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 $4.15B 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
- 129.1M
- +2.16M (+1.7%) vs. Q1 2026
- Total value
- $4.15B
- +$2.24B (+116.7%) 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 | $4.15B |
| Q1 2026 | 301 | $1.92B |
| Q4 2025 | 309 | $2.12B |
| Q3 2025 | 309 | $2.55B |
| Q2 2025 | 291 | $2.17B |
| Q1 2025 | 269 | $1.60B |
| Q4 2024 | 275 | $2.01B |
| Q3 2024 | 260 | $1.80B |
| Q2 2024 | 256 | $1.66B |
| Q1 2024 | 272 | $1.48B |
| Q4 2023 | 301 | $2.14B |
| Q3 2023 | 329 | $2.98B |
| Q2 2023 | 302 | $2.97B |
| Q1 2023 | 282 | $2.27B |
| Q4 2022 | 262 | $2.08B |
| Q3 2022 | 222 | $1.49B |
| Q2 2022 | 222 | $983.9M |
| Q1 2022 | 227 | $1.36B |
| Q4 2021 | 231 | $1.72B |
| 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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 20,842,155 | $674.7M | 0.01% | +652,273+3.2% | Added |
| Vanguard Portfolio Management LLC | 12,841,357 | $415.7M | 0.02% | −733,901−5.4% | Reduced |
| State Street Corp | 6,137,138 | $198.6M | 0.01% | −312,731−4.8% | Reduced |
| Vanguard Capital Management LLC | 5,680,918 | $183.9M | 0.00% | −100,975−1.7% | Reduced |
| Price T Rowe Associates Inc | 5,325,298 | $172.4M | 0.02% | +5,170,947+3,350.1% | Added |
| Paradigm Capital Management Inc | 4,241,300 | $137.3M | 3.74% | −993,600−19.0% | Reduced |
| FMR LLC | 3,510,085 | $113.6M | 0.00% | +186,125+5.6% | Added |
| Geode Capital Management, LLC | 3,405,660 | $110.3M | 0.01% | +80,508+2.4% | Added |
| Arrowstreet Capital, Limited Partnership | 3,358,416 | $108.7M | 0.05% | +110,736+3.4% | Added |
| Goldman Sachs Group Inc | 3,006,288 | $97.3M | 0.01% | −123,323−3.9% | Reduced |
| Loomis Sayles & Co L P | 2,536,716 | $82.1M | 0.10% | −178,967−6.6% | Reduced |
| American Century Companies Inc | 2,481,691 | $80.3M | 0.04% | +2,328,319+1,518.1% | Added |
| Renaissance Technologies LLC | 1,862,580 | $60.3M | 0.08% | −213,500−10.3% | Reduced |
| Morgan Stanley | 1,808,176 | $58.5M | 0.00% | +13,679+0.8% | Added |
| Ameriprise Financial Inc | 1,699,543 | $55.0M | 0.01% | +882,014+107.9% | Added |
| Southernsun Asset Management, LLC | 1,685,450 | $54.6M | 7.34% | −612,483−26.7% | Reduced |
| Boston Partners | 1,673,962 | $54.3M | 0.05% | +1,673,962 | New |
| Trigran Investments, Inc. | 1,507,325 | $48.8M | 8.95% | −1,340,045−47.1% | Reduced |
| Nuveen, LLC | 1,483,289 | $48.0M | 0.01% | −93,220−5.9% | Reduced |
| Northern Trust Corp | 1,461,747 | $47.3M | 0.01% | +59,240+4.2% | Added |
| Shannon River Fund Management LLC | 1,424,095 | $46.1M | 4.11% | +111,034+8.5% | Added |
| Bank of America Corp | 1,406,591 | $45.5M | 0.00% | +649,519+85.8% | Added |
| Charles Schwab Investment Management Inc | 1,380,240 | $44.7M | 0.01% | −114,482−7.7% | Reduced |
| First Eagle Investment Management, LLC | 1,165,832 | $37.7M | 0.03% | +816,292+233.5% | Added |
| Panagora Asset Management Inc | 1,031,475 | $33.4M | 0.10% | +568,329+122.7% | Added |
| Millennium Management LLC | 1,028,891 | $33.3M | 0.02% | +869,765+546.6% | Added |
