Hi, I have pro subscription and noticed that streaming data of stocks are not accurate. I used Yahoo Finance API and TC2000 to get real-time data of e.g., a stock like MSFT. I noticed that the Volume value of Alpaca is usually less than volume value which I get from Yahoo Finance and TC2000. Therefore, VWAP is also wrong and does not match with VWAP of TC2000. Why it is like this? Do I do something wrong?
No reply yet!!! The support is awful. I will unsubscribe and go somewhere else!!! How can a company be an API-First company without providing reliable data???
Hi @Arya_Mousavi - can you share any request and response examples? Additionally, are you sure you’re subscribed to the Unlimited plan - I’m seeing that you are using the Free plan.
my forum account is not the same as my real account which I use for funding and pro subscription. So it is the reason that you see Free plan there. I have a real account with my real name.
Here is a snapshot from alpaca API (Stock MSFT - last couple of minutes today)
Why I get no reply from you after more than two weeks? I DID unsubscribe from my real data plan and will go somewhere else. I am very unhappy with this customer support und would discourage anybody to join Alpaca… a true disaster service with awful customer service…waste of time
Same question here. To me it seems that now get_bars and yf.download get very similar minute bar data (volume included). However, when I subscribe to a symbol then data are completely different and volume seems to be calculated differently. Any more information why this is happening?
Same issue here. I scratched my head trying to figure out why my strategy isn’t working as I backtested. Found out there is nothing wrong in the code, the real-time volumes are completely different than the ones showed on Yahoo Finance. And honestly - it does not matter which source has the “true” data here, Yahoo Finance are 1000 times larger and used by most traders/financiers which makes them correct.
Too bad I didn’t see the unanswered forum issues before putting all my eggs on the Alpaca basket.