Fund shareholders of Proto Labs Inc
ISIN US7437131094 · United States · LEI 529900QHG5MGWT2WQQ09
- Fund shareholders
- 289
- Of which ETFs
- 76 213 other funds
- Value held
- ≈ 806.4M $ 805.8M $ · 6M SEK
- Share of capital
- 42.5 % of 23.9M shares on Jul 28, 2026
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF iShares Trust | 1,433,817 | 116.9M $ | 0.11 % | 5.99 % | as of Jun 30, 2026 ↗ |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 756,865 | 61.7M $ | 0.00 % | 3.16 % | as of Jun 30, 2026 ↗ |
| iShares Russell 2000 ETF iShares Trust | 629,419 | 51.3M $ | 0.06 % | 2.63 % | as of Jun 30, 2026 ↗ |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 545,167 | 44.4M $ | 0.02 % | 2.28 % | as of Jun 30, 2026 ↗ |
| VANGUARD SMALL-CAP VALUE INDEX FUND VANGUARD INDEX FUNDS | 345,675 | 28.2M $ | 0.04 % | 1.45 % | as of Jun 30, 2026 ↗ |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 272,990 | 22.3M $ | 0.02 % | 1.14 % | as of Jun 30, 2026 ↗ |
| Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 263,840 | 19.8M $ | 0.06 % | 1.10 % | as of Jul 31, 2026 ↗ |
| iShares Russell 2000 Value ETF iShares Trust | 225,881 | 18.4M $ | 0.13 % | 0.94 % | as of Jun 30, 2026 ↗ |
| State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF SPDR SERIES TRUST | 218,692 | 17.8M $ | 0.11 % | 0.91 % | as of Jun 30, 2026 ↗ |
| iShares S&P Small-Cap 600 Growth ETF iShares Trust | 213,759 | 17.4M $ | 0.21 % | 0.89 % | as of Jun 30, 2026 ↗ |
| The Disciplined Growth Investors Fund Elevation Series Trust | 193,196 | 14.5M $ | 2.30 % | 0.81 % | as of Jul 31, 2026 ↗ |
| U.S. SMALL CAP VALUE PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 181,842 | 13.6M $ | 0.07 % | 0.76 % | as of Jul 31, 2026 ↗ |
| VANGUARD STRATEGIC SMALL-CAP EQUITY FUND VANGUARD HORIZON FUNDS | 169,433 | 13.8M $ | 0.44 % | 0.71 % | as of Jun 30, 2026 ↗ |
| U.S. Targeted Value Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 169,288 | 12.7M $ | 0.08 % | 0.71 % | as of Jul 31, 2026 ↗ |
| State Street(R) SPDR(R) S&P Kensho New Economies Composite ETF SPDR SERIES TRUST | 165,766 | 13.5M $ | 0.47 % | 0.69 % | as of Jun 30, 2026 ↗ |
| VANGUARD TAX-MANAGED SMALL-CAP FUND VANGUARD TAX-MANAGED FUNDS | 155,606 | 12.7M $ | 0.11 % | 0.65 % | as of Jun 30, 2026 ↗ |
| Nuveen Quant Small Cap Equity Fund TIAA-CREF Funds | 137,770 | 10.3M $ | 0.25 % | 0.58 % | as of Jul 31, 2026 ↗ |
| State Street(R) SPDR(R) S & P 600(TM) Small Cap Growth ETF SPDR SERIES TRUST | 132,419 | 10.8M $ | 0.21 % | 0.55 % | as of Jun 30, 2026 ↗ |
| Dimensional U.S. Targeted Value ETF Dimensional ETF Trust | 130,222 | 9.8M $ | 0.07 % | 0.54 % | as of Jul 31, 2026 ↗ |
| Fidelity Enhanced Small Cap Core ETF Fidelity Covington Trust | 128,529 | 10.5M $ | 0.18 % | 0.54 % | as of Jun 30, 2026 ↗ |
| Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 122,371 | 9.3M $ | 0.02 % | 0.51 % | as of May 31, 2026 ↗ |
| VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 122,266 | 9.3M $ | 0.05 % | 0.51 % | as of May 31, 2026 ↗ |
| Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST | 114,338 | 8.7M $ | 0.04 % | 0.48 % | as of May 31, 2026 ↗ |
| U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 106,063 | 8M $ | 0.04 % | 0.44 % | as of Jul 31, 2026 ↗ |
| College Retirement Equities Fund - Total Global Stock Account College Retirement Equities Fund | 100,472 | 8.2M $ | 0.01 % | 0.42 % | as of Jun 30, 2026 ↗ |
| Schwab Fundamental U.S. Small Company ETF SCHWAB STRATEGIC TRUST | 86,419 | 6.5M $ | 0.07 % | 0.36 % | as of May 31, 2026 ↗ |
| First Trust Small Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 86,126 | 6.5M $ | 0.50 % | 0.36 % | as of Jul 31, 2026 ↗ |
| VANGUARD S&P SMALL-CAP 600 INDEX FUND VANGUARD ADMIRAL FUNDS | 82,095 | 6.2M $ | 0.11 % | 0.34 % | as of May 31, 2026 ↗ |
| Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 78,742 | 5.9M $ | 0.04 % | 0.33 % | as of Jul 31, 2026 ↗ |
| First Trust Nasdaq Artificial Intelligence and Robotics ETF First Trust Exchange-Traded Fund VI | 74,177 | 6M $ | 0.83 % | 0.31 % | as of Jun 30, 2026 ↗ |
| JPMorgan Small & Mid Cap Enhanced Equity ETF J.P. Morgan Exchange-Traded Fund Trust | 70,301 | 5.7M $ | 0.20 % | 0.29 % | as of Jun 30, 2026 ↗ |
| U.S. MICRO CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 69,865 | 5.2M $ | 0.07 % | 0.29 % | as of Jul 31, 2026 ↗ |
| The Disciplined Growth Investors Equity Fund Elevation Series Trust | 61,722 | 4.6M $ | 2.66 % | 0.26 % | as of Jul 31, 2026 ↗ |
| Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust | 61,420 | 4.6M $ | 0.01 % | 0.26 % | as of Jul 31, 2026 ↗ |
| Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST | 58,771 | 4.4M $ | 0.06 % | 0.25 % | as of Jul 31, 2026 ↗ |
| Driehaus Micro Cap Growth Fund Driehaus Mutual Funds | 58,309 | 4.8M $ | 0.80 % | 0.24 % | as of Jun 30, 2026 ↗ |
| Small-Cap Growth Portfolio PACIFIC SELECT FUND | 57,896 | 4.7M $ | 0.80 % | 0.24 % | as of Jun 30, 2026 ↗ |
| Avantis U.S. Small Cap Equity ETF American Century ETF Trust | 57,399 | 4.3M $ | 0.16 % | 0.24 % | as of May 31, 2026 ↗ |
| Nuveen Small Cap Value Opportunities Fund Nuveen Investment Trust | 52,487 | 4.3M $ | 1.35 % | 0.22 % | as of Jun 30, 2026 ↗ |
| Goldman Sachs Small Cap Growth Fund Goldman Sachs Trust | 48,841 | 3.7M $ | 0.81 % | 0.20 % | as of May 31, 2026 ↗ |
| Fidelity Total Market Index Fund Fidelity Concord Street Trust | 44,733 | 3.4M $ | 0.00 % | 0.19 % | as of May 31, 2026 ↗ |