| Acadian Asset Management LLC | 975,210 | $31.6M | 0.04% | −24,310−2.4% | Reduced |
| D. E. Shaw & Co., Inc. | 938,182 | $30.4M | 0.02% | −532,266−36.2% | Reduced |
| Vanguard Fiduciary Trust Co | 929,038 | $30.1M | 0.01% | +1,172+0.1% | Added |
| Jane Street Group, LLC | 923,559 | $29.9M | 0.02% | +923,559 | New |
| Victory Capital Management Inc | 847,803 | $27.4M | 0.02% | −841,426−49.8% | Reduced |
| Two Sigma Investments, LP | 812,553 | $26.3M | 0.02% | +435,419+115.5% | Added |
| Lord, Abbett & Co. LLC | 809,321 | $26.2M | 0.07% | +809,321 | New |
| BNP Paribas Arbitrage, SA | 745,841 | $24.1M | 0.01% | +277,245+59.2% | Added |
| Bank of New York Mellon Corp | 738,211 | $23.9M | 0.00% | −4,687−0.6% | Reduced |
| UBS Group AG | 708,925 | $22.9M | 0.00% | +383,794+118.0% | Added |
| Invesco Ltd. | 699,203 | $22.6M | 0.00% | +32,290+4.8% | Added |
| Cooper Creek Partners Management LLC | 690,092 | $22.3M | 0.93% | −148,086−17.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 673,134 | $21.8M | 0.04% | −47,771−6.6% | Reduced |
| Alliancebernstein L.P. | 1,430,310 | $21.6M | 0.01% | −172,160−10.7% | Reduced |
| Glenmede Trust Co NA | 659,194 | $21.3M | 0.09% | −12,482−1.9% | Reduced |
| Principal Financial Group Inc | 655,961 | $21.2M | 0.01% | −567−0.1% | Reduced |
| Federated Hermes, Inc. | 635,142 | $20.6M | 0.03% | −419,234−39.8% | Reduced |
| Penserra Capital Management LLC | 594,878 | $19.3M | 0.15% | −15,795−2.6% | Reduced |
| Impax Asset Management Group plc | 593,678 | $19.2M | 0.13% | −371,500−38.5% | Reduced |
| Lyell Wealth Management, LP | 582,345 | $18.9M | 1.16% | 00.0% | Unchanged |
| Defiance ETFs, LLC | 594,878 | $18.7M | 0.26% | −15,795−2.6% | Reduced |
| Raymond James Financial Inc | 537,573 | $17.4M | 0.00% | −2,832−0.5% | Reduced |
| Citadel Advisors LLC | 534,750 | $17.3M | 0.01% | +31,509+6.3% | Added |
| SEB Asset Management AB | 476,442 | $15.4M | 0.06% | −332,019−41.1% | Reduced |
| Public Sector Pension Investment Board | 449,257 | $14.5M | 0.04% | −277,116−38.2% | Reduced |
| AQR Capital Management LLC | 426,041 | $13.8M | 0.00% | +143,638+50.9% | Added |
| Mirador Capital Partners LP | 414,824 | $13.4M | 1.64% | −2,092−0.5% | Reduced |
| JPMorgan Chase & Co | 402,715 | $13.1M | 0.00% | +117,849+41.4% | Added |
| Peregrine Capital Management LLC | 376,230 | $12.2M | 0.40% | +376,230 | New |
| Marshall Wace, LLP | 365,422 | $11.8M | 0.01% | +83,437+29.6% | Added |
| Prudential Financial Inc | 364,743 | $11.8M | 0.01% | +227,905+166.6% | Added |
| Deutsche Bank AG | 347,234 | $11.2M | 0.00% | −311,939−47.3% | Reduced |
| UBS Asset Management Americas Inc | 344,535 | $11.2M | 0.00% | −6,716−1.9% | Reduced |
| Hillsdale Investment Management Inc. | 338,840 | $11.0M | 0.25% | +30,180+9.8% | Added |
| SEI Investments Co | 330,554 | $10.7M | 0.01% | −30,312−8.4% | Reduced |
| Colony Group, LLC | 324,620 | $10.5M | 0.01% | −67,451−17.2% | Reduced |
| Rhumbline Advisers | 312,763 | $10.1M | 0.01% | −49,986−13.8% | Reduced |
