比房價還貴的學費:分散投資的重要 - 股票

Rebecca avatar
By Rebecca
at 2020-05-29T22:03

Table of Contents

感謝鄉民對此ID的包容~~今天來寫1234推文最多的3心法
上篇文章發出後,收到許多希望交流的信函
至此已達到交流目的,也請原諒在下龜毛和慢熟
沒有逐一回覆信件。繼續觀察我的言行,有緣自然能成為朋友
希望之後的文也能符合股版的標準,若不合格請賜教
只要回應還不錯,就會繼續寫下去

===============================================
此篇分享一個比自宅房價還貴的教訓:分散投資的重要

今年3月中VIX突破海嘯高點的時候
我去重壓VIX海期放空,約當槓桿後兩倍的部位
那時天真的以為VIX有尖頭反轉的慣性,也確實留了足夠的保證金
不到幾天的時間..虧損直接穿出能承受的心理壓力停損點,果斷出場
這尖頭的刺..遠超過所有工具的預測範圍
https://news.cnyes.com/news/id/4453533

事後檢討原因犯了一個天大的錯誤
橋水Ray Dalio曾說明分散投資的重要性
大意是:若能有7~8種不具相關性的投資組合,就能將風險降低50%
有中文字幕影片可搜尋yt,關鍵字[Ray Dalio詳細教學]
[youtube]https://www.youtube.com/watch?v=qepylnTsd9E[/youtube]

其實我從一入股市就在默默執行分散投資
沒人教導,只是單純覺得應該多找一些好股來買
大概買了三隻就順便放空兩隻,覺得這樣多空配置合理
檢討3月中那時不知中了什麼邪,有可能是剛賺完一大筆自信心爆棚
如果遵循分散投資的原則,壓10~20%的vix空並不會造成負擔,最終就能賺錢

現在的我視重壓為一種不成熟的表現
若是強者,分散投資每年依然能有很棒的績效
多花幾年的時間達到財富自由,風險減少一半以上,非常划算
要重壓只能建立在凱利公式勝率100%的時候
何時勝率100%? 只有內線。而這是要被抓去關的,真正的強者絕不會踩線
或追求勝率80%的作法來押注凱利公式算出的一半資金
但必須搞懂 [那是自以為是的勝率80%]
而 [人在獲利時往往高估自己的能力]

==================================================
希望看完這篇文的版友,不用像我一樣用繳學費的方式
就能了解橋水投資大師級的觀念。
現階段將持續一周1-2篇文的模式,期望能提供價值給各位
再次強調:過去、現在、未來,本人絕不會在任何平台開課訂閱吸金收會員費

現在正在執行的幾種分散投資方法:

