Alphatec HoldingsATEC
13F holders, Q2 2026 (June 30)267holders −18
35new positions
53sold out
5famous investors
$8.66avg. 13F price*
At the end of Q2 2026, 267 institutions reported holding Alphatec Holdings Inc. (ATEC) in their 13F filings, down 18 from Q1 2026. 35 opened new positions and 53 sold out. The largest holders were BlackRock, Inc. ($98.0M), Braidwell LP ($56.5M) and American Century Companies Inc. ($56.4M). 5 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Alphatec Holdings Inc.
- CUSIP
- 02081G201
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 35 | $70.4M |
| Exits | 53 | $135.5M |
All 13F filers, Q1 2026 → Q2 2026: 25,259,379 shares bought and 26,217,459 shares sold, net −958,080 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 267 holders
| BlackRock, Inc. | 0.00% | Add +12.3% | 11,326,677 | $98.0M |
| Braidwell LP | 2.17% | Add +200.6% | 6,531,439 | $56.5M |
| American Century Companies Inc. | 0.03% | Add +1.5% | 6,521,659 | $56.4M |
| Vanguard Capital Management LLC | 0.00% | Add +4.3% | 5,122,681 | $44.3M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.03% | Reduce -2.2% | 3,536,538 | $30.6M |
| State Street Corp. | 0.00% | Add +14.8% | 3,481,349 | $30.1M |
| Jacobs Levy Equity Management, Inc. | 0.10% | New | 3,352,133 | $29.0M |
| Geode Capital Management, LLC | 0.00% | Add +9.7% | 3,188,894 | $27.6M |
| Royal Bank of Canada | 0.00% | Reduce -33.7% | 2,995,410 | $25.9M |
| Nuveen, LLC | 0.01% | Reduce -8.7% | 2,601,600 | $22.5M |
| Tremblant Capital Group | 0.64% | Add +17.6% | 2,577,799 | $22.3M |
| Citadel Advisors | 0.01% | Add +187.1% | 2,461,400 | $21.3M |
| AQR Capital Management | 0.01% | Add +72.2% | 2,386,326 | $20.6M |
| Emerald Advisers, LLC | 0.43% | Add +16.4% | 2,104,451 | $18.2M |
| UBS Group AG | 0.00% | Add +3.8% | 2,018,823 | $17.5M |
| Bank of America Corp. | 0.00% | Reduce -22.8% | 1,976,534 | $17.1M |
| Nomura Asset Management International Inc. | 0.03% | Add +52.8% | 1,974,452 | $17.1M |
| Cerity Partners LLC | 0.02% | Add +3.3% | 1,881,945 | $16.3M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -5.2% | 1,654,423 | $14.3M |
| Raymond James Financial Inc. | 0.00% | Add +63.1% | 1,639,330 | $14.2M |
| Arrowstreet Capital, Limited Partnership | 0.01% | Add +208.6% | 1,564,766 | $13.5M |
| Morgan Stanley | 0.00% | Reduce -7.0% | 1,535,750 | $13.3M |
| Penn Capital Management Company, LLC | 0.82% | Add +6.5% | 1,488,060 | $12.9M |
| Northern Trust Corp. | 0.00% | Add +5.1% | 1,428,231 | $12.4M |
| Emerald Mutual Fund Advisers Trust | 0.38% | Add +8.8% | 1,258,086 | $10.9M |
| Granite Investment Partners, LLC | 0.54% | Add +1.5% | 1,213,570 | $10.5M |
| Vanguard Portfolio Management LLC | 0.00% | Add +8.4% | 1,198,123 | $10.4M |
| Aberdeen Group plc | 0.01% | Reduce -8.1% | 1,188,581 | $10.3M |
| Freestone Grove Partners LP | 0.07% | New | 1,173,065 | $10.1M |
| Millennium Management | 0.01% | Reduce -59.2% | 1,145,837 | $9.9M |
| New York State Common Retirement Fund | 0.01% | Reduce -7.0% | 1,100,625 | $9.5M |
| Paradigm Capital Management Inc. | 0.26% | New | 1,088,200 | $9.4M |
| First Eagle Investment Management, LLC | 0.01% | Add +43.1% | 996,637 | $8.6M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +1.8% | 995,314 | $8.6M |
| FMR LLC | 0.00% | Add +222.1% | 925,732 | $8.0M |
| Deutsche Bank AG | 0.00% | Reduce -29.0% | 925,186 | $8.0M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +6.5% | 847,952 | $7.3M |
| Two Sigma Investments, LP | 0.01% | Reduce -59.7% | 823,496 | $7.1M |
| Panagora Asset Management Inc. | 0.02% | Add +750.1% | 779,004 | $6.7M |
| JPMorgan Chase & Co. | 0.00% | Add +73.8% | 663,062 | $6.3M |
| King Luther Capital Management Corp. | 0.02% | Reduce -27.9% | 680,706 | $5.9M |
| Motley Fool Asset Management LLC | 0.23% | Reduce -20.9% | 676,822 | $5.9M |
| Rice Hall James & Associates, LLC | 0.28% | New | 657,864 | $5.7M |
| Susquehanna Portfolio Strategies, LLC | 0.08% | Add +243.6% | 607,576 | $5.3M |
