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 2021
Institutional positions in Alphatec Holdings, Inc. as of Jun 30, 2021. 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
- 153
- −5 vs. Q1 2021
- Shares held
- 44.6M
- +549.6K (+1.2%) vs. Q1 2021
- Total value
- $681.7M
- −$10.3M (−1.5%) vs. Q1 2021
- New holders
- 20
- 62 more added
- Sold out
- 25
- 43 more reduced
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding Alphatec Holdings, Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Phillips Financial Management, LLC | 67,757 | $1.00K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 83 | $1.00K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 61 | $1.00K | 0.00% | +61 | New |
| Red Door Wealth Management, LLC | 100 | $1.00K | 0.00% | +100 | New |
| West Paces Advisors Inc. | 100 | $1.53K | 0.00% | +100 | New |
| Steward Partners Investment Advisory, LLC | 100 | $2.00K | 0.00% | −3,650−97.3% | Reduced |
| TCI Wealth Advisors, Inc. | 178 | $3.00K | 0.00% | +64+56.1% | Added |
| Meeder Asset Management Inc | 185 | $3.00K | 0.00% | +185 | New |
| Sugarloaf Wealth Management, LLC | 437 | $7.00K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 800 | $12.0K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 1,000 | $15.0K | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 1,108 | $17.0K | 0.01% | +238+27.4% | Added |
| Monetary Management Group Inc | 1,250 | $19.0K | 0.01% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,670 | $26.0K | 0.00% | −1,385−45.3% | Reduced |
| BNP Paribas Arbitrage, SA | 2,729 | $41.8K | 0.00% | −5,648−67.4% | Reduced |
| Dorsey Wright & Associates | 2,813 | $43.0K | 0.01% | 00.0% | Unchanged |
| Quantbot Technologies LP | 2,951 | $45.0K | 0.00% | +1,179+66.5% | Added |
| Front Row Advisors LLC | 4,000 | $47.0K | 0.02% | 00.0% | Unchanged |
| Great West Life Assurance Co | 3,231 | $49.0K | 0.00% | 00.0% | Unchanged |
| Toth Financial Advisory Corp | 3,400 | $52.0K | 0.01% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 3,893 | $60.0K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 4,904 | $75.0K | 0.01% | +4,904 | New |
| Citigroup Inc | 5,367 | $82.0K | 0.00% | −3,121−36.8% | Reduced |
| Ameritas Investment Partners, Inc. | 5,397 | $83.0K | 0.00% | +785+17.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,785 | $104.0K | 0.00% | 00.0% | Unchanged |
| Duncker Streett & Co Inc | 7,000 | $107.0K | 0.02% | 00.0% | Unchanged |
| Newton One Investments LLC | 7,000 | $107.0K | 0.08% | 00.0% | Unchanged |
| Spire Wealth Management | 8,000 | $123.0K | 0.00% | +200+2.6% | Added |
| IFP Advisors, Inc | 8,459 | $130.0K | 0.00% | −1,263−13.0% | Reduced |
| O'Shaughnessy Asset Management, LLC | 9,569 | $147.0K | 0.00% | +2,062+27.5% | Added |
| Beacon Investment Advisory Services, Inc. | 10,000 | $153.0K | 0.01% | 00.0% | Unchanged |
| Elk River Wealth Management, LLC | 10,000 | $153.0K | 0.04% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 10,330 | $158.0K | 0.00% | −2,842−21.6% | Reduced |
| CIBC Private Wealth Group, LLC | 10,404 | $159.0K | 0.00% | +400+4.0% | Added |
| Reilly Financial Advisors, LLC | 11,000 | $169.0K | 0.01% | 00.0% | Unchanged |
| Raymond James & Associates | 11,382 | $174.0K | 0.00% | −3,289−22.4% | Reduced |
| HBK Sorce Advisory LLC | 12,020 | $184.0K | 0.01% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 12,183 | $187.0K | 0.17% | +12,183 | New |
| Victory Capital Management Inc | 12,287 | $188.0K | 0.00% | −1,935−13.6% | Reduced |
| TownSquare Capital, LLC | 12,657 | $190.0K | 0.01% | 00.0% | Unchanged |
| DFPG Investments, LLC | 12,657 | $191.0K | 0.07% | 00.0% | Unchanged |
| Amalgamated Bank | 12,736 | $195.0K | 0.00% | +12,736 | New |
| Port Capital LLC | 13,000 | $199.0K | 0.01% | +1,000+8.3% | Added |
| Kestra Private Wealth Services, LLC | 13,700 | $210.0K | 0.01% | +500+3.8% | Added |
| Barclays PLC | 14,112 | $216.0K | 0.00% | −41,470−74.6% | Reduced |
| Parametric Portfolio Associates LLC | 14,542 | $223.0K | 0.00% | −108,158−88.1% | Reduced |
| STRS Ohio | 15,200 | $232.0K | 0.00% | +1,900+14.3% | Added |
| Arizona State Retirement System | 16,812 | $258.0K | 0.00% | −310−1.8% | Reduced |
