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, Q3 2024
Institutional positions in Alphatec Holdings, Inc. as of Sep 30, 2024. 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
- 216
- −1 vs. Q2 2024
- Shares held
- 83.0M
- −2.16M (−2.5%) vs. Q2 2024
- Total value
- $461.3M
- −$428.5M (−48.2%) vs. Q2 2024
- New holders
- 43
- 87 more added
- Sold out
- 44
- 58 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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, Q3 2024
Shares, value and share of portfolio for each institution holding Alphatec Holdings, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 8,258,652 | $45.9M | 0.00% | +8,258,652 | New |
| Vanguard Group Inc | 5,921,183 | $32.9M | 0.00% | +165,082+2.9% | Added |
| Millennium Management LLC | 4,432,483 | $24.6M | 0.02% | +1,034,081+30.4% | Added |
| Bank of America Corp | 4,389,246 | $24.4M | 0.00% | +1,661,034+60.9% | Added |
| Braidwell LP | 4,041,065 | $22.5M | 0.64% | +1,846,165+84.1% | Added |
| JPMorgan Chase & Co | 4,012,838 | $22.3M | 0.00% | +571,428+16.6% | Added |
| American Century Companies Inc | 3,654,277 | $20.3M | 0.01% | −387,265−9.6% | Reduced |
| State Street Corp | 3,138,960 | $17.5M | 0.00% | +287,350+10.1% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,928,094 | $16.3M | 0.04% | +297,850+11.3% | Added |
| Geode Capital Management, LLC | 2,362,879 | $13.1M | 0.00% | −34,906−1.5% | Reduced |
| Cerity Partners LLC | 1,894,185 | $10.5M | 0.02% | +1,369+0.1% | Added |
| Standard Life Aberdeen plc | 1,539,524 | $8.56M | 0.02% | −102,470−6.2% | Reduced |
| Nuveen Asset Management, LLC | 1,448,666 | $8.05M | 0.00% | +935,911+182.5% | Added |
| Penn Capital Management Co Inc | 1,306,249 | $7.28M | 0.67% | −42,846−3.2% | Reduced |
| Royce & Associates LP | 1,212,286 | $6.74M | 0.06% | +165,954+15.9% | Added |
| Artisan Partners Limited Partnership | 1,209,652 | $6.73M | 0.01% | −52,216−4.1% | Reduced |
| Royal Bank of Canada | 1,174,477 | $6.53M | 0.00% | −617,877−34.5% | Reduced |
| Morgan Stanley | 1,169,653 | $6.50M | 0.00% | +279,765+31.4% | Added |
| Magnetar Financial LLC | 1,103,014 | $6.13M | 0.13% | +54,503+5.2% | Added |
| Walleye Capital LLC | 1,061,462 | $5.90M | 0.06% | +32,529+3.2% | Added |
| New York State Common Retirement Fund | 991,815 | $5.51M | 0.01% | −47,553−4.6% | Reduced |
| Next Century Growth Investors LLC | 959,032 | $5.33M | 0.43% | −635,281−39.8% | Reduced |
| Northern Trust Corp | 905,784 | $5.04M | 0.00% | +54,842+6.4% | Added |
| Granite Investment Partners, LLC | 876,977 | $4.88M | 0.21% | +212,776+32.0% | Added |
| Point72 Asset Management, L.P. | 860,096 | $4.78M | 0.02% | −2,332,693−73.1% | Reduced |
| Goldman Sachs Group Inc | 827,631 | $4.60M | 0.00% | +103,737+14.3% | Added |
| Charles Schwab Investment Management Inc | 823,222 | $4.58M | 0.00% | +15,577+1.9% | Added |
| Deutsche Bank AG | 808,116 | $4.49M | 0.00% | −327,073−28.8% | Reduced |
