kojinakata:
Hi,
I tried to find the calculation formula for tick_volume in documentation of MQL5 but couldn't. How is it calculated?
- # of changes in bid price + # of changes in ask price?
- # of changes in mid price?
- # of changes in either bid or ask price?
Any help is appreciated!
Thanks
Number of changed in Bid.
(or in Last for Stock/Futures).

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Hi,
I tried to find the calculation formula for tick_volume in documentation of MQL5 but couldn't. How is it calculated?
Any help is appreciated!
Thanks