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, Q4 2024
Institutional positions in Proto Labs Inc as of Dec 31, 2024. 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
- 199
- +8 vs. Q3 2024
- Shares held
- 21.4M
- −187.4K (−0.9%) vs. Q3 2024
- Total value
- $837.2M
- +$202.9M (+32.0%) vs. Q3 2024
- New holders
- 33
- 56 more added
- Sold out
- 25
- 75 more reduced
2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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, Q4 2024
Shares, value and share of portfolio for each institution holding Proto Labs Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Harbour Investments, Inc. | 5 | $195 | 0.00% | +5 | New |
| IFP Advisors, Inc | 5 | $195 | 0.00% | +5 | New |
| Larson Financial Group LLC | 6 | $235 | 0.00% | +6 | New |
| Principal Securities, Inc. | 7 | $274 | 0.00% | −12−63.2% | Reduced |
| GWM Advisors LLC | 10 | $391 | 0.00% | −68−87.2% | Reduced |
| EverSource Wealth Advisors, LLC | 12 | $469 | 0.00% | +12 | New |
| Parkside Financial Bank & Trust | 13 | $509 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 17 | $665 | 0.00% | 00.0% | Unchanged |
| ORG Partners LLC | 18 | $703 | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 19 | $743 | 0.00% | −60−75.9% | Reduced |
| Parallel Advisors, LLC | 20 | $782 | 0.00% | +10+100.0% | Added |
| Headlands Technologies LLC | 22 | $860 | 0.00% | +22 | New |
| Rothschild Investment LLC | 25 | $977 | 0.00% | +5+25.0% | Added |
| Massmutual Trust Co FSB | 26 | $1.02K | 0.00% | −34−56.7% | Reduced |
| Allworth Financial LP | 26 | $1.04K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 33 | $1.29K | 0.00% | +33 | New |
| Versant Capital Management, Inc | 38 | $1.49K | 0.00% | 00.0% | Unchanged |
| PSI Advisors, LLC | 50 | $1.96K | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 50 | $1.96K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 58 | $2.27K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 76 | $2.97K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 70 | $3.00K | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 88 | $3.44K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 97 | $3.79K | 0.00% | 00.0% | Unchanged |
| Old Point Trust & Financial Services N A | 100 | $3.91K | 0.00% | 00.0% | Unchanged |
| R Squared Ltd | 100 | $3.91K | 0.00% | +100 | New |
| Umb Bank N A | 125 | $4.89K | 0.00% | +34+37.4% | Added |
| CIBC Private Wealth Group, LLC | 168 | $6.32K | 0.00% | −30−15.2% | Reduced |
| Walleye Capital LLC | 168 | $6.57K | 0.00% | −4,122−96.1% | Reduced |
| Fifth Third Bancorp | 170 | $6.64K | 0.00% | −101−37.3% | Reduced |
| Bryn Mawr Trust Co | 173 | $6.76K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 177 | $6.92K | 0.00% | +113+176.6% | Added |
| Hoese & Co LLP | 200 | $7.82K | 0.01% | 00.0% | Unchanged |
| Aventura Private Wealth, LLC | 200 | $7.82K | 0.00% | +200 | New |
| CNB Bank | 205 | $8.01K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 272 | $10.0K | 0.01% | −19−6.5% | Reduced |
| Venturi Wealth Management, LLC | 259 | $10.1K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 265 | $10.4K | 0.00% | −77−22.5% | Reduced |
| CarsonAllaria Wealth Management, Ltd. | 299 | $11.7K | 0.01% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 309 | $12.1K | 0.00% | +84+37.3% | Added |
| LGT Financial Advisors LLC | 318 | $12.4K | 0.03% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 345 | $13.5K | 0.01% | 00.0% | Unchanged |
| Quest Partners LLC | 352 | $13.8K | 0.00% | −8,509−96.0% | Reduced |
| Group One Trading, L.P. | 478 | $18.7K | 0.00% | +478 | New |
| Smartleaf Asset Management LLC | 484 | $19.0K | 0.00% | +327+208.3% | Added |
| Advisor Group Holdings, Inc. | 518 | $20.3K | 0.00% | −5,132−90.8% | Reduced |
| Public Employees Retirement System of Ohio | 632 | $24.7K | 0.00% | −18,775−96.7% | Reduced |
| Eukles Asset Management | 688 | $26.9K | 0.01% | −51−6.9% | Reduced |
| Sterling Capital Management LLC | 795 | $31.1K | 0.00% | +703+764.1% | Added |
