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 $976.6M 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
- 112.8M
- −208.3K (−0.2%) vs. Q1 2026
- Total value
- $976.6M
- −$254.3M (−20.7%) vs. Q1 2026
- New holders
- 39
- 108 more added
- Sold out
- 53
- 83 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 | $976.6M |
| Q1 2026 | 285 | $1.23B |
| Q4 2025 | 285 | $2.52B |
| Q3 2025 | 275 | $1.58B |
| Q2 2025 | 239 | $1.17B |
| Q1 2025 | 231 | $2.64B |
| Q4 2024 | 229 | $778.6M |
| Q3 2024 | 216 | $484.7M |
| Q2 2024 | 218 | $1.01B |
| Q1 2024 | 224 | $1.35B |
| Q4 2023 | 206 | $1.45B |
| Q3 2023 | 201 | $905.8M |
| Q2 2023 | 209 | $1.25B |
| Q1 2023 | 184 | $920.2M |
| Q4 2022 | 182 | $666.3M |
| Q3 2022 | 164 | $464.6M |
| Q2 2022 | 161 | $329.9M |
| Q1 2022 | 162 | $609.7M |
| Q4 2021 | 172 | $612.4M |
| Q3 2021 | 165 | $648.0M |
| Q2 2021 | 153 | $709.3M |
| Q1 2021 | 158 | $692.1M |
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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 11,326,677 | $98.0M | 0.00% | +1,238,495+12.3% | Added |
| Braidwell LP | 6,531,439 | $56.5M | 2.09% | +4,358,714+200.6% | Added |
| American Century Companies Inc | 6,521,659 | $56.4M | 0.02% | +96,882+1.5% | Added |
| Vanguard Capital Management LLC | 5,122,681 | $44.3M | 0.00% | +208,902+4.3% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 3,536,538 | $30.6M | 0.03% | −79,792−2.2% | Reduced |
| State Street Corp | 3,481,349 | $30.1M | 0.00% | +450,185+14.9% | Added |
| Jacobs Levy Equity Management, Inc | 3,352,133 | $29.0M | 0.10% | +3,352,133 | New |
| Geode Capital Management, LLC | 3,188,894 | $27.6M | 0.00% | +282,472+9.7% | Added |
| Royal Bank of Canada | 2,995,410 | $25.9M | 0.00% | −1,521,182−33.7% | Reduced |
| Nuveen, LLC | 2,601,600 | $22.5M | 0.01% | −247,813−8.7% | Reduced |
| Tremblant Capital Group | 2,577,799 | $22.3M | 0.64% | +385,715+17.6% | Added |
| Citadel Advisors LLC | 2,461,400 | $21.3M | 0.01% | +1,604,061+187.1% | Added |
| AQR Capital Management LLC | 2,386,326 | $20.6M | 0.01% | +1,000,703+72.2% | Added |
| Emerald Advisers, LLC | 2,104,451 | $18.2M | 0.43% | +297,144+16.4% | Added |
| UBS Group AG | 2,018,823 | $17.5M | 0.00% | +74,138+3.8% | Added |
| First Eagle Investment Management, LLC | 1,993,274 | $17.2M | 0.01% | +1,296,637+186.1% | Added |
| Bank of America Corp | 1,976,534 | $17.1M | 0.00% | −584,437−22.8% | Reduced |
| Nomura Asset Management International Inc. | 1,974,452 | $17.1M | 0.03% | +682,345+52.8% | Added |
| Cerity Partners LLC | 1,881,945 | $16.3M | 0.02% | +60,834+3.3% | Added |
| Goldman Sachs Group Inc | 1,654,423 | $14.3M | 0.00% | −89,794−5.1% | Reduced |
| Raymond James Financial Inc | 1,639,330 | $14.2M | 0.00% | +634,027+63.1% | Added |
| Arrowstreet Capital, Limited Partnership | 1,564,766 | $13.5M | 0.01% | +1,057,749+208.6% | Added |
| Morgan Stanley | 1,535,750 | $13.3M | 0.00% | −115,812−7.0% | Reduced |
| Penn Capital Management Co Inc | 1,488,060 | $12.9M | 0.82% | +91,118+6.5% | Added |
| Northern Trust Corp | 1,428,231 | $12.4M | 0.00% | +69,490+5.1% | Added |
