2月6日賣方估損40億 台灣選擇權史上最黑 - 股票

By Lily
at 2018-02-13T21:08
at 2018-02-13T21:08
Table of Contents
1.原文連結:
http://news.ltn.com.tw/news/business/paper/1176941
2.原文內容:
2月6日賣方估損40億 台灣選擇權史上最黑暗一天
〔記者羅倩宜/台北報導〕2月6日台股崩跌,不少選擇權賣家傾家蕩產,因價格1天漲1萬倍,連看對方向的投資人也慘賠。歸結4大原因:1是賣方投資人缺乏紀律、2是期交所缺動態價格穩定機制、3是期貨商內控待改進、4是造市者不足。資深選擇權交易員劉作時表示,「2月6日是台灣選擇權史上最黑暗的一天!」他估計全市場賣方損失40億元。
資深選擇權交易員表示,2月6日股災,也是台灣選擇權史上最黑暗的一天(資料照,記者王孟倫攝)
4大原因 投資人慘賠
王老師是選擇權玩家,固定用100萬元保證金當莊家,站在賣方,每月賣出50口價外500到800點買權。在市況正常時,這樣的買權1口價值約10點,1點50元,50口每個月可替他帶來2.5萬元的收益,比定存每個月不到2000元收入高很多。
不過2月6日,一夕風雲變色。王老師手上50口的買權,從價值10點,飆到1000點,被砍倉強制以市價1000點買回,以每點50元、50口計算,共虧損247.5萬元,扣掉100萬元保證金,要再補近150萬元。期貨商苦笑形容,「你要賺市場的小錢,但市場要了你的命。」
傳1公務員被追繳5400萬
王老師這樣的例子,只是小咖中的小咖,據傳在台北某期貨商開戶的公務員,這次600萬元保證金被追繳5400萬元,慘賠出場。
劉作時表示,2月6日超越過去幾次台股選擇權黑天鵝事件,波動率達190%,連在極度開放的美股都前所未見。造成這種異常現象,第1個原因是投資人缺乏紀律,用太少保證金買太多口商品,固然要自行負責,「但付出的代價太不成比例」;第2個原因是期交所缺乏保護機制。大盤當天跌3-4%時,不少買權和賣權都飆漲停,按理賣出買權是看對方向,卻也遭殃。期交所目前提供給選擇權的保護機制,只有在盤後交易,亦即前一天美股崩跌千點,投資人可在凌晨以盤後盤避險。期貨商建議,今年1月上路的動態價格穩定措施應盡早適用於選擇權。另提高賣方保證金,目前選擇權ꠊC口僅1.2萬元,美中兩國約在台幣5萬元。
第3是期交所對期貨商的內控規定。當天不少人被期貨商砍倉砍在價格最高點,但收盤前價格即恢復正常,讓投資人十分不滿。劉作時建議,券商可建置人工智慧來估算客戶的未來最大損失,才不會把優質投資人推向斷頭台。
最後,市場也質疑,期貨商的自營部門,肩負「造市」及「操盤獲利」兩種角色,當天委買委賣爆量時,自營部門看到機會來了,是否有放棄造市的嫌疑,故意高掛天價,讓投資人沒有更低的價格能停損?也是值得主管機關檢討之處。
