Stock prices from Yahoo into mysql db, then output via PHP

Objective is to connect to yahoo finance URL and grab many (~100) securities prices and get into mysql database. Perform custom calculations on some of the data to result in custom index values. The calculation for each custom index will change monthly so we need to be able to change the formula but since it's only once a month it's not critical that it be particularly easy.

The data and resulting custom indexes should update in "real time" (actually, Yahoo uses 15 minute delayed data but that's fine for our purposes. We just need the data and custom indexes to update automatically using this "real time" data.

Since the Yahoo data gets goofy when the markets are closed we'll need to save the last index value for the day and display that without doing the calculation once the market has closed. Upon the market open the next day we'll need to commence calculation again automatically.

Once the data has been gathered and custom indexes are calculated we'll need to use PHP to get them onto our existing website.

Following features requested:

1. Ability to set mysql db.

2. Ability to set symbols list for download.

3. Ability to set download options. These options dictate precisely what piece of data is collectd for the relevant stock. Data might be previous closing price or most recent price, etc. If you'll Google search for "getting yahoo finance values into PHP", you'll find lists of the download options and the syntax for gathering data.

4. Ability to constantly download data in "real time"

5. Ability to calculate custom indexes using this "real time" data.

6. Ability to get these custom indexes to existing web site using PHP

7. Calculations and transfer to website should be bullet-proof so that once it's started it can run for weeks without attention.

Must provide working version with instructions. Must be on skype for chatting.

I'd like it 2 weeks from awarding the project.

Skills: PHP

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About the Employer:
( 0 reviews ) United States

Project ID: #1126447

16 freelancers are bidding on average $219 for this job


Respected sir, we can do this for you, Please check your PMB for more information. Thanks

$220 USD in 3 days
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I can deliver the project

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$300 USD in 10 days
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Hello Sir, I am ready to start . Please see details in pmb and reply me for discussion. Thank You. Sincerely adnan853

$250 USD in 10 days
(7 Reviews)

I'm an experienced PHP & MySQL Developer. I will manage this project in less than 5 days. Please feel free to contact me.

$180 USD in 5 days
(14 Reviews)

I have already done it before .. Check PMB NO milestones ..Pay upon job completion

$150 USD in 2 days
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Consider it done

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