| Emerald Mutual Fund Advisers Trust | 1,258,086 | $10.9M | 0.38% | +101,260+8.8% | Added |
| Granite Investment Partners, LLC | 1,213,570 | $10.5M | 0.54% | +18,414+1.5% | Added |
| Vanguard Portfolio Management LLC | 1,198,123 | $10.4M | 0.00% | +93,370+8.5% | Added |
| Standard Life Aberdeen plc | 1,188,581 | $10.3M | 0.01% | −104,025−8.0% | Reduced |
| Freestone Grove Partners LP | 1,173,065 | $10.1M | 0.07% | +1,173,065 | New |
| Millennium Management LLC | 1,145,837 | $9.91M | 0.01% | −1,663,708−59.2% | Reduced |
| New York State Common Retirement Fund | 1,100,625 | $9.52M | 0.01% | −83,305−7.0% | Reduced |
| Paradigm Capital Management Inc | 1,088,200 | $9.41M | 0.26% | +1,088,200 | New |
| Charles Schwab Investment Management Inc | 995,314 | $8.61M | 0.00% | +17,246+1.8% | Added |
| FMR LLC | 925,732 | $8.01M | 0.00% | +638,286+222.1% | Added |
| Deutsche Bank AG | 925,186 | $8.00M | 0.00% | −377,279−29.0% | Reduced |
| Vanguard Fiduciary Trust Co | 847,952 | $7.33M | 0.00% | +51,967+6.5% | Added |
| Two Sigma Investments, LP | 823,496 | $7.12M | 0.01% | −1,219,347−59.7% | Reduced |
| Panagora Asset Management Inc | 779,004 | $6.74M | 0.02% | +687,363+750.1% | Added |
| JPMorgan Chase & Co | 663,062 | $6.35M | 0.00% | +281,602+73.8% | Added |
| King Luther Capital Management Corp | 680,706 | $5.89M | 0.02% | −264,050−27.9% | Reduced |
| Motley Fool Asset Management LLC | 676,822 | $5.85M | 0.23% | −178,692−20.9% | Reduced |
| Rice Hall James & Associates, LLC | 657,864 | $5.69M | 0.28% | +657,864 | New |
| Susquehanna Portfolio Strategies, LLC | 607,576 | $5.26M | 0.08% | +430,767+243.6% | Added |
| Russell Investments Group, Ltd. | 491,358 | $4.25M | 0.00% | +152,750+45.1% | Added |
| OP Asset Management Ltd | 480,111 | $4.15M | 0.04% | +318,059+196.3% | Added |
| Parkman Healthcare Partners LLC | 449,943 | $3.89M | 0.40% | −373,820−45.4% | Reduced |
| Congress Asset Management Co | 440,638 | $3.81M | 0.02% | +4,923+1.1% | Added |
| PDT Partners, LLC | 387,592 | $3.35M | 0.18% | −13,300−3.3% | Reduced |
| Bank of Montreal | 366,841 | $3.17M | 0.00% | +40,544+12.4% | Added |
| Rock Springs Capital Management LP | 360,000 | $3.11M | 0.15% | +10,000+2.9% | Added |
| Bank of New York Mellon Corp | 357,406 | $3.09M | 0.00% | +28,811+8.8% | Added |
| Rockefeller Capital Management L.P. | 338,424 | $2.93M | 0.00% | −12,404−3.5% | Reduced |
| Wells Fargo & Company | 334,981 | $2.90M | 0.00% | +176,341+111.2% | Added |
| Kopp Family Office, LLC | 328,963 | $2.85M | 1.74% | +283+0.1% | Added |
| SEI Investments Co | 327,128 | $2.83M | 0.00% | −270,875−45.3% | Reduced |
| Squarepoint Ops LLC | 326,548 | $2.82M | 0.01% | −280,570−46.2% | Reduced |
| Apollon Wealth Management, LLC | 323,386 | $2.80M | 0.03% | +323,386 | New |
| Assenagon Asset Management S.A. | 322,476 | $2.79M | 0.00% | +65,595+25.5% | Added |
| Principal Financial Group Inc | 318,724 | $2.76M | 0.00% | +25,723+8.8% | Added |
| The PNC Financial Services Group, Inc. | 310,897 | $2.69M | 0.00% | −7,422−2.3% | Reduced |
| Royce & Associates LP | 306,066 | $2.65M | 0.02% | +65,013+27.0% | Added |