| CWM, LLC | 1,223 | $48.0K | 0.00% | +175+16.7% | Added |
| KBC Group NV | 1,541 | $60.0K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 1,585 | $62.0K | 0.01% | +1,010+175.7% | Added |
| Pacer Advisors, Inc. | 1,627 | $63.6K | 0.00% | −572,247−99.7% | Reduced |
| Nisa Investment Advisors, LLC | 1,774 | $69.3K | 0.00% | −16−0.9% | Reduced |
| The PNC Financial Services Group, Inc. | 1,898 | $74.2K | 0.00% | +134+7.6% | Added |
| Modus Advisors, LLC | 2,233 | $87.3K | 0.03% | +2,233 | New |
| US Bancorp | 2,560 | $100.1K | 0.00% | −223−8.0% | Reduced |
| Ameritas Investment Partners, Inc. | 2,621 | $102.5K | 0.00% | 00.0% | Unchanged |
| Shell Asset Management Co | 3,272 | $128.0K | 0.01% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 3,847 | $150.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 4,129 | $161.4K | 0.00% | −10,452−71.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,214 | $164.7K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 4,303 | $168.0K | 0.00% | +719+20.1% | Added |
| KLP Kapitalforvaltning AS | 4,900 | $191.5K | 0.00% | +4,900 | New |
| Police & Firemen's Retirement System of New Jersey | 5,111 | $199.8K | 0.00% | +5,111 | New |
| BNP Paribas Arbitrage, SA | 5,190 | $202.9K | 0.00% | −8,718−62.7% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 5,217 | $203.9K | 0.01% | −7,729−59.7% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 5,233 | $204.6K | 0.00% | +5,233 | New |
| LPL Financial LLC | 5,366 | $209.8K | 0.00% | +5,366 | New |
| Dynamic Technology Lab Private Ltd | 5,540 | $217.0K | 0.03% | −20,112−78.4% | Reduced |
| Creative Planning | 5,748 | $224.7K | 0.00% | +5,748 | New |
| Oregon Public Employees Retirement Fund | 5,757 | $225.0K | 0.00% | −200−3.4% | Reduced |
| Lazard Asset Management LLC | 5,875 | $228.0K | 0.00% | +3,794+182.3% | Added |
| Versor Investments LP | 6,016 | $235.2K | 0.04% | +6,016 | New |
| Centiva Capital, LP | 6,460 | $252.5K | 0.01% | +6,460 | New |
| PharVision Advisers, LLC | 6,582 | $257.3K | 0.22% | +6,582 | New |
| EntryPoint Capital, LLC | 6,625 | $259.0K | 0.11% | −4,739−41.7% | Reduced |
| Bank of Montreal | 7,003 | $273.7K | 0.00% | +7,003 | New |
| Amalgamated Bank | 7,107 | $278.0K | 0.00% | −357−4.8% | Reduced |
| Arizona State Retirement System | 7,298 | $285.3K | 0.00% | +8+0.1% | Added |
| New York State Common Retirement Fund | 7,519 | $293.9K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 7,538 | $294.7K | 0.01% | +7,538 | New |
| State Board of Administration of Florida Retirement System | 7,559 | $295.5K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 7,590 | $296.7K | 0.00% | +7,590 | New |
| Voya Investment Management LLC | 7,874 | $307.8K | 0.00% | −12,960−62.2% | Reduced |
| Bayesian Capital Management, LP | 8,031 | $313.9K | 0.04% | +8,031 | New |
| Summit Global Investments | 8,124 | $318.0K | 0.02% | +8,124 | New |
| SEI Investments Co | 8,202 | $320.6K | 0.00% | −3,400−29.3% | Reduced |
| Maryland State Retirement & Pension System | 8,254 | $322.6K | 0.01% | −238−2.8% | Reduced |
| Comerica Bank | 8,388 | $327.9K | 0.00% | −311−3.6% | Reduced |
| Teachers Retirement System of the State of Kentucky | 8,537 | $333.0K | 0.00% | 00.0% | Unchanged |
| Graham Capital Management, L.P. | 8,627 | $337.2K | 0.01% | +8,627 | New |
| Aquatic Capital Management LLC | 8,981 | $351.1K | 0.01% | +1,381+18.2% | Added |
| Manufacturers Life Insurance Company, The | 9,180 | $358.8K | 0.00% | −403−4.2% | Reduced |
| Diversified Trust Co | 9,236 | $361.0K | 0.01% | +1,125+13.9% | Added |
| Yousif Capital Management, LLC | 9,361 | $365.9K | 0.00% | −278−2.9% | Reduced |
| Amundi | 10,043 | $377.8K | 0.00% | −490−4.7% | Reduced |
| RBF Capital, LLC | 10,000 | $390.9K | 0.02% | −2,480−19.9% | Reduced |
| Intech Investment Management LLC | 11,028 | $431.1K | 0.00% | +3,133+39.7% | Added |
| National Bank of Canada | 11,348 | $443.6K | 0.00% | −10,228−47.4% | Reduced |