Alphatec HoldingsATEC
13F holders, Q3 2025 (September 30)275holders +36
60new positions
22sold out
8famous investors
$14.55avg. 13F price*
At the end of Q3 2025, 275 institutions reported holding Alphatec Holdings Inc. (ATEC) in their 13F filings, up 36 from Q2 2025. 60 opened new positions and 22 sold out. The largest holders were BlackRock, Inc. ($150.8M), Vanguard Group Inc. ($99.1M) and American Century Companies Inc. ($92.1M). 8 famous investors held it, including Paul Tudor Jones (0.1% of Tudor Investment Corporation's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Alphatec Holdings Inc.
- CUSIP
- 02081G201
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 60 | $43.0M |
| Exits | 22 | $15.7M |
All 13F filers, Q2 2025 → Q3 2025: 15,911,497 shares bought and 8,629,697 shares sold, net +7,281,800 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 275 holders
| BlackRock, Inc. | 0.00% | Add +9.0% | 10,370,297 | $150.8M |
| Vanguard Group Inc. | 0.00% | Add +2.4% | 6,815,058 | $99.1M |
| American Century Companies Inc. | 0.05% | Add +2.6% | 6,336,491 | $92.1M |
| Royal Bank of Canada | 0.01% | Add +12.6% | 5,012,175 | $72.9M |
| Morgan Stanley | 0.00% | Add +85.7% | 3,556,745 | $51.7M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.12% | Reduce -18.8% | 3,256,357 | $47.3M |
| Deutsche Bank AG | 0.02% | Add +65.0% | 3,121,529 | $45.4M |
| Nuveen, LLC | 0.01% | Add +15.8% | 2,911,808 | $42.3M |
| Geode Capital Management, LLC | 0.00% | Add +3.6% | 2,795,561 | $40.7M |
| State Street Corp. | 0.00% | Reduce -1.7% | 2,714,953 | $39.5M |
| Bank of America Corp. | 0.00% | Reduce -7.2% | 2,586,587 | $37.6M |
| Next Century Growth Investors LLC | 2.42% | Add +10.6% | 2,279,383 | $33.1M |
| Cerity Partners LLC | 0.04% | Add +0.0% | 1,854,156 | $27.0M |
| Two Sigma Investments, LP | 0.04% | Add +59.0% | 1,794,324 | $26.1M |
| Walleye Capital LLC | 0.22% | Add +42.3% | 1,683,468 | $24.5M |
| Emerald Advisers, LLC | 0.76% | Reduce -2.7% | 1,638,882 | $23.8M |
| Penn Capital Management Company, LLC | 1.75% | Reduce -9.4% | 1,562,431 | $22.8M |
| Goldman Sachs Group Inc. | 0.00% | Add +18.9% | 1,556,867 | $22.6M |
| Braidwell LP | 0.89% | Reduce -58.3% | 1,514,604 | $22.0M |
| Northern Trust Corp. | 0.00% | Add +0.6% | 1,482,947 | $21.6M |
| Driehaus Capital Management LLC | 0.15% | Reduce -3.0% | 1,409,613 | $20.5M |
| Granite Investment Partners, LLC | 1.14% | Reduce -19.8% | 1,380,030 | $20.1M |
| Intrinsic Edge Capital Management LLC | 2.85% | No change | 1,290,528 | $18.8M |
| Two Sigma Advisers, LP | 0.04% | Add +65.7% | 1,255,500 | $18.3M |
| Western Standard LLC | 9.76% | No change | 1,255,374 | $18.3M |
| New York State Common Retirement Fund | 0.02% | Reduce -6.6% | 1,251,065 | $18.2M |
| UBS Group AG | 0.00% | Add +3.1% | 1,248,510 | $18.2M |
| MetLife Investment Management, LLC | 0.08% | Reduce -16.8% | 1,099,421 | $16.0M |
| Prudential Financial Inc. | 0.02% | Add +485.3% | 1,088,759 | $15.8M |
| Aberdeen Group plc | 0.02% | Reduce -2.2% | 991,403 | $14.4M |
| Renaissance Technologies | 0.02% | Add +31.6% | 979,000 | $14.2M |
| Motley Fool Wealth Management, LLC | 0.95% | Reduce -10.6% | 967,936 | $14.1M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +7.8% | 959,213 | $13.9M |
| Emerald Mutual Fund Advisers Trust | 0.72% | Reduce -3.0% | 956,049 | $13.9M |
| Tudor Investment Corporation | 0.09% | Add +608.4% | 900,491 | $13.1M |
| King Luther Capital Management Corp. | 0.05% | No change | 858,584 | $12.5M |
| Macquarie Group Ltd. | 0.01% | Add +9.1% | 809,350 | $11.8M |
| Assenagon Asset Management S.A. | 0.02% | Add +7083.2% | 750,429 | $10.9M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.03% | Add +87.4% | 747,253 | $10.9M |
| First Eagle Investment Management, LLC | 0.02% | Reduce -1.4% | 698,137 | $10.2M |
| Parkman Healthcare Partners LLC | 1.11% | Add +7.4% | 696,980 | $10.1M |
| Bank of Montreal | 0.00% | Reduce -6.5% | 694,453 | $10.1M |
| Cubist Systematic Strategies, LLC | 0.14% | Reduce -22.8% | 679,050 | $9.9M |