a冷門股 b原物料股 c營建股 d放空 e套利 f申購 g選擇權近遠月vol差 h可轉債

請推或噓文回應您之後想看的主題,或給予批評指教謝謝


--
Tags: 股票

All Comments

Robert avatar
By Robert
at 2020-05-31T10:31
謝謝分享
Michael avatar
By Michael
at 2020-06-02T09:12
謝謝。 g+h
David avatar
By David
at 2020-06-04T16:01
我的看法是執行力最重要
Thomas avatar
By Thomas
at 2020-06-05T18:41
推 想看 g選擇權
Lauren avatar
By Lauren
at 2020-06-10T02:20
想了解的主題是,賣出點的時機 ,出場策略。
Lucy avatar
By Lucy
at 2020-06-15T02:12
C 謝謝
Genevieve avatar
By Genevieve
at 2020-06-19T04:10
G在OP調保證金後 獲利是否會減少呢??
H這個可以觀察某些主力的做法
Tom avatar
By Tom
at 2020-06-23T08:47
分散投資算是進場策略
Rebecca avatar
By Rebecca
at 2020-06-24T12:55
真正的強者有內線當然做內線,實務上內線交易非常
難抓
Ina avatar
By Ina
at 2020-06-26T14:02
A B C 想看怎麼挑股
Ida avatar
By Ida
at 2020-06-29T17:55
當然太低端的內線交易不在討論範圍內
Agnes avatar
By Agnes
at 2020-06-30T17:45
h最想瞭解,感覺有很大的空間能操作
a c 也很有興趣
Erin avatar
By Erin
at 2020-07-01T18:03
bc 推
Regina avatar
By Regina
at 2020-07-03T11:10
你要不要開個部落格寫分享
Jacky avatar
By Jacky
at 2020-07-06T05:19
謝分享
Christine avatar
By Christine
at 2020-07-09T17:27
想知道C,我也看好萬惡營建股
Suhail Hany avatar
By Suhail Hany
at 2020-07-13T18:53
推個
Olive avatar
By Olive
at 2020-07-15T03:06
感謝分享 abc
Jacky avatar
By Jacky
at 2020-07-19T06:44
謝謝指教,下一篇我會挑回應最多的2個主題來寫
Andrew avatar
By Andrew
at 2020-07-19T18:47
abe
Hedy avatar
By Hedy
at 2020-07-22T04:07
謝謝分享
補推個ac~
Olivia avatar
By Olivia
at 2020-07-24T18:12
謝謝分享
Eartha avatar
By Eartha
at 2020-07-29T03:13
C+f
Susan avatar
By Susan
at 2020-07-31T07:39
推,這篇觀念蠻重要的。有說明資金管控的文章不常見
Agnes avatar
By Agnes
at 2020-08-01T17:00
a,d
Madame avatar
By Madame
at 2020-08-04T14:09
e
James avatar
By James
at 2020-08-07T09:20
g 謝謝
Noah avatar
By Noah
at 2020-08-09T22:50
如果成功了就一棟房子了
Erin avatar
By Erin
at 2020-08-12T23:22
egh 謝謝分享
Vanessa avatar
By Vanessa
at 2020-08-13T03:44
G
Jessica avatar
By Jessica
at 2020-08-16T06:50
c
Tracy avatar
By Tracy
at 2020-08-16T21:44
沒生技股!!!
Annie avatar
By Annie
at 2020-08-20T20:15
ABC
Kelly avatar
By Kelly
at 2020-08-24T18:44
不開課吸金是在酸誰
Mason avatar
By Mason
at 2020-08-28T20:25
e
Yuri avatar
By Yuri
at 2020-08-28T23:56
你現在的資金部位跟開始不一樣阿,300萬上下的操作
邏輯可能版友比較需要
Donna avatar
By Donna
at 2020-08-30T17:38
謝謝分享。
Emily avatar
By Emily
at 2020-09-04T07:57
身為男人,追尋G.是天性,謝謝大大無私分享
Kama avatar
By Kama
at 2020-09-04T11:01
對帳單先來
Xanthe avatar
By Xanthe
at 2020-09-06T03:14
g
Linda avatar
By Linda
at 2020-09-08T00:06
e+g
Andrew avatar
By Andrew
at 2020-09-08T23:27
abcdefgh
Sierra Rose avatar
By Sierra Rose
at 2020-09-13T03:49
b
Enid avatar
By Enid
at 2020-09-16T21:03
g
Lily avatar
By Lily
at 2020-09-18T11:11
a 想看選股法則
Sierra Rose avatar
By Sierra Rose
at 2020-09-21T09:23
是很感謝分享,不過這麼辛苦,為何不就綠角派就好
Donna avatar
By Donna
at 2020-09-21T13:13
都知道分散投資了,有比綠角法更分散更穩的方法嗎?
Jake avatar
By Jake
at 2020-09-26T04:58
a d 謝謝大大分享
Regina avatar
By Regina
at 2020-09-29T23:41
謝謝分享
Emma avatar
By Emma
at 2020-10-03T11:33
這跟分散風險無關吧,停損點勒= =?
Selena avatar
By Selena
at 2020-10-06T20:11
心理壓力出來才停損一定是有問題的停損啊= =
Kyle avatar
By Kyle
at 2020-10-07T11:56
U文
Quintina avatar
By Quintina
at 2020-10-08T11:32
Tracy avatar
