Fund shareholders of Proto Labs Inc
ISIN US7437131094 · United States · LEI 529900QHG5MGWT2WQQ09
- Fund shareholders
- 267
- Of which ETFs
- 75 192 other funds
- Value held
- 599.4M $ 6M SEK
- Share of capital
- 42.1 % 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 | 1,420,670 | 81M $ | 0.09 % | 5.94 % | as of Mar 31, 2026 ↗ |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 751,595 | 42.9M $ | 0.00 % | 3.14 % | as of Mar 31, 2026 ↗ |
| iShares Russell 2000 ETF iShares Trust | 582,527 | 33.2M $ | 0.05 % | 2.44 % | as of Mar 31, 2026 ↗ |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 548,583 | 31.3M $ | 0.02 % | 2.29 % | as of Mar 31, 2026 ↗ |
| VANGUARD SMALL-CAP VALUE INDEX FUND VANGUARD INDEX FUNDS | 349,175 | 19.9M $ | 0.03 % | 1.46 % | as of Mar 31, 2026 ↗ |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 263,790 | 15M $ | 0.02 % | 1.10 % | as of Mar 31, 2026 ↗ |
| U.S. SMALL CAP VALUE PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 257,695 | 16.7M $ | 0.09 % | 1.08 % | as of Apr 30, 2026 ↗ |
| Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 235,050 | 15.2M $ | 0.05 % | 0.98 % | as of Apr 30, 2026 ↗ |
| The Disciplined Growth Investors Fund Elevation Series Trust | 234,559 | 15.2M $ | 2.47 % | 0.98 % | as of Apr 30, 2026 ↗ |
| State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF SPDR SERIES TRUST | 213,598 | 12.2M $ | 0.09 % | 0.89 % | as of Mar 31, 2026 ↗ |
| iShares Russell 2000 Value ETF iShares Trust | 205,115 | 11.7M $ | 0.09 % | 0.86 % | as of Mar 31, 2026 ↗ |
| iShares S&P Small-Cap 600 Growth ETF iShares Trust | 204,296 | 11.6M $ | 0.18 % | 0.85 % | as of Mar 31, 2026 ↗ |
| Fidelity Small Cap Growth Fund Fidelity Securities Fund | 183,820 | 11.9M $ | 0.14 % | 0.77 % | as of Apr 30, 2026 ↗ |
| State Street(R) SPDR(R) S&P Kensho New Economies Composite ETF SPDR SERIES TRUST | 177,408 | 10.1M $ | 0.43 % | 0.74 % | as of Mar 31, 2026 ↗ |
| U.S. Targeted Value Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 169,288 | 11M $ | 0.07 % | 0.71 % | as of Apr 30, 2026 ↗ |
| VANGUARD TAX-MANAGED SMALL-CAP FUND VANGUARD TAX-MANAGED FUNDS | 155,606 | 8.9M $ | 0.09 % | 0.65 % | as of Mar 31, 2026 ↗ |
| VANGUARD STRATEGIC SMALL-CAP EQUITY FUND VANGUARD HORIZON FUNDS | 150,428 | 8.6M $ | 0.35 % | 0.63 % | as of Mar 31, 2026 ↗ |
| Nuveen Quant Small Cap Equity Fund TIAA-CREF Funds | 140,500 | 9.1M $ | 0.23 % | 0.59 % | as of Apr 30, 2026 ↗ |
| Dimensional U.S. Targeted Value ETF Dimensional ETF Trust | 130,783 | 8.5M $ | 0.06 % | 0.55 % | as of Apr 30, 2026 ↗ |
| Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 126,156 | 7.8M $ | 0.02 % | 0.53 % | as of Feb 28, 2026 ↗ |
| State Street(R) SPDR(R) S & P 600(TM) Small Cap Growth ETF SPDR SERIES TRUST | 124,881 | 7.1M $ | 0.18 % | 0.52 % | as of Mar 31, 2026 ↗ |
| VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 117,928 | 7.3M $ | 0.05 % | 0.49 % | as of Feb 28, 2026 ↗ |
| Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST | 115,467 | 7.2M $ | 0.03 % | 0.48 % | as of Feb 28, 2026 ↗ |
| Fidelity Enhanced Small Cap ETF Fidelity Covington Trust | 109,145 | 6.2M $ | 0.15 % | 0.46 % | as of Mar 31, 2026 ↗ |
| U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 106,063 | 6.9M $ | 0.04 % | 0.44 % | as of Apr 30, 2026 ↗ |
| Schwab Fundamental U.S. Small Company ETF SCHWAB STRATEGIC TRUST | 105,260 | 6.5M $ | 0.07 % | 0.44 % | as of Feb 28, 2026 ↗ |
| Fidelity Small Cap Growth K6 Fund Fidelity Securities Fund | 92,780 | 6M $ | 0.14 % | 0.39 % | as of Apr 30, 2026 ↗ |
| Dimensional US Small Cap Value ETF Dimensional ETF Trust | 85,444 | 5.5M $ | 0.07 % | 0.36 % | as of Apr 30, 2026 ↗ |
| First Trust Small Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 81,919 | 5.3M $ | 0.51 % | 0.34 % | as of Apr 30, 2026 ↗ |
| VANGUARD S&P SMALL-CAP 600 INDEX FUND VANGUARD ADMIRAL FUNDS | 81,236 | 5M $ | 0.09 % | 0.34 % | as of Feb 28, 2026 ↗ |
| First Trust Nasdaq Artificial Intelligence and Robotics ETF First Trust Exchange-Traded Fund VI | 79,419 | 4.5M $ | 0.74 % | 0.33 % | as of Mar 31, 2026 ↗ |
| Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 78,714 | 5.1M $ | 0.04 % | 0.33 % | as of Apr 30, 2026 ↗ |
| JPMorgan Small & Mid Cap Enhanced Equity ETF J.P. Morgan Exchange-Traded Fund Trust | 67,529 | 3.9M $ | 0.16 % | 0.28 % | as of Mar 31, 2026 ↗ |
| U.S. MICRO CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 64,519 | 4.2M $ | 0.06 % | 0.27 % | as of Apr 30, 2026 ↗ |
| Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust | 61,420 | 4M $ | 0.01 % | 0.26 % | as of Apr 30, 2026 ↗ |
| The Disciplined Growth Investors Equity Fund Elevation Series Trust | 59,546 | 3.9M $ | 2.58 % | 0.25 % | as of Apr 30, 2026 ↗ |
| Driehaus Micro Cap Growth Fund Driehaus Mutual Funds | 58,957 | 3.4M $ | 0.73 % | 0.25 % | as of Mar 31, 2026 ↗ |
| College Retirement Equities Fund - Total Global Stock Account College Retirement Equities Fund | 58,288 | 3.3M $ | 0.00 % | 0.24 % | as of Mar 31, 2026 ↗ |
| Avantis U.S. Small Cap Equity ETF American Century ETF Trust | 57,449 | 3.6M $ | 0.15 % | 0.24 % | as of Feb 28, 2026 ↗ |
| Nuveen Small Cap Value Opportunities Fund Nuveen Investment Trust | 52,487 | 3M $ | 1.11 % | 0.22 % | as of Mar 31, 2026 ↗ |
| Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST | 52,261 | 3.4M $ | 0.05 % | 0.22 % | as of Apr 30, 2026 ↗ |
| HUSSMAN STRATEGIC MARKET CYCLE FUND Hussman Investment Trust | 50,000 | 2.9M $ | 0.72 % | 0.21 % | as of Mar 31, 2026 ↗ |
| First Trust Small Cap Core AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 48,701 | 3.2M $ | 0.26 % | 0.20 % | as of Apr 30, 2026 ↗ |
| Fidelity Total Market Index Fund Fidelity Concord Street Trust | 44,733 | 2.8M $ | 0.00 % | 0.19 % | as of Feb 28, 2026 ↗ |
| U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 40,605 | 2.6M $ | 0.01 % | 0.17 % | as of Apr 30, 2026 ↗ |
