ISSUE : Getting all quotes through loop condition

[kkh3868]

Bug Report

Describe the bug

    for (const stock of stockInformation) {
      console.log(`Symbol: ${stock.symbol}, Quantity: ${stock.quantity}`);
      
      const quote = parseFloat(await yf2.quote(stock.symbol)); // this line may cause the error

      console.log(`quote : ${quote }`);
      const totalValuePerStock = quote * stock.quantity;

      totalValue += totalValuePerStock;
      symbols.push(stock.symbol);
      quantities.push(stock.quantity);
      totalValuePerStocks.push(totalValuePerStock);
    }

the result is.....

memberId : 1
Symbol: AAPL, Quantity: 14
Please consider completing the survey at https://bit.ly/yahoo-finance-api-feedback if you haven't already; for more info see #764 (comment).
Fetching crumb and cookies from https://finance.yahoo.com/quote/AAPL...
We expected a redirect to guce.yahoo.com, but got https://finance.yahoo.com/quote/AAPL/
We'll try to continue anyway - you can safely ignore this if the request succeeds
Success. Cookie expires on Sun Jun 08 2025 04:55:29 GMT+0900 (대한민국 표준시)
fetch https://query1.finance.yahoo.com/v1/test/getcrumb
New crumb: X2Q5c9WZbWY
quote : NaN
Symbol: TSLA, Quantity: 15
quote : NaN
Symbol: ALI=F, Quantity: 1
quote : NaN
Symbol: NVDA, Quantity: 6
quote : NaN

Minimal Reproduction

this yahoofinance.quote function occurs crumb error

Environment

Browser or Node:
Node version (if applicable): v20.11.1
Npm version: 10.8.1
Browser verion (if applicable): chrome 125.0.6422.142
Library version (e.g. 1.10.1): 2.11.3

Additional Context

[glaucoheitor]

quote returns an object, Seems like you are trying to parseFloat that object instead of the current price.
The current price would be the regularMarketPrice

You need to do something like this:

const quote = await yf2.quote(stock.symbol)
const currentPrice = quote?.regularMarketPrice

See https://github.com/gadicc/node-yahoo-finance2/blob/devel/docs/modules/quote.md

[kkh3868]

@glaucoheitor
thanks for your help! it really works!!