（以前排名第6）最近的国会改革辩论在被认为在股票市场上有一条腿的沃尔街精英举起了公众愤怒。但丹马利森仍然尊重推进推动复杂交易策略的技术。
瑞士信贷董事总经理的高级执行服务部门仍然是他从对冲基金公司D. E. Shaw＆Co公司转移到2001年开始它：在高性能机构交易的最前沿，其技术仍在推动信封。39号，将贸易过度，算法和块流动性结合在一起，贸易过度，算法和块流动性，“是我们最热门的新事物。”
With customers of AES’s Crossfinder platform looking to move more and more 10,000-plus-share blocks, “we turned our attention to a technology solution,” says Mathisson, and Blockfinder’s daily volume of 35 million shares makes it one of the biggest trading destinations of its kind. As ever in the middle of the automated trading action, Mathisson calmly reflects on the harrowing May 6 market slide. “It should not have happened, but it is an engineering problem, easy to fix with circuit breakers and new rules,” he says.
AES已经启动即时消息，告知客户交易停止，他补充道，“所以我们将使这些工作进行断路器触发器。”