Have the same issue. My company has an in house hedge fund, with may be 100 buys and sells a day to split between 10 owners. Thinking capturing trade confirmations in Python, translate them through a bridge in c++ as buy of inventory and sale of inventory. Of course , the inventory id would be the stock symbol. That thing has been a puzzle for some time. We wish to minimize the use of outsiders to only the auditor and outside counsel. We wish to keep confidential our trading programs based mostly on Bourbaki.

Have a look at Ledger Manager. http://www.dingosoft.co/ledger-manager.html

It's a multi-purpose subledger. It would allow you to set up your 10 owners as accounts (actually, you can set up the owners as "account holders" with one or multiple accounts) and post journals / cash receipts / payments to the accounts. It's a full Sage 300 SDK module - just like A/R or A/P with all the usual Sage 300 features and functionality.

Have a look at Ledger Manager. http://www.dingosoft.co/ledger-manager.html

It's a multi-purpose subledger. It would allow you to set up your 10 owners as accounts (actually, you can set up the owners as "account holders" with one or multiple accounts) and post journals / cash receipts / payments to the accounts. It's a full Sage 300 SDK module - just like A/R or A/P with all the usual Sage 300 features and functionality.