Goldman, Morgan, Deutsche: Comparing Bank-Owned Broker-Dealers in Equities
"You can’t connect the dots looking forward; you can only connect them looking backwards. So you have to trust that the dots will somehow connect in your future." - Steve Jobs In a Feed post entitled, "Remembering Deutsche Bank: A Market Macro-Structure Canary?," Alphacution hinted that our modeling of Deutsche Bank Securities, Inc. (DBSI) was really a "first step towards quantifying the ongoing battle between and among bank and non-bank broker-dealers (BDs) and market makers..." Well, perhaps this post is the second step. So, let's briefly revisit why measuring and comparing various BDs at the center of the market ecosystem - otherwise known as the structural alpha zone - might be important: By now, many of you are familiar with Alphacution's asset management ecosystem map and our core hypothesis that since the capacity of alpha is finite, dominant players that operate in closest proximity to sources of liquidity ultimately impact the capacity of residual alpha that is available to be harvested in neighboring sectors of the map, namely the active [...]