3.心得/評論:
看起來選擇權操作要很小心
一不小心就直接畢業了...
--
http://news.ltn.com.tw/news/business/paper/1176941
2.原文內容:
2月6日賣方估損40億 台灣選擇權史上最黑暗一天
〔記者羅倩宜/台北報導〕2月6日台股崩跌,不少選擇權賣家傾家蕩產,因價格1天漲1萬倍,連看對方向的投資人也慘賠。歸結4大原因:1是賣方投資人缺乏紀律、2是期交所缺動態價格穩定機制、3是期貨商內控待改進、4是造市者不足。資深選擇權交易員劉作時表示,「2月6日是台灣選擇權史上最黑暗的一天!」他估計全市場賣方損失40億元。
資深選擇權交易員表示,2月6日股災,也是台灣選擇權史上最黑暗的一天(資料照,記者王孟倫攝)
4大原因 投資人慘賠
王老師是選擇權玩家,固定用100萬元保證金當莊家,站在賣方,每月賣出50口價外500到800點買權。在市況正常時,這樣的買權1口價值約10點,1點50元,50口每個月可替他帶來2.5萬元的收益,比定存每個月不到2000元收入高很多。
不過2月6日,一夕風雲變色。王老師手上50口的買權,從價值10點,飆到1000點,被砍倉強制以市價1000點買回,以每點50元、50口計算,共虧損247.5萬元,扣掉100萬元保證金,要再補近150萬元。期貨商苦笑形容,「你要賺市場的小錢,但市場要了你的命。」
傳1公務員被追繳5400萬
王老師這樣的例子,只是小咖中的小咖,據傳在台北某期貨商開戶的公務員,這次600萬元保證金被追繳5400萬元,慘賠出場。
劉作時表示,2月6日超越過去幾次台股選擇權黑天鵝事件,波動率達190%,連在極度開放的美股都前所未見。造成這種異常現象,第1個原因是投資人缺乏紀律,用太少保證金買太多口商品,固然要自行負責,「但付出的代價太不成比例」;第2個原因是期交所缺乏保護機制。大盤當天跌3-4%時,不少買權和賣權都飆漲停,按理賣出買權是看對方向,卻也遭殃。期交所目前提供給選擇權的保護機制,只有在盤後交易,亦即前一天美股崩跌千點,投資人可在凌晨以盤後盤避險。期貨商建議,今年1月上路的動態價格穩定措施應盡早適用於選擇權。另提高賣方保證金,目前選擇權ꠊC口僅1.2萬元,美中兩國約在台幣5萬元。
第3是期交所對期貨商的內控規定。當天不少人被期貨商砍倉砍在價格最高點,但收盤前價格即恢復正常,讓投資人十分不滿。劉作時建議,券商可建置人工智慧來估算客戶的未來最大損失,才不會把優質投資人推向斷頭台。
最後,市場也質疑,期貨商的自營部門,肩負「造市」及「操盤獲利」兩種角色,當天委買委賣爆量時,自營部門看到機會來了,是否有放棄造市的嫌疑,故意高掛天價,讓投資人沒有更低的價格能停損?也是值得主管機關檢討之處。
3.心得/評論:
看起來選擇權操作要很小心
一不小心就直接畢業了...
--
Tags:
股票
All Comments