| Master Small Cap Index Series Quantitative Master Series LLC | 43,652 | 3.6M $ | 0.06 % | 0.18 % | as of Jun 30, 2026 ↗ |
| First Trust Small Cap Core AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 42,809 | 3.2M $ | 0.23 % | 0.18 % | as of Jul 31, 2026 ↗ |
| U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 40,605 | 3M $ | 0.01 % | 0.17 % | as of Jul 31, 2026 ↗ |
| Nuveen Quant Small/Mid Cap Equity Fund TIAA-CREF Funds | 40,300 | 3M $ | 0.11 % | 0.17 % | as of Jul 31, 2026 ↗ |
| VANGUARD MARKET NEUTRAL FUND VANGUARD MONTGOMERY FUNDS | 40,145 | 3.3M $ | 0.55 % | 0.17 % | as of Jun 30, 2026 ↗ |
| HUSSMAN STRATEGIC MARKET CYCLE FUND Hussman Investment Trust | 40,000 | 3.3M $ | 0.93 % | 0.17 % | as of Jun 30, 2026 ↗ |
| JPMorgan U.S. Small Company Fund JPMorgan Trust I | 36,934 | 3M $ | 0.27 % | 0.15 % | as of Jun 30, 2026 ↗ |
| JNL Small Cap Index Fund JNL Series Trust | 36,930 | 3M $ | 0.10 % | 0.15 % | as of Jun 30, 2026 ↗ |
| Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 35,997 | 2.7M $ | 0.00 % | 0.15 % | as of May 31, 2026 ↗ |
| Columbia Small Cap Index Fund COLUMBIA FUNDS SERIES TRUST | 35,347 | 2.7M $ | 0.10 % | 0.15 % | as of May 31, 2026 ↗ |
| U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 34,869 | 2.6M $ | 0.01 % | 0.15 % | as of Jul 31, 2026 ↗ |
| iShares Core S&P Total U.S. Stock Market ETF iShares Trust | 34,188 | 2.8M $ | 0.00 % | 0.14 % | as of Jun 30, 2026 ↗ |
| Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust | 33,690 | 2.7M $ | 0.13 % | 0.14 % | as of Jun 30, 2026 ↗ |
| Dimensional US Small Cap Value ETF Dimensional ETF Trust | 32,563 | 2.4M $ | 0.03 % | 0.14 % | as of Jul 31, 2026 ↗ |
| Nuveen Small Cap Blend Index Fund TIAA-CREF Funds | 31,802 | 2.4M $ | 0.06 % | 0.13 % | as of Jul 31, 2026 ↗ |
| Federated Hermes MDT Market Neutral Fund Federated Hermes Adviser Series | 30,228 | 2.5M $ | 0.10 % | 0.13 % | as of Jun 30, 2026 ↗ |
| The 3D Printing ETF ARK ETF Trust | 28,649 | 2.2M $ | 3.66 % | 0.12 % | as of Jul 31, 2026 ↗ |
| Adara Smaller Companies Fund RBB Fund, Inc. | 28,413 | 2.2M $ | 0.26 % | 0.12 % | as of May 31, 2026 ↗ |
| VANGUARD S&P SMALL-CAP 600 GROWTH INDEX FUND VANGUARD ADMIRAL FUNDS | 28,161 | 2.1M $ | 0.21 % | 0.12 % | as of May 31, 2026 ↗ |
| VANGUARD INDUSTRIALS INDEX FUND VANGUARD WORLD FUND | 28,058 | 2.1M $ | 0.03 % | 0.12 % | as of May 31, 2026 ↗ |
| VIP Disciplined Small Cap Portfolio Variable Insurance Products Fund II | 28,053 | 2.3M $ | 0.34 % | 0.12 % | as of Jun 30, 2026 ↗ |
| PGIM Quant Solutions Large-Cap Core Fund Prudential Investment Portfolios 9 | 27,300 | 2M $ | 0.20 % | 0.11 % | as of Jul 31, 2026 ↗ |
| EQ/2000 Managed Volatility Portfolio EQ Advisors Trust | 26,274 | 2.1M $ | 0.06 % | 0.11 % | as of Jun 30, 2026 ↗ |