| Clearbridge Investments, LLC | 306,189 | $9.91M | 0.01% | −203,904−40.0% | Reduced |
| Legal & General Group Plc | 300,692 | $9.73M | 0.00% | −4,260−1.4% | Reduced |
| State of Wisconsin Investment Board | 293,113 | $9.49M | 0.02% | −121,774−29.4% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 289,000 | $9.35M | 0.01% | +289,000 | New |
| Lazard Asset Management LLC | 283,976 | $9.19M | 0.01% | +268,035+1,681.4% | Added |
| HRT Financial LP | 282,668 | $9.15M | 0.02% | −17,464−5.8% | Reduced |
| Voya Investment Management LLC | 268,268 | $8.68M | 0.01% | −72,094−21.2% | Reduced |
| Swiss National Bank | 262,700 | $8.50M | 0.00% | −700−0.3% | Reduced |
| Trexquant Investment LP | 255,114 | $8.26M | 0.05% | −440,538−63.3% | Reduced |
| Mackenzie Financial Corp | 241,551 | $7.82M | 0.01% | −89,728−27.1% | Reduced |
| Barclays PLC | 241,153 | $7.81M | 0.00% | +9,792+4.2% | Added |
| Tudor Investment Corp Et Al | 236,679 | $7.66M | 0.03% | −80,312−25.3% | Reduced |
| OP Asset Management Ltd | 227,830 | $7.37M | 0.08% | −314,138−58.0% | Reduced |
| Circumference Group LLC | 225,100 | $7.29M | 15.82% | −130,000−36.6% | Reduced |
| Franklin Resources Inc | 224,952 | $7.28M | 0.00% | −66,854−22.9% | Reduced |
| Brooktree Capital Management | 223,636 | $7.24M | 4.72% | +948+0.4% | Added |
| Capital Advantage, Inc. | 219,308 | $7.10M | 0.87% | −19,521−8.2% | Reduced |
| Royal Bank of Canada | 211,331 | $6.84M | 0.00% | +450.0% | Added |
| Edgestream Partners, L.P. | 206,889 | $6.70M | 0.20% | +206,889 | New |
| Lisanti Capital Growth, LLC | 183,095 | $5.93M | 1.30% | +183,095 | New |
| Intech Investment Management LLC | 179,787 | $5.82M | 0.05% | −1,323−0.7% | Reduced |
| Icon Advisers Inc | 170,000 | $5.50M | 1.04% | +90,000+112.5% | Added |
| Engineers Gate Manager LP | 164,025 | $5.31M | 0.07% | −345,219−67.8% | Reduced |
| Ironwood Investment Management LLC | 161,853 | $5.24M | 1.81% | +491+0.3% | Added |
| California State Teachers Retirement System | 158,215 | $5.12M | 0.00% | −4,285−2.6% | Reduced |
| Capital Fund Management S.A. | 148,693 | $4.81M | 0.03% | +81,034+119.8% | Added |
| Wells Fargo & Company | 139,410 | $4.51M | 0.00% | +80,026+134.8% | Added |
| Ballast Asset Management, LP | 138,328 | $4.48M | 1.79% | −1,340−1.0% | Reduced |
| Susquehanna Fundamental Investments, LLC | 136,131 | $4.41M | 0.08% | +107,718+379.1% | Added |
| Vanguard Asset Management, Ltd | 135,914 | $4.40M | 0.00% | +26,736+24.5% | Added |
| D.A. Davidson & Co. | 128,000 | $4.14M | 0.02% | −7,000−5.2% | Reduced |
| Numerai GP LLC | 127,025 | $4.11M | 0.34% | +127,025 | New |
| Amundi | 125,186 | $4.05M | 0.00% | −251,784−66.8% | Reduced |
| Nomura Asset Management International Inc. | 122,433 | $3.96M | 0.01% | +122,433 | New |
| Torrey Growth & Income Advisors | 116,015 | $3.77M | 1.28% | +116,015 | New |
| Citigroup Inc | 110,801 | $3.59M | 0.00% | −4,029−3.5% | Reduced |
| Great West Life Assurance Co | 104,971 | $3.39M | 0.01% | −4,248−3.9% | Reduced |