By Tracy
at 2020-10-08T15:39
推分享
Connor avatar
By Connor
at 2020-10-12T14:11
問一下資金300萬內根本不用分散吧
Rebecca avatar
By Rebecca
at 2020-10-14T15:52
b 謝謝 。
Charlotte avatar
By Charlotte
at 2020-10-16T11:54
a.b及賣出點的時機 ,出場策略,謝謝大大
Elizabeth avatar
By Elizabeth
at 2020-10-20T16:38
c 政府政策.
Iris avatar
By Iris
at 2020-10-24T00:15
何不買vt呢
Yedda avatar
By Yedda
at 2020-10-25T16:40
我也是股齡10年 以往資金控管都正常 也是貪在vix
Agnes avatar
By Agnes
at 2020-10-27T14:27
結果也賠掉資產50% 重壓真的是風險超高的做法
Brianna avatar
By Brianna
at 2020-10-29T15:06
c~
Eartha avatar
By Eartha
at 2020-11-01T16:01
所以要用程式單,我現在賺錢的都是自己訂好入場價格
和出場,到了就買不亂追,因為我太情緒化了qq,感謝
分享
Cara avatar
By Cara
at 2020-11-02T18:46
認真覺得配幾張字卡弄成影片,放yt爽收也不錯。
Selena avatar
By Selena
at 2020-11-06T05:30
心有戚戚焉QQ
Rosalind avatar
By Rosalind
at 2020-11-10T10:43
好奇f申購,我以為這就是一翻兩瞪眼的事情,有中跟
沒中而已,頂多就是多開戶頭去抽,想知道來信大有
什麼特殊方式
Frederic avatar
By Frederic
at 2020-11-12T06:24
謝謝
Jack avatar
By Jack
at 2020-11-16T13:11
推,感謝分享,想看degh的文章~
Tristan Cohan avatar
By Tristan Cohan
at 2020-11-18T01:07
小孩子才做選擇,我全都要。
Olivia avatar
By Olivia
at 2020-11-18T17:05
H
Charlie avatar
By Charlie
at 2020-11-22T23:38
推!
Regina avatar
By Regina
at 2020-11-25T00:04
e 感謝來信大~
Victoria avatar
By Victoria
at 2020-11-27T01:07
人在獲利時往往高估自己的能力,受用
Oliver avatar
By Oliver
at 2020-11-30T07:47
想要都學可以嗎
Kelly avatar
By Kelly
at 2020-12-02T03:32
a b c
Eden avatar
By Eden
at 2020-12-06T12:56
push~~~
Ophelia avatar
By Ophelia
at 2020-12-09T02:37
忽然想起空vix在2元,還不斷凹單的那位現在不知道怎
Robert avatar
By Robert
at 2020-12-12T00:23
心理壓力有時候確實是造成賠錢的因素
Tracy avatar
By Tracy
at 2020-12-15T00:59
f謝謝
Quanna avatar
By Quanna
at 2020-12-17T23:50
感謝您的分享~ 想看如何挑股?
Joseph avatar
By Joseph
at 2020-12-20T13:57
a+b+c+e,會否太貪心?
Caitlin avatar
By Caitlin
at 2020-12-23T21:12
感謝分享
Elizabeth avatar
By Elizabeth
at 2020-12-27T10:46
e 謝謝
Puput avatar
By Puput
at 2020-12-31T06:24
g
Ophelia avatar
By Ophelia
at 2020-12-31T22:53
想看c e g h謝謝來信大
Joe avatar
By Joe
at 2021-01-02T09:58
感謝來信大分享!我全都要!謝謝!
Linda avatar
By Linda
at 2021-01-03T12:24
Hedwig avatar
By Hedwig
at 2021-01-07T05:55
abc想理解你的選股策略
Sierra Rose avatar
By Sierra Rose
at 2021-01-07T21:31
有看有推
Cara avatar
By Cara
at 2021-01-08T15:36
想看A成交量低該怎麼處理,還有D的運作
Caroline avatar
By Caroline
at 2021-01-09T21:10
a b c d e f 先謝謝大大 感謝!
Joe avatar
By Joe
at 2021-01-12T16:54
Mary avatar
By Mary
at 2021-01-14T02:58
推分享
Ula avatar
By Ula
at 2021-01-14T07:59
a b c e 先謝謝
Andy avatar
By Andy
at 2021-01-15T02:36
Hedy avatar
By Hedy
at 2021-01-19T10:05
b 謝謝!
Ina avatar
By Ina
at 2021-01-22T18:49
太讚了,股版可憐蟲就需要這個
Hamiltion avatar
By Hamiltion
at 2021-01-25T06:31
abc想知道選股邏輯
Selena avatar
By Selena
at 2021-01-26T02:15
a+c+g
Edith avatar
By Edith
at 2021-01-27T13:15
這錢拿去刮刮樂都能換削回來,買股票有什麼?
Adele avatar
By Adele
at 2021-02-01T09:55
bcd 謝
Ula avatar
By Ula
at 2021-02-04T01:17
E最近考慮員工貸款(利率很低)去買金融股 求大大教
Emma avatar
By Emma
at 2021-02-06T14:46
b!
Tracy avatar
By Tracy
at 2021-02-07T18:48
b
James avatar
By James
at 2021-02-10T07:32
a c d 感謝
Regina avatar
By Regina
at 2021-02-10T19:17
ABC!!
Heather avatar
By Heather
