一次搞懂Put和Call Options
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能不能具体解释一下short, long, call, put？
期权交易 (分为四种: Buy Call, Sell Call, Buy Put, Sell Put)
Buy Call : (买涨期权- 你作为投资者有履约权利,但是没有履约义务)
例:B站股票Buy Call（1月7日截图）
如上图截图日期B站股价为23.10美金, 你现在和卖家(Robinhood)签订一份合约购买B站100股的期权, 在10天后的1月17日,无论B站股票涨跌你都以25美金每股收购。但是在此期间你要支付每股0.33美金来购买这个权利, 100股便是33美元。对于买家来说1月17日如果B站股票涨到了25美元以上, 那么卖家既可以赚股票上涨的钱,也可以赚到33美金的固定收入。对于买家来说, 只要股票在1月17日前涨到25.33 美金以上就有收益, 如果低于股票价格25.33 美金,那么就是亏损(可以选择放弃权利, 损失33美金)。
例如1月17日, B站股票涨到了28 美金每股, 那卖家必须以25美金合同价格卖给你100股。于是你的收益是 : (28-25)100-33 =267美金, 那么收益率是267/33*100%=809%
Sell Call(卖涨期权- 你作为投资者无履约权利,但是有履约义务)
例: B站股票 Sell Call（1月7日截图）
如上图截图日期B站股价为23.10美金, 你现在和买家签订一份合约购买B站100股的期权, 在10天后的1月17日,无论B站股票涨跌你都要去市场上购买100股B站再以25美金每股卖出给买家。但是在此期间你收到每股0.33美金的权利金, 一次搞懂Put和Call Options 100股便是33美元。对于你来说1月17日如果B站股票只要不到25美元, 那么你可以空手套白狼拿到33 美金权利金
例如1月17日, B站股票涨到了28 美金每股, 那你家必须以25美金合同价格卖出100股。于是你的损失是 : (28-25)100-33 =267美金(随着股价上涨,损失可以无限大)
Buy Put(买跌期权- 你作为投资者有履约权利,但是没有履约义务)
例: B站股票 Buy Put（1月7日截图）
如上图截图日期B站股价为23.10美金, 你现在和买家(Robinhood)签订一份合约购买B站100股的期权, 在10天后的1月17日,无论B站股票涨跌你都以25美金每股卖出。但是在此期间你要支付每股2美金来购买这个权利, 100股便是200美元。对于你来说1月17日如果B站股票跌到了23美元以下, 那么你就可以开始收益,跌越多收益越多。如果B站股价高于25美金,你可以放弃权利,损失200美金权利金。
Sell Put(卖跌期权- 你作为投资者无履约权利,但是有履约义务)
例: B站股票 Sell Put （1月7日截图）
如上图截图日期B站股价为23.10美金, 你现在和卖家签订一份合约购买B站100股的期权, 在10天后的1月17日,无论B站股票涨跌你都要去市场上购买100股B站再以25美金每股买入。但是在此期间你收到每股2美金的权利金, 100股便是200美元。对于你来说1月17日如果B站股票只要不到跌到23美元以下, 那么你可以空手套白狼拿到200美金权利金
例如1月17日, B站股票跌到了20 美金每股, 那你家必须以25美金合同价格买入100股。于是你的损失是 : (25-20)100-200 =300美金(随着股价下跌,损失最高2300美金)
重点！重点！重点！建议阅读并且理解完上面期权基本交易概念！
期权套利交易
例: B站股票 Sell Call（1月7日截图）
这个套利交易本质是击鼓传花，不建议买短期期权进行套利，高收益对应同时是高风险。期权的价值相对股票涨幅是超涨的，对应的跌幅也是超跌的。所以本身选择的股票就需要慎重考虑！
美股期权(Option) - 做多和做空的工具
卖出看涨期权虽然和买入看跌期权，性质上都是看空，但是看跌期权最大的损失是买入期权的权利金，但是卖出看涨期权，理论损失是无上限的，原因是一只股票的股价上涨空间是无上限的。举例，股票A，现在股价的价格是$1，一年后看涨到$1.5的期权价格是$0.5 。你选择了卖出这个期权，结果一年后股价上涨到了$100，期权的价格会上涨到$98.5，你的损失是每手$98美元。假设一年后股价上涨到$1000美金，你的损失每手是$998 。损失完全跟着股价上涨而上涨，没有上限。
All-Options
On Tuesday, July 19, 一次搞懂Put和Call Options 2022, our National Programs Manager Paulina Guerrero testified before the U.S. House Subcommittee on Oversight and Investigations Hearing on: “一次搞懂Put和Call Options Roe Reversal: The Impacts of Taking Away the Constitutional Right to an Abortion.” You can read Paulina's full, written testimony below, … [Read more. ] 一次搞懂Put和Call Options about Congressional Testimony from All-Options
Roe v. Wade Overturned – We Are Here For You
June 27, 2022 by 一次搞懂Put和Call Options Anna
Dear All-Options community, I’m sure many of you have already heard that the Supreme Court announced its ruling today on Dobbs, overturning Roe v. Wade and Planned Parenthood v. Casey and ending the constructional right to abortion. While we knew this decision was possible, even likely, it is … [Read more. ] about Roe v. Wade Overturned 一次搞懂Put和Call Options – We Are Here For You 一次搞懂Put和Call Options
Meet Our New National Engagement Coordinator and Summer Intern!
June 23, 2022 by Anna
We are very happy to welcome two new faces to All-Options! Tessa Greene has joined the staff as our new National Engagement Coordinator to support and expand our grassroots fundraising and communications work, and Rose Brown is our Collective Rising summer intern, working to support folks getting … [Read more. ] about Meet Our New National Engagement Coordinator and Summer Intern!
What you can do right now to support abortion access
By now you’ve seen the leaked draft decision from the Supreme Court 一次搞懂Put和Call Options 一次搞懂Put和Call Options explicitly overturning Roe v. Wade and Planned Parenthood v. Casey, and gutting the right to abortion in at least 26 states as well as undermining the fundamental concept of personal liberty that reproductive rights and so many … [Read more. ] about What you can do right now to support abortion access