Alphatec Holdings, Inc. ATEC
CIK 0001350653 · CUSIP 02081G201
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | Nuveen, LLC CIK 1871926 · View history | $1.74B 13,399,811 shares | 0.53% | — | SEC filing ↗ May 12, 2025 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $84.54M 8,337,229 shares | 0.00% | -235.75K(-2.7%)Reduced | SEC filing ↗ May 2, 2025 | ▾ |
| 03 | VANGUARD GROUP INC CIK 102909 · View history | $60.99M 6,014,772 shares | 0.00% | +45.79K(+0.8%)Added | SEC filing ↗ May 9, 2025 | ▾ |
| 04 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $59.12M 5,830,031 shares | 0.04% | +840.97K(+16.9%)Added | SEC filing ↗ May 13, 2025 | ▾ |
| 05 | BRAIDWELL LP CIK 1920938 · View history | $43.19M 4,259,429 shares | 1.52% | +2.94K(+0.1%)Added | SEC filing ↗ May 15, 2025 | ▾ |
| 06 | BNP PARIBAS ASSET MANAGEMENT Holding S.A. CIK 1520354 · View history | $42.89M 4,229,824 shares | 0.11% | +217.36K(+5.4%)Added | SEC filing ↗ May 14, 2025 | ▾ |
| 07 | ROYAL BANK OF CANADA CIK 1000275 · Amended · View history | $35.77M 3,527,939 shares | 0.01% | +342.66K(+10.8%)Added | SEC filing ↗ May 15, 2025 | ▾ |
| 08 | BANK OF AMERICA CORP /DE/ CIK 70858 · View history | $29.28M 2,887,186 shares | 0.00% | -73.16K(-2.5%)Reduced | SEC filing ↗ May 15, 2025 | ▾ |
| 09 | STATE STREET CORP CIK 93751 · View history | $28.67M 2,827,479 shares | 0.00% | -89.65K(-3.1%)Reduced | SEC filing ↗ May 15, 2025 | ▾ |
| 10 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $25.48M 2,512,244 shares | 0.00% | +125.08K(+5.2%)Added | SEC filing ↗ May 13, 2025 | ▾ |
| 11 | Cerity Partners LLC CIK 1566475 · View history | $18.85M 1,859,137 shares | 0.04% | +30.07K(+1.6%)Added | SEC filing ↗ Apr 30, 2025 | ▾ |
| 12 | Penn Capital Management Company, LLC CIK 1158202 · View history | $18.32M 1,802,283 shares | 1.79% | +267.10K(+17.4%)Added | SEC filing ↗ May 14, 2025 | ▾ |
| 13 | MARSHALL WACE, LLP CIK 1318757 · View history | $17.45M 1,720,798 shares | 0.02% | -52.45K(-3.0%)Reduced | SEC filing ↗ May 15, 2025 | ▾ |
| 14 | NEXT CENTURY GROWTH INVESTORS LLC CIK 1134007 · View history | $17.02M 1,678,678 shares | 1.51% | +696.59K(+70.9%)Added | SEC filing ↗ May 14, 2025 | ▾ |
| 15 | EMERALD ADVISERS, LLC CIK 1015083 · View history | $16.46M 1,623,449 shares | 0.74% | +167.42K(+11.5%)Added | SEC filing ↗ May 1, 2025 | ▾ |
| 16 | MORGAN STANLEY CIK 895421 · View history | $13.37M 1,318,338 shares | 0.00% | -52.24K(-3.8%)Reduced | SEC filing ↗ May 15, 2025 | ▾ |
| 17 | Intrinsic Edge Capital Management LLC CIK 1671754 · View history | $13.09M 1,290,528 shares | 2.74% | -167.40K(-11.5%)Reduced | SEC filing ↗ May 12, 2025 | ▾ |
| 18 | NEW YORK STATE COMMON RETIREMENT FUND CIK 810265 · Amended · View history | $12.41M 1,224,005 shares | 0.02% | +21.67K(+1.8%)Added | SEC filing ↗ Oct 8, 2025 | ▾ |
| 19 | MetLife Investment Management, LLC CIK 1529735 · View history | $12.31M 1,213,943 shares | 0.07% | +1.15M(+1818.5%)Added | SEC filing ↗ May 14, 2025 | ▾ |
| 20 | Walleye Capital LLC CIK 1758720 · View history | $12.06M 1,189,466 shares | 0.13% | +172.96K(+17.0%)Added | SEC filing ↗ May 14, 2025 | ▾ |
Showing 20 / 231 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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