2001-2018 股市房產的綜合表現 - 股票
By Rosalind
at 2019-10-30T12:16
at 2019-10-30T12:16
Table of Contents
我這邊使用的數據
是台股加權指數 從2001-2018
房地產則是用台北的信義房價指數和地價指數
因為地價指數每半年公布一次,所以以下數據都是每六個月(半年)的數值,
包含報酬率和標準差
台指: 平均半年報酬率 3% 標準差 0.13
信義指數 : 平均半年報酬率 3.1% 標準差 0.045
地價指數: 平均半年報酬率 1.5% 標準差 0.02
一個考量最優化夏普率的投資組合
預測結果為 0: 0.45 : 0.54 (股票:台北建物:台北土地)
這個理論預測似乎和我目前為止研究的公職人員財產申報結果吻合
這部分的數據可以參考本版的這篇文章 #1Tf9lqo7
也就是如果政治人物的房產來源是以台北為主的
他們幾乎9成五的投資都會放在到房地產上
少部分會持有現金
但現金可考慮成無風險資產 所以持有比例大小並不會改變夏普率
結論
按照現代投資組合理論 過去20年的最佳投資方式為
把所有的錢投到台北房地產上
持有少部分的現金部位
以上一點分享
--
Tags:
股票
All Comments
By Eartha
at 2019-10-31T14:02
at 2019-10-31T14:02
By Elma
at 2019-11-04T09:20
at 2019-11-04T09:20
By Aaliyah
at 2019-11-06T19:23
at 2019-11-06T19:23
By Enid
at 2019-11-11T18:38
at 2019-11-11T18:38
By Ivy
at 2019-11-13T22:25
at 2019-11-13T22:25
By Sandy
at 2019-11-17T19:00
at 2019-11-17T19:00
By Kristin
at 2019-11-20T12:59
at 2019-11-20T12:59
By Noah
at 2019-11-23T21:49
at 2019-11-23T21:49
By Mary
at 2019-11-26T10:25
at 2019-11-26T10:25
By Andy
at 2019-11-26T19:58
at 2019-11-26T19:58
By Daph Bay
at 2019-11-30T10:40
at 2019-11-30T10:40
By Tom
at 2019-12-04T10:40
at 2019-12-04T10:40
By Oscar
at 2019-12-08T03:57
at 2019-12-08T03:57
By Audriana
at 2019-12-12T04:55
at 2019-12-12T04:55
By Catherine
at 2019-12-13T17:23
at 2019-12-13T17:23
By Genevieve
at 2019-12-16T14:19
at 2019-12-16T14:19
By David
at 2019-12-19T12:40
at 2019-12-19T12:40
By Regina
at 2019-12-19T17:17
at 2019-12-19T17:17
By Puput
at 2019-12-19T22:32
at 2019-12-19T22:32
By Dorothy
at 2019-12-22T11:05
at 2019-12-22T11:05
By Catherine
at 2019-12-24T04:54
at 2019-12-24T04:54
By Ida
at 2019-12-25T14:32
at 2019-12-25T14:32
By Puput
at 2019-12-30T02:51
at 2019-12-30T02:51
By Eartha
at 2019-12-31T04:21
at 2019-12-31T04:21
By Megan
at 2020-01-04T04:25
at 2020-01-04T04:25
By Zenobia
at 2020-01-04T23:30
at 2020-01-04T23:30
By Daniel
at 2020-01-08T06:23
at 2020-01-08T06:23
By Jacky
at 2020-01-10T01:31
at 2020-01-10T01:31
By Sarah
at 2020-01-14T07:27
at 2020-01-14T07:27
By Tristan Cohan
at 2020-01-18T07:57
at 2020-01-18T07:57
By Frederic
at 2020-01-19T22:46
at 2020-01-19T22:46
By Kumar
at 2020-01-22T14:02
at 2020-01-22T14:02
By Ingrid
at 2020-01-24T11:19
at 2020-01-24T11:19
By Selena
at 2020-01-29T04:29
at 2020-01-29T04:29
By Frederic
at 2020-01-29T23:19
at 2020-01-29T23:19
By Noah
at 2020-02-01T04:56
at 2020-02-01T04:56
By Bethany
at 2020-02-02T19:52
at 2020-02-02T19:52
By Ida
at 2020-02-04T19:32
at 2020-02-04T19:32
By Erin
at 2020-02-09T02:11
at 2020-02-09T02:11
By Gary
at 2020-02-13T19:12
at 2020-02-13T19:12
By Sandy
at 2020-02-18T00:35
at 2020-02-18T00:35
By Sarah
at 2020-02-19T13:20
at 2020-02-19T13:20
By Aaliyah
at 2020-02-19T22:09
at 2020-02-19T22:09
By Olivia
at 2020-02-22T14:13
at 2020-02-22T14:13
By Jacob
at 2020-02-26T04:27
at 2020-02-26T04:27
By Kama
at 2020-03-01T17:38
at 2020-03-01T17:38
Related Posts
vix會不會真的清算投資人的財產
By Xanthe
at 2019-10-30T10:57
at 2019-10-30T10:57
一例一休讓勞工不能加班 蘇貞昌:蔡總統
By Ula
at 2019-10-30T10:54
at 2019-10-30T10:54
眾達全球5G布局 繼投資馬國再增資蘇州廠
By Sandy
at 2019-10-30T10:44
at 2019-10-30T10:44
玉山金前3季賺157億 重量級信用卡手收
By Robert
at 2019-10-30T09:28
at 2019-10-30T09:28
華為策略轉彎...盟友奪單 環宇可望受惠
By Odelette
at 2019-10-30T09:23
at 2019-10-30T09:23