7 Best 3D Printing Stocks to Buy for Aerospace Components
The next aerospace revolution may not be built in traditional factories, but printed layer by layer in metal, reshaping how aircraft, satellites, and defense systems are designed forever.
Proto Labs Inc (PRLB)
Market is closed
Sector: Industrials
Hedge Fund Popularity
Hedge Fund Holdings
Filing Period:
Last updated on based on SEC 13F filings Last update:
| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Renaissance Technologies Jim Simons | 469,251 | $38,248,649 | -10% | 0.05% |
| 2. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 440,816 | $35,930,912 | -5% | 0.02% |
| 3. | Driehaus Capital Richard Driehaus | 370,151 | $30,171,008 | +1% | 0.17% |
| 4. | D E Shaw D. E. Shaw | 211,366 | $17,228,443 | -7% | 0.01% |
| 5. | Rubric Capital Management David Rosen | 108,692 | $8,859,485 | -78% | 0.08% |
Insider Trading: Purchases See All
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $43.79 | 1,715 | $75,104.65 | 43,883 | 2025-08-05 | Filing | |
| $43.51 | 1,725 | $75,054.75 | 18,021 | 2025-08-04 | Filing | |
| $28.68 | 3,480 | $99,800.48 | 80,878 | 2024-09-06 | Filing | |
| $47.87 | 3,138 | $150,218.88 | 24,694 | 2021-12-03 | Filing | |
| $49.21 | 10,000 | $492,100.00 | 30,613 | 2021-12-01 | Filing |
Insider Trading: Sales See All
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $78.38 | 500 | $39,190.00 | 32,505 | 2026-06-02 | Filing | |
| $76.91 | 1,500 | $115,360.05 | 33,005 | 2026-06-02 | Filing | |
| $70.30 | 6,643 | $466,975.00 | 18,683 | 2026-05-12 | Filing | |
| $69.78 | 3,576 | $249,541.50 | 25,326 | 2026-05-12 | Filing | |
| $68.70 | 4,198 | $288,390.43 | 28,902 | 2026-05-12 | Filing |
Institutional Investors' Holdings
Filing Period:
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 3,896,222 | $317,581,055 | 0% | |
| 2. | 2,380,514 | $194,035,737 | 3.29% | |
| 3. | 1,599,765 | $130,396,845 | 0.01% | |
| 4. | 1,152,305 | $93,921,327 | 0.02% | |
| 5. | 1,138,462 | $92,796,038 | 0% |
News See All
Is Proto Labs, Inc. (PRLB) A Good Stock To Buy Now?
Is PRLB a good stock to buy? We came across a bullish thesis on Proto Labs, Inc. on r/StockPickNews by EaseQuiet529. In this article, we will summarize the bulls’ thesis on PRLB.
Proto Labs, Inc. (NYSE:PRLB) Q1 2026 Earnings Call Transcript
Operator: Greetings, and welcome to the Proto Labs First Quarter 2026 Earnings Call. [Operator Instructions] As a reminder, this conference is being recorded.
Proto Labs (PRLB) Leans on AI-Powered Platform As It Pursues Growth
Proto Labs Inc (NYSE:PRLB) is among the best 3D printing stocks to buy according to hedge funds. On February 17, Proto Labs Inc (NYSE:PRLB) introduced an AI-powered platform called ProDesk.
12 Best 3D Printing Stocks to Buy According to Hedge Funds
On March 13, the S&P 500 slipped 0.6%, the Dow Jones Industrial Average fell 0.3%, and the Nasdaq Composite declined 0.9%. All three major indexes also recorded their third weekly loss in a row.
Proto Labs, Inc. (NYSE:PRLB) Q4 2025 Earnings Call Transcript
Operator: Greetings, and welcome to Proto Labs Fourth Quarter and Full Year 2025 Earnings Call. At this time, all participants are in a listen-only mode.
Proto Labs, Inc. (NYSE:PRLB) Q3 2025 Earnings Call Transcript
Operator: Greetings, and welcome to Proto Labs Third Quarter 2025 Earnings Conference Call. [Operator Instructions] As a reminder, this conference is being recorded.
Proto Labs, Inc. (NYSE:PRLB) Q2 2025 Earnings Call Transcript
Operator: Ladies and gentlemen, good morning, and welcome to the Proto Labs Second Quarter 2025 Earnings Conference Call. [Operator Instructions] As a reminder, this conference is being recorded.
Proto Labs, Inc. (NYSE:PRLB) Q1 2025 Earnings Call Transcript
Operator: Greetings and welcome to the Proto Labs First Quarter 2025 Earnings Call. At this time, all participants are in a listen-only mode.
11 Best 3D Printing and Additive Manufacturing Stocks to Buy
According to Fortune Business Insights, the international 3D printing market was valued at $19.33 billion in 2024 and is projected to grow at a compound annual growth rate of 23.4% to reach 101.4 billion...
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