Problem with my class, "cant find symbol on my constructor"?

[Noah J]

I need help with this error that i keep getting when i run my program.

the error is the following:


StockProg.java: 15: cannot find symbol
symbol : constructor Stock(java.lang .String,java.la ng.String,doubl e,double)
location: class Stock
Stock mystock = new Stock("wall", "street", 60.0, 65.0);
^
1 error


When I press the preview button to see how this is going to look, it puts the identification arrow under Stock, but it is really supposed to be under the n in "new".

Here is my code:

import static java.lang.System.out;

/*Overload Constructors

	Stock(symbol,stockName)
	Stock(symbol,stockName,oldPrice,curPrice)

*/

public class StockProg
{
	public static void main(String[] args)
	{
		
		Stock mystock = new Stock("Esi", "ITT", 60.0, 65.0);
		
		//Stock jordan = new Stock("Esi","dsfa",56.2,23.3);
		
		out.println("Symbol: " + mystock.getSym());
		out.println("Name: " + mystock.getName());
		out.println("Previous Closing Price: " + mystock.getPrePrice());
		out.println("Current Price: " + mystock.getCurPrice());
		out.println("Price Change: " + mystock.changePercent());	
	}

}

class Stock
{
	private String symbol;
	private String stockName;
	private double previousClosingPrice;
	private double currentPrice;


//constructor	
	public void Stock(String sym, String name)
	{
		this.symbol = sym;
		this.stockName = name;
	}

	public void Stock(String sym, String name, double oldPrice, double curPrice)
	{
		this.symbol = sym;
		this.stockName = name;
		this.previousClosingPrice = oldPrice;
		this.currentPrice = curPrice;	
	}
	
	public void Stock()
	{}
	
//constuctor end

//accesser methods begin here
	public String getSym()
	{
		return this.symbol;
	}

	public String getName()
	{
		return this.stockName;
	}

	public double getPrePrice()
	{
		return this.previousClosingPrice;
	}	

	public double getCurPrice()
	{
		return this.currentPrice;
	}	
//end of accesser methods

//mutator methods start

	public void setClosingPrice(double price)
	{
		this.previousClosingPrice = price;
	}

	public void setCurrentPrice(double price)
	{
		this.currentPrice = price;
	}
// end of mutator methods

	public double changePercent()
	{
		return (this.currentPrice / previousClosingPrice * 100) - 100;
	}
}

I keep going at this at different angles, but I cant get past this error. I don't have class until next week and I really want to move on to writing more code, but I cant until i get past this error.