Does anyone know of a way to access on-hand inventory by date via SuiteScript? I mean, other than summing every inventory affecting transaction since the beginning of time? I know the Inventory Valuation report has this info. Not sure of a way to pull it programatically though. I'm very familiar with N/search and can run SQL with N/query if that provides a better solution. Thanks in advance!

So, it looks like summing across all inventory affecting transactions is the only way. Thank you very very much for the link. That is very helpful.