MARGIN。3包括了SPREAD。我是应该选1,2,3还是连NAKED CALL一起都选?谢谢
三心,我把你教的Put spread 输进去,etrade让我申请option权力,有四个level,3和4需要
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dont need naked call
-三心三意-
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02/16/2025 postreply
21:22:29
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谢谢,申请了1,2,3,等他们批准,哈哈,准备开张
-BrightLine-
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02/16/2025 postreply
21:23:57
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先在100-200股上试试
-三心三意-
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02/16/2025 postreply
21:25:26
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对,从小数目开始,哈哈
-BrightLine-
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02/16/2025 postreply
21:26:01
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都选。。。说不上哪天就需要了 LOL
-老夏新生-
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02/16/2025 postreply
21:23:55
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上了贼船,知识越多越反动,破坏力也越大,哈哈
-BrightLine-
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02/16/2025 postreply
21:25:32
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hahha, naked call unlimited risk :)
-三心三意-
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02/16/2025 postreply
21:26:52
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我是不是可以从简单的开始学起,比如买点NVDA的Put来保护长持股票?现在138?
-BrightLine-
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02/16/2025 postreply
21:33:08
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Put spread cost less, unless you think NVDA will go below110
-三心三意-
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02/16/2025 postreply
21:36:17
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Ok。还在读书,哈哈,还没有实践,到110也是有可能的,但是到150也是有可能的,我有股票,到150就赚了,我只需保护
-BrightLine-
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02/16/2025 postreply
21:39:05
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英伟达Put不便宜啊,可能要8-9点
-三心三意-
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02/16/2025 postreply
21:43:28
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明白了
-BrightLine-
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02/16/2025 postreply
21:48:21
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正像老夏说的,期权是零和游戏。你付的premium越多,保护越高,但股票反向走损失也越大
-三心三意-
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02/16/2025 postreply
21:38:47
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做大盘期指,没有那么危险;实际上比卖naked put风险更小。不过我很少卖,我做正DELTA
-老夏新生-
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02/16/2025 postreply
21:34:21
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QQQ 涨到560-570我准备搞ratio call spread
-三心三意-
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02/16/2025 postreply
21:40:12
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那是啥东东?
-BrightLine-
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02/16/2025 postreply
21:40:43
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读书看详细的
-三心三意-
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02/16/2025 postreply
21:42:03
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Page 197,正在看,哈哈,你是说1:2或1:3的ratio call spread?
-BrightLine-
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02/16/2025 postreply
21:43:59
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1:2 so you dont have naked call on NVDA, lol
-三心三意-
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02/16/2025 postreply
21:51:20
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if NVDA shoot to 200, your 1:3 ratio call will cost u dearly
-三心三意-
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02/16/2025 postreply
21:51:57
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读一读Option Volatility and Pricing 52 页开始
-三心三意-
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02/16/2025 postreply
22:22:48
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请确认一下书名,好吗
-hnnydx-
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02/17/2025 postreply
04:30:00
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书名在下面,厚的很,比较详细,哈哈
-BrightLine-
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02/17/2025 postreply
04:37:18
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哈哈,看你学的认真,也想玩一下;先在家里的群问一下,谁有这本书?
-名校FAN-
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02/16/2025 postreply
23:47:58
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Options strategic investment
-BrightLine-
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02/17/2025 postreply
04:13:07
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Also Option Volatility and Pricing
-三心三意-
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02/17/2025 postreply
07:26:39