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Proto Labs Inc (PRLB)

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Proto Labs makes custom plastic and metal parts through online orders for product developers, engineers and supply chain teams. PRLB last reported earnings on Fri, Jul 31, 2026. In the past 30 days there were 1 dark pool print.

Prices, price targets and earnings estimates for PRLB are shown to AI Starter and AI Pro members. Ratings, flow and news are open to everyone.See plans
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Earnings

Earnings calendar →
Last report
Jul 31
2026 · Before the open (BMO)
Consensus EPS forecast
Members
EPS and revenue estimates
Year-ago EPS
Members
Same quarter last year
Options-implied move
Members
Move priced in by options
Analyst consensus
1 Buy
1 firm · not enough for a consensus
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Analyst Ratings & Price Targets

Analyst Ratings →
Ratings · 90 days
1 Buy
1firm
1 Buy0 Hold0 Sell
Only 1 firm rated PRLB in the past 90 days, not enough for a consensus
Average 12-month target
Price targets for PRLBThe average, highest and lowest analyst targets and the target chart are shown to AI Starter and AI Pro members.See plans
Latest rating changes
NeedhamMaintained
Oct 23Buy
NeedhamUpgrade
Aug 3Buy
BenchmarkMaintained
Jul 6Buy
DateFirmActionRatingPrice target
Oct 23NeedhamMaintainedBuy
Aug 3NeedhamUpgradeBuy
Jul 6BenchmarkMaintainedBuy
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Whale Options Flow

90D

No whale options trades in PRLB in the last 90 days.

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Dark Pool

30D
Prints
1
Notional
Members
Largest print
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AI Auto Pilots

Paper trading

StreetAlpha runs four autonomous AI traders powered by Anthropic's Claude. Each one reads options flow, dark pool prints, insider filings, sentiment, macro signals and technicals, then makes its own trading decisions in a paper portfolio. Every decision is logged and every trade is tracked, so you can see whether PRLB is in one of them and how their past PRLB trades turned out.

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PRLB in the AI portfolios
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Macro & Market News

All StreetAlpha news →

StreetAlpha hasn't covered PRLB in an article yet. Here's the latest on the wider market.

macronewsFriday, October 30, 2026
Binance and Polymarket Hacks Test Crypto's Plumbing, Not Yet Macro
Binance paused withdrawals after a suspected theft of roughly $6 billion, while Polymarket halted trading for an hour after a vendor breach.
Jean Westart · 3 min read
macronewsMonday, October 26, 2026
S&P 500 Sits 2.5% Below Its Record Ahead of the Fed and Big Tech
The S&P 500 slipped 0.47% to 7,623.68, 2.5% below its record, as the Fed meets October 28 and Alphabet, Microsoft and Amazon report.
Marie Crown · 3 min read
macronewsMonday, October 26, 2026
Hightower's Stephanie Link Tells Investors to Add on Volatility
Hightower's Stephanie Link told CNBC's Squawk Box that investors should use market volatility to add to portfolios as earnings season unfolds.
Adam Landser · 2 min read

PRLB Congress Trades

All congress trades →
Trades, 12 months
0
Buys
0
Sells
0
People
0
Last filed Nov 9
Who traded PRLB · since 2015
Greg GianforteR · MT · 2 tradesThom TillisR · NC · 1 trade
Latest 3 filings
Greg GianforteSell (partial)
$100K – $250KTraded Oct 28, 2020Filed Nov 9, 2020
Greg GianforteBuy
$100K – $250KTraded Sep 6, 2019Filed Oct 1, 2019
Thom TillisSell
$1K – $15KTraded Feb 13, 2015Filed Feb 26, 2015
PersonTypeAmountTradedFiledDelay
Greg GianforteR · MTSell (partial)$100K – $250KOct 28, 2020Nov 9, 202012 d
Greg GianforteR · MTBuy$100K – $250KSep 6, 2019Oct 1, 201925 d
Thom TillisR · NCSell$1K – $15KFeb 13, 2015Feb 26, 201513 d

Members of Congress and senior officials report trades up to 45 days later, as dollar ranges. Filings show a trade happened, not why. Not investment advice.

About Proto Labs

Proto Labs is a digital manufacturing company based in Maple Plain, Minnesota. It makes custom parts in plastic, metal and liquid silicone rubber using injection molding, CNC machining, 3D printing and sheet metal fabrication. Its customers include product developers, engineers and supply chain teams at companies across many industries, as well as small businesses, and most orders are placed online. Production comes from its own factories and a network of partner manufacturers.

Headquarters
Maple Plain, MN
Founded
1999
Summary based on the company’s 2026 annual report (10-K) ↗