| Russell Investments Group, Ltd. | 0.00% | Add +45.1% | 491,358 | $4.3M |
| OP Asset Management Ltd | 0.04% | Add +196.3% | 480,111 | $4.2M |
| Parkman Healthcare Partners LLC | 0.40% | Reduce -45.4% | 449,943 | $3.9M |
| Congress Asset Management Co. | 0.02% | Add +1.1% | 440,638 | $3.8M |
| PDT Partners, LLC | 0.18% | Reduce -3.3% | 387,592 | $3.4M |
| Bank of Montreal | 0.00% | Add +12.4% | 366,841 | $3.2M |
| Rock Springs Capital Management LP | 0.15% | Add +2.9% | 360,000 | $3.1M |
| Bank of New York Mellon Corp | 0.00% | Add +8.8% | 357,406 | $3.1M |
| Rockefeller Capital Management L.P. | 0.00% | Reduce -3.5% | 338,424 | $2.9M |
| Wells Fargo & Company | 0.00% | Add +111.2% | 334,981 | $2.9M |
| Kopp Family Office, LLC | 1.74% | Add +0.1% | 328,963 | $2.8M |
| Sei Investments Co. | 0.00% | Reduce -45.3% | 327,128 | $2.8M |
| Squarepoint Ops LLC | 0.01% | Reduce -46.2% | 326,548 | $2.8M |
| Apollon Wealth Management, LLC | 0.03% | New | 323,386 | $2.8M |
| Principal Financial Group Inc. | 0.00% | Add +8.8% | 318,724 | $2.8M |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -2.3% | 310,897 | $2.7M |
| Royce & Associates LP | 0.02% | Add +27.0% | 306,066 | $2.6M |
| Algert Global LLC | 0.03% | Add +123.3% | 296,009 | $2.6M |
| Renaissance Technologies | 0.00% | Reduce -73.0% | 284,500 | $2.5M |
| Divisadero Street Capital Management, LP | 0.06% | New | 283,953 | $2.5M |
| Great Lakes Advisors, LLC | 0.02% | Reduce -9.4% | 280,161 | $2.4M |
| Marathon Capital Management | 0.49% | Add +6.8% | 279,270 | $2.4M |
| Tudor Investment Corporation | 0.01% | Add +1.6% | 270,709 | $2.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -12.2% | 239,064 | $2.1M |
| Swiss National Bank | 0.00% | Reduce -2.4% | 227,800 | $2.0M |
| LPL Financial LLC | 0.00% | Reduce -26.2% | 219,312 | $1.9M |
| Harbor Capital Advisors, Inc. | 0.13% | Reduce -0.1% | 217,382 | $1.9M |
| First Trust Advisors LP | 0.00% | Reduce -56.2% | 195,692 | $1.7M |
| Moore Capital Management, LP | 0.04% | New | 188,504 | $1.6M |
| Sectoral Asset Management Inc. | 1.12% | New | 185,900 | $1.6M |
| Perkins Capital Management Inc. | 1.14% | Add +1.9% | 175,197 | $1.5M |
| XTX Topco Ltd | 0.02% | Reduce -26.8% | 171,149 | $1.5M |
| Schonfeld Strategic Advisors LLC | 0.01% | Reduce -78.2% | 167,390 | $1.4M |
| ExodusPoint Capital Management, LP | 0.01% | New | 161,715 | $1.4M |
| Assenagon Asset Management S.A. | 0.00% | Reduce -37.2% | 161,238 | $1.4M |
| Invst, LLC | 0.13% | No change | 158,570 | $1.4M |
| Alliancebernstein L.P. | 0.00% | No change | 125,130 | $1.4M |
| Rhumbline Advisers | 0.00% | Add +9.1% | 156,812 | $1.4M |
| T. Rowe Price Associates Inc. | 0.00% | Add +30.1% | 155,465 | $1.3M |
| Osaic Holdings, Inc. | 0.00% | Add +23.5% | 153,780 | $1.3M |
| HighTower Advisors, LLC | 0.00% | Add +73.0% | 148,529 | $1.3M |
| HSBC Holdings PLC | 0.00% | Reduce -0.1% | 145,833 | $1.3M |
| Y-Intercept (Hong Kong) Ltd | 0.02% | Reduce -12.2% | 145,053 | $1.3M |
| California State Teachers Retirement System | 0.00% | Reduce -2.5% | 143,972 | $1.2M |
| FirstWave Capital Management LLC | 0.55% | New | 143,851 | $1.2M |
| Kornitzer Capital Management Inc. | 0.03% | Add +40.0% | 140,000 | $1.2M |
| Barclays PLC | 0.00% | Reduce -9.7% | 139,815 | $1.2M |
| Mercer Global Advisors Inc. | 0.00% | Reduce -61.5% | 117,383 | $1.0M |
| Creative Planning | 0.00% | Add +86.3% | 110,289 | $954K |
| Western Wealth Management, LLC | 0.03% | Add +4.7% | 108,814 | $941K |
| Envestnet Asset Management Inc. | 0.00% | Reduce -28.2% | 105,631 | $914K |
| Ieq Capital, LLC | 0.00% | Add +32.3% | 104,528 | $904K |
| Aquatic Capital Management LLC | 0.03% | New | 103,064 | $892K |
| Cannell & Spears LLC | 0.02% | No change | 100,000 | $865K |
| Legal & General Group Plc | 0.00% | Add +1.6% | 99,488 | $860K |
| Engineers Gate Manager LP | 0.01% | Reduce -65.4% | 99,185 | $858K |
"% of holder's portfolio" is ATEC's weight in each manager's 13F, not the share of Alphatec Holdings Inc. the manager owns.