Using `date:2021-10` doesn't help, since `bal -VD` doesn't actually calculate the value on each particular day. The output of `hledger bal -VD --commodity-column -O csv date:2021-10 cur:INF732E01045` is simply the header row:
```
"account","commodity","2021-10-01","2021-10-02","2021-10-03","2021-10-04","2021-10-05","2021-10-06","2021-10-07","2021-10-08","2021-10-09","2021-10-10","2021-10-11","2021-10-12","2021-10-13","2021-10-14","2021-10-15","2021-10-16","2021-10-17","2021-10-18","2021-10-19","2021-10-20","2021-10-21","2021-10-22","2021-10-23","2021-10-24","2021-10-25","2021-10-26","2021-10-27","2021-10-28","2021-10-29","2021-10-30","2021-10-31"
```
As I mentioned earlier:
> Unfortunately, `-VD` doesn't give me the value as calculated on each day (as `--value={date}` does), only the value on the days with transactions.