| Tibra Equities Europe Ltd | 17,199 | $263.0K | 0.08% | +17,199 | New |
| ProShare Advisors LLC | 17,859 | $274.0K | 0.00% | +3,143+21.4% | Added |
| State Board of Administration of Florida Retirement System | 18,136 | $278.0K | 0.00% | +1,306+7.8% | Added |
| Valeo Financial Advisors, LLC | 18,600 | $285.0K | 0.02% | +175+0.9% | Added |
| Old Mission Capital LLC | 18,828 | $288.0K | 0.01% | +18,828 | New |
| Metropolitan Life Insurance Co | 18,988 | $290.9K | 0.00% | +5,400+39.7% | Added |
| Courier Capital LLC | 19,100 | $293.0K | 0.03% | +100+0.5% | Added |
| D. E. Shaw & Co., Inc. | 19,331 | $296.0K | 0.00% | +19,331 | New |
| Blair William & Co | 20,075 | $308.0K | 0.00% | +75+0.4% | Added |
| Schonfeld Strategic Advisors LLC | 20,315 | $312.0K | 0.00% | +20,315 | New |
| Lee Financial Co | 20,431 | $313.0K | 0.07% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 21,622 | $331.0K | 0.00% | −186,001−89.6% | Reduced |
| Ten Capital Wealth Advisors, LLC | 21,600 | $331.0K | 0.08% | 00.0% | Unchanged |
| Algert Global LLC | 21,860 | $335.0K | 0.11% | +21,860 | New |
| Captrust Financial Advisors | 22,550 | $345.0K | 0.00% | +4,866+27.5% | Added |
| State of Wisconsin Investment Board | 23,200 | $355.0K | 0.00% | +23,200 | New |
| Rehmann Capital Advisory Group | 23,950 | $366.9K | 0.04% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 23,950 | $367.0K | 0.00% | −933−3.7% | Reduced |
| MetLife Investment Management | 25,663 | $393.2K | 0.00% | +3,900+17.9% | Added |
| Voya Investment Management LLC | 26,483 | $406.0K | 0.00% | +2,699+11.3% | Added |
| Advisor Group Holdings, Inc. | 27,039 | $414.0K | 0.00% | −514−1.9% | Reduced |
| Invesco Ltd. | 29,690 | $455.0K | 0.00% | −431,793−93.6% | Reduced |
| Royal Bank of Canada | 29,827 | $456.0K | 0.00% | −3,811−11.3% | Reduced |
| Harvest Investment Services, LLC | 29,926 | $458.0K | 0.19% | +29,926 | New |
| Rockefeller Capital Management L.P. | 30,000 | $459.0K | 0.00% | +4,000+15.4% | Added |
| Legal & General Group Plc | 32,557 | $499.0K | 0.00% | +1,170+3.7% | Added |
| HRT Financial LP | 35,635 | $545.0K | 0.00% | +35,635 | New |
| Credit Suisse AG | 36,615 | $561.0K | 0.00% | +3,360+10.1% | Added |
| Independent Financial Group, LLC | 37,500 | $574.5K | 0.06% | 00.0% | Unchanged |
| American International Group, Inc. | 38,572 | $591.0K | 0.00% | +6,478+20.2% | Added |
| Manufacturers Life Insurance Company, The | 39,245 | $601.0K | 0.00% | +7,922+25.3% | Added |
| Granite Point Capital Management, L.P. | 42,000 | $643.0K | 0.19% | −18,000−30.0% | Reduced |
| Mesirow Financial Investment Management, Inc. | 42,065 | $644.0K | 1.65% | −12,101−22.3% | Reduced |
| Bel Air Investment Advisors LLC | 45,000 | $689.0K | 0.02% | +45,000 | New |
| Gsa Capital Partners LLP | 46,248 | $709.0K | 0.08% | +8,691+23.1% | Added |
| UBS Group AG | 48,537 | $744.0K | 0.00% | −20,382−29.6% | Reduced |
| Susquehanna International Group, LLP | 49,485 | $758.0K | 0.00% | −17,623−26.3% | Reduced |
| Maven Securities LTD | 62,013 | $950.0K | 0.10% | −99,080−61.5% | Reduced |
| Winning Points Advisors, LLC | 70,000 | $1.07M | 0.80% | −1,300−1.8% | Reduced |
| Rhumbline Advisers | 70,079 | $1.07M | 0.00% | +9,974+16.6% | Added |
| Gyon Technologies Capital Management, LP | 76,504 | $1.17M | 0.38% | +61,521+410.6% | Added |
| PDT Partners, LLC | 80,603 | $1.24M | 0.08% | +36,411+82.4% | Added |
| Marshall Wace North America L.P. | 81,012 | $1.24M | 0.01% | −105,572−56.6% | Reduced |
| Bank of America Corp | 83,472 | $1.28M | 0.00% | −1,213−1.4% | Reduced |
| Squarepoint Ops LLC | 83,726 | $1.28M | 0.01% | +6,401+8.3% | Added |
| Cubist Systematic Strategies, LLC | 84,731 | $1.30M | 0.01% | +10,225+13.7% | Added |
| Alliancebernstein L.P. | 85,000 | $1.30M | 0.00% | +29,300+52.6% | Added |
| Invst, LLC | 96,194 | $1.36M | 0.22% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 92,490 | $1.42M | 0.00% | +5,494+6.3% | Added |
| Massachusetts Financial Services Co | 93,545 | $1.43M | 0.00% | +802+0.9% | Added |
| California State Teachers Retirement System | 94,842 | $1.45M | 0.00% | +11,809+14.2% | Added |
| Spears Abacus Advisors LLC | 100,000 | $1.53M | 0.11% | 00.0% | Unchanged |