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 |
|---|---|---|---|---|---|
| Assenagon Asset Management S.A. | 40,486 | $225.1K | 0.00% | +9,361+30.1% | Added |
| Oxford Financial Group Ltd | 40,528 | $225.3K | 0.01% | +528+1.3% | Added |
| Petrus Trust Company, LTA | 42,633 | $237.0K | 0.02% | +42,633 | New |
| IMC-Chicago, LLC | 43,337 | $241.0K | 0.01% | +43,337 | New |
| SG Americas Securities, LLC | 44,603 | $248.0K | 0.00% | +30,108+207.7% | Added |
| High Note Wealth, LLC | 45,000 | $250.2K | 0.07% | −5,000−10.0% | Reduced |
| Invesco Ltd. | 45,380 | $252.3K | 0.00% | +2,803+6.6% | Added |
| Cyndeo Wealth Partners, LLC | 46,841 | $260.4K | 0.02% | 00.0% | Unchanged |
| Creative Planning | 48,611 | $270.3K | 0.00% | +22,171+83.9% | Added |
| Bridgefront Capital, LLC | 49,642 | $276.0K | 0.11% | +49,642 | New |
| Janus Henderson Group PLC | 49,743 | $276.8K | 0.00% | −1,044,152−95.5% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 51,348 | $285.5K | 0.00% | +51,348 | New |
| Campbell & CO Investment Adviser LLC | 52,035 | $289.3K | 0.02% | +52,035 | New |
| HighTower Advisors, LLC | 52,232 | $290.0K | 0.00% | +7,299+16.2% | Added |
| Corebridge Financial, Inc. | 54,891 | $305.2K | 0.00% | −339−0.6% | Reduced |
| Manufacturers Life Insurance Company, The | 56,388 | $313.5K | 0.00% | −1,869−3.2% | Reduced |
| Procyon Private Wealth Partners, LLC | 57,930 | $322.1K | 0.02% | +28,150+94.5% | Added |
| MetLife Investment Management | 59,555 | $331.1K | 0.00% | 00.0% | Unchanged |
| Phillips Financial Management, LLC | 60,553 | $336.7K | 0.03% | 00.0% | Unchanged |
| Franklin Resources Inc | 64,450 | $342.9K | 0.00% | +48,308+299.3% | Added |
| Susquehanna International Group, LLP | 65,372 | $363.5K | 0.00% | +4,925+8.1% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 68,632 | $381.6K | 0.00% | +9,246+15.6% | Added |
| Gsa Capital Partners LLP | 77,577 | $431.0K | 0.03% | +77,577 | New |
| Nebula Research & Development LLC | 77,780 | $432.5K | 0.05% | +62,978+425.5% | Added |
| HBK Sorce Advisory LLC | 78,340 | $435.6K | 0.01% | +14,842+23.4% | Added |
| Citigroup Inc | 81,432 | $452.8K | 0.00% | +53,294+189.4% | Added |
| Two Sigma Advisers, LP | 83,500 | $464.3K | 0.00% | +70,800+557.5% | Added |
| Engineers Gate Manager LP | 87,794 | $488.1K | 0.01% | +49,997+132.3% | Added |
| Fernwood Investment Management, LLC | 91,287 | $507.6K | 0.17% | +20,300+28.6% | Added |
| California State Teachers Retirement System | 99,027 | $550.6K | 0.00% | +4,364+4.6% | Added |
| Spears Abacus Advisors LLC | 100,000 | $556.0K | 0.01% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 102,130 | $567.8K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 102,867 | $571.9K | 0.00% | +169+0.2% | Added |
| HighMark Wealth Management LLC | 107,400 | $597.1K | 0.33% | 00.0% | Unchanged |
| SEI Investments Co | 108,032 | $600.7K | 0.00% | −3,428−3.1% | Reduced |
| Schonfeld Strategic Advisors LLC | 108,656 | $604.1K | 0.00% | −702,409−86.6% | Reduced |
| Twinbeech Capital LP | 120,434 | $669.6K | 0.01% | +120,434 | New |
| Jennison Associates LLC | 123,432 | $686.3K | 0.00% | +123,432 | New |
| Wells Fargo & Company | 126,126 | $701.3K | 0.00% | +13,883+12.4% | Added |
| Congress Asset Management Co | 129,670 | $721.0K | 0.00% | −1,479−1.1% | Reduced |
| Rhumbline Advisers | 137,342 | $763.6K | 0.00% | −6,132−4.3% | Reduced |
| First Light Asset Management, LLC | 138,006 | $767.3K | 0.06% | −5,189,972−97.4% | Reduced |
| Renaissance Technologies LLC | 141,600 | $787.3K | 0.00% | −145,900−50.7% | Reduced |
| Jump Financial, LLC | 146,534 | $814.7K | 0.02% | +109,834+299.3% | Added |
| Tudor Investment Corp Et Al | 148,175 | $823.9K | 0.01% | +148,175 | New |
| Boothbay Fund Management, LLC | 151,176 | $840.5K | 0.03% | −114,424−43.1% | Reduced |
| Invst, LLC | 158,549 | $881.5K | 0.11% | +5,630+3.7% | Added |
| Cubist Systematic Strategies, LLC | 160,271 | $891.1K | 0.01% | +107,959+206.4% | Added |
| UBS Oconnor LLC | 162,297 | $902.4K | 0.02% | +58,526+56.4% | Added |
| Great Lakes Advisors, LLC | 164,812 | $916.4K | 0.01% | −11,801−6.7% | Reduced |
