主要是股票。

所有跟帖： 

• 你那時就能賺到工資的２０倍，說明你的模型很成熟了，現在資產應該上 -jessefan- ♀ (21 bytes) () 05/18/2012 postreply 06:14:46

• 我辭職不到4年。最近兩年模型盈利下降。 -trendspike- ♂ (0 bytes) () 05/18/2012 postreply 06:17:02

• 數學模型，電子交易太多？不是說ＧＳ雇了一大堆人在做模型嗎？ -jessefan- ♀ (51 bytes) () 05/18/2012 postreply 06:19:45

• 市場有很多小Niche -trendspike- ♂ (0 bytes) () 05/18/2012 postreply 06:24:01

• 知道的人多了用的人多了就不管用了？ -jessefan- ♀ (0 bytes) () 05/18/2012 postreply 06:39:54

• 因為現在市場清淡，剩下的都是老油子。 -trendspike- ♂ (0 bytes) () 05/18/2012 postreply 06:45:40

• in other words, the market has become more and -Jeepster- ♂ (135 bytes) () 05/18/2012 postreply 06:48:25

• 行家裏手的評論。 -jessefan- ♀ (0 bytes) () 05/18/2012 postreply 07:11:01

• can not consider myself as "行家裏手" -Jeepster- ♂ (165 bytes) () 05/18/2012 postreply 09:24:06

• One is very lucky to have the opportunities to meet -jessefan- ♀ (123 bytes) () 05/18/2012 postreply 09:52:09

• I think so. -Jeepster- ♂ (276 bytes) () 05/18/2012 postreply 10:14:47

• wow, you are really deep into the trading profession. PFPF. -jessefan- ♀ (78 bytes) () 05/18/2012 postreply 12:46:21

• just curious, how's your model's performance last August? -Jeepster- ♂ (31 bytes) () 05/18/2012 postreply 06:50:22

• Sharpe Ratio 是 6.7. -trendspike- ♂ (0 bytes) () 05/18/2012 postreply 06:54:25

• 上麵兩位聽上去都很專業呀，這裏藏龍臥虎。 -jessefan- ♀ (0 bytes) () 05/18/2012 postreply 07:10:32

• very sharp. what's your Beta ratio(vs S&P 500)? -Jeepster- ♂ (0 bytes) () 05/18/2012 postreply 07:11:41

• just in case anyone else is also curious, -Jeepster- ♂ (182 bytes) () 05/18/2012 postreply 07:43:32