| Voloridge Investment Management, LLC | 778,318 | $4.33M | 0.02% | +763,542+5,167.4% | Added |
| King Luther Capital Management Corp | 771,277 | $4.29M | 0.02% | −291,443−27.4% | Reduced |
| Marshall Wace, LLP | 741,176 | $4.12M | 0.01% | −358,516−32.6% | Reduced |
| Emerald Advisers, LLC | 685,447 | $3.81M | 0.15% | −336,078−32.9% | Reduced |
| Polar Asset Management Partners Inc. | 621,224 | $3.45M | 0.08% | +492,324+381.9% | Added |
| Balyasny Asset Management LLC | 540,094 | $3.00M | 0.01% | +540,094 | New |
| AQR Capital Management LLC | 530,336 | $2.95M | 0.00% | +247,082+87.2% | Added |
| First Eagle Investment Management, LLC | 482,035 | $2.68M | 0.01% | +379,535+370.3% | Added |
| Squarepoint Ops LLC | 463,301 | $2.58M | 0.01% | +192,660+71.2% | Added |
| Emerald Mutual Fund Advisers Trust | 433,127 | $2.41M | 0.13% | −403,414−48.2% | Reduced |
| Rockefeller Capital Management L.P. | 431,856 | $2.40M | 0.01% | +252,200+140.4% | Added |
| Envestnet Asset Management Inc | 417,247 | $2.32M | 0.00% | +12,381+3.1% | Added |
| Alyeska Investment Group, L.P. | 398,846 | $2.22M | 0.01% | −931,956−70.0% | Reduced |
| Parkman Healthcare Partners LLC | 396,336 | $2.20M | 0.28% | −456,080−53.5% | Reduced |
| AlphaCentric Advisors LLC | 370,000 | $2.06M | 1.53% | +370,000 | New |
| Aquatic Capital Management LLC | 365,300 | $2.03M | 0.05% | +365,300 | New |
| LPL Financial LLC | 344,719 | $1.92M | 0.00% | −99,636−22.4% | Reduced |
| Intrinsic Edge Capital Management LLC | 343,483 | $1.91M | 0.24% | −124,739−26.6% | Reduced |
| UBS Group AG | 339,062 | $1.89M | 0.00% | +9,089+2.8% | Added |
| The PNC Financial Services Group, Inc. | 311,834 | $1.73M | 0.00% | −11,054−3.4% | Reduced |
| Bank of New York Mellon Corp | 301,981 | $1.68M | 0.00% | −72,761−19.4% | Reduced |
| Jane Street Group, LLC | 290,043 | $1.61M | 0.00% | +121,982+72.6% | Added |
| ExodusPoint Capital Management, LP | 288,752 | $1.60M | 0.02% | −549,874−65.6% | Reduced |
| Mercer Global Advisors Inc | 287,183 | $1.51M | 0.00% | +1,404+0.5% | Added |
| Algert Global LLC | 261,167 | $1.45M | 0.04% | +261,167 | New |
| Marathon Capital Management | 245,750 | $1.37M | 0.33% | −22,225−8.3% | Reduced |
| Ameriprise Financial Inc | 235,486 | $1.31M | 0.00% | +43,214+22.5% | Added |
| Two Sigma Investments, LP | 216,670 | $1.20M | 0.00% | +199,136+1,135.7% | Added |
| Swiss National Bank | 204,900 | $1.14M | 0.00% | +14,900+7.8% | Added |
| UBS Asset Management Americas Inc | 201,672 | $1.12M | 0.00% | +5,883+3.0% | Added |
| Birchview Capital, LP | 198,000 | $1.10M | 0.95% | +110,000+125.0% | Added |
| Perkins Capital Management Inc | 180,667 | $1.00M | 0.94% | +100+0.1% | Added |
| Graham Capital Management, L.P. | 179,605 | $998.6K | 0.03% | +179,605 | New |
| Stifel Financial Corp | 178,702 | $993.6K | 0.00% | +29,411+19.7% | Added |
| Zions Bancorporation, N.A. | 173,180 | $962.9K | 0.07% | +89,992+108.2% | Added |
| Citadel Advisors LLC | 172,542 | $959.3K | 0.00% | −58,480−25.3% | Reduced |
