DaveManuel.com · Institutional Ownership · Who Owns It
EXTREME NETWORKS INC (EXTR)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
345
Reporting holders
$4.2B
Reported value
98.9%
Of shares outstanding
0.3%
Calls
0.0%
Puts
+40
Holder change
Institutions report 129,106,459 shares against 130,490,653 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. A figure this high can overstate: where an adviser and a sub-adviser both report the same shares, both are counted.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $674.7M | 20,842,155 | 0.01% | 8q | +3.2%+$21.1M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $415.7M | 12,841,357 | 0.02% | 2q | -5.4%-$23.8M |
| STATE STREET CORP | $198.6M | 6,137,138 | 0.01% | 31q | -4.8%-$10.1M |
| VANGUARD CAPITAL MANAGEMENT LLC | $183.9M | 5,680,918 | 0.00% | 2q | -1.7%-$3.3M |
| PRICE T ROWE ASSOCIATES INC /MD/ | $172.4M | 5,325,298 | 0.02% | 31q | +3350.1%+$167.4M |
| PARADIGM CAPITAL MANAGEMENT INC/NY | $137.3M | 4,241,300 | 3.74% | 31q | -19.0%-$32.2M |
| FMR LLC | $113.6M | 3,510,085 | 0.00% | 31q | +5.6%+$6.0M |
| GEODE CAPITAL MANAGEMENT, LLC | $110.3M | 3,405,660 | 0.01% | 31q | +2.4%+$2.6M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $108.7M | 3,358,416 | 0.05% | 7q | +3.4%+$3.6M |
| GOLDMAN SACHS GROUP INC | $97.3M | 3,006,288 | 0.01% | 31q | -3.9%-$4.0M |
| LOOMIS SAYLES & CO L P | $82.1M | 2,536,716 | 0.10% | 4q | -6.6%-$5.8M |
| AMERICAN CENTURY COMPANIES INC | $80.3M | 2,481,691 | 0.04% | 26q | +1518.1%+$75.4M |
| RENAISSANCE TECHNOLOGIES LLC | $60.3M | 1,862,580 | 0.08% | 31q | -10.3%-$6.9M |
| MORGAN STANLEY | $58.5M | 1,808,176 | 0.00% | 35q | +0.8%+$442.8K |
| AMERIPRISE FINANCIAL INC | $55.0M | 1,699,543 | 0.01% | 31q | +107.9%+$28.6M |
| SOUTHERNSUN ASSET MANAGEMENT, LLC | $54.6M | 1,685,450 | 7.34% | 6q | -26.7%-$19.8M |
| Boston Partners | $54.3M | 1,673,962 | 0.05% | new | NEW |
| Trigran Investments, Inc. | $48.8M | 1,507,325 | 8.95% | 10q | -47.1%-$43.4M |
| Nuveen, LLC | $48.0M | 1,483,289 | 0.01% | 6q | -5.9%-$3.0M |
| NORTHERN TRUST CORP | $47.3M | 1,461,747 | 0.01% | 31q | +4.2%+$1.9M |
| Shannon River Fund Management LLC | $46.1M | 1,424,095 | 4.11% | 3q | +8.5%+$3.6M |
| BANK OF AMERICA CORP /DE/ | $45.5M | 1,406,591 | 0.00% | 31q | +85.8%+$21.0M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $44.7M | 1,380,240 | 0.01% | 31q | -7.7%-$3.7M |
| First Eagle Investment Management, LLC | $37.7M | 1,165,832 | 0.03% | 2q | +233.5%+$26.4M |
| PANAGORA ASSET MANAGEMENT INC | $33.4M | 1,031,475 | 0.10% | 22q | +122.7%+$18.4M |
| MILLENNIUM MANAGEMENT LLC | $33.3M | 1,028,891 | 0.01% | 16q | +546.6%+$28.2M |
| ACADIAN ASSET MANAGEMENT LLC | $31.6M | 975,210 | 0.04% | 5q | -2.4%-$786.6K |
| JANE STREET GROUP, LLC | $31.2M incl. $1.3M options CALL+PUT | 923,559 | 0.00% | 6q | HELD |
| D. E. Shaw & Co., Inc. | $30.4M | 938,182 | 0.01% | 31q | -36.2%-$17.2M |
