Proto Labs Inc PRLB
CIK 0001443669 · CUSIP 743713109
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 | BlackRock Inc. CIK 1364742 · View history | $157.97M 4,418,827 shares | 0.00% | -53.24K(-1.20%)Reduced | SEC filing ↗ May 10, 2024 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $106.54M 2,980,157 shares | 0.00% | +57.89K(+2.00%)Added | SEC filing ↗ May 10, 2024 | ▾ |
| 03 | DISCIPLINED GROWTH INVESTORS INC /MN CIK 1050442 · View history | $68.28M 1,909,839 shares | 1.25% | +170.20K(+9.80%)Added | SEC filing ↗ May 15, 2024 | ▾ |
| 04 | STATE STREET CORP CIK 93751 · View history | $41.02M 1,147,299 shares | 0.00% | +32.07K(+2.90%)Added | SEC filing ↗ May 15, 2024 | ▾ |
| 05 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $35.03M 979,896 shares | 0.01% | +167.99K(+20.70%)Added | SEC filing ↗ May 10, 2024 | ▾ |
| 06 | MORGAN STANLEY CIK 895421 · Amended · View history | $33.14M 927,060 shares | 0.00% | -130.88K(-12.40%)Reduced | SEC filing ↗ Oct 17, 2024 | ▾ |
| 07 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $20.26M 566,604 shares | 0.00% | +7.04K(+1.30%)Added | SEC filing ↗ May 13, 2024 | ▾ |
| 08 | D. E. Shaw & Co., Inc. CIK 1009207 · Amended · View history | $18.47M 516,706 shares | 0.02% | -10.61K(-2.00%)Reduced | SEC filing ↗ May 15, 2024 | ▾ |
| 09 | Bank of New York Mellon Corp CIK 1390777 · View history | $15.88M 444,059 shares | 0.00% | -35.95K(-7.50%)Reduced | SEC filing ↗ Apr 25, 2024 | ▾ |
| 10 | FIRST TRUST ADVISORS LP CIK 1125816 · View history | $15.65M 437,716 shares | 0.02% | +146.37K(+50.20%)Added | SEC filing ↗ May 13, 2024 | ▾ |
| 11 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $13.59M 380,016 shares | 0.00% | +4.90K(+1.30%)Added | SEC filing ↗ May 9, 2024 | ▾ |
| 12 | RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history | $11.78M 329,400 shares | 0.02% | +39.80K(+13.70%)Added | SEC filing ↗ May 13, 2024 | ▾ |
| 13 | NORTHERN TRUST CORP CIK 73124 · View history | $10.45M 292,365 shares | 0.00% | -6.70K(-2.20%)Reduced | SEC filing ↗ May 14, 2024 | ▾ |
| 14 | JACOBS LEVY EQUITY MANAGEMENT, INC CIK 884414 · View history | $9.89M 276,652 shares | 0.04% | -24.96K(-8.30%)Reduced | SEC filing ↗ May 15, 2024 | ▾ |
| 15 | S Squared Technology, LLC CIK 1322924 · View history | $9.72M 272,003 shares | 4.46% | +20.00K(+7.90%)Added | SEC filing ↗ May 15, 2024 | ▾ |
| 16 | NORGES BANK CIK 1374170 · Amended · View history | $9.26M 259,045 shares | 0.00% | -33.09K(-11.30%)Reduced | SEC filing ↗ May 14, 2024 | ▾ |
| 17 | AMERIPRISE FINANCIAL INC CIK 820027 · View history | $8.66M 242,125 shares | 0.00% | +7.51K(+3.20%)Added | SEC filing ↗ May 15, 2024 | ▾ |
| 18 | WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history | $8.10M 226,520 shares | 0.00% | +141.28K(+165.70%)Added | SEC filing ↗ May 15, 2024 | ▾ |
| 19 | PRUDENTIAL FINANCIAL INC CIK 1137774 · View history | $7.49M 209,556 shares | 0.01% | -9.52K(-4.30%)Reduced | SEC filing ↗ May 14, 2024 | ▾ |
| 20 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history | $7.30M 204,299 shares | 0.01% | +46.99K(+29.90%)Added | SEC filing ↗ May 15, 2024 | ▾ |
Showing 20 / 203 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
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