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Jeff Liang
@JeffLia12309881
Joined June 2020
0 Following    0 Followers
Jeff Liang@JeffLia12309881
2026.05.10 04:30
Jane Street Q1净利160亿美元，年化640亿美元。临渊羡鱼不如退而结网。在读经典的Avellaneda-Stoikov模型，讲真，比期权模型是容易理解多了。最近对指数效用函数的理解也加深了。
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