| VANGUARD FIDUCIARY TRUST CO | $30.1M | 929,038 | 0.01% | 2q | HELD |
| VICTORY CAPITAL MANAGEMENT INC | $27.4M | 847,803 | 0.02% | 28q | -49.8%-$27.2M |
| TWO SIGMA INVESTMENTS, LP | $26.3M | 812,553 | 0.02% | 31q | +115.5%+$14.1M |
| LORD, ABBETT & CO. LLC | $26.2M | 809,321 | 0.07% | new | NEW |
| BNP PARIBAS FINANCIAL MARKETS | $24.1M | 745,841 | 0.01% | 31q | +59.2%+$9.0M |
| Bank of New York Mellon Corp | $23.9M | 738,211 | 0.00% | 31q | -0.6%-$151.7K |
| UBS Group AG | $22.9M | 708,925 | 0.00% | 31q | +118.0%+$12.4M |
| Invesco Ltd. | $22.6M | 699,203 | 0.00% | 31q | +4.8%+$1.0M |
| COOPER CREEK PARTNERS MANAGEMENT LLC | $22.3M | 690,092 | 0.53% | 19q | -17.7%-$4.8M |
| Connor, Clark & Lunn Investment Management Ltd. | $21.8M | 673,134 | 0.04% | 16q | -6.6%-$1.5M |
| ALLIANCEBERNSTEIN L.P. | $21.6M | 1,430,310 | 0.01% | 31q | -10.7%-$2.6M |
| GLENMEDE TRUST CO NA | $21.3M | 659,194 | 0.09% | 2q | -1.9%-$404.0K |
| PRINCIPAL FINANCIAL GROUP INC | $21.2M | 655,961 | 0.01% | 31q | HELD |
| FEDERATED HERMES, INC. | $20.6M | 635,142 | 0.03% | 15q | -39.8%-$13.6M |
| CITADEL ADVISORS LLC | $20.4M incl. $3.1M options CALL+PUT | 534,750 | 0.00% | 31q | +6.3%+$1.2M |
| Penserra Capital Management LLC | $19.3M | 594,878 | 0.15% | 5q | -2.6%-$511.3K |
| Impax Asset Management Group plc | $19.2M | 593,678 | 0.13% | 23q | -38.5%-$12.0M |
| LYELL WEALTH MANAGEMENT, LP | $18.9M | 582,345 | 1.16% | 26q | HELD |
| Defiance ETFs, LLC | $18.7M | 594,878 | 0.25% | 3q | -2.6%-$496.4K |
| RAYMOND JAMES FINANCIAL INC | $17.4M | 537,573 | 0.00% | 7q | -0.5%-$91.7K |
| SEB Asset Management AB | $15.4M | 476,442 | 0.06% | 2q | -41.1%-$10.7M |
| Public Sector Pension Investment Board | $14.5M | 449,257 | 0.04% | 31q | -38.2%-$9.0M |
| AQR CAPITAL MANAGEMENT LLC | $13.8M | 426,041 | 0.00% | 30q | +50.9%+$4.6M |
| Mirador Capital Partners LP | $13.4M | 414,824 | 1.64% | 31q | -0.5%-$67.7K |
| JPMORGAN CHASE & CO | $13.1M | 402,715 | 0.00% | 31q | +41.4%+$3.8M |
| PEREGRINE CAPITAL MANAGEMENT LLC | $12.2M | 376,230 | 0.40% | new | NEW |
| MARSHALL WACE, LLP | $11.8M | 365,422 | 0.01% | 10q | +29.6%+$2.7M |
| PRUDENTIAL FINANCIAL INC | $11.8M | 364,743 | 0.01% | 31q | +166.6%+$7.4M |
| DEUTSCHE BANK AG\ | $11.2M | 347,234 | 0.00% | 34q | -47.3%-$10.1M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $11.2M | 344,535 | 0.00% | 31q | -1.9%-$217.4K |
| Hillsdale Investment Management Inc. | $11.0M | 338,840 | 0.25% | 6q | +9.8%+$976.9K |
| SEI INVESTMENTS CO | $10.7M | 330,554 | 0.01% | 21q | -8.4%-$981.2K |
| Focus Partners Wealth | $10.5M | 324,620 | 0.01% | 11q | -17.2%-$2.2M |
| RHUMBLINE ADVISERS | $10.1M | 312,763 | 0.01% | 31q | -13.8%-$1.6M |
| Clearbridge Investments, LLC | $9.9M | 306,189 | 0.01% | 17q | -40.0%-$6.6M |
| Legal & General Group Plc | $9.7M | 300,692 | 0.00% | 31q | -1.4%-$137.9K |