at 2021-02-14T12:19
d and e!有在做這兩種,但想看看你的策略如何~tks
Skylar DavisLinda avatar
By Skylar DavisLinda
at 2021-02-17T04:13
a到f謝謝喔
Rebecca avatar
By Rebecca
at 2021-02-19T04:18
D E F H 謝謝
Lucy avatar
By Lucy
at 2021-02-23T17:24
謝謝~
Brianna avatar
By Brianna
at 2021-02-24T13:15
用空 VIX的經驗 來舉分散投資?? 不會覺得怪怪的嗎
Lydia avatar
By Lydia
at 2021-02-25T18:34
資金控管...
Iris avatar
By Iris
at 2021-02-26T11:48
e+f
Rebecca avatar
By Rebecca
at 2021-03-01T00:50
h
Todd Johnson avatar
By Todd Johnson
at 2021-03-05T23:14
推來信大
Una avatar
By Una
at 2021-03-07T19:39
b+c
Bennie avatar
By Bennie
at 2021-03-11T11:02
abce都想看 也想知道如何選股,謝謝!
Madame avatar
By Madame
at 2021-03-12T21:11
上一篇一堆1234 這一篇一堆ABCD 是幼稚園在學字嗎
Olivia avatar
By Olivia
at 2021-03-17T00:57
c g
Hedy avatar
By Hedy
at 2021-03-21T21:46
efg
Wallis avatar
By Wallis
at 2021-03-26T03:50
Leila avatar
By Leila
at 2021-03-30T02:45
請問來信大資金這麼大之後會考慮走穩定的被動收入
固定收益路線嗎?
Isabella avatar
By Isabella
at 2021-04-02T11:02
三月中 3/16 不就是 VIX 的高點嗎 ?
Lydia avatar
By Lydia
at 2021-04-06T11:07
abcde
Wallis avatar
By Wallis
at 2021-04-10T15:11
推 D & G
Lydia avatar
By Lydia
at 2021-04-12T16:09
b+c推推
Elma avatar
By Elma
at 2021-04-14T13:44
a g
Belly avatar
By Belly
at 2021-04-15T05:20
AC
Lily avatar
By Lily
at 2021-04-18T17:16
分享推
Enid avatar
By Enid
at 2021-04-19T01:17
問題不是在重壓,而是你選了VIX這種投機商品
Candice avatar
By Candice
at 2021-04-20T02:24
這種心理層面的歷練要經歷過才知道,文字就能體會只
有秋森萬
Steve avatar
By Steve
at 2021-04-24T16:33
拜託d!!!!!!!
Hazel avatar
By Hazel
at 2021-04-25T19:28
沒搞懂問題不是出在重壓 早晚再度被抬出場
Lydia avatar
By Lydia
at 2021-04-30T15:48
開課分享收錢勝率100% 選我正解
Gilbert avatar
By Gilbert
at 2021-05-03T09:35
我覺得問題是重壓 不是選 VIX
Jessica avatar
By Jessica
at 2021-05-04T12:58
C
Mary avatar
By Mary
at 2021-05-08T06:46
g
Jacky avatar
By Jacky
at 2021-05-13T02:05
想了解C
Isla avatar
By Isla
at 2021-05-17T04:36
謝謝分享觀念,這真的重要!
Hedda avatar
By Hedda
at 2021-05-21T22:54
abd 謝謝
Kama avatar
By Kama
at 2021-05-26T18:59
分享推
Zanna avatar
By Zanna
at 2021-05-29T15:30
謝謝來信大寶貴的一課
Rachel avatar
By Rachel
at 2021-05-29T17:47
新手,全都要
Bennie avatar
By Bennie
at 2021-05-31T13:05
推 感謝鬆哥
Jake avatar
By Jake
at 2021-06-04T00:26
a
Caitlin avatar
By Caitlin
at 2021-06-05T21:17
想先C,謝謝
Elma avatar
By Elma
at 2021-06-06T23:23
感謝分享,獲益良多
Elma avatar
By Elma
at 2021-06-10T00:48
想了解ac跟d,
Mason avatar
By Mason
at 2021-06-12T08:22
H感謝
Catherine avatar
By Catherine
at 2021-06-16T16:57
直接跟我說買哪隻就好
Emily avatar
By Emily
at 2021-06-17T21:29
想請教幾種投資方法的資金配種方式。會固定多少%給
Isabella avatar
By Isabella
at 2021-06-19T05:25
個別方法,如果沒有找到好標的就閒置,或是動態調整每
Rae avatar
By Rae
at 2021-06-22T15:01
個方式的比例,機會多或機會好的方就多下一些之類的
Franklin avatar
By Franklin
at 2021-06-23T12:47
abc謝謝
Tracy avatar
By Tracy
at 2021-06-28T11:45
現在金融商品幾乎全面連動,連貨幣都是,要找不相
關的可能要找實體商品了,有推薦的嗎
Harry avatar
By Harry
at 2021-06-30T11:11
黃金虛擬幣跟股債同步暴跌,這怎麼分散,轉進房地
產?
Caroline avatar
By Caroline
at 2021-07-03T08:53
C
Odelette avatar
By Odelette
at 2021-07-07T16:21
h
Todd Johnson avatar
By Todd Johnson
at 2021-07-11T13:51
abc
Ursula avatar
By Ursula
at 2021-07-13T18:08
全都要(紅明顯)

