Alphatec Holdings, Inc.
ATEC- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001350653
In the last 90 days, Alphatec Holdings, Inc. insiders filed 1 open-market purchase and 1 sale; 267 institutions reported holding it in 13F filings for Q2 2026, worth $966.6M in total; no superinvestor holds it.
13F holders, Q1 2024
Institutional positions in Alphatec Holdings, Inc. as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 224
- +23 vs. Q4 2023
- Shares held
- 91.6M
- +151.2K (+0.2%) vs. Q4 2023
- Total value
- $1.26B
- −$103.8M (−7.6%) vs. Q4 2023
- New holders
- 44
- 79 more added
- Sold out
- 21
- 61 more reduced
5 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATEC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 267 | $966.6M |
| Q1 2026 | 285 | $1.23B |
| Q4 2025 | 285 | $2.51B |
| Q3 2025 | 275 | $1.57B |
| Q2 2025 | 239 | $1.12B |
| Q1 2025 | 231 | $898.8M |
| Q4 2024 | 229 | $778.1M |
| Q3 2024 | 216 | $461.3M |
| Q2 2024 | 218 | $976.4M |
| Q1 2024 | 224 | $1.26B |
| Q4 2023 | 206 | $1.37B |
| Q3 2023 | 201 | $904.8M |
| Q2 2023 | 209 | $1.25B |
| Q1 2023 | 184 | $919.9M |
| Q4 2022 | 182 | $666.3M |
| Q3 2022 | 164 | $447.7M |
| Q2 2022 | 161 | $329.9M |
| Q1 2022 | 162 | $609.7M |
| Q4 2021 | 172 | $611.1M |
| Q3 2021 | 165 | $648.0M |
| Q2 2021 | 153 | $681.7M |
| Q1 2021 | 158 | $692.0M |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding Alphatec Holdings, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of America Corp | 1,240,740 | $17.1M | 0.00% | +1,194,784+2,599.8% | Added |
| Standard Life Aberdeen plc | 1,242,189 | $17.1M | 0.03% | −2,907−0.2% | Reduced |
| Artisan Partners Limited Partnership | 1,260,787 | $17.4M | 0.03% | 00.0% | Unchanged |
| Penn Capital Management Co Inc | 1,334,626 | $18.5M | 1.64% | +119,032+9.8% | Added |
| Oberweis Asset Management Inc | 1,385,880 | $19.1M | 1.38% | −221,940−13.8% | Reduced |
| Morgan Stanley | 1,496,831 | $20.6M | 0.00% | −754,162−33.5% | Reduced |
| Next Century Growth Investors LLC | 1,584,925 | $21.9M | 1.90% | −390,144−19.8% | Reduced |
| Nuveen Asset Management, LLC | 1,603,304 | $22.1M | 0.01% | −654,371−29.0% | Reduced |
| Citadel Advisors LLC | 1,610,843 | $22.2M | 0.02% | −735,981−31.4% | Reduced |
| Royal Bank of Canada | 1,744,633 | $24.1M | 0.01% | +136,373+8.5% | Added |
| Cerity Partners LLC | 1,907,571 | $26.3M | 0.07% | +24,663+1.3% | Added |
| Point72 Asset Management, L.P. | 1,932,652 | $26.7M | 0.08% | −1,064,142−35.5% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,125,042 | $29.3M | 0.08% | +690,022+48.1% | Added |
| Geode Capital Management, LLC | 2,194,769 | $30.3M | 0.00% | +73,968+3.5% | Added |
| State Street Corp | 2,369,256 | $32.7M | 0.00% | −31,169−1.3% | Reduced |
| Alyeska Investment Group, L.P. | 2,527,767 | $34.9M | 0.22% | −588,920−18.9% | Reduced |
| Fred Alger Management, LLC | 2,617,225 | $36.1M | 0.18% | +386,134+17.3% | Added |
| Driehaus Capital Management LLC | 2,639,150 | $36.4M | 0.36% | +33,031+1.3% | Added |
| JPMorgan Chase & Co | 3,132,935 | $43.2M | 0.00% | +334,874+12.0% | Added |
| American Century Companies Inc | 4,166,788 | $57.5M | 0.04% | +602,690+16.9% | Added |
| Millennium Management LLC | 5,158,926 | $71.1M | 0.06% | +2,637,903+104.6% | Added |
| First Light Asset Management, LLC | 5,418,631 | $74.7M | 5.72% | −558,220−9.3% | Reduced |
| Vanguard Group Inc | 5,458,847 | $75.3M | 0.00% | +64,648+1.2% | Added |
| BlackRock Inc. | 7,608,431 | $104.9M | 0.00% | −84,505−1.1% | Reduced |
| Slate Path Capital LP | 0 | $0 | 0.00% | −2,155,000−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −565,991−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −123,500−100.0% | Sold out |
| Seven Grand Managers, LLC | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Parkwood LLC | 0 | $0 | 0.00% | −1,200,000−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −75,634−100.0% | Sold out |
| Lisanti Capital Growth, LLC | 0 | $0 | 0.00% | −71,860−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −68,896−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −57,793−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −55,559−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −40,924−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −36,532−100.0% | Sold out |
| Mesirow Financial Investment Management, Inc. | 0 | $0 | 0.00% | −31,573−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −26,483−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −14,870−100.0% | Sold out |
| Raymond James & Associates | 0 | $0 | 0.00% | −14,287−100.0% | Sold out |
| Raymond James Financial Services Advisors, Inc. | 0 | $0 | 0.00% | −13,374−100.0% | Sold out |
| Clear Rock Advisors, LLC | 0 | $0 | 0.00% | −10,644−100.0% | Sold out |
| Cetera Advisors LLC | 0 | $0 | 0.00% | −11,000−100.0% | Sold out |
| Allspring Global Investments Holdings, LLC | 0 | $0 | 0.00% | −953−100.0% | Sold out |
| Gradient Investments LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| NinePointTwo Capital | – | – | – | – | Not filed |
| Focus Financial Network Inc | – | – | – | – | Not filed |
| Spouting Rock Asset Management, LLC | – | – | – | – | Not filed |
| Provence Wealth Management Group | – | – | – | – | Not filed |
| Coppell Advisory Solutions LLC | – | – | – | – | Not filed |