Proto Labs Inc
PRLB- Exchange
- NYSE
- Industry
- Fabricated Structural Metal Products
- SEC CIK
- 0001443669
In the last 90 days, Proto Labs Inc insiders filed 0 open-market purchases and 2 sales; 277 institutions reported holding it in 13F filings for Q2 2026, worth $1.83B in total; ARK Invest is the only superinvestor holding it.
13F holders, Q1 2022
Institutional positions in Proto Labs Inc as of Mar 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 236
- −5 vs. Q4 2021
- Shares held
- 24.7M
- −706.4K (−2.8%) vs. Q4 2021
- Total value
- $1.31B
- +$935.0K (+0.1%) vs. Q4 2021
- New holders
- 31
- 67 more added
- Sold out
- 36
- 97 more reduced
4 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PRLB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 277 | $1.83B |
| Q1 2026 | 263 | $1.26B |
| Q4 2025 | 234 | $1.10B |
| Q3 2025 | 213 | $1.09B |
| Q2 2025 | 202 | $866.4M |
| Q1 2025 | 188 | $764.5M |
| Q4 2024 | 199 | $837.2M |
| Q3 2024 | 193 | $634.3M |
| Q2 2024 | 204 | $662.3M |
| Q1 2024 | 203 | $774.1M |
| Q4 2023 | 219 | $845.8M |
| Q3 2023 | 185 | $571.4M |
| Q2 2023 | 193 | $775.6M |
| Q1 2023 | 199 | $745.6M |
| Q4 2022 | 199 | $593.9M |
| Q3 2022 | 210 | $881.5M |
| Q2 2022 | 227 | $1.16B |
| Q1 2022 | 236 | $1.31B |
| Q4 2021 | 245 | $1.31B |
| Q3 2021 | 264 | $1.89B |
| Q2 2021 | 273 | $2.65B |
| Q1 2021 | 316 | $3.49B |
Institutions, Q1 2022
Shares, value and share of portfolio for each institution holding Proto Labs Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| US Bancorp | 11,960 | $633.0K | 0.00% | −2,261−15.9% | Reduced |
| Qube Research & Technologies Ltd | 11,768 | $623.0K | 0.01% | +11,768 | New |
| Manufacturers Life Insurance Company, The | 11,751 | $621.6K | 0.00% | −2,792−19.2% | Reduced |
| ExodusPoint Capital Management, LP | 11,738 | $621.0K | 0.01% | −336−2.8% | Reduced |
| Louisiana State Employees Retirement System | 13,400 | $615.0K | 0.01% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 11,160 | $590.0K | 0.02% | +151+1.4% | Added |
| DnB Asset Management AS | 10,989 | $581.3K | 0.00% | −14,797−57.4% | Reduced |
| Voya Investment Management LLC | 10,972 | $580.0K | 0.00% | +238+2.2% | Added |
| Caxton Associates LP | 10,663 | $564.0K | 0.05% | −5,852−35.4% | Reduced |
| Everence Capital Management Inc | 10,630 | $562.0K | 0.04% | +4,930+86.5% | Added |
| Oregon Public Employees Retirement Fund | 10,450 | $553.0K | 0.01% | −200−1.9% | Reduced |
| SEI Investments Co | 9,935 | $525.0K | 0.00% | −5,538−35.8% | Reduced |
| Wells Fargo & Company | 9,826 | $519.0K | 0.00% | −12,057−55.1% | Reduced |
| Bank of Montreal | 8,914 | $500.0K | 0.00% | +204+2.3% | Added |
| Dorsey & Whitney Trust CO LLC | 9,224 | $488.0K | 0.04% | −1,009−9.9% | Reduced |
| Ensign Peak Advisors, Inc | 8,972 | $475.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 5,273 | $464.0K | 0.00% | −175−3.2% | Reduced |
| Davy Global Fund Management Ltd | 8,710 | $461.0K | 0.08% | −3,618−29.3% | Reduced |
| SG Americas Securities, LLC | 8,656 | $458.0K | 0.00% | −65,903−88.4% | Reduced |