| Master Small Cap Index Series Quantitative Master Series LLC | 38,794 | 2.2M $ | 0.05 % | 0.16 % | as of Mar 31, 2026 ↗ |
| Columbia Small Cap Index Fund COLUMBIA FUNDS SERIES TRUST | 37,691 | 2.3M $ | 0.09 % | 0.16 % | as of Feb 28, 2026 ↗ |
| JNL Small Cap Index Fund JNL Series Trust | 36,573 | 2.1M $ | 0.09 % | 0.15 % | as of Mar 31, 2026 ↗ |
| The 3D Printing ETF ARK ETF Trust | 35,418 | 2.3M $ | 3.82 % | 0.15 % | as of Apr 30, 2026 ↗ |
| Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 35,410 | 2.2M $ | 0.00 % | 0.15 % | as of Feb 28, 2026 ↗ |
| U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 34,869 | 2.3M $ | 0.01 % | 0.15 % | as of Apr 30, 2026 ↗ |
| iShares Core S&P Total U.S. Stock Market ETF iShares Trust | 33,372 | 1.9M $ | 0.00 % | 0.14 % | as of Mar 31, 2026 ↗ |
| Goldman Sachs Small Cap Value Insights Fund Goldman Sachs Trust | 33,289 | 2.2M $ | 0.19 % | 0.14 % | as of Apr 30, 2026 ↗ |
| Federated Hermes MDT Market Neutral Fund Federated Hermes Adviser Series | 30,228 | 1.7M $ | 0.08 % | 0.13 % | as of Mar 31, 2026 ↗ |
| Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust | 29,423 | 1.7M $ | 0.09 % | 0.12 % | as of Mar 31, 2026 ↗ |
| Invesco RAFI US 1500 Small-Mid ETF Invesco Exchange-Traded Fund Trust | 29,038 | 1.9M $ | 0.07 % | 0.12 % | as of Apr 30, 2026 ↗ |
| Adara Smaller Companies Fund RBB Fund, Inc. | 28,413 | 1.8M $ | 0.23 % | 0.12 % | as of Feb 28, 2026 ↗ |
| VIP Disciplined Small Cap Portfolio Variable Insurance Products Fund II | 28,053 | 1.6M $ | 0.31 % | 0.12 % | as of Mar 31, 2026 ↗ |
| Nuveen Small Cap Blend Index Fund TIAA-CREF Funds | 27,664 | 1.8M $ | 0.05 % | 0.12 % | as of Apr 30, 2026 ↗ |
| VANGUARD INDUSTRIALS INDEX FUND VANGUARD WORLD FUND | 27,391 | 1.7M $ | 0.02 % | 0.11 % | as of Feb 28, 2026 ↗ |
| PGIM Quant Solutions Large-Cap Core Fund Prudential Investment Portfolios 9 | 27,300 | 1.8M $ | 0.17 % | 0.11 % | as of Apr 30, 2026 ↗ |
| VANGUARD S&P SMALL-CAP 600 GROWTH INDEX FUND VANGUARD ADMIRAL FUNDS | 26,431 | 1.6M $ | 0.18 % | 0.11 % | as of Feb 28, 2026 ↗ |
| VOYA INDEX PLUS SMALLCAP PORTFOLIO Voya VARIABLE PORTFOLIOS INC | 25,784 | 1.5M $ | 0.41 % | 0.11 % | as of Mar 31, 2026 ↗ |
| EQ/2000 Managed Volatility Portfolio EQ Advisors Trust | 25,339 | 1.4M $ | 0.04 % | 0.11 % | as of Mar 31, 2026 ↗ |
| VANGUARD MARKET NEUTRAL FUND VANGUARD MONTGOMERY FUNDS | 24,504 | 1.4M $ | 0.32 % | 0.10 % | as of Mar 31, 2026 ↗ |
| AST PGIM Aggressive Multi-Asset Portfolio Advanced Series Trust | 24,500 | 1.4M $ | 0.01 % | 0.10 % | as of Mar 31, 2026 ↗ |
| Schwab Fundamental U.S. Small Company Index Fund SCHWAB CAPITAL TRUST | 22,889 | 1.5M $ | 0.06 % | 0.10 % | as of Apr 30, 2026 ↗ |
| Franklin Small Cap Enhanced ETF Franklin Templeton ETF Trust | 22,750 | 1.3M $ | 1.15 % | 0.10 % | as of Mar 31, 2026 ↗ |
