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 2025
Institutional positions in Alphatec Holdings, Inc. as of Jun 30, 2025. 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
- 239
- +9 vs. Q1 2025
- Shares held
- 101.1M
- −923.1K (−0.9%) vs. Q1 2025
- Total value
- $1.12B
- +$221.7M (+24.7%) vs. Q1 2025
- New holders
- 33
- 105 more added
- Sold out
- 24
- 65 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding Alphatec Holdings, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BFSG, LLC | 27,605 | $306.4K | 0.03% | 00.0% | Unchanged |
| Eldridge Investment Advisors, Inc. | 29,185 | $324.0K | 0.07% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 29,254 | $324.7K | 0.00% | −11,480−28.2% | Reduced |
| Lazard Asset Management LLC | 29,408 | $326.0K | 0.00% | −708,216−96.0% | Reduced |
| Numerai GP LLC | 31,346 | $347.9K | 0.05% | +31,346 | New |
| Ameriprise Financial Inc | 31,466 | $349.3K | 0.00% | −14,878−32.1% | Reduced |
| Birchview Capital, LP | 33,000 | $366.3K | 0.36% | 00.0% | Unchanged |
| Arizona State Retirement System | 33,654 | $373.6K | 0.00% | +3,180+10.4% | Added |
| Polen Capital Management LLC | 34,192 | $379.5K | 0.00% | +34,192 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 34,281 | $380.5K | 0.00% | +181+0.5% | Added |
| CWM, LLC | 35,540 | $394.0K | 0.00% | +4,204+13.4% | Added |
| Norden Group LLC | 35,737 | $396.7K | 0.04% | +100.0% | Added |
| Advisor Group Holdings, Inc. | 36,242 | $402.3K | 0.00% | +6,616+22.3% | Added |
| Commonwealth Equity Services, LLC | 39,625 | $440.0K | 0.00% | +3,167+8.7% | Added |
| Oxford Financial Group Ltd | 40,000 | $444.0K | 0.03% | 00.0% | Unchanged |
| Valeo Financial Advisors, LLC | 40,450 | $449.0K | 0.01% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 42,414 | $470.8K | 0.08% | +42,414 | New |
| Federated Hermes, Inc. | 42,723 | $474.2K | 0.00% | +42,723 | New |
| Independent Financial Group, LLC | 44,700 | $496.2K | 0.01% | −2,600−5.5% | Reduced |
| Cyndeo Wealth Partners, LLC | 46,841 | $519.9K | 0.03% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 48,313 | $536.3K | 0.00% | +37,698+355.1% | Added |
| Captrust Financial Advisors | 49,195 | $546.1K | 0.00% | +37,950+337.5% | Added |
| Voya Investment Management LLC | 52,766 | $585.7K | 0.00% | +3,205+6.5% | Added |
| Nebula Research & Development LLC | 54,286 | $602.6K | 0.05% | −33,625−38.2% | Reduced |
| Algert Global LLC | 54,579 | $605.8K | 0.01% | −91,090−62.5% | Reduced |
| Citigroup Inc | 55,665 | $617.9K | 0.00% | −28,938−34.2% | Reduced |
| Gsa Capital Partners LLP | 56,108 | $623.0K | 0.04% | +56,108 | New |
| Creative Planning | 58,120 | $645.1K | 0.00% | −1,077−1.8% | Reduced |
| Brevan Howard Capital Management LP | 59,079 | $655.8K | 0.01% | +59,079 | New |
| Dynamic Technology Lab Private Ltd | 59,641 | $662.0K | 0.09% | +34,298+135.3% | Added |
| Franklin Resources Inc | 60,484 | $671.4K | 0.00% | +256+0.4% | Added |
| Phillips Financial Management, LLC | 60,553 | $672.1K | 0.05% | 00.0% | Unchanged |
| Wealth Enhancement Advisory Services, LLC | 62,376 | $685.5K | 0.00% | +2,389+4.0% | Added |
| Manufacturers Life Insurance Company, The | 62,679 | $695.7K | 0.00% | +5,178+9.0% | Added |
| Occudo Quantitative Strategies LP | 66,900 | $742.6K | 0.08% | +66,900 | New |
| Courier Capital LLC | 69,000 | $765.9K | 0.05% | 00.0% | Unchanged |
| Manatuck Hill Partners, LLC | 70,000 | $777.0K | 0.29% | +70,000 | New |
| Voloridge Investment Management, LLC | 70,453 | $782.0K | 0.00% | −374,637−84.2% | Reduced |
| Ieq Capital, LLC | 71,386 | $792.4K | 0.00% | +7,546+11.8% | Added |
| Stifel Financial Corp | 72,216 | $801.6K | 0.00% | +6,835+10.5% | Added |
| Wells Fargo & Company | 74,264 | $824.3K | 0.00% | +7,688+11.5% | Added |
| Dark Forest Capital Management LP | 74,545 | $827.5K | 0.03% | −16,476−18.1% | Reduced |
| SEI Investments Co | 78,278 | $868.9K | 0.00% | +16,645+27.0% | Added |
| Price T Rowe Associates Inc | 78,396 | $871.0K | 0.00% | +11,901+17.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 79,717 | $884.9K | 0.00% | +5,712+7.7% | Added |
| Intech Investment Management LLC | 83,652 | $928.5K | 0.01% | +25,179+43.1% | Added |
| Jane Street Group, LLC | 86,018 | $954.8K | 0.00% | −52,118−37.7% | Reduced |