| VOYA INDEX PLUS SMALLCAP PORTFOLIO Voya VARIABLE PORTFOLIOS INC | 26,095 | 2.1M $ | 0.50 % | 0.11 % | as of Jun 30, 2026 ↗ |
| Goldman Sachs Small Cap Equity ETF Goldman Sachs ETF Trust | 26,043 | 2M $ | 0.78 % | 0.11 % | as of May 31, 2026 ↗ |
| Small-Cap Value Fund Bridgeway Funds, Inc. | 26,000 | 2.1M $ | 0.62 % | 0.11 % | as of Jun 30, 2026 ↗ |
| Invesco RAFI US 1500 Small-Mid ETF Invesco Exchange-Traded Fund Trust | 24,943 | 1.9M $ | 0.07 % | 0.10 % | as of Jul 31, 2026 ↗ |
| AST PGIM Aggressive Multi-Asset Portfolio Advanced Series Trust | 24,500 | 2M $ | 0.01 % | 0.10 % | as of Jun 30, 2026 ↗ |
| AST Large-Cap Equity Portfolio Advanced Series Trust | 24,200 | 2M $ | 0.10 % | 0.10 % | as of Jun 30, 2026 ↗ |
| Nuveen Equity Index Fund TIAA-CREF Funds | 21,006 | 1.6M $ | 0.00 % | 0.09 % | as of Jul 31, 2026 ↗ |
| Schwab Fundamental U.S. Small Company Index Fund SCHWAB CAPITAL TRUST | 20,757 | 1.6M $ | 0.07 % | 0.09 % | as of Jul 31, 2026 ↗ |
| PSF Small-Cap Stock Index Portfolio Prudential Series Fund | 20,604 | 1.7M $ | 0.11 % | 0.09 % | as of Jun 30, 2026 ↗ |
| Principal U.S. Small-Cap ETF Principal Exchange-Traded Funds | 19,907 | 1.6M $ | 0.07 % | 0.08 % | as of Jun 30, 2026 ↗ |
| SEI Select Small Cap ETF SEI EXCHANGE TRADED FUNDS | 19,628 | 1.6M $ | 0.28 % | 0.08 % | as of Jun 30, 2026 ↗ |
| SIIT SMALL/MID CAP FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 19,540 | 1.5M $ | 0.18 % | 0.08 % | as of May 31, 2026 ↗ |
| VANGUARD RUSSELL 2000 VALUE INDEX FUND VANGUARD SCOTTSDALE FUNDS | 18,858 | 1.4M $ | 0.11 % | 0.08 % | as of May 31, 2026 ↗ |
| PGIM Quant Solutions Small-Cap Value Fund Target Portfolio Trust | 18,200 | 1.4M $ | 0.31 % | 0.08 % | as of Jul 31, 2026 ↗ |
| LVIP Franklin Templeton Multi-Factor SMID Cap Equity Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 17,618 | 1.4M $ | 0.14 % | 0.07 % | as of Jun 30, 2026 ↗ |
| SmallCap S&P 600 Index Fund Principal Funds, Inc | 17,530 | 1.3M $ | 0.10 % | 0.07 % | as of Jul 31, 2026 ↗ |
| Variable Portfolio - Partners Small Cap Growth Fund Columbia Funds Variable Series Trust II | 17,491 | 1.4M $ | 0.38 % | 0.07 % | as of Jun 30, 2026 ↗ |
| LVIP State Street Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 17,043 | 1.4M $ | 0.06 % | 0.07 % | as of Jun 30, 2026 ↗ |
| Zacks Small/Mid Cap ETF Zacks Trust | 17,035 | 1.3M $ | 0.50 % | 0.07 % | as of May 31, 2026 ↗ |
| Empower S&P Small Cap 600 Index Fund EMPOWER FUNDS, INC. | 16,541 | 1.3M $ | 0.11 % | 0.07 % | as of Jun 30, 2026 ↗ |
| Pacer BlueStar Engineering the Future ETF Pacer Funds Trust | 16,401 | 1.2M $ | 8.28 % | 0.07 % | as of Jul 31, 2026 ↗ |
| Franklin Small Cap Enhanced ETF Franklin Templeton ETF Trust | 16,203 | 1.3M $ | 1.05 % | 0.07 % | as of Jun 30, 2026 ↗ |
