Security key
30226D106
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 134,496,812
- Total 13F shares
- 127,462,194
- Share change
- +3,684,829
- Total reported value
- $2,122,350,965
- Put/Call ratio
- 39%
- Price per share
- $16.65
- Number of holders
- 310
- Value change
- +$50,243,913
- Number of buys
- 166
- Number of sells
- 139
Report period
Q4 2025
Institutions
310
Top holders
10
EXTR full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
EXTREME NETWORKS INC SEC filings
EXTREME NETWORKS INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 30226D106
Recent filing periods:
Ownership snapshot
Top shareholders of EXTR - EXTREME NETWORKS INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
John C. Shoemaker
13D/G signal
—
Evidence rows
50
Latest as of
12 Nov 2025
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| John C. Shoemaker |
3/4/5
Director
|
0.43%
|
$12,233,880
582,345 shares
mixed-class rows
|
— | 12 Nov 2025 |
| Charles Carinalli |
3/4/5
Director
|
0.28%
|
$8,058,491
380,147 shares
mixed-class rows
|
— | 12 Nov 2025 |
| Ingrid Burton |
3/4/5
Director
|
0.07%
|
$2,139,582
93,517 shares
mixed-class rows
|
— | 12 Nov 2025 |
| BlackRock, Inc. |
13F
Company
|
14%
|
$395,775,678
19,165,892 shares
|
— | 30 Sep 2025 |
| VANGUARD GROUP INC |
13F
Company
|
14%
|
$387,456,446
18,763,024 shares
|
— | 30 Sep 2025 |
| STATE STREET CORP |
13F
Company
|
4.1%
|
$112,571,389
5,451,399 shares
|
— | 30 Sep 2025 |
| PARADIGM CAPITAL MANAGEMENT INC/NY |
13F
Company
|
3.7%
|
$101,856,125
4,932,500 shares
|
— | 30 Sep 2025 |
| VICTORY CAPITAL MANAGEMENT INC |
13F
Company
|
3.2%
|
$90,016,634
4,359,159 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
310
Shares
127,462,194
Rows loaded
310
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
307
Q4 2025 holders
310
Holder diff
3
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend