PUMA BIOTECHNOLOGY, INC. PBYI
CIK 0001401667 · CUSIP 74587V107
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 | ACORN CAPITAL ADVISORS, LLC CIK 2054410 · Amended · View history | $12.02M 3,940,052 shares | 6.47% | — | SEC filing ↗ May 19, 2025 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $11.66M 3,823,805 shares | 0.00% | -3.42K(-0.10%)Reduced | SEC filing ↗ Feb 7, 2025 | ▾ |
| 03 | VANGUARD GROUP INC CIK 102909 · View history | $11.11M 3,643,422 shares | 0.00% | +7.23K(+0.20%)Added | SEC filing ↗ Feb 11, 2025 | ▾ |
| 04 | ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history | $6.01M 1,972,128 shares | 0.02% | +3.13K(+0.20%)Added | SEC filing ↗ Feb 11, 2025 | ▾ |
| 05 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $5.78M 1,894,126 shares | 0.01% | -986.76K(-34.30%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 06 | RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history | $5.35M 1,755,513 shares | 0.01% | -16.90K(-1.00%)Reduced | SEC filing ↗ Feb 13, 2025 | ▾ |
| 07 | Eversept Partners, LP CIK 1697013 · View history | $3.04M 996,102 shares | 0.31% | -297.15K(-23.00%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 08 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $2.89M 948,376 shares | 0.00% | +73.83K(+8.40%)Added | SEC filing ↗ Feb 11, 2025 | ▾ |
| 09 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $2.80M 919,435 shares | 0.00% | +2.07K(+0.20%)Added | SEC filing ↗ Feb 12, 2025 | ▾ |
| 10 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $2.64M 863,760 shares | 0.00% | +170.97K(+24.70%)Added | SEC filing ↗ Feb 13, 2025 | ▾ |
| 11 | KENNEDY CAPITAL MANAGEMENT LLC CIK 884589 · View history | $2.47M 809,375 shares | 0.05% | +216.33K(+36.50%)Added | SEC filing ↗ Feb 13, 2025 | ▾ |
| 12 | STATE STREET CORP CIK 93751 · View history | $1.86M 609,942 shares | 0.00% | +8.40K(+1.40%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 13 | Connor, Clark & Lunn Investment Management Ltd. CIK 1596800 · View history | $1.49M 487,368 shares | 0.01% | +118.91K(+32.30%)Added | SEC filing ↗ Feb 10, 2025 | ▾ |
| 14 | GLOBEFLEX CAPITAL L P CIK 921531 · View history | $1.38M 452,606 shares | 0.12% | 0(0.00%)Unchanged | SEC filing ↗ Feb 10, 2025 | ▾ |
| 15 | Bank of New York Mellon Corp CIK 1390777 · View history | $1.01M 331,853 shares | 0.00% | +54.15K(+19.50%)Added | SEC filing ↗ Feb 4, 2025 | ▾ |
| 16 | NORTHERN TRUST CORP CIK 73124 · View history | $992.52K 325,417 shares | 0.00% | +7.68K(+2.40%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 17 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $958.00K 314,097 shares | 0.00% | +8.38K(+2.70%)Added | SEC filing ↗ Feb 11, 2025 | ▾ |
| 18 | SEI INVESTMENTS CO CIK 350894 · View history | $950.56K 311,661 shares | 0.00% | +23.18K(+8.00%)Added | SEC filing ↗ Feb 11, 2025 | ▾ |
| 19 | LOS ANGELES CAPITAL MANAGEMENT LLC CIK 1177206 · View history | $871.32K 285,679 shares | 0.00% | +39.98K(+16.30%)Added | SEC filing ↗ Feb 4, 2025 | ▾ |
| 20 | MORGAN STANLEY CIK 895421 · Amended · View history | $824.52K 270,334 shares | 0.00% | -11.11K(-3.90%)Reduced | SEC filing ↗ May 15, 2025 | ▾ |
Showing 20 / 113 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
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