| Envestnet Asset Management Inc | 8,611 | $456.0K | 0.00% | −7,756−47.4% | Reduced |
| DekaBank Deutsche Girozentrale | 8,200 | $448.0K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 8,441 | $448.0K | 0.00% | +3,475+70.0% | Added |
| Quadrature Capital Ltd | 8,273 | $437.0K | 0.02% | −8,978−52.0% | Reduced |
| Russell Investments Group, Ltd. | 8,132 | $430.0K | 0.00% | 00.0% | Unchanged |
| Trexquant Investment LP | 7,940 | $420.0K | 0.02% | −2,446−23.6% | Reduced |
| Green Alpha Advisors, LLC | 7,940 | $420.0K | 0.28% | +7,940 | New |
| Teachers Retirement System of the State of Kentucky | 7,559 | $400.0K | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 7,458 | $395.0K | 0.00% | −14−0.2% | Reduced |
| Pathstone Family Office, LLC | 6,695 | $385.0K | 0.01% | +6,695 | New |
| Blair William & Co | 7,251 | $384.0K | 0.00% | −2,844−28.2% | Reduced |
| Arnhold LLC | 7,114 | $376.0K | 0.04% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 6,950 | $368.0K | 0.00% | −2,993−30.1% | Reduced |
| Aigen Investment Management, LP | 6,726 | $356.0K | 0.06% | +6,726 | New |
| Graham Capital Management, L.P. | 6,351 | $335.0K | 0.02% | +501+8.6% | Added |
| ProShare Advisors LLC | 6,172 | $327.0K | 0.00% | −769−11.1% | Reduced |
| Steel Peak Wealth Management LLC | 6,150 | $325.0K | 0.02% | −127−2.0% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 5,869 | $310.0K | 0.00% | −156−2.6% | Reduced |
| Teacher Retirement System of Texas | 5,654 | $299.0K | 0.00% | +260+4.8% | Added |
| Janus Henderson Group PLC | 5,606 | $296.0K | 0.00% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 5,370 | $284.0K | 0.03% | −8,422−61.1% | Reduced |
| Handelsbanken Fonder AB | 5,300 | $280.0K | 0.00% | 00.0% | Unchanged |
| Private Harbour Investment Management & Counsel, LLC | 5,167 | $273.0K | 0.23% | +32+0.6% | Added |
| HighMark Wealth Management LLC | 5,145 | $272.0K | 0.18% | 00.0% | Unchanged |
| Kestra Private Wealth Services, LLC | 4,755 | $252.0K | 0.01% | +285+6.4% | Added |
| Blueshift Asset Management, LLC | 4,657 | $246.0K | 0.02% | −6,526−58.4% | Reduced |
| Simplex Trading, LLC | 4,590 | $242.0K | 0.01% | +4,096+829.1% | Added |
| NinePointTwo Capital | 4,522 | $239.0K | 0.06% | 00.0% | Unchanged |
| CWM Advisors, LLC | 4,485 | $237.0K | 0.03% | −272−5.7% | Reduced |
| Doliver Advisors, LP | 4,472 | $237.0K | 0.07% | −160−3.5% | Reduced |
| Quantamental Technologies LLC | 4,207 | $223.0K | 0.13% | −1,988−32.1% | Reduced |
| Gs Investments, Inc. | 5,000 | $222.0K | 0.13% | 00.0% | Unchanged |
| Bayesian Capital Management, LP | 4,200 | $222.0K | 0.03% | +4,200 | New |
| Cim Investment Mangement Inc | 4,028 | $213.0K | 0.07% | −469−10.4% | Reduced |
| Mutual of America Capital Management LLC | 3,976 | $210.0K | 0.00% | +207+5.5% | Added |
| HRT Financial LP | 3,960 | $209.0K | 0.00% | +3,960 | New |
| Renaissance Technologies LLC | 3,900 | $206.0K | 0.00% | −198,400−98.1% | Reduced |
| Public Employees Retirement Association of Colorado | 3,847 | $204.0K | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 3,848 | $204.0K | 0.03% | +3,848 | New |
