Ticker QQQ
From 2019-01-01 00:00:00
To 2019-12-06 00:00:00
Security Type Option
Market USA
Resolution Minute
Status Waiting Review

I've raised this issue some months ago for the missing data for April,June,August which still hasn't been resolved.
There are now further missing files and data points.
Would appreciate this issue is fixed.

On 2019-04-17 no options chain for ?QQQ
On 2019-06-21 no options chain for ?QQQ
On 2019-08-28 no options chain for ?QQQ
On 2019-10-10 no options chain for ?QQQ
On 2019-10-11 no options chain for ?QQQ
On 2019-11-01 no options chain for ?QQQ
On 2019-11-29 QQQ options for expiry=2020-01-17 is missing: calls puts