210 | $31.6M | 0.04% | −24,310−2.4% | Reduced |
| Millennium Management LLC | 1,028,891 | $33.3M | 0.02% | +869,765+546.6% | Added |
| Panagora Asset Management Inc | 1,031,475 | $33.4M | 0.10% | +568,329+122.7% | Added |
| Charles Schwab Investment Management Inc | 1,380,240 | $44.7M | 0.01% | −114,482−7.7% | Reduced |
| Bank of America Corp | 1,406,591 | $45.5M | 0.00% | +649,519+85.8% | Added |
| Shannon River Fund Management LLC | 1,424,095 | $46.1M | 4.11% | +111,034+8.5% | Added |
| Northern Trust Corp | 1,461,747 | $47.3M | 0.01% | +59,240+4.2% | Added |
| Nuveen, LLC | 1,483,289 | $48.0M | 0.01% | −93,220−5.9% | Reduced |
| Trigran Investments, Inc. | 1,507,325 | $48.8M | 8.95% | −1,340,045−47.1% | Reduced |
| Boston Partners | 1,673,962 | $54.3M | 0.05% | +1,673,962 | New |
| Southernsun Asset Management, LLC | 1,685,450 | $54.6M | 7.34% | −612,483−26.7% | Reduced |
| Ameriprise Financial Inc | 1,699,543 | $55.0M | 0.01% | +882,014+107.9% | Added |
| Morgan Stanley | 1,808,176 | $58.5M | 0.00% | +13,679+0.8% | Added |
| Renaissance Technologies LLC | 1,862,580 | $60.3M | 0.08% | −213,500−10.3% | Reduced |
| American Century Companies Inc | 2,481,691 | $80.3M | 0.04% | +2,328,319+1,518.1% | Added |
| Loomis Sayles & Co L P | 2,536,716 | $82.1M | 0.10% | −178,967−6.6% | Reduced |
| Goldman Sachs Group Inc | 3,006,288 | $97.3M | 0.01% | −123,323−3.9% | Reduced |
| Arrowstreet Capital, Limited Partnership | 3,358,416 | $108.7M | 0.05% | +110,736+3.4% | Added |
| Geode Capital Management, LLC | 3,405,660 | $110.3M | 0.01% | +80,508+2.4% | Added |
| FMR LLC | 3,510,085 | $113.6M | 0.00% | +186,125+5.6% | Added |
| Paradigm Capital Management Inc | 4,241,300 | $137.3M | 3.74% | −993,600−19.0% | Reduced |
| Price T Rowe Associates Inc | 5,325,298 | $172.4M | 0.02% | +5,170,947+3,350.1% | Added |
| Vanguard Capital Management LLC | 5,680,918 | $183.9M | 0.00% | −100,975−1.7% | Reduced |
| State Street Corp | 6,137,138 | $198.6M | 0.01% | −312,731−4.8% | Reduced |
| Vanguard Portfolio Management LLC | 12,841,357 | $415.7M | 0.02% | −733,901−5.4% | Reduced |
| BlackRock, Inc. | 20,842,155 | $674.7M | 0.01% | +652,273+3.2% | Added |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −2,786,671−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −461,629−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −327,803−100.0% | Sold out |
| Essex Investment Management Co LLC | 0 | $0 | 0.00% | −158,032−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −96,622−100.0% | Sold out |
| First Trust Advisors LP | 0 | $0 | 0.00% | −75,444−100.0% | Sold out |
| Villanova Investment Management Co LLC | 0 | $0 | 0.00% | −48,219−100.0% | Sold out |
| SkyView Investment Advisors, LLC | 0 | $0 | 0.00% | −48,198−100.0% | Sold out |
| Elo Mutual Pension Insurance Co | 0 | $0 | 0.00% | −47,490−100.0% | Sold out |
| Needham Investment Management LLC | 0 | $0 | 0.00% | −45,000−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −41,482−100.0% | Sold out |
| Vinva Investment Management Ltd | 0 | $0 | 0.00% | −26,904−100.0% | Sold out |
| Centurion Wealth Management LLC | 0 | $0 | 0.00% | −32,539−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −31,749−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −31,109−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −27,105−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −26,693−100.0% | Sold out |
| Resources Investment Advisors, LLC. | 0 | $0 | 0.00% | −24,696−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −22,510−100.0% | Sold out |
| Central Pacific Bank - Trust Division | 0 | $0 | 0.00% | −21,389−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −17,942−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −15,950−100.0% | Sold out |
| Gallacher Capital Management LLC | 0 | $0 | 0.00% | −15,656−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −12,647−100.0% | Sold out |
| South Street Advisors LLC | 0 | $0 | 0.00% | −12,470−100.0% | Sold out |
| Jupiter Asset Management Ltd | 0 | $0 | 0.00% | −10,784−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −4,433−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −3,919−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −235−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −212−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −115−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| Skopos Labs, Inc. | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |