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, Q2 2026
Institutional positions in Alphatec Holdings, Inc. as of Jun 30, 2026. 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
- 267
- −14 vs. Q1 2026
- Shares held
- 111.6M
- −1.37M (−1.2%) vs. Q1 2026
- Total value
- $966.6M
- −$264.3M (−21.5%) vs. Q1 2026
- New holders
- 39
- 107 more added
- Sold out
- 53
- 84 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Alphatec Holdings, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Twinbeech Capital LP | 13,400 | $115.9K | 0.02% | +13,400 | New |
| Motley Fool Wealth Management, LLC | 13,327 | $115.3K | 1.75% | −562,501−97.7% | Reduced |
| Teacher Retirement System of Texas | 13,148 | $113.7K | 0.00% | −9,719−42.5% | Reduced |
| Neuberger Berman Group LLC | 13,020 | $112.6K | 0.00% | +13,020 | New |
| Atlas Brown,Inc. | 12,800 | $110.7K | 0.03% | +12,800 | New |
| Great West Life Assurance Co | 12,420 | $107.0K | 0.00% | −528−4.1% | Reduced |
| Merit Financial Group, LLC | 12,361 | $106.9K | 0.00% | +1,104+9.8% | Added |
| Entropy Technologies, LP | 12,204 | $105.6K | 0.00% | −16,481−57.5% | Reduced |
| Ensign Peak Advisors, Inc | 12,150 | $105.1K | 0.00% | +9,700+395.9% | Added |
| M&T Bank Corp | 11,983 | $103.7K | 0.00% | −162−1.3% | Reduced |
| Xponance, Inc. | 11,910 | $103.0K | 0.00% | +1,188+11.1% | Added |
| Canada Pension Plan Investment Board | 11,400 | $98.6K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 11,259 | $97.4K | 0.00% | +1,567+16.2% | Added |
| RWM Asset Management, LLC | 10,000 | $95.2K | 0.01% | 00.0% | Unchanged |
| MAI Capital Management | 10,523 | $91.0K | 0.00% | +4,736+81.8% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 10,236 | $88.5K | 0.00% | −95,598−90.3% | Reduced |
| Guided Capital Wealth Management, LLC | 10,000 | $86.5K | 0.05% | +10,000 | New |
| Tower Research Capital LLC (TRC) | 8,473 | $73.3K | 0.00% | −2,878−25.4% | Reduced |
| Walleye Trading LLC | 8,465 | $73.2K | 0.00% | −1,919−18.5% | Reduced |
| State of Alaska, Department of Revenue | 8,266 | $71.0K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 8,042 | $69.6K | 0.00% | +4,794+147.6% | Added |
| SRS Capital Advisors, Inc. | 7,713 | $66.7K | 0.00% | +5,156+201.6% | Added |
| Smartleaf Asset Management LLC | 6,780 | $64.4K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 6,666 | $57.7K | 0.00% | +3,015+82.6% | Added |
| Newton One Investments LLC | 5,500 | $47.6K | 0.01% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 4,239 | $36.7K | 0.00% | +4,239 | New |
| KBC Group NV | 4,118 | $36.0K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 2,025 | $17.5K | 0.00% | +486+31.6% | Added |
| Nykredit A/S | 1,848 | $16.0K | 0.00% | +1,848 | New |
| Jones Financial Companies LLLP | 1,633 | $15.2K | 0.00% | +1,052+181.1% | Added |
| Nisa Investment Advisors, LLC | 1,507 | $13.0K | 0.00% | −6,527−81.2% | Reduced |
| Rothschild Investment LLC | 1,505 | $13.0K | 0.00% | +848+129.1% | Added |
| True Wealth Design, LLC | 1,318 | $11.4K | 0.00% | +1,122+572.4% | Added |
| Fifth Third Bancorp | 1,280 | $11.1K | 0.00% | −20,392−94.1% | Reduced |
| Persistent Asset Partners Ltd | 1,047 | $9.06K | 0.00% | +1,047 | New |
| Northwestern Mutual Wealth Management Co | 1,000 | $8.65K | 0.00% | −935−48.3% | Reduced |
| Essential Partners LLC | 774 | $6.70K | 0.00% | −3,195−80.5% | Reduced |
| Steward Partners Investment Advisory, LLC | 703 | $6.08K | 0.00% | +322+84.5% | Added |
| Quarry LP | 679 | $5.87K | 0.00% | +679 | New |
| Bessemer Group Inc | 520 | $5.00K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 560 | $4.98K | 0.00% | +150+36.6% | Added |
| Los Angeles Capital Management LLC | 518 | $4.48K | 0.00% | −39,928−98.7% | Reduced |
| Larson Financial Group LLC | 509 | $4.40K | 0.00% | −650−56.1% | Reduced |
| Optiver Holding B.V. | 506 | $4.38K | 0.00% | −84−14.2% | Reduced |
| Signaturefd, LLC | 456 | $3.94K | 0.00% | −609−57.2% | Reduced |
| SJS Investment Consulting Inc. | 441 | $3.81K | 0.00% | +327+286.8% | Added |
| Sterling Capital Management LLC | 436 | $3.77K | 0.00% | −327−42.9% | Reduced |
| Parallel Advisors, LLC | 426 | $3.69K | 0.00% | −172−28.8% | Reduced |
| Millstone Evans Group, LLC | 365 | $3.16K | 0.00% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 284 | $2.46K | 0.00% | +284 | New |
| Massmutual Trust Co FSB | 274 | $2.37K | 0.00% | +274 | New |
| Clearstead Advisors, LLC | 240 | $2.08K | 0.00% | +209+674.2% | Added |
| Versant Capital Management, Inc | 222 | $1.92K | 0.00% | −25,462−99.1% | Reduced |
| Cassaday & Co Wealth Management LLC | 210 | $1.82K | 0.00% | −894−81.0% | Reduced |
| GAMMA Investing LLC | 178 | $1.54K | 0.00% | −68−27.6% | Reduced |
| Basecamp Wealth Advisors LLC | 133 | $1.15K | 0.00% | −35−20.8% | Reduced |
| Covestor Ltd | 73 | $1.00K | 0.00% | +63+630.0% | Added |
| Parkside Financial Bank & Trust | 105 | $909 | 0.00% | 00.0% | Unchanged |
| Owl Creek Wealth Partners LLC | 100 | $865 | 0.00% | 00.0% | Unchanged |
| West Paces Advisors Inc. | 100 | $865 | 0.00% | +100 | New |
| IFP Advisors, Inc | 90 | $779 | 0.00% | −28−23.7% | Reduced |
| McGuire Capital Advisors Inc | 75 | $649 | 0.00% | 00.0% | Unchanged |
| JPL Wealth Management, LLC | 22 | $191 | 0.00% | +4+22.2% | Added |
| Godfrey Financial Associates, Inc. | 15 | $130 | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 14 | $121 | 0.00% | 00.0% | Unchanged |
| Transamerica Financial Advisors, Inc. | 7 | $60 | 0.00% | +7 | New |
| Investors Portfolio Services LLC | 4 | $35 | 0.00% | −39−90.7% | Reduced |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −2,493,575−100.0% | Sold out |
| Next Century Growth Investors LLC | 0 | $0 | 0.00% | −2,370,377−100.0% | Sold out |
| Hood River Capital Management LLC | 0 | $0 | 0.00% | −2,300,899−100.0% | Sold out |
| Oberweis Asset Management Inc | 0 | $0 | 0.00% | −1,908,293−100.0% | Sold out |
| Intrinsic Edge Capital Management LLC | 0 | $0 | 0.00% | −649,428−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −457,237−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −381,020−100.0% | Sold out |
| Pier Capital, LLC | 0 | $0 | 0.00% | −223,159−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −212,766−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −205,239−100.0% | Sold out |
| Ossiam | 0 | $0 | 0.00% | −192,100−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −183,622−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −134,800−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −84,443−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −77,529−100.0% | Sold out |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −67,404−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −50,415−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −42,520−100.0% | Sold out |
| Voleon Capital Management LP | 0 | $0 | 0.00% | −39,187−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −32,794−100.0% | Sold out |
| Round Rock Advisors, LLC | 0 | $0 | 0.00% | −29,920−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −25,463−100.0% | Sold out |
| Western Standard LLC | 0 | $0 | 0.00% | −22,493−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −21,881−100.0% | Sold out |
| Atria Investments LLC | 0 | $0 | 0.00% | −20,891−100.0% | Sold out |
| Vident Advisory, LLC | 0 | $0 | 0.00% | −20,605−100.0% | Sold out |
| Navellier & Associates Inc | 0 | $0 | 0.00% | −20,384−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −18,522−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −17,316−100.0% | Sold out |
| Contravisory Investment Management, Inc. | 0 | $0 | 0.00% | −17,023−100.0% | Sold out |
| Empirical Asset Management, LLC | 0 | $0 | 0.00% | −15,531−100.0% | Sold out |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −15,222−100.0% | Sold out |
| RiverPark Advisors, LLC | 0 | $0 | 0.00% | −14,842−100.0% | Sold out |