| THRIVENT SMALL CAP INDEX PORTFOLIO Thrivent Series Fund, Inc. | 15,625 | 1.3M $ | 0.10 % | 0.07 % | as of Jun 30, 2026 ↗ |
| Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF Goldman Sachs ETF Trust | 15,378 | 1.2M $ | 0.12 % | 0.06 % | as of May 31, 2026 ↗ |
| Schwab Total Stock Market Index Fund SCHWAB CAPITAL TRUST | 14,685 | 1.1M $ | 0.00 % | 0.06 % | as of Jul 31, 2026 ↗ |
| Invesco S&P SmallCap Industrials ETF Invesco Exchange-Traded Fund Trust II | 14,336 | 1.1M $ | 0.62 % | 0.06 % | as of May 31, 2026 ↗ |
| EQ/Small Company Index Portfolio EQ Advisors Trust | 14,300 | 1.2M $ | 0.06 % | 0.06 % | as of Jun 30, 2026 ↗ |
| Small Cap Value Fund Northern Funds | 14,072 | 1.1M $ | 0.17 % | 0.06 % | as of Jun 30, 2026 ↗ |
| ALPS Disruptive Technologies ETF ALPS ETF TRUST | 13,408 | 1M $ | 1.36 % | 0.06 % | as of May 31, 2026 ↗ |
| U.S. VECTOR EQUITY PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 13,290 | 997.4K $ | 0.02 % | 0.06 % | as of Jul 31, 2026 ↗ |
| Schwab U.S. Broad Market ETF SCHWAB STRATEGIC TRUST | 13,117 | 993.7K $ | 0.00 % | 0.05 % | as of May 31, 2026 ↗ |
| Fidelity ZERO Total Market Index Fund Fidelity Concord Street Trust | 12,886 | 967.1K $ | 0.00 % | 0.05 % | as of Jul 31, 2026 ↗ |
| VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS | 12,883 | 1.1M $ | 0.00 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Nationwide Bailard Small Cap Value Fund Nationwide Mutual Funds | 12,881 | 966.7K $ | 0.74 % | 0.05 % | as of Jul 31, 2026 ↗ |
| SGI Small Cap Core Fund RBB Fund, Inc. | 12,720 | 963.7K $ | 0.73 % | 0.05 % | as of May 31, 2026 ↗ |
| VANGUARD U.S. QUALITY FACTOR ETF VANGUARD WELLINGTON FUND | 12,601 | 954.7K $ | 0.21 % | 0.05 % | as of May 31, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Pacer BlueStar Engineering the Future ETF Pacer Funds Trust | 8.28 % | as of Jul 31, 2026 ↗ |
| The 3D Printing ETF ARK ETF Trust | 3.66 % | as of Jul 31, 2026 ↗ |
| The Disciplined Growth Investors Equity Fund Elevation Series Trust | 2.66 % | as of Jul 31, 2026 ↗ |
| The Disciplined Growth Investors Fund Elevation Series Trust | 2.30 % | as of Jul 31, 2026 ↗ |
| Zacks Small-Cap Core Fund Zacks Trust | 1.42 % | as of May 31, 2026 ↗ |
| ALPS Disruptive Technologies ETF ALPS ETF TRUST | 1.36 % | as of May 31, 2026 ↗ |
| Nuveen Small Cap Value Opportunities Fund Nuveen Investment Trust | 1.35 % | as of Jun 30, 2026 ↗ |
| Polen 5Perspectives Small Growth Fund FundVantage Trust | 1.32 % | as of Jul 31, 2026 ↗ |
| Cultivar ETF ETF Opportunities Trust | 1.22 % | as of Jul 31, 2026 ↗ |
| Saratoga Small Capitalization Portfolio SARATOGA ADVANTAGE TRUST | 1.20 % | as of May 31, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q3 | 288 | +22 | 10,143,885 | +0.8 % |