| Algert Global LLC | 296,009 | $2.56M | 0.03% | +163,450+123.3% | Added |
| Renaissance Technologies LLC | 284,500 | $2.46M | 0.00% | −770,600−73.0% | Reduced |
| Divisadero Street Capital Management, LP | 283,953 | $2.46M | 0.06% | +283,953 | New |
| Great Lakes Advisors, LLC | 280,161 | $2.42M | 0.02% | −28,978−9.4% | Reduced |
| Marathon Capital Management | 279,270 | $2.42M | 0.49% | +17,675+6.8% | Added |
| Tudor Investment Corp Et Al | 270,709 | $2.34M | 0.01% | +4,160+1.6% | Added |
| UBS Asset Management Americas Inc | 239,064 | $2.07M | 0.00% | −33,333−12.2% | Reduced |
| Swiss National Bank | 227,800 | $1.97M | 0.00% | −5,700−2.4% | Reduced |
| LPL Financial LLC | 219,312 | $1.90M | 0.00% | −77,957−26.2% | Reduced |
| Harbor Capital Advisors, Inc. | 217,382 | $1.88M | 0.13% | −319−0.1% | Reduced |
| First Trust Advisors LP | 195,692 | $1.69M | 0.00% | −251,422−56.2% | Reduced |
| Moore Capital Management, LP | 188,504 | $1.63M | 0.04% | +188,504 | New |
| Sectoral Asset Management Inc | 185,900 | $1.61M | 1.12% | +185,900 | New |
| Perkins Capital Management Inc | 175,197 | $1.52M | 1.14% | +3,350+1.9% | Added |
| XTX Topco Ltd | 171,149 | $1.48M | 0.02% | −62,593−26.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 167,390 | $1.45M | 0.01% | −598,993−78.2% | Reduced |
| ExodusPoint Capital Management, LP | 161,715 | $1.40M | 0.01% | +161,715 | New |
| Invst, LLC | 158,570 | $1.37M | 0.13% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 125,130 | $1.36M | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 156,812 | $1.36M | 0.00% | +13,034+9.1% | Added |
| Price T Rowe Associates Inc | 155,465 | $1.34M | 0.00% | +35,994+30.1% | Added |
| Advisor Group Holdings, Inc. | 153,780 | $1.33M | 0.00% | +29,264+23.5% | Added |
| HighTower Advisors, LLC | 148,529 | $1.28M | 0.00% | +62,680+73.0% | Added |
| HSBC Holdings PLC | 145,833 | $1.27M | 0.00% | −157−0.1% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 145,053 | $1.25M | 0.02% | −20,126−12.2% | Reduced |
| California State Teachers Retirement System | 143,972 | $1.25M | 0.00% | −3,678−2.5% | Reduced |
| FirstWave Capital Management LLC | 143,851 | $1.24M | 0.55% | +143,851 | New |
| Kornitzer Capital Management Inc | 140,000 | $1.21M | 0.03% | +40,000+40.0% | Added |
| Barclays PLC | 139,815 | $1.21M | 0.00% | −15,051−9.7% | Reduced |
| Mercer Global Advisors Inc | 117,383 | $1.02M | 0.00% | −187,735−61.5% | Reduced |
| Creative Planning | 110,289 | $954.0K | 0.00% | +51,079+86.3% | Added |
| Western Wealth Management, LLC | 108,814 | $941.3K | 0.03% | +4,905+4.7% | Added |
| Envestnet Asset Management Inc | 105,631 | $913.7K | 0.00% | −41,416−28.2% | Reduced |
| Ieq Capital, LLC | 104,528 | $904.2K | 0.00% | +25,509+32.3% | Added |
| Aquatic Capital Management LLC | 103,064 | $891.5K | 0.03% | +103,064 | New |
| Spears Abacus Advisors LLC | 100,000 | $865.0K | 0.02% | 00.0% | Unchanged |
| Legal & General Group Plc | 99,488 | $860.1K | 0.00% | +1,570+1.6% | Added |
| Engineers Gate Manager LP | 99,185 | $858.0K | 0.01% | −187,282−65.4% | Reduced |