| Nuveen Equity Index Fund TIAA-CREF Funds | 21,006 | 1.4M $ | 0.00 % | 0.09 % | as of Apr 30, 2026 ↗ |
| Small-Cap Value Fund Bridgeway Funds, Inc. | 21,000 | 1.2M $ | 0.39 % | 0.09 % | as of Mar 31, 2026 ↗ |
| PSF Small-Cap Stock Index Portfolio Prudential Series Fund | 20,604 | 1.2M $ | 0.09 % | 0.09 % | as of Mar 31, 2026 ↗ |
| AST Large-Cap Equity Portfolio Advanced Series Trust | 20,200 | 1.2M $ | 0.07 % | 0.08 % | as of Mar 31, 2026 ↗ |
| SmallCap S&P 600 Index Fund Principal Funds, Inc | 18,612 | 1.2M $ | 0.09 % | 0.08 % | as of Apr 30, 2026 ↗ |
| Principal U.S. Small-Cap ETF Principal Exchange-Traded Funds | 18,491 | 1.1M $ | 0.06 % | 0.08 % | as of Mar 31, 2026 ↗ |
| SEI Select Small Cap ETF SEI EXCHANGE TRADED FUNDS | 17,890 | 1M $ | 0.23 % | 0.07 % | as of Mar 31, 2026 ↗ |
| VANGUARD RUSSELL 2000 VALUE INDEX FUND VANGUARD SCOTTSDALE FUNDS | 17,525 | 1.1M $ | 0.10 % | 0.07 % | as of Feb 28, 2026 ↗ |
| ALPS Disruptive Technologies ETF ALPS ETF TRUST | 17,452 | 1.1M $ | 1.40 % | 0.07 % | as of Feb 28, 2026 ↗ |
| Empower S&P Small Cap 600 Index Fund EMPOWER FUNDS, INC. | 17,386 | 991.3K $ | 0.09 % | 0.07 % | as of Mar 31, 2026 ↗ |
| LVIP SSGA Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 16,343 | 931.9K $ | 0.05 % | 0.07 % | as of Mar 31, 2026 ↗ |
| THRIVENT SMALL CAP INDEX PORTFOLIO Thrivent Series Fund, Inc. | 15,805 | 901.2K $ | 0.09 % | 0.07 % | as of Mar 31, 2026 ↗ |
| LVIP Franklin Templeton Multi-Factor SMID Cap Equity Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 15,785 | 900.1K $ | 0.10 % | 0.07 % | as of Mar 31, 2026 ↗ |
| Invesco S&P SmallCap Industrials ETF Invesco Exchange-Traded Fund Trust II | 15,207 | 944.1K $ | 0.52 % | 0.06 % | as of Feb 28, 2026 ↗ |
| Schwab Total Stock Market Index Fund SCHWAB CAPITAL TRUST | 14,685 | 951.7K $ | 0.00 % | 0.06 % | as of Apr 30, 2026 ↗ |
| Small Cap Value Fund Northern Funds | 14,072 | 802.4K $ | 0.13 % | 0.06 % | as of Mar 31, 2026 ↗ |
| Nationwide Bailard Small Cap Value Fund Nationwide Mutual Funds | 13,981 | 906.1K $ | 0.73 % | 0.06 % | as of Apr 30, 2026 ↗ |
| VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS | 13,663 | 779.1K $ | 0.00 % | 0.06 % | as of Mar 31, 2026 ↗ |
| U.S. VECTOR EQUITY PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 13,290 | 861.3K $ | 0.02 % | 0.06 % | as of Apr 30, 2026 ↗ |
| iShares US Small Cap Value Factor ETF iShares Trust | 13,253 | 755.7K $ | 0.45 % | 0.06 % | as of Mar 31, 2026 ↗ |
| Schwab U.S. Broad Market ETF SCHWAB STRATEGIC TRUST | 13,117 | 814.3K $ | 0.00 % | 0.05 % | as of Feb 28, 2026 ↗ |
| VANGUARD U.S. QUALITY FACTOR ETF VANGUARD WELLINGTON FUND | 12,864 | 798.6K $ | 0.18 % | 0.05 % | as of Feb 28, 2026 ↗ |
| Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF Goldman Sachs ETF Trust | 12,806 | 795K $ | 0.09 % | 0.05 % | as of Feb 28, 2026 ↗ |
| Horizon Multi-Factor Small/Mid Cap Fund Horizon Funds | 12,608 | 782.7K $ | 0.11 % | 0.05 % | as of Feb 28, 2026 ↗ |
