Live data from Hacker News

Show HN: US Stock Screener

stockrow.com

41–50 of 98 posts

Re: Show HN: US Stock Screener

#41
post #32

Earlier quoted context omitted.

Generally third party apps will get data from market data providers like xignite etc. And where does xignite get the data? They pay for sessions to receive market data directly from all of the exchanges they care about. This data is not cheap from either source.

Not cheap — not necessary. There are data providers like tiingo, quandl, intrinio (just to name a few) that provide quite a lot of data for reasonable prices.

[deleted]

Re: Show HN: US Stock Screener

#42
Tangent:

There's a link at the bottom to Google Finance. If you click through, the charts required Flash. Google Chrome is blocking Flash.

I bet that's a source of strife for the Finance team over at Google...

Re: Show HN: US Stock Screener

#43
post #32

Earlier quoted context omitted.

Not cheap — not necessary. There are data providers like tiingo, quandl, intrinio (just to name a few) that provide quite a lot of data for reasonable prices.

That's true, everything is relative and it also depends what scale of market data you require. I think it's quite cheap to get end of day stock prices but if you want real time market data it gets steep. The closer you get to actual real time the more expensive seems to be the trend.

There is https://www.alphavantage.co which is free now but we've stayed away from them since they were not replying to our enquiries and they do not have any ToS available.

Cheapest realtime stock prices I've seen were ~500$; don't remember where that was though.

Re: Show HN: US Stock Screener

#44
post #3

This is a very competitive field, with dozens of options. I have done extensive research myself in the past looking for screeners that provide enough functionality for my needs. I'm curious what problem you're attempting to solve vs. all the current entrants in this space? FWIW, I really like your UI + speed. Things that I have had trouble finding executed well elsewhere (besides the super expensive tools like Factse…

For the record - I used to work at YCharts.

One of our loved features was the Screener - we modeled to make it as easy-to-use with setting your own custom metrics and really good timeseries information.

It's cheaper than FactSet and Bloomberg, and you can try a free trial from the site pretty easily.

Re: Show HN: US Stock Screener

#45

What are people using for portfolio tracking? Google Finance is shutting down portfolios so I'm looking for an alternative.

Seeking Alpha, the free piece of the service. It ties my portfolio to constant official news and internal opinion articles with comments at the bottom, lets you follow some authors, has a web and an app version, and a few other things. It's just not very good at cost basis stuff, and it's a pain to enter that stuff in. It also doesn't persist the cost basis between my web and app account, strangely. It gets angry at adblocking but still lets you use the free version of the site.

Re: Show HN: US Stock Screener

#46
First impression looks nice but it really needs a human-readable URL structure. For example, you can't tell the difference between what these link to which will really limit how people share your site:

https://stockrow.com/screener/b237f532-3a17-4671-a00d-787c92...

https://stockrow.com/screener/cd4d02b5-a02a-4fbb-ac27-58483d...

Re: Show HN: US Stock Screener

#47
This is really promising. I have tested many free screeners and they are really bad from UX perspective.

Can I filter by Sector and other category variables? I'm only focusing on tech sector and would like to build filters for various subcategories. I couldn't do it on mobile.

Re: Show HN: US Stock Screener

#48
post #3

This is a very competitive field, with dozens of options. I have done extensive research myself in the past looking for screeners that provide enough functionality for my needs. I'm curious what problem you're attempting to solve vs. all the current entrants in this space? FWIW, I really like your UI + speed. Things that I have had trouble finding executed well elsewhere (besides the super expensive tools like Factse…

For the record - I used to work at YCharts. One of our loved features was the Screener - we modeled to make it as easy-to-use with setting your own custom metrics and really good timeseries information. It's cheaper than FactSet and Bloomberg, and you can try a free trial from the site pretty easily.

I am a paying customer of YCharts and like it a lot generally, but the screener is actually lacking IMO. It does not have any historical data beyond TTM, though you are correct that you can create formulaic metrics. One of the things I like to screen for is growing revenue over multiple years, not just TTM; with screener from the OP here, YCharts and many others, that's not an option.

Re: Show HN: US Stock Screener

#49
post #10
post #3

This is a very competitive field, with dozens of options. I have done extensive research myself in the past looking for screeners that provide enough functionality for my needs. I'm curious what problem you're attempting to solve vs. all the current entrants in this space? FWIW, I really like your UI + speed. Things that I have had trouble finding executed well elsewhere (besides the super expensive tools like Factse…

That was a scratch your own itch project; just so you understand we (folks behind stockrow) are hobby investors who do not plan to pay for services like bloomberg and ycharts yet require tools and access to data in simplest possible form. For us problem is that all screeners (and tools) that are available are either slow, dumb, lack flexibility, are really hard to use or expensive (or all of the above combined). So w…

As a small time hobby investor, I basically gave up finding a stock screener that was affordable.

This looks great, I'd definitely pay a few dollars a month for something like this.

Post reply on HN