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 2023
Institutional positions in Alphatec Holdings, Inc. as of Mar 31, 2023. 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
- 184
- +4 vs. Q4 2022
- Shares held
- 59.0M
- +5.43M (+10.1%) vs. Q4 2022
- Total value
- $919.9M
- +$258.7M (+39.1%) vs. Q4 2022
- New holders
- 32
- 64 more added
- Sold out
- 28
- 49 more reduced
2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding Alphatec Holdings, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Creative Planning | 0 | $0 | 0.00% | −11,464−100.0% | Sold out |
| Belvedere Trading LLC | 0 | $0 | 0.00% | −10,646−100.0% | Sold out |
| Quantamental Technologies LLC | 0 | $0 | 0.00% | −10,584−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −10,339−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −5,014−100.0% | Sold out |
| Worth Venture Partners, LLC | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −1,441−100.0% | Sold out |
| Money Concepts Capital Corp | 0 | $0 | 0.00% | −1,315−100.0% | Sold out |
| GWM Advisors LLC | 0 | $0 | 0.00% | −2,285−100.0% | Sold out |
| Elequin Capital LP | 0 | $0 | 0.00% | −59−100.0% | Sold out |
| Accurate Wealth Management, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Lindbrook Capital, LLC | 0 | $0 | 0.00% | −32−100.0% | Sold out |
| Rothschild & Co Asset Management US Inc. | – | – | – | – | Not filed |
| Fairhaven Wealth Management, LLC | – | – | – | – | Not filed |