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Easy library to fetch and chart Yahoo! Finance company data for iOS7+

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MAStockGraph

MAStockGraph is a library that allows you to easily pull a broad range of Yahoo! Finance stock market data for a company and chart the price for varying time frames.

demo

Requirements

MAStockGraph uses ARC and requires iOS 7.0+.

Installation

Copy the folder MAStockGraph to your project. CocoaPods will supported on a later version.

Usage

Company data can be queried through findStockDataWithBlock:(MAFinanceResultBlock)block Prior to calling the block you have to set both symbol and period so the class MAFinance knows what data to fetch. Using one drop-in block allows for simplicity and portability.

MAStockGraph is a very portable subclass of UIView that charts a stock based on prices pricesArray and dates datesArray. Set those and the graph with handle the rest.

Current version returns the following data set

Prices for our time frame
PriceBook,
BookValue,
EPSEstimateNextQuarter,
HoldingsGainRealtime,
PercentChangeFromTwoHundreddayMovingAverage,
EPSEstimateCurrentYear,
EBITDA,
PercentChangeFromFiftydayMovingAverage,
PERatioRealtime,
Name,
ChangeRealtime,
HoldingsGain,
PEGRatio,
DaysRange,
Ask,
Bid,
MarketCapRealtime,
BidRealtime,
ErrorIndicationreturnedforsymbolchangedinvalid,
LastTradePriceOnly,
PriceSales,
PercentChangeFromYearLow,
HoldingsValue,
EPSEstimateNextYear,
MarketCapitalization,
AfterHoursChangeRealtime,
PricePaid,
ChangeFromYearLow,
PERatio,
LastTradeTime,
HoldingsValueRealtime,
MoreInfo,
FiftydayMovingAverage,
ChangeFromTwoHundreddayMovingAverage,
Volume,
ChangePercentRealtime,
ChangeFromFiftydayMovingAverage,
TickerTrend,
StockExchange,
Notes,
LastTradeDate,
TwoHundreddayMovingAverage,
AnnualizedGain,
DividendPayDate,
ChangeinPercent,
DividendYield,
HoldingsGainPercent,
Change,
YearHigh,
PriceEPSEstimateNextYear,
DaysValueChangeRealtime,
ChangeFromYearHigh,
OrderBookRealtime,
Symbol,
DaysValueChange,
PriceEPSEstimateCurrentYear,
PercentChange,
DaysHigh,
LastTradeRealtimeWithTime,
LastTradeWithTime,
Open,
HighLimit,
PreviousClose,
AverageDailyVolume,
DaysLow,
YearRange,
HoldingsGainPercentRealtime,
symbol,
ShortRatio,
DaysRangeRealtime,
LowLimit,
SharesOwned,
ExDividendDate,
"Change_PercentChange",
DividendShare,
AskRealtime,
EarningsShare,
PercebtChangeFromYearHigh,
OneyrTargetPrice,
YearLow,
Commission,
TradeDate

Customization

MAStockGraph is very customizable. The MAFinance class handles all the Yahoo! Finance interactions and MAStockGraph handles all the charting.

Customizing Stock Graph

MAStockGraph allows for setting of

  • Top Color
  • Bottom Color
  • Background Color
  • Line Color
  • Text Color
  • Axes Label Color
  • Line Width
  • Toggle Touch Enabled

License

The MIT License (MIT)

Copyright (c) 2014 Michael Ackley 

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

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Easy library to fetch and chart Yahoo! Finance company data for iOS7+

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