Proto Corporation4298 
$8.140.31%24h
0.31%24h
Global rank13735
Market cap$327.59M
Change 7d-1.46%
YTD Performance-
SP500 benchmark
P/E0
P/S0
Revenue$0
Earnings$0
Dividend yield-
Main Sector
Communication Services
Category
Proto Corporation (4298) Stock Price History
As for today 4298 price is $8.14, a increase of 0.31% from yesterday.
The highest price of Proto Corporation is $10.65 on 2021-09-01. It's also known as the all time high (ATH) which refers to the highest price ever reached by a stock in its trading history.
The lowest price of Proto Corporation is $0.70 on 2002-10-01. It's also known as the all time low (ATL) which refers to the lowest price ever reached by a stock in its trading history.
Stock Price History of Proto Corporation from to 2025.
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Value:-
Stock price history for Proto Corporation by end of year
| Year | Price | Change |
|---|---|---|
| 2024 | $8.14 | -5.33% |
| 2023 | $8.60 | 9.12% |
| 2022 | $7.88 | -9.76% |
| 2021 | $8.74 | 31.89% |
| 2020 | $6.62 | -13.39% |
| 2019 | $7.65 | 72.58% |
| 2018 | $4.43 | -13.91% |
| 2017 | $5.15 | 20.75% |
| 2016 | $4.26 | -19.47% |
| 2015 | $5.29 | -4.09% |
| 2014 | $5.52 | 18.03% |
| 2013 | $4.68 | -1.74% |
| 2012 | $4.76 | 21.33% |
| 2011 | $3.92 | -31.50% |
| 2010 | $5.73 | 49.69% |
| 2009 | $3.83 | 25.26% |
| 2008 | $3.05 | -40.74% |
| 2007 | $5.15 | 86.21% |
| 2006 | $2.77 | 51.30% |
| 2005 | $1.83 | 36.63% |
| 2004 | $1.34 | -3.81% |
| 2003 | $1.39 | 64.06% |
| 2002 | $0.8484192676020489 | -57.33% |
| 2001 | $1.99 | - |
Price of Proto Corporation compared to S&P500 (SPY/US500)
Proto Corporation currently the market.
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