By Edward Lewis
at 2018-02-14T05:51
at 2018-02-14T05:51

By Agatha
at 2018-02-16T00:37
at 2018-02-16T00:37

By Mason
at 2018-02-17T16:19
at 2018-02-17T16:19

By Oliver
at 2018-02-18T19:16
at 2018-02-18T19:16

By Donna
at 2018-02-22T03:08
at 2018-02-22T03:08

By Charlie
at 2018-02-23T11:34
at 2018-02-23T11:34

By Donna
at 2018-02-26T19:54
at 2018-02-26T19:54

By John
at 2018-03-03T00:23
at 2018-03-03T00:23

By Bethany
at 2018-03-03T21:49
at 2018-03-03T21:49

By Freda
at 2018-03-07T09:53
at 2018-03-07T09:53

By Caitlin
at 2018-03-12T00:58
at 2018-03-12T00:58

By Gilbert
at 2018-03-14T00:36
at 2018-03-14T00:36

By Elma
at 2018-03-15T11:44
at 2018-03-15T11:44

By Dinah
at 2018-03-20T01:35
at 2018-03-20T01:35

By James
at 2018-03-22T11:44
at 2018-03-22T11:44

By Dinah
at 2018-03-22T14:00
at 2018-03-22T14:00

By Joseph
at 2018-03-23T09:57
at 2018-03-23T09:57

By Elizabeth
at 2018-03-24T18:42
at 2018-03-24T18:42

By Callum
at 2018-03-25T16:11
at 2018-03-25T16:11

By Thomas
at 2018-03-30T06:45
at 2018-03-30T06:45

By Kelly
at 2018-04-03T04:50
at 2018-04-03T04:50

By Emily
at 2018-04-06T04:32
at 2018-04-06T04:32

By Quanna
at 2018-04-11T01:56
at 2018-04-11T01:56

By Valerie
at 2018-04-14T20:44
at 2018-04-14T20:44

By Margaret
at 2018-04-15T00:10
at 2018-04-15T00:10

By Kama
at 2018-04-15T01:11
at 2018-04-15T01:11

By Skylar DavisLinda
at 2018-04-17T16:58
at 2018-04-17T16:58

By Suhail Hany
at 2018-04-22T01:54
at 2018-04-22T01:54

By Mary
at 2018-04-23T23:38
at 2018-04-23T23:38

By Xanthe
at 2018-04-26T15:33
at 2018-04-26T15:33

By William
at 2018-04-29T10:41
at 2018-04-29T10:41

By Blanche
at 2018-05-02T08:09
at 2018-05-02T08:09

By William
at 2018-05-07T05:29
at 2018-05-07T05:29

By Connor
at 2018-05-09T10:45
at 2018-05-09T10:45

By Rachel
at 2018-05-13T08:26
at 2018-05-13T08:26

By Kama
at 2018-05-15T00:07
at 2018-05-15T00:07

By Lily
at 2018-05-19T09:41
at 2018-05-19T09:41

By Erin
at 2018-05-21T08:33
at 2018-05-21T08:33

By Joe
at 2018-05-25T13:41
at 2018-05-25T13:41

By Elma
at 2018-05-28T00:34
at 2018-05-28T00:34

By Anthony
at 2018-05-31T14:35
at 2018-05-31T14:35

By Catherine
at 2018-06-01T06:21
at 2018-06-01T06:21

By Emma
at 2018-06-02T16:02
at 2018-06-02T16:02

By Edwina
at 2018-06-06T18:44
at 2018-06-06T18:44

By Tom
at 2018-06-09T17:26
at 2018-06-09T17:26

By Jake
at 2018-06-10T08:51
at 2018-06-10T08:51

By Iris
at 2018-06-10T11:31
at 2018-06-10T11:31

By Quanna
at 2018-06-10T21:38
at 2018-06-10T21:38

By Olga
at 2018-06-11T17:48
at 2018-06-11T17:48

By Queena
at 2018-06-15T04:40
at 2018-06-15T04:40

By Dorothy
at 2018-06-19T09:37
at 2018-06-19T09:37

By Necoo
at 2018-06-22T12:22
at 2018-06-22T12:22

By Una
at 2018-06-26T13:18
at 2018-06-26T13:18

By Lucy
at 2018-06-27T09:52
at 2018-06-27T09:52

By Eden
at 2018-06-27T10:57
at 2018-06-27T10:57

