This stock can be traded by brokers using different exchanges other than the main exchange and so the volume recorded by Nasdaq will not be accurate at all because there are many venues where stocks can be traded.
Don't count on accuracy of the Nasdaq or your broker's listed volume. They can be off by factor of 3 or more. I have noticed that my broker does not show the same volumes as Nasdaq for this stock or any other.
The volumes that I see are much higher. Whatever that means.
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