| SGI Small Cap Core Fund RBB Fund, Inc. | 12,460 | 773.5K $ | 0.63 % | 0.05 % | as of Feb 28, 2026 ↗ |
| Fidelity ZERO Total Market Index Fund Fidelity Concord Street Trust | 12,263 | 794.8K $ | 0.00 % | 0.05 % | as of Apr 30, 2026 ↗ |
| U.S. Sustainability Core 1 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 11,885 | 770.3K $ | 0.01 % | 0.05 % | as of Apr 30, 2026 ↗ |
| Small Company Fund American Century Quantitative Equity Funds, Inc. | 11,864 | 676.5K $ | 0.43 % | 0.05 % | as of Mar 31, 2026 ↗ |
| BNY Mellon Smallcap Stock Index Fund BNY MELLON INDEX FUNDS, INC. | 11,783 | 763.7K $ | 0.09 % | 0.05 % | as of Apr 30, 2026 ↗ |
| Cultivar ETF ETF Opportunities Trust | 11,460 | 742.7K $ | 1.92 % | 0.05 % | as of Apr 30, 2026 ↗ |
| Simplicity Småbolag Global Simplicity AB | 11,400 | 6M SEK | 0.71 % | 0.05 % | as of Mar 31, 2026 ↗ |
| PGIM Quant Solutions Small-Cap Value Fund Target Portfolio Trust | 11,200 | 725.9K $ | 0.18 % | 0.05 % | as of Apr 30, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table counts shares; this one measures what the company weighs inside each fund.
| Fund | Weight in fund | |
|---|---|---|
| Pacer BlueStar Engineering the Future ETF Pacer Funds Trust | 8.57 % | as of Apr 30, 2026 ↗ |
| The 3D Printing ETF ARK ETF Trust | 3.82 % | as of Apr 30, 2026 ↗ |
| The Disciplined Growth Investors Equity Fund Elevation Series Trust | 2.58 % | as of Apr 30, 2026 ↗ |
| The Disciplined Growth Investors Fund Elevation Series Trust | 2.47 % | as of Apr 30, 2026 ↗ |
| Cultivar ETF ETF Opportunities Trust | 1.92 % | as of Apr 30, 2026 ↗ |
| ALPS Disruptive Technologies ETF ALPS ETF TRUST | 1.40 % | as of Feb 28, 2026 ↗ |
| Zacks Small-Cap Core Fund Zacks Trust | 1.29 % | as of Feb 28, 2026 ↗ |
| Franklin Small Cap Enhanced ETF Franklin Templeton ETF Trust | 1.15 % | as of Mar 31, 2026 ↗ |
| Nuveen Small Cap Value Opportunities Fund Nuveen Investment Trust | 1.11 % | as of Mar 31, 2026 ↗ |
| Polen 5Perspectives Small Growth Fund FundVantage Trust | 1.11 % | as of Apr 30, 2026 ↗ |
Quarter after quarter
Each SEC quarterly data set, newest first. The change is read against the quarter before it.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 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 25 largest follow.
| 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
3 beneficial ownership filings. These stakes do not add up: an asset manager filing aggregates its own funds, already counted above.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 10.50 % | 2,497,355 | as of Mar 31, 2026 · SCHEDULE 13G |
| Vanguard Portfolio Management | 6.51 % | 1,548,595 | as of Mar 31, 2026 · SCHEDULE 13G |
| Vanguard Capital Management | 5.10 % | 1,213,755 | as of Mar 31, 2026 · SCHEDULE 13G |
Cite this page
Titelia. "Fund shareholders of Proto Labs Inc". https://titelia.com/en/stocks/proto-labs-inc-US7437131094