Extreme NetworksEXTR
13F holders, Q2 2025 (June 30)290holders +22
56new positions
33sold out
7famous investors
$17.95avg. 13F price*
At the end of Q2 2025, 290 institutions reported holding Extreme Networks Inc. (EXTR) in their 13F filings, up 22 from Q1 2025. 56 opened new positions and 33 sold out. The largest holders were Vanguard Group Inc. ($338.6M), BlackRock, Inc. ($333.9M) and State Street Corp. ($96.8M). 7 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Extreme Networks Inc.
- CUSIP
- 30226D106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 56 | $48.3M |
| Exits | 33 | $39.6M |
All 13F filers, Q1 2025 → Q2 2025: 12,214,663 shares bought and 12,195,057 shares sold, net +19,606 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 290 holders
| Vanguard Group Inc. | 0.01% | Add +2.9% | 18,862,230 | $338.6M |
| BlackRock, Inc. | 0.01% | Reduce -2.1% | 18,604,419 | $333.9M |
| State Street Corp. | 0.00% | Add +0.5% | 5,392,673 | $96.8M |
| Victory Capital Management Inc. | 0.06% | Add +0.1% | 5,016,011 | $90.0M |
| Paradigm Capital Management Inc. | 4.36% | Reduce -4.6% | 4,982,500 | $89.4M |
| American Century Companies Inc. | 0.03% | Add +21.7% | 3,494,851 | $62.7M |
| Barrow Hanley Mewhinney & Strauss LLC | 0.19% | Add +12.6% | 3,201,181 | $57.5M |
| Geode Capital Management, LLC | 0.00% | Add +1.1% | 3,191,820 | $57.3M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -8.0% | 2,580,166 | $46.3M |
| Arrowstreet Capital, Limited Partnership | 0.03% | Add +3302.5% | 2,460,851 | $44.2M |
| Trigran Investments, Inc. | 7.24% | Reduce -25.2% | 2,323,371 | $41.7M |
| Nuveen, LLC | 0.01% | Add +82.6% | 1,952,441 | $35.0M |
| William Blair Investment Management, LLC | 0.09% | Reduce -7.4% | 1,898,607 | $34.1M |
| Morgan Stanley | 0.00% | Reduce -9.4% | 1,726,920 | $31.0M |
| Deutsche Bank AG | 0.01% | Reduce -2.1% | 1,678,362 | $30.1M |
| Renaissance Technologies | 0.04% | Add +2.1% | 1,548,201 | $27.8M |
| Millennium Management | 0.02% | Add +18.8% | 1,497,762 | $26.9M |
| Northern Trust Corp. | 0.00% | Reduce -3.3% | 1,444,850 | $25.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +6.9% | 1,401,538 | $25.2M |
| Penn Capital Management Company, LLC | 1.74% | Add +17.6% | 1,118,021 | $20.1M |
| Southernsun Asset Management, LLC | 2.82% | Add +91.1% | 1,117,003 | $20.1M |
| FMR LLC | 0.00% | Add +45.3% | 1,104,185 | $19.8M |
| Alliancebernstein L.P. | 0.01% | Reduce -30.8% | 1,044,607 | $18.8M |
| Ameriprise Financial Inc. | 0.00% | Reduce -2.5% | 994,090 | $17.8M |
| Federated Hermes, Inc. | 0.03% | Reduce -21.0% | 956,039 | $17.2M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.03% | Add +40.6% | 882,800 | $15.8M |
| Impax Asset Management Group plc | 0.09% | Reduce -10.5% | 855,178 | $15.4M |
| JPMorgan Chase & Co. | 0.00% | Reduce -18.3% | 841,761 | $15.1M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.05% | Add +18.3% | 822,706 | $14.8M |
| Bank of New York Mellon Corp | 0.00% | Reduce -6.2% | 816,692 | $14.7M |
| Public Sector Pension Investment Board | 0.06% | Add +4.4% | 779,992 | $14.0M |
| Barclays PLC | 0.01% | Add +24.5% | 733,177 | $13.2M |
| New York State Common Retirement Fund | 0.02% | Add +13.9% | 712,807 | $12.8M |
| Principal Financial Group Inc. | 0.01% | Reduce -0.2% | 660,566 | $11.9M |
| Trexquant Investment LP | 0.13% | Add +39.2% | 658,857 | $11.8M |
| Alyeska Investment Group, L.P. | 0.04% | Reduce -73.0% | 640,554 | $11.5M |
| Two Sigma Investments, LP | 0.02% | Reduce -22.1% | 635,389 | $11.4M |
| Cubist Systematic Strategies, LLC | 0.12% | New | 627,572 | $11.3M |
| Algert Global LLC | 0.23% | Add +121.7% | 623,898 | $11.2M |
| Penserra Capital Management LLC | 0.15% | New | 580,363 | $10.4M |
| D. E. Shaw & Co. | 0.01% | Add +10.5% | 579,049 | $10.4M |
| Lyell Wealth Management, LP | 0.81% | No change | 568,991 | $10.2M |
| Clearbridge Investments, LLC | 0.01% | Reduce -17.3% | 556,981 | $10.0M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +67.8% | 535,890 | $9.6M |
