Exchange Volume By Class Batch Processing
Script Example:
https://marketdata.theocc.com/volbyclass-reports?reportDate=20190531&reportClass=amex&format=csv
| reportDate: | yyyymmdd |
| reportClass: | amex arca bats box c2 cboe cfe edgx emld gem ise mcry memx miax mprl nobo nsdq phlx sml sphr |
| format: | csv txt |