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, Q3 2025
Institutional positions in Extreme Networks Inc as of Sep 30, 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
- +20 vs. Q2 2025
- Shares held
- 123.0M
- +2.54M (+2.1%) vs. Q2 2025
- Total value
- $2.54B
- +$378.3M (+17.5%) vs. Q2 2025
- New holders
- 47
- 120 more added
- Sold out
- 27
- 90 more reduced
2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Extreme Networks Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Arrowstreet Capital, Limited Partnership | 2,658,393 | $54.9M | 0.03% | +197,542+8.0% | Added |
| Goldman Sachs Group Inc | 2,735,077 | $56.5M | 0.01% | +154,911+6.0% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 3,021,934 | $62.4M | 0.20% | −179,247−5.6% | Reduced |
| Geode Capital Management, LLC | 3,207,310 | $66.2M | 0.00% | +15,490+0.5% | Added |
| Victory Capital Management Inc | 4,359,159 | $90.0M | 0.06% | −656,852−13.1% | Reduced |
| Paradigm Capital Management Inc | 4,932,500 | $101.9M | 4.42% | −50,000−1.0% | Reduced |
| State Street Corp | 5,451,399 | $112.6M | 0.00% | +58,726+1.1% | Added |
| Vanguard Group Inc | 18,763,024 | $387.5M | 0.01% | −99,206−0.5% | Reduced |
| BlackRock, Inc. | 19,165,892 | $395.8M | 0.01% | +561,473+3.0% | Added |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −627,572−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −346,892−100.0% | Sold out |
| Voss Capital, LLC | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −142,299−100.0% | Sold out |
| Thompson Siegel & Walmsley LLC | 0 | $0 | 0.00% | −113,293−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −79,921−100.0% | Sold out |
| New Century Financial Group, LLC | 0 | $0 | 0.00% | −73,502−100.0% | Sold out |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0 | $0 | 0.00% | −51,204−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −38,169−100.0% | Sold out |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −33,090−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −31,400−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −22,056−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −20,503−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −17,438−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −16,714−100.0% | Sold out |
| ISAM Funds (UK) Ltd | 0 | $0 | 0.00% | −15,983−100.0% | Sold out |
| Polymer Capital Management (US) LLC | 0 | $0 | 0.00% | −14,987−100.0% | Sold out |
| 111 Capital | 0 | $0 | 0.00% | −11,962−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −2,095−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −1,490−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −645−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −466−100.0% | Sold out |
| Trust Co of Vermont | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −360−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −345−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −122−100.0% | Sold out |
| Geneos Wealth Management Inc. | 0 | $0 | 0.00% | −91−100.0% | Sold out |
| Norges Bank | – | – | – | – | Not filed |
| CIBC World Markets Corp | – | – | – | – | Not filed |