| Western Wealth Management, LLC | 91,511 | $1.02M | 0.06% | +4,461+5.1% | Added |
| Congress Wealth Management LLC | 92,722 | $1.03M | 0.01% | −106−0.1% | Reduced |
| Aquatic Capital Management LLC | 92,799 | $1.03M | 0.02% | +23,349+33.6% | Added |
| HighMark Wealth Management LLC | 94,400 | $1.05M | 0.51% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 95,216 | $1.06M | 0.00% | +45,473+91.4% | Added |
| California State Teachers Retirement System | 98,441 | $1.09M | 0.00% | 00.0% | Unchanged |
| Spears Abacus Advisors LLC | 100,000 | $1.11M | 0.02% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 102,154 | $1.13M | 0.00% | +51,793+102.8% | Added |
| Alliancebernstein L.P. | 115,930 | $1.29M | 0.00% | +13,800+13.5% | Added |
| UBS Oconnor LLC | 119,094 | $1.32M | 0.04% | −75,143−38.7% | Reduced |
| Legal & General Group Plc | 122,820 | $1.36M | 0.00% | +12,911+11.7% | Added |
| Tudor Investment Corp Et Al | 127,124 | $1.41M | 0.01% | −290,542−69.6% | Reduced |
| Verition Fund Management LLC | 142,186 | $1.58M | 0.01% | +78,168+122.1% | Added |
| Susquehanna International Group, LLP | 143,047 | $1.59M | 0.00% | +15,997+12.6% | Added |
| Invst, LLC | 158,549 | $1.76M | 0.22% | 00.0% | Unchanged |
| Citadel Advisors LLC | 168,153 | $1.87M | 0.00% | −390,916−69.9% | Reduced |
| Rhumbline Advisers | 172,042 | $1.91M | 0.00% | +23,293+15.7% | Added |
| F/M Investments LLC | 173,945 | $1.93M | 0.07% | +2,325+1.4% | Added |
| Prudential Financial Inc | 186,004 | $2.06M | 0.00% | +12,901+7.5% | Added |
| Swiss National Bank | 220,200 | $2.44M | 0.00% | +13,000+6.3% | Added |
| Zions Bancorporation, National Association | 220,208 | $2.44M | 0.13% | −733−0.3% | Reduced |
| Barclays PLC | 226,854 | $2.52M | 0.00% | +90,443+66.3% | Added |
| Marathon Capital Management | 231,375 | $2.57M | 0.65% | −7,400−3.1% | Reduced |
| Squarepoint Ops LLC | 239,870 | $2.66M | 0.01% | +46,349+24.0% | Added |
| Trexquant Investment LP | 243,004 | $2.70M | 0.03% | +113,508+87.7% | Added |
| Rock Springs Capital Management LP | 267,500 | $2.97M | 0.19% | 00.0% | Unchanged |
| Invesco Ltd. | 282,212 | $3.13M | 0.00% | +231,367+455.0% | Added |
| Schonfeld Strategic Advisors LLC | 300,936 | $3.34M | 0.03% | +160,063+113.6% | Added |
| Mercer Global Advisors Inc | 301,005 | $3.34M | 0.01% | +861+0.3% | Added |
| Point72 Asset Management, L.P. | 309,495 | $3.44M | 0.01% | −250,972−44.8% | Reduced |
| Great Lakes Advisors, LLC | 311,505 | $3.46M | 0.03% | −13,722−4.2% | Reduced |
| The PNC Financial Services Group, Inc. | 312,964 | $3.47M | 0.00% | +100.0% | Added |
| Bank of New York Mellon Corp | 335,077 | $3.72M | 0.00% | −310,081−48.1% | Reduced |
| Russell Investments Group, Ltd. | 346,254 | $3.84M | 0.00% | +9,791+2.9% | Added |
| Engineers Gate Manager LP | 347,339 | $3.86M | 0.05% | +136,006+64.4% | Added |
| Kopp Family Office, LLC | 369,355 | $4.10M | 2.65% | −1,005−0.3% | Reduced |
| Envestnet Asset Management Inc | 377,030 | $4.19M | 0.00% | −13,384−3.4% | Reduced |
| Congress Asset Management Co | 388,135 | $4.31M | 0.03% | −44,777−10.3% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 398,716 | $4.43M | 0.02% | +302,718+315.3% | Added |
| PDT Partners, LLC | 400,892 | $4.45M | 0.25% | +288,820+257.7% | Added |
| Rockefeller Capital Management L.P. | 405,254 | $4.50M | 0.01% | +4,528+1.1% | Added |
| LPL Financial LLC | 414,571 | $4.60M | 0.00% | −3,490−0.8% | Reduced |
| UBS Asset Management Americas Inc | 467,754 | $5.19M | 0.00% | +201,847+75.9% | Added |
| JPMorgan Chase & Co | 484,015 | $5.37M | 0.00% | −2,359−0.5% | Reduced |
| Millennium Management LLC | 484,956 | $5.38M | 0.00% | +149,917+44.7% | Added |
| First Trust Advisors LP | 584,235 | $6.49M | 0.01% | +380,048+186.1% | Added |
| Motley Fool Asset Management LLC | 604,810 | $6.71M | 0.31% | −20,990−3.4% | Reduced |
| Jump Financial, LLC | 609,773 | $6.77M | 0.08% | +406,489+200.0% | Added |
| AQR Capital Management LLC | 612,066 | $6.79M | 0.01% | −64,831−9.6% | Reduced |
| BNP Paribas Arbitrage, SA | 613,478 | $6.81M | 0.01% | +378,553+161.1% | Added |
| Royce & Associates LP | 640,175 | $7.11M | 0.07% | −507,804−44.2% | Reduced |
| Parkman Healthcare Partners LLC | 648,871 | $7.20M | 0.83% | +202,765+45.5% | Added |
| First Eagle Investment Management, LLC | 708,437 | $7.86M | 0.02% | −2,000−0.3% | Reduced |