| STATE OF WISCONSIN INVESTMENT BOARD | $9.5M | 293,113 | 0.02% | 31q | -29.4%-$3.9M |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $9.4M | 289,000 | 0.01% | new | NEW |
| LAZARD ASSET MANAGEMENT LLC | $9.2M | 283,976 | 0.01% | 3q | +1681.4%+$8.7M |
| HRT FINANCIAL LP | $9.1M | 282,668 | 0.02% | 4q | -5.8%-$565.3K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $9.1M incl. $6.2M options CALL+PUT | 91,276 | 0.00% | 31q | +81.7%+$4.1M |
| VOYA INVESTMENT MANAGEMENT LLC | $8.7M | 268,268 | 0.01% | 31q | -21.2%-$2.3M |
| Swiss National Bank | $8.5M | 262,700 | 0.00% | 31q | HELD |
| Trexquant Investment LP | $8.3M | 255,114 | 0.05% | 22q | -63.3%-$14.3M |
| MACKENZIE FINANCIAL CORP | $7.8M | 241,551 | 0.01% | 22q | -27.1%-$2.9M |
| BARCLAYS PLC | $7.8M | 241,153 | 0.00% | 31q | +4.2%+$317.0K |
| TUDOR INVESTMENT CORP ET AL | $7.7M | 236,679 | 0.01% | 5q | -25.3%-$2.6M |
| OP Asset Management Ltd | $7.4M | 227,830 | 0.08% | 2q | -58.0%-$10.2M |
| Circumference Group LLC | $7.3M | 225,100 | 15.82% | 10q | -36.6%-$4.2M |
| FRANKLIN RESOURCES INC | $7.3M | 224,952 | 0.00% | 20q | -22.9%-$2.2M |
| BROOKTREE CAPITAL MANAGEMENT | $7.2M | 223,636 | 4.72% | 14q | HELD |
| Capital Advantage, Inc. | $7.1M | 219,308 | 0.87% | 30q | -8.2%-$631.9K |
| ROYAL BANK OF CANADA | $6.8M | 211,331 | 0.00% | 31q | HELD |
| Edgestream Partners, L.P. | $6.7M | 206,889 | 0.20% | new | NEW |
| Lisanti Capital Growth, LLC | $5.9M | 183,095 | 1.30% | new | NEW |
| INTECH INVESTMENT MANAGEMENT LLC | $5.8M | 179,787 | 0.05% | 9q | -0.7%-$42.8K |
| ICON ADVISERS INC/CO | $5.5M | 170,000 | 1.04% | 31q | +112.5%+$2.9M |
| Engineers Gate Manager LP | $5.3M | 164,025 | 0.07% | 31q | -67.8%-$11.2M |
| IRONWOOD INVESTMENT MANAGEMENT LLC | $5.2M | 161,853 | 1.81% | 31q | HELD |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $5.1M | 158,215 | 0.00% | 31q | -2.6%-$138.7K |
| CAPITAL FUND MANAGEMENT S.A. | $4.8M | 148,693 | 0.02% | 2q | +119.8%+$2.6M |
| WELLS FARGO & COMPANY/MN | $4.5M | 139,410 | 0.00% | 31q | +134.8%+$2.6M |
| Ballast Asset Management, LP | $4.5M | 138,328 | 1.79% | 12q | -1.0%-$43.4K |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | $4.4M | 136,131 | 0.08% | 2q | +379.1%+$3.5M |
| VANGUARD ASSET MANAGEMENT, Ltd | $4.4M | 135,914 | 0.00% | 2q | +24.5%+$865.4K |
| D.A. DAVIDSON & CO. | $4.1M | 128,000 | 0.02% | 31q | -5.2%-$226.6K |
| Numerai GP LLC | $4.1M | 127,025 | 0.34% | new | NEW |
| Amundi | $4.1M | 125,186 | 0.00% | 14q | -66.8%-$8.2M |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | $4.0M | 122,433 | 0.01% | new | NEW |
| Torrey Growth & Income Advisors | $3.8M | 116,015 | 1.28% | new | NEW |
| CITIGROUP INC | $3.6M | 110,801 | 0.00% | 31q | -3.5%-$130.4K |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-10-27 | 13G/A | BlackRock, Inc. | 15.3% |
What the company announced
Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.