By Queena
at 2018-06-29T02:03
at 2018-06-29T02:03

By Charlotte
at 2018-06-29T20:54
at 2018-06-29T20:54

By Bethany
at 2018-07-04T18:11
at 2018-07-04T18:11

By Zora
at 2018-07-09T02:22
at 2018-07-09T02:22

By Poppy
at 2018-07-12T13:48
at 2018-07-12T13:48

By Lucy
at 2018-07-15T23:11
at 2018-07-15T23:11

By Rosalind
at 2018-07-17T05:21
at 2018-07-17T05:21

By Jacky
at 2018-07-20T17:11
at 2018-07-20T17:11

By Rae
at 2018-07-21T14:30
at 2018-07-21T14:30

By Leila
at 2018-07-24T14:30
at 2018-07-24T14:30

By Poppy
at 2018-07-28T12:59
at 2018-07-28T12:59

By Rachel
at 2018-08-01T16:15
at 2018-08-01T16:15

By Michael
at 2018-08-04T07:06
at 2018-08-04T07:06

By Olivia
at 2018-08-07T15:48
at 2018-08-07T15:48

By Hamiltion
at 2018-08-09T10:30
at 2018-08-09T10:30

By Todd Johnson
at 2018-08-12T16:12
at 2018-08-12T16:12

By Skylar DavisLinda
at 2018-08-17T13:46
at 2018-08-17T13:46

By Candice
at 2018-08-21T23:52
at 2018-08-21T23:52

By Christine
at 2018-08-25T22:57
at 2018-08-25T22:57

By John
at 2018-08-30T14:14
at 2018-08-30T14:14

By Hedda
at 2018-08-31T02:19
at 2018-08-31T02:19

By Frederic
at 2018-09-02T14:05
at 2018-09-02T14:05

By Kristin
at 2018-09-03T10:28
at 2018-09-03T10:28

By Sarah
at 2018-09-04T10:54
at 2018-09-04T10:54

By Joseph
at 2018-09-08T18:18
at 2018-09-08T18:18

By Valerie
at 2018-09-12T03:45
at 2018-09-12T03:45

By Susan
at 2018-09-16T18:43
at 2018-09-16T18:43

By Mia
at 2018-09-20T18:17
at 2018-09-20T18:17

By Oscar
at 2018-09-23T12:29
at 2018-09-23T12:29

By Genevieve
at 2018-09-28T07:00
at 2018-09-28T07:00

By Andrew
at 2018-09-29T09:36
at 2018-09-29T09:36

By Enid
at 2018-10-01T07:40
at 2018-10-01T07:40

By Suhail Hany
at 2018-10-03T07:15
at 2018-10-03T07:15

By Delia
at 2018-10-05T23:03
at 2018-10-05T23:03

By Skylar Davis
at 2018-10-10T17:36
at 2018-10-10T17:36

By Selena
at 2018-10-14T11:14
at 2018-10-14T11:14

By Hamiltion
at 2018-10-17T20:26
at 2018-10-17T20:26

By Elvira
at 2018-10-21T22:16
at 2018-10-21T22:16

By Enid
at 2018-10-26T14:13
at 2018-10-26T14:13

By Skylar Davis
at 2018-10-31T02:58
at 2018-10-31T02:58

By Andy
at 2018-11-01T19:45
at 2018-11-01T19:45

By Mary
at 2018-11-05T04:46
at 2018-11-05T04:46

By Jake
at 2018-11-08T10:14
at 2018-11-08T10:14

By Sierra Rose
at 2018-11-10T06:53
at 2018-11-10T06:53

By Emily
at 2018-11-11T04:35
at 2018-11-11T04:35

By Frederica
at 2018-11-13T07:26
at 2018-11-13T07:26

By Michael
at 2018-11-17T18:53
at 2018-11-17T18:53

By Bennie
at 2018-11-19T21:00
at 2018-11-19T21:00

By Faithe
at 2018-11-22T09:58
at 2018-11-22T09:58

By Bennie
at 2018-11-23T22:06
at 2018-11-23T22:06

By Andrew
at 2018-11-25T04:40
at 2018-11-25T04:40

By George
at 2018-11-30T01:45
at 2018-11-30T01:45

By George
at 2018-12-01T01:05
at 2018-12-01T01:05

By Victoria
at 2018-12-05T21:13
at 2018-12-05T21:13

