Alphatec Ownership | Who Owns Alphatec?
Alphatec Ownership Summary
Alphatec is owned by 5.76% institutional investors, 21.54% insiders, and 72.70% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 5.97% of ATEC shares. American Century Small Cap Growth Inv is the top mutual fund, with 3.17% of its assets in Alphatec shares.
ATEC Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Alphatec | 5.76% | 21.54% | 72.70% |
| Sector | Healthcare Stocks | 279.18% | 10.62% | -189.80% |
| Industry | Medical Device Stocks | 32.66% | 10.50% | 56.84% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 8.57M | 5.97% | $78.70M |
| Vanguard group | 5.97M | 4.16% | $54.80M |
| American century companies | 4.99M | 3.48% | $45.80M |
| Braidwell lp | 4.26M | 2.90% | $43.19M |
| Bnp paribas asset management | 4.01M | 2.80% | $36.83M |
| Royal bank of canada | 3.19M | 2.22% | $29.24M |
| State street | 2.92M | 2.03% | $26.78M |
| Nuveen asset management | 2.58M | 1.80% | $23.73M |
| Geode capital management | 2.39M | 1.66% | $21.92M |
| Cerity partners | 1.83M | 1.27% | $16.70M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Western standard | 1.14M | 6.81% | $11.57M |
| Intrinsic edge capital management | 1.46M | 1.63% | $13.38M |
| Braidwell lp | 4.26M | 1.52% | $43.19M |
| Perkins capital management | 181.57K | 1.48% | $1.67M |
| Penn capital management company | 1.54M | 1.38% | $14.09M |
| Next century growth investors | 982.09K | 0.68% | $9.02M |
| Marathon capital management | 240.47K | 0.55% | $2.21M |
| Highmark wealth management | 99.40K | 0.52% | $912.49K |
| Emerald advisers | 1.46M | 0.52% | $13.37M |
| Emerald mutual fund advisers trust | 841.64K | 0.47% | $7.73M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Royal bank of canada | 3.19M | 0.01% | 2.01M |
| American century companies | 4.99M | 0.03% | 1.33M |
| Nuveen asset management | 2.58M | 0.01% | 1.14M |
| Intrinsic edge capital management | 1.46M | 1.63% | 1.11M |
| Bnp paribas asset management | 4.01M | 0.09% | 1.08M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Jpmorgan chase | 692.37K | 0.00% | -3.32M |
| Artisan partners limited partnership | - | - | -1.18M |
| Millennium management | 335.04K | 0.00% | -728.88K |
| Magnetar financial | - | - | -710.58K |
| Abrdn | 1.07M | 0.02% | -464.81K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Driehaus capital management | 1.03M | 0.10% | 1.03M | $10.40M |
| Deepcurrents investment group | 269.23K | 0.08% | 269.23K | $2.73M |
| Rock springs capital management lp | 200.00K | 0.07% | 200.00K | $1.84M |
| Hrt financial lp | 174.76K | 0.01% | 174.76K | $1.60M |
| Raymond james financial | 39.03K | 0.00% | 39.03K | $358.28K |
Sold Out
| Holder | Change |
|---|---|
| Elequin securities | -4.00 |
| Versant capital management | -49.00 |
| Smartleaf asset management | -61.00 |
| Macroview investment management | -165.00 |
| Capital performance advisors llp | -321.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2025 | 14 | -94.17% | 8,455,800 | -90.01% | 5 | 0.17% | 9 | -93.08% | 2 | -96.92% |
| Dec 31, 2024 | 234 | 4.46% | 84,332,749 | 1.65% | 58 | 1.76% | 127 | - | 64 | 4.92% |
| Sep 30, 2024 | 224 | 0.45% | 82,961,286 | -11.21% | 57 | 1.35% | 128 | 6.67% | 60 | -6.25% |
| Jun 30, 2024 | 223 | -4.70% | 93,440,086 | 0.50% | 65 | 1.51% | 120 | -4.76% | 64 | 3.23% |
| Mar 31, 2024 | 234 | 12.50% | 92,974,641 | 1.64% | 65 | 1.41% | 126 | -3.82% | 62 | 51.22% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| American Century Small Cap Growth Inv | 4.57M | 3.17% | 635.03K |
| American Century U.S. Small Cap Growth | 4.57M | 3.17% | 635.03K |
| Vanguard Total Stock Mkt Idx Inv | 3.24M | 2.21% | 83.70K |
| Vanguard US Total Market Shares ETF | 3.04M | 2.11% | - |
| iShares Russell 2000 ETF | 2.68M | 1.83% | 1.31K |
| BNP Paribas Health Cr Innovtr Cl Cap | 2.12M | 1.45% | 103.00 |
| CREF Stock R1 | 2.01M | 1.40% | - |
| CREF Stock R3 | 1.78M | 1.22% | -226.20K |
| BNP Paribas US Small Cap Classic R | 1.62M | 1.11% | -237.04K |
| Vanguard Institutional Extnd Mkt Idx Tr | 1.61M | 1.10% | 2.18K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jun 05, 2025 | Hunsaker Craig E | EVP, PEOPLE & CULTURE | Sell | $171.53K |
| Jun 04, 2025 | Hunsaker Craig E | EVP, PEOPLE & CULTURE | Sell | $2.30M |
| May 19, 2025 | Lish Scott | CHIEF OPERATING OFFICER | Sell | $719.88K |
| May 05, 2025 | Lish Scott | CHIEF OPERATING OFFICER | Sell | $145.44K |
| Apr 22, 2025 | Koning John Todd | CHIEF FINANCIAL OFFICER | Sell | $401.63K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2027 Q2 | - | - |
| 2024 Q4 | - | 3 |
| 2024 Q3 | 6 | - |
| 2024 Q2 | - | 2 |
| 2024 Q1 | 2 | 15 |
ATEC Ownership FAQ
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