| Russell Investments Group, Ltd. | 166,524 | $925.9K | 0.00% | −21,281−11.3% | Reduced |
| Barclays PLC | 170,546 | $948.2K | 0.00% | +133,653+362.3% | Added |
| Citadel Advisors LLC | 172,542 | $959.3K | 0.00% | −58,480−25.3% | Reduced |
| Zions Bancorporation, N.A. | 173,180 | $962.9K | 0.07% | +89,992+108.2% | Added |
| Stifel Financial Corp | 178,702 | $993.6K | 0.00% | +29,411+19.7% | Added |
| Graham Capital Management, L.P. | 179,605 | $998.6K | 0.03% | +179,605 | New |
| Perkins Capital Management Inc | 180,667 | $1.00M | 0.94% | +100+0.1% | Added |
| Birchview Capital, LP | 198,000 | $1.10M | 0.95% | +110,000+125.0% | Added |
| UBS Asset Management Americas Inc | 201,672 | $1.12M | 0.00% | +5,883+3.0% | Added |
| Swiss National Bank | 204,900 | $1.14M | 0.00% | +14,900+7.8% | Added |
| Two Sigma Investments, LP | 216,670 | $1.20M | 0.00% | +199,136+1,135.7% | Added |
| Ameriprise Financial Inc | 235,486 | $1.31M | 0.00% | +43,214+22.5% | Added |
| Marathon Capital Management | 245,750 | $1.37M | 0.33% | −22,225−8.3% | Reduced |
| Algert Global LLC | 261,167 | $1.45M | 0.04% | +261,167 | New |
| Mercer Global Advisors Inc | 287,183 | $1.51M | 0.00% | +1,404+0.5% | Added |
| ExodusPoint Capital Management, LP | 288,752 | $1.60M | 0.02% | −549,874−65.6% | Reduced |
| Jane Street Group, LLC | 290,043 | $1.61M | 0.00% | +121,982+72.6% | Added |
| Bank of New York Mellon Corp | 301,981 | $1.68M | 0.00% | −72,761−19.4% | Reduced |
| The PNC Financial Services Group, Inc. | 311,834 | $1.73M | 0.00% | −11,054−3.4% | Reduced |
| UBS Group AG | 339,062 | $1.89M | 0.00% | +9,089+2.8% | Added |
| Intrinsic Edge Capital Management LLC | 343,483 | $1.91M | 0.24% | −124,739−26.6% | Reduced |
| LPL Financial LLC | 344,719 | $1.92M | 0.00% | −99,636−22.4% | Reduced |
| Aquatic Capital Management LLC | 365,300 | $2.03M | 0.05% | +365,300 | New |
| AlphaCentric Advisors LLC | 370,000 | $2.06M | 1.53% | +370,000 | New |
| Parkman Healthcare Partners LLC | 396,336 | $2.20M | 0.28% | −456,080−53.5% | Reduced |
| Alyeska Investment Group, L.P. | 398,846 | $2.22M | 0.01% | −931,956−70.0% | Reduced |
| Envestnet Asset Management Inc | 417,247 | $2.32M | 0.00% | +12,381+3.1% | Added |
| Rockefeller Capital Management L.P. | 431,856 | $2.40M | 0.01% | +252,200+140.4% | Added |
| Emerald Mutual Fund Advisers Trust | 433,127 | $2.41M | 0.13% | −403,414−48.2% | Reduced |
| Squarepoint Ops LLC | 463,301 | $2.58M | 0.01% | +192,660+71.2% | Added |
| First Eagle Investment Management, LLC | 482,035 | $2.68M | 0.01% | +379,535+370.3% | Added |
| AQR Capital Management LLC | 530,336 | $2.95M | 0.00% | +247,082+87.2% | Added |
| Balyasny Asset Management LLC | 540,094 | $3.00M | 0.01% | +540,094 | New |
| Polar Asset Management Partners Inc. | 621,224 | $3.45M | 0.08% | +492,324+381.9% | Added |
| Emerald Advisers, LLC | 685,447 | $3.81M | 0.15% | −336,078−32.9% | Reduced |
| Marshall Wace, LLP | 741,176 | $4.12M | 0.01% | −358,516−32.6% | Reduced |
| King Luther Capital Management Corp | 771,277 | $4.29M | 0.02% | −291,443−27.4% | Reduced |
| Voloridge Investment Management, LLC | 778,318 | $4.33M | 0.02% | +763,542+5,167.4% | Added |
| Deutsche Bank AG | 808,116 | $4.49M | 0.00% | −327,073−28.8% | Reduced |
| Charles Schwab Investment Management Inc | 823,222 | $4.58M | 0.00% | +15,577+1.9% | Added |
| Goldman Sachs Group Inc | 827,631 | $4.60M | 0.00% | +103,737+14.3% | Added |
| Point72 Asset Management, L.P. | 860,096 | $4.78M | 0.02% | −2,332,693−73.1% | Reduced |
| Granite Investment Partners, LLC | 876,977 | $4.88M | 0.21% | +212,776+32.0% | Added |
| Northern Trust Corp | 905,784 | $5.04M | 0.00% | +54,842+6.4% | Added |
| Next Century Growth Investors LLC | 959,032 | $5.33M | 0.43% | −635,281−39.8% | Reduced |
| New York State Common Retirement Fund | 991,815 | $5.51M | 0.01% | −47,553−4.6% | Reduced |
| Walleye Capital LLC | 1,061,462 | $5.90M | 0.06% | +32,529+3.2% | Added |
| Magnetar Financial LLC | 1,103,014 | $6.13M | 0.13% | +54,503+5.2% | Added |
| Morgan Stanley | 1,169,653 | $6.50M | 0.00% | +279,765+31.4% | Added |
| Royal Bank of Canada | 1,174,477 | $6.53M | 0.00% | −617,877−34.5% | Reduced |