想幫華為就得死! 陸晶圓龍頭慘遭鎖喉

Ida avatar
By Ida
at 2020-05-29T21:47
1.原文連結:https://ctee.com.tw/news/china/277365.html 2.原文內容:想幫華為就得死! 陸晶圓龍頭慘遭鎖喉 美國商務部5月15日宣布,任何企業出貨半導體產品以及相關技術給華為, 須經過美國政府審查,雖然外界對於美企是否取得臨時許可證看法不一, 但對於大陸半導體產業 ...

109年5月上市櫃買權值前50大

Elma avatar
By Elma
at 2020-05-29T21:38
上市 上櫃 排名 代碼 股名 權重 排名 代碼 股名 權重 1 2330 台積電 22.97% 1 6488 環球晶 ...

請教系統流暢度跟軟體、機子、網路的關聯

Yuri avatar
By Yuri
at 2020-05-29T21:29
大家好 有時在操作的時候 看盤軟體會轉圈圈,無法下單操作 想請問這個問題跟什麼比較相關? 我跟營業員反應 他認為跟網路狀態及機子有關 他說他拿舊哀鳳用他們家的軟體,也是很順,沒有我這個問題 但問題是,當時我的手機雖然是安卓的中階機款,但好歹也是新機 應不至於記憶體肥大跑不動的問題 網路速度部 ...

一直賺錢的公司,股價一直跌

David avatar
By David
at 2020-05-29T21:14
1.) 首先,我們先看一下所謂的 and#34;帳面每股價值and#34; 你的原文中間有一段: and#34;公司總資產 / 總發行股數 = 股價 若公司每季都在賺錢(EPS為正)則『理應當』公司總資產一直上升 因此在總發行股數不變的情況下『應該』股價會持續上升 and#34 ...

109年05月29日信用交易統計

Charlotte avatar
By Charlotte
at 2020-05-29T20:55
109年05月29日信用交易統計 項目 買進 賣出 現金(券)償還 前日餘額 今日餘額 融資(交易單位) 218,240 216,820 7,389 6,200,073 6,194,104 融券(交易單位) 28, ...