| Profund Advisors LLC | 3,835 | $203.0K | 0.01% | +3,835 | New |
| Virginia Retirement Systems Et Al | 3,800 | $201.0K | 0.00% | +3,800 | New |
| Royal Bank of Canada | 3,696 | $196.0K | 0.00% | −4,069−52.4% | Reduced |
| Tradition Wealth Management, LLC | 3,691 | $195.0K | 0.02% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,546 | $188.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 3,226 | $170.0K | 0.00% | −36−1.1% | Reduced |
| Eukles Asset Management | 2,851 | $151.0K | 0.08% | −114−3.8% | Reduced |
| Ameritas Investment Partners, Inc. | 2,175 | $115.0K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 2,163 | $114.0K | 0.00% | −39,174−94.8% | Reduced |
| Metropolitan Life Insurance Co | 1,811 | $95.8K | 0.00% | −5,058−73.6% | Reduced |
| Public Employees Retirement System of Ohio | 1,047 | $55.0K | 0.00% | +252+31.7% | Added |
| Fifth Third Bancorp | 946 | $50.0K | 0.00% | +35+3.8% | Added |
| State of Wyoming | 889 | $47.0K | 0.02% | +889 | New |
| Captrust Financial Advisors | 858 | $45.0K | 0.00% | −421−32.9% | Reduced |
| Macquarie Group Ltd | 826 | $44.0K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 754 | $40.0K | 0.00% | +202+36.6% | Added |
| Concord Wealth Partners | 562 | $30.0K | 0.01% | −71−11.2% | Reduced |
| Sutton Wealth Advisors Inc. | 565 | $29.9K | 0.01% | +182+47.5% | Added |
| CarsonAllaria Wealth Management, Ltd. | 541 | $29.0K | 0.03% | −2−0.4% | Reduced |
| Financial Perspectives, Inc | 532 | $28.1K | 0.01% | 00.0% | Unchanged |
| Antonetti Capital Management LLC | 524 | $28.0K | 0.03% | 00.0% | Unchanged |
| Leonteq Securities AG | 500 | $26.4K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 426 | $23.0K | 0.01% | −29−6.4% | Reduced |
| Nisa Investment Advisors, LLC | 350 | $19.0K | 0.00% | −730−67.6% | Reduced |
| Hantz Financial Services, Inc. | 350 | $19.0K | 0.00% | +350 | New |
| Federation des caisses Desjardins du Quebec | 312 | $16.5K | 0.00% | −270−46.4% | Reduced |
| Tower Research Capital LLC (TRC) | 285 | $15.0K | 0.00% | −3,178−91.8% | Reduced |
| National Bank of Canada | 224 | $12.0K | 0.00% | 00.0% | Unchanged |
| Stonebridge Capital Advisors LLC | 225 | $12.0K | 0.00% | −15−6.3% | Reduced |
| Hoese & Co LLP | 200 | $11.0K | 0.01% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 188 | $10.0K | 0.00% | +188 | New |
| CWM, LLC | 173 | $9.00K | 0.00% | +173 | New |
| Private Capital Group, LLC | 142 | $8.00K | 0.00% | +81+132.8% | Added |
| Heritage Wealth Management, LLC | 145 | $8.00K | 0.00% | +145 | New |
| TCI Wealth Advisors, Inc. | 134 | $7.00K | 0.00% | +52+63.4% | Added |
| Quadrant Capital Group LLC | 134 | $7.00K | 0.00% | +62+86.1% | Added |
| TD Private Client Wealth LLC | 102 | $5.40K | 0.00% | +102 | New |
| Aquatic Capital Management LLC | 100 | $5.00K | 0.01% | −1,700−94.4% | Reduced |
| Parkside Financial Bank & Trust | 96 | $5.00K | 0.00% | −438−82.0% | Reduced |
| AdvisorNet Financial, Inc | 91 | $5.00K | 0.00% | +25+37.9% | Added |
| Money Concepts Capital Corp | 100 | $5.00K | 0.00% | +100 | New |
| Toth Financial Advisory Corp | 100 | $5.00K | 0.00% | +100 | New |