| Filed | Event date | What | Source |
|---|---|---|---|
| 2026-08-26 | 2026-08-21 | Auditor changed | filing |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-02 | MEYERCORD EDWARD | PRESIDENT AND CEO | Sold | 100,000 | $2.9M |
| 2026-05-26 | MEYERCORD EDWARD | PRESIDENT AND CEO | Sold | 100,000 | $2.6M |
| 2026-07-01 | MEYERCORD EDWARD | PRESIDENT AND CEO | Sold | 50,000 | $1.6M |
| 2026-08-03 | MEYERCORD EDWARD | PRESIDENT AND CEO | Sold | 50,000 | $1.5M ×2 |
| 2026-06-01 | MEYERCORD EDWARD | PRESIDENT AND CEO | Sold | 50,000 | $1.4M ×2 |
| 2026-09-01 | MEYERCORD EDWARD | PRESIDENT AND CEO | Sold | 50,000 | $1.1M |
| 2026-10-01 | MEYERCORD EDWARD | PRESIDENT AND CEO | Sold | 50,000 | $1.1M |
| 2026-06-11 | RHODES KEVIN R | EVP Chief Financial Officer | Sold | 35,000 | $1.1M |
| 2026-06-12 | MOTIEY KATAYOUN | Chief Legal Admin Sust Officer | Sold | 30,000 | $930.8K |
| 2026-08-21 | RHODES KEVIN R | EVP Chief Financial Officer | Sold | 21,825 | $486.7K |
| 2026-05-15 | HOLMGREN KATHLEEN M | Director | Sold | 19,521 | $483.8K |
| 2026-05-26 | MOTIEY KATAYOUN | Chief Legal Admin Sust Officer | Sold | 15,000 | $397.5K ×2 |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 68 | $44.6M | 2,091,558 | 11 | 22 | 19 | 0.0% |
| Q2 2026 | 345 | $4.2B | 129,106,459 | 75 | 101 | 122 | 0.4% |
| Q1 2026 | 305 | $1.9B | 127,039,503 | 42 | 120 | 85 | 0.1% |
| Q4 2025 | 312 | $2.1B | 127,494,945 | 36 | 126 | 89 | 0.3% |
| Q3 2025 | 312 | $2.6B | 123,542,341 | 49 | 114 | 87 | 0.5% |
| Q2 2025 | 291 | $2.2B | 120,946,063 | 57 | 101 | 91 | 0.4% |
| Q1 2025 | 265 | $1.6B | 120,921,035 | 24 | 97 | 85 | 0.6% |
| Q4 2024 | 277 | $2.0B | 120,383,374 | 39 | 102 | 83 | 0.6% |
| Q3 2024 | 259 | $1.8B | 120,009,094 | 39 | 69 | 96 | 0.7% |
| Q2 2024 | 261 | $1.7B | 123,207,575 | 41 | 94 | 82 | 0.8% |
| Q1 2024 | 273 | $1.5B | 127,943,033 | 39 | 85 | 109 | 1.0% |
| Q4 2023 | 300 | $2.2B | 121,403,373 | 33 | 102 | 99 | 0.4% |
| Q3 2023 | 336 | $3.0B | 123,170,990 | 65 | 100 | 123 | 1.7% |
| Q2 2023 | 309 | $3.0B | 114,072,748 | 65 | 100 | 97 | 1.1% |
| Q1 2023 | 284 | $2.3B | 118,667,298 | 48 | 95 | 94 | 0.2% |
| Q4 2022 | 264 | $2.1B | 113,854,356 | 58 | 86 | 88 | 0.3% |
| Q3 2022 | 215 | $1.8B | 134,505,360 | 35 | 64 | 81 | 0.2% |
| Q2 2022 | 215 | $1.3B | 150,576,194 | 30 | 64 | 75 | 0.4% |
| Q1 2022 | 222 | $2.1B | 173,223,504 | 20 | 68 | 79 | 0.2% |
| Q4 2021 | 230 | $3.7B | 233,208,179 | 37 | 73 | 75 | 0.4% |
| Q3 2021 | 208 | $1.4B | 137,066,959 | 24 | 67 | 68 | 0.5% |
| Q2 2021 | 203 | $1.6B | 139,953,165 | 25 | 72 | 62 | 0.6% |
| Q1 2021 | 213 | $5.8B | 663,658,312 | 55 | 61 | 63 | 0.1% |
| Q4 2020 | 171 | $912.4M | 131,775,841 | 25 | 57 | 48 | 0.5% |
| Q3 2020 | 157 | $525.2M | 130,146,207 | 21 | 49 | 55 | 0.3% |
| Q2 2020 | 150 | $572.6M | 131,228,500 | 18 | 61 | 47 | 0.5% |
| Q1 2020 | 156 | $569.7M | 183,010,291 | 13 | 43 | 65 | 0.7% |
| Q4 2019 | 181 | $1.1B | 150,198,550 | 26 | 62 | 53 | 1.2% |
| Q3 2019 | 185 | $1.0B | 138,519,961 | 26 | 66 | 45 | 1.3% |
| Q2 2019 | 181 | $928.3M | 138,441,186 | 19 | 74 | 51 | 3.5% |
| Q1 2019 | 198 | $1.0B | 135,177,502 | 28 | 63 | 68 | 1.0% |
| Q4 2018 | 186 | $860.4M | 135,452,990 | 5 | 5 | 1 | 4.0% |