| BNP Paribas Financial Markets | 0.01% | Add +3.8% | 636,615 | $9.3M |
| AQR Capital Management | 0.01% | Reduce -0.6% | 608,633 | $8.8M |
| Squarepoint Ops LLC | 0.02% | Add +147.6% | 593,916 | $8.6M |
| Motley Fool Asset Management LLC | 0.35% | Reduce -4.8% | 575,779 | $8.4M |
| Millennium Management | 0.01% | Add +17.0% | 567,578 | $8.3M |
| Royce & Associates LP | 0.08% | Reduce -13.3% | 554,694 | $8.1M |
| Oberweis Asset Management Inc./ | 0.26% | New | 461,122 | $6.7M |
| JPMorgan Chase & Co. | 0.00% | Reduce -7.9% | 445,701 | $6.5M |
| First Trust Advisors LP | 0.00% | Reduce -23.7% | 445,657 | $6.5M |
| Trexquant Investment LP | 0.07% | Add +82.8% | 444,259 | $6.5M |
| Rockefeller Capital Management L.P. | 0.01% | Add +3.8% | 420,744 | $6.1M |
| Jane Street Group, LLC | 0.01% | Add +366.5% | 401,257 | $5.8M |
| PDT Partners, LLC | 0.37% | No change | 400,892 | $5.8M |
| Congress Asset Management Co. | 0.04% | Reduce -1.0% | 384,334 | $5.6M |
| HSBC Holdings PLC | 0.00% | Add +2279.2% | 372,485 | $5.5M |
| Jump Financial, LLC | 0.07% | Reduce -39.5% | 368,945 | $5.4M |
| Kopp Family Office, LLC | 3.46% | Reduce -1.2% | 365,055 | $5.3M |
| LPL Financial LLC | 0.00% | Reduce -12.4% | 363,247 | $5.3M |
| Invesco Ltd. | 0.00% | Add +28.4% | 362,306 | $5.3M |
| Bank of New York Mellon Corp | 0.00% | Reduce -4.9% | 318,656 | $4.6M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -8.9% | 315,413 | $4.6M |
| Engineers Gate Manager LP | 0.05% | Reduce -9.3% | 314,932 | $4.6M |
| PNC Financial Services Group, Inc. | 0.00% | Add +0.0% | 312,979 | $4.6M |
| Mercer Global Advisors Inc. | 0.01% | Add +2.1% | 307,207 | $4.5M |
| Rock Springs Capital Management LP | 0.26% | Add +13.1% | 302,500 | $4.4M |
| Informed Momentum Co LLC | 0.50% | New | 303,208 | $4.3M |
| Great Lakes Advisors, LLC | 0.03% | Reduce -10.9% | 277,491 | $4.0M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -41.9% | 271,867 | $4.0M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | New | 241,000 | $3.5M |
| Lisanti Capital Growth, LLC | 0.81% | New | 227,287 | $3.3M |
| Swiss National Bank | 0.00% | Add +3.0% | 226,700 | $3.3M |
| Marathon Capital Management | 0.67% | Reduce -13.2% | 200,925 | $2.9M |
| FMR LLC | 0.00% | Add +1767.1% | 192,423 | $2.8M |
| Ossiam | 0.04% | New | 192,100 | $2.8M |
| Zions Bancorporation, National Association | 0.14% | Reduce -12.9% | 191,886 | $2.8M |
| Citadel Advisors | 0.00% | Add +9.9% | 184,892 | $2.7M |
| Quantbot Technologies LP | 0.07% | Add +745.8% | 184,041 | $2.7M |
| Barclays PLC | 0.00% | Reduce -19.6% | 182,440 | $2.7M |
| Perkins Capital Management Inc. | 2.22% | Reduce -3.6% | 173,317 | $2.5M |
| ExodusPoint Capital Management, LP | 0.04% | New | 171,714 | $2.5M |
| Canada Pension Plan Investment Board | 0.00% | Add +7704.6% | 171,700 | $2.5M |
| Rhumbline Advisers | 0.00% | Reduce -2.3% | 168,024 | $2.4M |
| Qube Research & Technologies Ltd | 0.00% | New | 160,818 | $2.3M |
| Invst, LLC | 0.26% | No change | 158,549 | $2.3M |
| Schonfeld Strategic Advisors LLC | 0.02% | Reduce -47.5% | 157,963 | $2.3M |
| Point72 Asset Management | 0.01% | Reduce -51.4% | 150,339 | $2.2M |
| Osaic Holdings, Inc. | 0.00% | Add +262.7% | 131,445 | $1.9M |
| Verition Fund Management LLC | 0.01% | Reduce -9.3% | 128,929 | $1.9M |
| F/m Investments LLC | 0.07% | Reduce -27.2% | 126,691 | $1.8M |
| Legal & General Group Plc | 0.00% | Add +2.7% | 126,177 | $1.8M |
| Alliancebernstein L.P. | 0.00% | Add +7.9% | 125,130 | $1.8M |
| Sei Investments Co. | 0.00% | Add +55.7% | 121,886 | $1.8M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -67.7% | 121,792 | $1.8M |
| Dark Forest Capital Management LP | 0.07% | Add +61.9% | 120,712 | $1.8M |
| Y-Intercept (Hong Kong) Ltd | 0.04% | New | 116,106 | $1.7M |
| Brevan Howard Capital Management LP | 0.02% | Add +92.4% | 113,654 | $1.7M |
| California State Teachers Retirement System | 0.00% | Add +12.3% | 110,496 | $1.6M |
"% of holder's portfolio" is ATEC's weight in each manager's 13F, not the share of Alphatec Holdings Inc. the manager owns.