BlackRock, Inc.Added
- Quarter
- Jun 30, 2026
- Shares held
- 20,842,155
- Share change
- +652,273
- Value change
- +$370.2M
SEC FORM 13F
EXTREME NETWORKS INC (EXTR) institutional 13F changes
Institutional holding changes reported on SEC Form 13F, classified as new, added, reduced or sold out, with a direct filing source for every row.
Last updated: 08/13/2026, 08:05 PM UTCAll EXTR stock data
- Recent 13F changes
- 12
- Institutions
- 12
- Bought / reduced
- 8 / 3
- Latest report period
- Jun 30, 2026
Institutional 13F changes
Newest filings first| Quarter | Institution | Type | Shares held | Share change | Value change | Source |
|---|---|---|---|---|---|---|
| Jun 30, 2026 | BlackRock, Inc. | Added | 20,842,155 | +652,273 | +$370.2M | SEC 13F ↗ |
| Jun 30, 2026 | Vanguard Portfolio Management LLC | Reduced | 12,841,357 | -733,901 | +$210.96M | SEC 13F ↗ |
| Jun 30, 2026 | State Street Corp | Reduced | 6,137,138 | -312,731 | +$101.31M | SEC 13F ↗ |
| Jun 30, 2026 | Vanguard Capital Management LLC | Reduced | 5,680,918 | -100,975 | +$96.7M | SEC 13F ↗ |
| Jun 30, 2026 | FMR LLC / Fidelity | Added | 3,510,085 | +186,125 | +$63.5M | SEC 13F ↗ |
| Jun 30, 2026 | Geode Capital Management, LLC | Added | 3,405,660 | +80,508 | +$60.11M | SEC 13F ↗ |
| Mar 31, 2026 | Goldman Sachs Group Inc. | Added | 3,129,611 | +357,591 | +$5.39M | SEC 13F ↗ |
| Mar 31, 2026 | Renaissance Technologies LLC | Added | 2,076,080 | +510,409 | +$7.7M | SEC 13F ↗ |
| Mar 31, 2026 | Morgan Stanley | Unchanged | 1,794,497 | — | — | SEC 13F ↗ |
| Mar 31, 2026 | AllianceBernstein L.P. | Added | 1,602,470 | +195,560 | +$3.26M | SEC 13F ↗ |
| Mar 31, 2026 | Charles Schwab Investment Management Inc | Added | 1,494,722 | +17,724 | +$267.28K | SEC 13F ↗ |
| Mar 31, 2026 | D. E. Shaw & Co., Inc. | Added | 1,470,448 | +37,263 | +$561.92K | SEC 13F ↗ |
- Quarter
- Jun 30, 2026
- Shares held
- 12,841,357
- Share change
- -733,901
- Value change
- +$210.96M
State Street CorpReduced
- Quarter
- Jun 30, 2026
- Shares held
- 6,137,138
- Share change
- -312,731
- Value change
- +$101.31M
- Quarter
- Jun 30, 2026
- Shares held
- 5,680,918
- Share change
- -100,975
- Value change
- +$96.7M
FMR LLC / FidelityAdded
- Quarter
- Jun 30, 2026
- Shares held
- 3,510,085
- Share change
- +186,125
- Value change
- +$63.5M
- Quarter
- Jun 30, 2026
- Shares held
- 3,405,660
- Share change
- +80,508
- Value change
- +$60.11M
- Quarter
- Mar 31, 2026
- Shares held
- 3,129,611
- Share change
- +357,591
- Value change
- +$5.39M
- Quarter
- Mar 31, 2026
- Shares held
- 2,076,080
- Share change
- +510,409
- Value change
- +$7.7M
Morgan StanleyUnchanged
- Quarter
- Mar 31, 2026
- Shares held
- 1,794,497
- Share change
- —
- Value change
- —
- Quarter
- Mar 31, 2026
- Shares held
- 1,602,470
- Share change
- +195,560
- Value change
- +$3.26M
- Quarter
- Mar 31, 2026
- Shares held
- 1,494,722
- Share change
- +17,724
- Value change
- +$267.28K
- Quarter
- Mar 31, 2026
- Shares held
- 1,470,448
- Share change
- +37,263
- Value change
- +$561.92K
How to read this dataset
Form 13F is filed after quarter end and can lag current holdings. Share counts may be derived from reported value and filing price; derived values are identified as calculations.