By Sarah
at 2018-12-10T02:25
at 2018-12-10T02:25

By Margaret
at 2018-12-14T08:40
at 2018-12-14T08:40

By Franklin
at 2018-12-18T19:20
at 2018-12-18T19:20

By Joseph
at 2018-12-20T04:08
at 2018-12-20T04:08

By Joseph
at 2018-12-21T20:47
at 2018-12-21T20:47

By Kyle
at 2018-12-25T01:12
at 2018-12-25T01:12

By Caitlin
at 2018-12-25T23:18
at 2018-12-25T23:18

By Anonymous
at 2018-12-27T14:39
at 2018-12-27T14:39

By Todd Johnson
at 2018-12-28T22:29
at 2018-12-28T22:29

By Agatha
at 2018-12-31T12:16
at 2018-12-31T12:16

By Charlotte
at 2019-01-05T10:00
at 2019-01-05T10:00

By Elizabeth
at 2019-01-09T08:49
at 2019-01-09T08:49

By Dorothy
at 2019-01-14T07:05
at 2019-01-14T07:05

By Jacky
at 2019-01-18T01:43
at 2019-01-18T01:43

By Zenobia
at 2019-01-18T07:34
at 2019-01-18T07:34

By Vanessa
at 2019-01-22T17:14
at 2019-01-22T17:14

By Ingrid
at 2019-01-23T12:00
at 2019-01-23T12:00

By Bennie
at 2019-01-26T19:55
at 2019-01-26T19:55

By Sarah
at 2019-01-27T20:17
at 2019-01-27T20:17

By Madame
at 2019-01-28T19:58
at 2019-01-28T19:58

By Christine
at 2019-02-02T14:24
at 2019-02-02T14:24

By Iris
at 2019-02-03T02:03
at 2019-02-03T02:03

By Mason
at 2019-02-06T12:28
at 2019-02-06T12:28

By Mason
at 2019-02-10T03:05
at 2019-02-10T03:05

By Regina
at 2019-02-10T20:46
at 2019-02-10T20:46

By Audriana
at 2019-02-15T05:00
at 2019-02-15T05:00

By Christine
at 2019-02-19T15:27
at 2019-02-19T15:27

By Daniel
at 2019-02-20T08:41
at 2019-02-20T08:41

By Eartha
at 2019-02-23T15:37
at 2019-02-23T15:37

By Eartha
at 2019-02-27T03:03
at 2019-02-27T03:03

By Olga
at 2019-03-02T11:24
at 2019-03-02T11:24

By Hedda
at 2019-03-04T18:56
at 2019-03-04T18:56

By Quintina
at 2019-03-06T16:59
at 2019-03-06T16:59

By Frederic
at 2019-03-08T14:22
at 2019-03-08T14:22

By Michael
at 2019-03-12T11:21
at 2019-03-12T11:21

By Kelly
at 2019-03-14T12:06
at 2019-03-14T12:06

By Ophelia
at 2019-03-16T21:19
at 2019-03-16T21:19

By Damian
at 2019-03-18T07:16
at 2019-03-18T07:16

By Lily
at 2019-03-20T13:59
at 2019-03-20T13:59

By Annie
at 2019-03-22T19:29
at 2019-03-22T19:29

By Dinah
at 2019-03-23T07:51
at 2019-03-23T07:51

By Queena
at 2019-03-27T02:35
at 2019-03-27T02:35

By Margaret
at 2019-03-29T14:09
at 2019-03-29T14:09

By Iris
at 2019-04-01T05:06
at 2019-04-01T05:06

By Anthony
at 2019-04-02T10:27
at 2019-04-02T10:27

By Andrew
at 2019-04-03T18:56
at 2019-04-03T18:56

By Ivy
at 2019-04-06T17:04
at 2019-04-06T17:04

By Eartha
at 2019-04-09T12:40
at 2019-04-09T12:40

By Iris
at 2019-04-14T07:33
at 2019-04-14T07:33

By Joe
at 2019-04-14T15:00
at 2019-04-14T15:00

By Hazel
at 2019-04-19T03:20
at 2019-04-19T03:20

By Ursula
at 2019-04-23T16:37
at 2019-04-23T16:37

By Caitlin
at 2019-04-23T18:52
at 2019-04-23T18:52

By Zanna
at 2019-04-24T08:29
at 2019-04-24T08:29

By Elma
at 2019-04-28T00:22
