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, Q4 2022
Institutional positions in Alphatec Holdings, Inc. as of Dec 31, 2022. 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
- 182
- +20 vs. Q3 2022
- Shares held
- 54.0M
- +3.04M (+6.0%) vs. Q3 2022
- Total value
- $666.3M
- +$221.2M (+49.7%) vs. Q3 2022
- New holders
- 36
- 65 more added
- Sold out
- 16
- 40 more reduced
2 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding Alphatec Holdings, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 5,039,615 | $62.2M | 0.00% | +95,406+1.9% | Added |
| Vanguard Group Inc | 3,664,584 | $45.3M | 0.00% | +162,165+4.6% | Added |
| First Light Asset Management, LLC | 2,926,173 | $36.1M | 3.35% | −48,485−1.6% | Reduced |
| Millennium Management LLC | 2,767,887 | $34.2M | 0.04% | +1,410,693+103.9% | Added |
| Next Century Growth Investors LLC | 2,320,163 | $28.7M | 3.44% | +403,644+21.1% | Added |
| JPMorgan Chase & Co | 2,071,701 | $25.6M | 0.00% | +483,935+30.5% | Added |
| Janus Henderson Group PLC | 1,935,608 | $23.9M | 0.02% | −10.0% | Reduced |
| State Street Corp | 1,885,082 | $23.3M | 0.00% | +131,907+7.5% | Added |
| Cerity Partners LLC | 1,764,362 | $21.8M | 0.14% | +169,133+10.6% | Added |
| Geode Capital Management, LLC | 1,389,216 | $17.2M | 0.00% | +64,732+4.9% | Added |
| Driehaus Capital Management LLC | 1,323,507 | $16.3M | 0.24% | −17,698−1.3% | Reduced |
| Penn Capital Management Co Inc | 1,251,241 | $15.5M | 1.58% | +7,131+0.6% | Added |
| Nuveen Asset Management, LLC | 1,233,611 | $15.2M | 0.01% | +995,678+418.5% | Added |
| Royal Bank of Canada | 1,227,830 | $15.2M | 0.00% | +2,936+0.2% | Added |
| Armistice Capital, LLC | 1,096,000 | $13.5M | 0.36% | −1,340,000−55.0% | Reduced |
| King Luther Capital Management Corp | 1,072,011 | $13.2M | 0.07% | −314,658−22.7% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 1,046,791 | $12.9M | 0.27% | −1,486,001−58.7% | Reduced |
| Morgan Stanley | 989,916 | $12.2M | 0.00% | +298,934+43.3% | Added |
| Polar Asset Management Partners Inc. | 954,528 | $11.8M | 0.17% | +954,528 | New |
| Deutsche Bank AG | 914,633 | $11.3M | 0.01% | −268,324−22.7% | Reduced |
| New York State Common Retirement Fund | 908,578 | $11.2M | 0.02% | +5,785+0.6% | Added |
| Citadel Advisors LLC | 893,924 | $11.0M | 0.01% | +174,799+24.3% | Added |
| Walleye Capital LLC | 732,196 | $9.04M | 0.20% | +258,785+54.7% | Added |
| Northern Trust Corp | 692,866 | $8.56M | 0.00% | +3,679+0.5% | Added |
| Pier Capital, LLC | 610,628 | $7.54M | 1.24% | −10,578−1.7% | Reduced |
| Two Sigma Investments, LP | 509,256 | $6.29M | 0.02% | +327,720+180.5% | Added |
| Oberweis Asset Management Inc | 503,290 | $6.22M | 1.32% | +50,730+11.2% | Added |
| Russell Investments Group, Ltd. | 486,412 | $6.01M | 0.01% | +435,693+859.0% | Added |
| Goldman Sachs Group Inc | 464,032 | $5.73M | 0.00% | +89,266+23.8% | Added |
| Divisadero Street Capital Management, LP | 450,000 | $5.56M | 4.16% | +450,000 | New |
| Two Sigma Advisers, LP | 445,700 | $5.50M | 0.02% | +367,700+471.4% | Added |
| Formula Growth Ltd | 426,400 | $5.27M | 1.55% | +201,400+89.5% | Added |
| Rothschild & Co Asset Management US Inc. | 382,101 | $4.72M | 0.07% | −3,215−0.8% | Reduced |
| Point72 Asset Management, L.P. | 379,300 | $4.68M | 0.02% | −535,900−58.6% | Reduced |
| Cubist Systematic Strategies, LLC | 377,406 | $4.66M | 0.04% | +145,956+63.1% | Added |
| Envestnet Asset Management Inc | 374,930 | $4.63M | 0.00% | +284+0.1% | Added |
| Royce & Associates LP | 356,000 | $4.40M | 0.05% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 346,828 | $4.28M | 0.02% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 316,671 | $3.91M | 0.00% | 00.0% | Unchanged |
| Norges Bank | 309,600 | $3.82M | 0.00% | +180,500+139.8% | Added |
| Brookfield Asset Management Inc. | 281,845 | $3.48M | 0.01% | +281,845 | New |
| Bank of New York Mellon Corp | 262,548 | $3.24M | 0.00% | −5,140−1.9% | Reduced |
| Waypoint Capital Advisors, LLC | 258,247 | $3.19M | 1.11% | +258,247 | New |
| Parkman Healthcare Partners LLC | 226,867 | $2.80M | 0.75% | −318,266−58.4% | Reduced |
| Essex Investment Management Co LLC | 219,438 | $2.71M | 0.42% | −1,565−0.7% | Reduced |
| Squarepoint Ops LLC | 218,755 | $2.70M | 0.02% | +1,251+0.6% | Added |
| Assenagon Asset Management S.A. | 211,478 | $2.61M | 0.01% | +211,478 | New |
| Numerai GP LLC | 200,282 | $2.47M | 1.69% | +200,282 | New |
| HRT Financial LP | 197,612 | $2.44M | 0.03% | +197,612 | New |
| Jane Street Group, LLC | 195,235 | $2.41M | 0.00% | +124,596+176.4% | Added |
| Charles Schwab Investment Management Inc | 194,439 | $2.40M | 0.00% | +7,872+4.2% | Added |
| Perkins Capital Management Inc | 182,717 | $2.26M | 2.38% | −1,000−0.5% | Reduced |
| Swiss National Bank | 176,900 | $2.18M | 0.00% | +8,000+4.7% | Added |
| Jacob Asset Management of New York LLC | 172,563 | $2.13M | 2.59% | −163,807−48.7% | Reduced |
| Schonfeld Strategic Advisors LLC | 160,081 | $1.98M | 0.02% | +34,723+27.7% | Added |
| Calamos Advisors LLC | 158,755 | $1.96M | 0.01% | +158,755 | New |
| BNP Paribas Arbitrage, SA | 141,269 | $1.74M | 0.00% | +123,394+690.3% | Added |
| Invst, LLC | 132,919 | $1.73M | 0.27% | 00.0% | Unchanged |
| LPL Financial LLC | 130,136 | $1.61M | 0.00% | −7,625−5.5% | Reduced |
| Graham Capital Management, L.P. | 126,241 | $1.56M | 0.06% | +89,178+240.6% | Added |
| Trexquant Investment LP | 112,644 | $1.39M | 0.04% | +74,913+198.5% | Added |
| SEI Investments Co | 108,310 | $1.34M | 0.00% | −1,254−1.1% | Reduced |
| Fernwood Investment Management, LLC | 105,747 | $1.31M | 0.54% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 103,717 | $1.28M | 0.00% | +2,666+2.6% | Added |
| Spears Abacus Advisors LLC | 100,000 | $1.24M | 0.12% | 00.0% | Unchanged |
| Rhumbline Advisers | 96,643 | $1.19M | 0.00% | +2,449+2.6% | Added |
| California State Teachers Retirement System | 92,594 | $1.14M | 0.00% | +2,691+3.0% | Added |
| Birchview Capital, LP | 90,000 | $1.11M | 0.79% | +80,000+800.0% | Added |
| UBS Asset Management Americas Inc | 89,912 | $1.11M | 0.00% | +19,799+28.2% | Added |
| Principal Financial Group Inc | 87,825 | $1.08M | 0.00% | +66,324+308.5% | Added |
| TownSquare Capital, LLC | 87,454 | $1.08M | 0.03% | +16,739+23.7% | Added |
| Alliancebernstein L.P. | 85,300 | $1.05M | 0.00% | 00.0% | Unchanged |
| Legato Capital Management LLC | 82,736 | $1.02M | 0.20% | +82,736 | New |
| Credit Suisse AG | 80,269 | $991.3K | 0.00% | +28,564+55.2% | Added |
| Jump Financial, LLC | 77,700 | $959.6K | 0.05% | +800+1.0% | Added |
| Gsa Capital Partners LLP | 74,856 | $924.0K | 0.11% | −44,213−37.1% | Reduced |
| Phillips Financial Management, LLC | 67,757 | $836.8K | 0.09% | 00.0% | Unchanged |
| PEAK6 Investments LLC | 57,896 | $715.0K | 0.04% | +57,896 | New |
| Susquehanna International Group, LLP | 55,253 | $682.4K | 0.00% | +19,837+56.0% | Added |
| Cyndeo Wealth Partners, LLC | 46,841 | $578.5K | 0.07% | +46,841 | New |
| Engineers Gate Manager LP | 46,729 | $577.1K | 0.03% | +8,812+23.2% | Added |
| Mirae Asset Global Investments Co., Ltd. | 42,711 | $527.5K | 0.00% | +2,876+7.2% | Added |
| Mesirow Financial Investment Management, Inc. | 41,020 | $506.6K | 2.13% | 00.0% | Unchanged |
| MetLife Investment Management | 39,114 | $483.1K | 0.00% | 00.0% | Unchanged |
| Man Group plc | 38,784 | $479.0K | 0.00% | −50,316−56.5% | Reduced |
| Ameriprise Financial Inc | 38,416 | $474.0K | 0.00% | −644−1.6% | Reduced |
| Blair William & Co | 37,575 | $464.1K | 0.00% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 37,375 | $461.6K | 0.01% | −18,140−32.7% | Reduced |
| Quantbot Technologies LP | 37,311 | $460.8K | 0.03% | +30,559+452.6% | Added |
| Advisory Research Inc | 37,157 | $458.9K | 0.04% | +37,157 | New |
| Rockefeller Capital Management L.P. | 36,634 | $452.0K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 35,000 | $432.3K | 0.00% | +23,518+204.8% | Added |
| Simplex Trading, LLC | 34,928 | $431.0K | 0.02% | +34,928 | New |
| American International Group, Inc. | 34,287 | $423.4K | 0.00% | −124−0.4% | Reduced |
| Legal & General Group Plc | 33,038 | $408.0K | 0.00% | +994+3.1% | Added |
| Invesco Ltd. | 31,844 | $393.3K | 0.00% | −229−0.7% | Reduced |
| Raymond James & Associates | 29,010 | $358.3K | 0.00% | +29,010 | New |
| Manufacturers Life Insurance Company, The | 28,487 | $351.8K | 0.00% | +116+0.4% | Added |
| Voya Investment Management LLC | 28,352 | $350.1K | 0.00% | 00.0% | Unchanged |
| BFSG, LLC | 27,300 | $337.0K | 0.07% | 00.0% | Unchanged |