| Invesco Ltd. | 0.00% | Add +0.2% | 535,001 | $9.6M |
| Franklin Resources Inc. | 0.00% | Reduce -5.8% | 498,064 | $8.9M |
| Raymond James Financial Inc. | 0.00% | Add +0.6% | 492,756 | $8.8M |
| State of Wisconsin Investment Board | 0.02% | Reduce -5.3% | 471,631 | $8.5M |
| Cooper Creek Partners Management LLC | 0.25% | Add +17.1% | 422,882 | $7.6M |
| Two Sigma Advisers, LP | 0.02% | Reduce -2.7% | 419,114 | $7.5M |
| Marshall Wace, LLP | 0.01% | Add +112.6% | 413,841 | $7.4M |
| Mirador Capital Partners LP | 1.18% | Add +6.7% | 405,202 | $7.3M |
| Circumference Group LLC | 7.36% | No change | 395,000 | $7.1M |
| Rhumbline Advisers | 0.01% | Add +4.0% | 381,307 | $6.8M |
| Legal & General Group Plc | 0.00% | Reduce -3.1% | 363,518 | $6.5M |
| Russell Investments Group, Ltd. | 0.01% | Add +24.3% | 352,547 | $6.3M |
| Norges Bank | 0.00% | No change | 347,104 | $6.2M |
| Focus Partners Wealth | 0.01% | Add +6.8% | 346,905 | $6.2M |
| Voloridge Investment Management, LLC | 0.02% | Add +73.8% | 346,892 | $6.2M |
| Qube Research & Technologies Ltd | 0.01% | Add +16.1% | 340,290 | $6.1M |
| Engineers Gate Manager LP | 0.07% | Add +53.6% | 303,949 | $5.5M |
| UBS Group AG | 0.00% | Reduce -5.5% | 291,028 | $5.2M |
| Bank of America Corp. | 0.00% | Add +0.9% | 289,811 | $5.2M |
| South Street Advisors LLC | 0.76% | Reduce -8.2% | 284,265 | $5.1M |
| Jane Street Group, LLC | 0.01% | Add +4.5% | 271,134 | $4.9M |
| ExodusPoint Capital Management, LP | 0.06% | New | 259,610 | $4.7M |
| Swiss National Bank | 0.00% | Reduce -0.9% | 253,600 | $4.6M |
| Voss Capital, LP | 0.31% | Reduce -79.0% | 250,000 | $4.5M |
| Citigroup Inc. | 0.00% | Reduce -14.0% | 226,872 | $4.1M |
| Capital Advantage, Inc. | 0.64% | No change | 225,475 | $4.0M |
| CenterBook Partners LP | 0.22% | Add +279.4% | 224,031 | $4.0M |
| BNP Paribas Financial Markets | 0.00% | Add +277.0% | 222,324 | $4.0M |
| Brooktree Capital Management | 2.58% | Add +5.3% | 220,042 | $3.9M |
| Tudor Investment Corporation | 0.03% | New | 204,522 | $3.7M |
| Prudential Financial Inc. | 0.00% | Add +13.4% | 202,263 | $3.6M |
| National Bank of Canada | 0.00% | Add +0.3% | 187,642 | $3.4M |
| Voya Investment Management LLC | 0.00% | Add +110.2% | 186,373 | $3.3M |
| Intech Investment Management LLC | 0.03% | Reduce -16.8% | 174,969 | $3.1M |
| Sirios Capital Management L P | 0.43% | Reduce -21.9% | 166,719 | $3.0M |
| Susquehanna International Group, LLP | 0.00% | Reduce -26.9% | 163,552 | $2.9M |
| SummitTX Capital, L.P. | 0.13% | Reduce -70.3% | 162,113 | $2.9M |
| Essex Investment Management Co. LLC | 0.50% | Reduce -0.6% | 153,300 | $2.8M |
| Lisanti Capital Growth, LLC | 0.72% | Reduce -37.2% | 144,155 | $2.6M |
| CANADA LIFE ASSURANCE Co | 0.00% | Add +2.6% | 142,482 | $2.6M |
| PDT Partners, LLC | 0.14% | No change | 142,299 | $2.6M |
| Ballast Asset Management, LP | 1.32% | Add +0.9% | 141,026 | $2.5M |
| Quantbot Technologies LP | 0.06% | Add +108.9% | 138,252 | $2.5M |
| D.A. Davidson & Co. | 0.02% | Reduce -8.1% | 136,000 | $2.4M |
| Royal Bank of Canada | 0.00% | Add +78.7% | 131,506 | $2.4M |
| T. Rowe Price Associates Inc. | 0.00% | Add +10.7% | 124,683 | $2.2M |
| California State Teachers Retirement System | 0.00% | Add +1.4% | 122,067 | $2.2M |
| Panagora Asset Management Inc. | 0.01% | No change | 113,661 | $2.0M |
| Thompson Siegel & Walmsley LLC | 0.03% | Reduce -67.0% | 113,293 | $2.0M |
| AlphaQuest LLC | 0.19% | Add +76462.0% | 108,718 | $2.0M |
| Ironwood Investment Management LLC | 0.91% | Reduce -3.1% | 104,064 | $1.9M |
| Thrivent Financial for Lutherans | 0.00% | Add +0.4% | 97,920 | $1.8M |
| Edgestream Partners, L.P. | 0.05% | Reduce -70.5% | 96,617 | $1.7M |
| Brevan Howard Capital Management LP | 0.02% | New | 95,111 | $1.7M |
| Sei Investments Co. | 0.00% | Add +48.1% | 92,875 | $1.7M |
| Wells Fargo & Company | 0.00% | Add +9.7% | 92,727 | $1.7M |
"% of holder's portfolio" is EXTR's weight in each manager's 13F, not the share of Extreme Networks Inc. the manager owns.