at 2019-04-28T00:22

By Emily
at 2019-05-02T19:00
at 2019-05-02T19:00

By Isabella
at 2019-05-05T06:40
at 2019-05-05T06:40

By Oscar
at 2019-05-07T05:40
at 2019-05-07T05:40

By Hedda
at 2019-05-09T16:10
at 2019-05-09T16:10

By Oliver
at 2019-05-11T16:46
at 2019-05-11T16:46

By Heather
at 2019-05-16T14:25
at 2019-05-16T14:25

By Kyle
at 2019-05-16T17:48
at 2019-05-16T17:48

By George
at 2019-05-21T17:12
at 2019-05-21T17:12

By Oscar
at 2019-05-24T00:59
at 2019-05-24T00:59

By Ida
at 2019-05-26T08:37
at 2019-05-26T08:37

By Sandy
at 2019-05-28T14:00
at 2019-05-28T14:00

By Joseph
at 2019-06-02T00:26
at 2019-06-02T00:26

By Christine
at 2019-06-04T08:26
at 2019-06-04T08:26

By Zanna
at 2019-06-07T15:44
at 2019-06-07T15:44

By Quanna
at 2019-06-09T06:35
at 2019-06-09T06:35

By Necoo
at 2019-06-12T00:04
at 2019-06-12T00:04

By Caitlin
at 2019-06-16T16:25
at 2019-06-16T16:25

By Oscar
at 2019-06-17T20:22
at 2019-06-17T20:22

By Odelette
at 2019-06-22T12:06
at 2019-06-22T12:06

By Genevieve
at 2019-06-27T05:38
at 2019-06-27T05:38

By Rosalind
at 2019-07-01T12:15
at 2019-07-01T12:15

By Erin
at 2019-07-01T16:54
at 2019-07-01T16:54

By Daph Bay
at 2019-07-05T12:32
at 2019-07-05T12:32

By Skylar DavisLinda
at 2019-07-08T03:52
at 2019-07-08T03:52

By Ethan
at 2019-07-09T19:03
at 2019-07-09T19:03

By Carolina Franco
at 2019-07-11T09:03
at 2019-07-11T09:03

By Caroline
at 2019-07-11T15:21
at 2019-07-11T15:21

By Iris
at 2019-07-14T08:21
at 2019-07-14T08:21

By Rebecca
at 2019-07-19T05:40
at 2019-07-19T05:40

By Frederica
at 2019-07-23T07:37
at 2019-07-23T07:37

By Wallis
at 2019-07-24T17:55
at 2019-07-24T17:55

By Hazel
at 2019-07-28T04:17
at 2019-07-28T04:17

By Kelly
at 2019-08-02T00:54
at 2019-08-02T00:54

By Tristan Cohan
at 2019-08-02T04:17
at 2019-08-02T04:17

By Leila
at 2019-08-07T03:36
at 2019-08-07T03:36

By Zora
at 2019-08-09T05:05
at 2019-08-09T05:05

By Candice
at 2019-08-11T22:06
at 2019-08-11T22:06

By Selena
at 2019-08-14T20:39
at 2019-08-14T20:39

By Carol
at 2019-08-19T10:57
at 2019-08-19T10:57

By Carol
at 2019-08-22T22:13
at 2019-08-22T22:13

By Callum
at 2019-08-26T16:12
at 2019-08-26T16:12

By Kelly
at 2019-08-30T19:13
at 2019-08-30T19:13

By Charlie
at 2019-09-01T20:41
at 2019-09-01T20:41

By Sandy
at 2019-09-03T10:28
at 2019-09-03T10:28

By Steve
at 2019-09-05T01:00
at 2019-09-05T01:00

By Frederic
at 2019-09-07T07:06
at 2019-09-07T07:06

By Joe
at 2019-09-10T06:51
at 2019-09-10T06:51
Related Posts
台股將掛牌首檔機器人ETF 國泰投信拔頭籌

By Isabella
at 2018-02-13T19:49
at 2018-02-13T19:49
各國首富若獨撐政府支出 郭台銘能扛台灣

By Zora
at 2018-02-13T19:28
at 2018-02-13T19:28
已羨慕!台積員工每人平均分紅107萬元

By Ethan
at 2018-02-13T18:38
at 2018-02-13T18:38
跟大盤負相關的標的

By Dinah
at 2018-02-13T18:38
at 2018-02-13T18:38
營收衰退 陳敏薰家族33年紡織廠股票下市

By Lily
at 2018-02-13T18:34
at 2018-02-13T18:34