| 2026Q2 | 266 | +18 | 10,062,937 | +7.0 % |
| 2026Q1 | 248 | +6 | 9,400,889 | -0.4 % |
| 2025Q4 | 242 | +20 | 9,436,874 | -1.4 % |
| 2025Q3 | 222 | +3 | 9,572,649 | -7.1 % |
| 2025Q2 | 219 | -1 | 10,308,179 | -0.7 % |
| 2025Q1 | 220 | -9 | 10,384,336 | +0.1 % |
| 2024Q4 | 229 | -8 | 10,374,788 | -1.3 % |
| 2024Q3 | 237 | -2 | 10,514,103 | -2.3 % |
| 2024Q2 | 239 | +5 | 10,761,626 | +3.3 % |
| 2024Q1 | 234 | +4 | 10,419,154 | -1.9 % |
| 2023Q4 | 230 | 10,617,755 |
Institutional managers
254 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 3,677,875 | 209.7M $ | as of Mar 31, 2026 |
| DISCIPLINED GROWTH INVESTORS INC /MN | 2,497,355 | 142.4M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 1,272,356 | 72.5M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 1,092,000 | 62.3M $ | as of Mar 31, 2026 |
| AMERICAN CAPITAL MANAGEMENT INC | 627,705 | 35.8M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 580,201 | 33.1M $ | as of Mar 31, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | 520,251 | 29.7M $ | as of Mar 31, 2026 |
| Rubric Capital Management LP | 486,400 | 27.7M $ | as of Mar 31, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 463,780 | 26.4M $ | as of Mar 31, 2026 |
| FMR LLC | 422,356 | 24.1M $ | as of Mar 31, 2026 |
| PRUDENTIAL FINANCIAL INC | 400,241 | 22.8M $ | as of Mar 31, 2026 |
| Driehaus Capital Management LLC | 369,136 | 21M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 360,203 | 20.5M $ | as of Mar 31, 2026 |
| Nuveen, LLC | 316,939 | 18.1M $ | as of Mar 31, 2026 |
| S SQUARED TECHNOLOGY, LLC | 296,103 | 16.9M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 293,581 | 16.7M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 266,951 | 15.2M $ | as of Mar 31, 2026 |
| D. E. Shaw & Co., Inc. | 225,651 | 12.9M $ | as of Mar 31, 2026 |
| NORDEA INVESTMENT MANAGEMENT AB | 214,381 | 12M $ | as of Mar 31, 2026 |
| JUPITER ASSET MANAGEMENT LTD | 194,832 | 11.1M $ | as of Mar 31, 2026 |
| PANAGORA ASSET MANAGEMENT INC | 174,698 | 10M $ | as of Mar 31, 2026 |
| Hillsdale Investment Management Inc. | 174,384 | 9.9M $ | as of Mar 31, 2026 |
| UBS Group AG | 168,750 | 9.6M $ | as of Mar 31, 2026 |
| Qube Research & Technologies Ltd | 148,622 | 8.5M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 140,943 | 8M $ | as of Mar 31, 2026 |
Declared shareholders of Proto Labs Inc
There are 2 beneficial ownership filings. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 10.00 % | 2,380,514 | as of Jun 30, 2026 · SCHEDULE 13G |
| Dimensional Fund Advisors LP | 4.80 % | 1,152,305 | as of Jun 30, 2026 · SCHEDULE 13G |
Cite this page
Titelia. "Fund shareholders of Proto Labs Inc". https://titelia.com/en/stocks/proto-labs-inc-US7437131094