| Barclays PLC | 170,546 | $948.2K | 0.00% | +133,653+362.3% | Added |
| Russell Investments Group, Ltd. | 166,524 | $925.9K | 0.00% | −21,281−11.3% | Reduced |
| Great Lakes Advisors, LLC | 164,812 | $916.4K | 0.01% | −11,801−6.7% | Reduced |
| UBS Oconnor LLC | 162,297 | $902.4K | 0.02% | +58,526+56.4% | Added |
| Cubist Systematic Strategies, LLC | 160,271 | $891.1K | 0.01% | +107,959+206.4% | Added |
| Invst, LLC | 158,549 | $881.5K | 0.11% | +5,630+3.7% | Added |
| Boothbay Fund Management, LLC | 151,176 | $840.5K | 0.03% | −114,424−43.1% | Reduced |
| Tudor Investment Corp Et Al | 148,175 | $823.9K | 0.01% | +148,175 | New |
| Jump Financial, LLC | 146,534 | $814.7K | 0.02% | +109,834+299.3% | Added |
| Renaissance Technologies LLC | 141,600 | $787.3K | 0.00% | −145,900−50.7% | Reduced |
| First Light Asset Management, LLC | 138,006 | $767.3K | 0.06% | −5,189,972−97.4% | Reduced |
| Rhumbline Advisers | 137,342 | $763.6K | 0.00% | −6,132−4.3% | Reduced |
| Congress Asset Management Co | 129,670 | $721.0K | 0.00% | −1,479−1.1% | Reduced |
| Wells Fargo & Company | 126,126 | $701.3K | 0.00% | +13,883+12.4% | Added |
| Jennison Associates LLC | 123,432 | $686.3K | 0.00% | +123,432 | New |
| Twinbeech Capital LP | 120,434 | $669.6K | 0.01% | +120,434 | New |
| Schonfeld Strategic Advisors LLC | 108,656 | $604.1K | 0.00% | −702,409−86.6% | Reduced |
| SEI Investments Co | 108,032 | $600.7K | 0.00% | −3,428−3.1% | Reduced |
| HighMark Wealth Management LLC | 107,400 | $597.1K | 0.33% | 00.0% | Unchanged |
| Legal & General Group Plc | 102,867 | $571.9K | 0.00% | +169+0.2% | Added |
| Alliancebernstein L.P. | 102,130 | $567.8K | 0.00% | 00.0% | Unchanged |
| Spears Abacus Advisors LLC | 100,000 | $556.0K | 0.01% | 00.0% | Unchanged |
| California State Teachers Retirement System | 99,027 | $550.6K | 0.00% | +4,364+4.6% | Added |
| Fernwood Investment Management, LLC | 91,287 | $507.6K | 0.17% | +20,300+28.6% | Added |
| Engineers Gate Manager LP | 87,794 | $488.1K | 0.01% | +49,997+132.3% | Added |
| Two Sigma Advisers, LP | 83,500 | $464.3K | 0.00% | +70,800+557.5% | Added |
| Citigroup Inc | 81,432 | $452.8K | 0.00% | +53,294+189.4% | Added |
| HBK Sorce Advisory LLC | 78,340 | $435.6K | 0.01% | +14,842+23.4% | Added |
| Nebula Research & Development LLC | 77,780 | $432.5K | 0.05% | +62,978+425.5% | Added |
| Gsa Capital Partners LLP | 77,577 | $431.0K | 0.03% | +77,577 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 68,632 | $381.6K | 0.00% | +9,246+15.6% | Added |
| Susquehanna International Group, LLP | 65,372 | $363.5K | 0.00% | +4,925+8.1% | Added |
| Franklin Resources Inc | 64,450 | $342.9K | 0.00% | +48,308+299.3% | Added |
| Phillips Financial Management, LLC | 60,553 | $336.7K | 0.03% | 00.0% | Unchanged |
| MetLife Investment Management | 59,555 | $331.1K | 0.00% | 00.0% | Unchanged |
| Procyon Private Wealth Partners, LLC | 57,930 | $322.1K | 0.02% | +28,150+94.5% | Added |