SPY/TLT是Joseph很愛的交易方式,這次遇到大盤大跌,也沒有太慘。
Joseph是1/4開始這次交易,1/22結束。在這不到三周的時間,S&P500 從2012.98到1906.82,崩跌了5.27%,而這次交易,Joseph損失了9.1%,略輸於大盤。
Exec Time | Spread | Side | Qty | Pos Effect | Symbol | Exp | Strike | Type | Price | Net Price |
1/4/2016 | Credit spread | SELL | -1 | TO OPEN | SPY | 2/19/2016 | 195 | PUT | 362.9 | 112 |
BUY | 1 | TO OPEN | SPY | 2/19/2016 | 190 | PUT | -250.9 | credit | ||
1/4/2016 | Credit spread | SELL | -1 | TO OPEN | TLT | 2/19/2016 | 120 | PUT | 156.9 | 114.81 |
BUY | 1 | TO OPEN | TLT | 2/19/2016 | 115 | PUT | -42.09 | credit | ||
1/20/2016 | Credit spread | BUY | 1 | TO CLOSE | TLT | 2/19/2016 | 120 | PUT | -38.09 | -31.18 |
SELL | -1 | TO CLOSE | TLT | 2/19/2016 | 115 | PUT | 6.91 | debit | ||
1/22/2016 | Credit spread | BUY | 1 | TO CLOSE | SPY | 2/19/2016 | 195 | PUT | -720.72 | -266.45 |
SELL | -1 | TO CLOSE | SPY | 2/19/2016 | 190 | PUT | 454.27 | debit |
1/4號開始交易,SPY收112,TLT收114.81。最大損失金額為1000-112-114.81。
Trending
1/20, TLT 掛的.30 debit 自動成交,花31.18 (加了手續費) 買回原來的TLT。
但這時候SPY還在大幅虧損。credit spread的話,說實在,沒有太多挽救策略,但是Joseph在之前看到SPY有帳面虧損,TLT可能會提早獲利了結的情況下,為了保護SPY的損失,Joseph用butterfly來保護部位。這部分另外再說。
1/22大盤漲了不少,SPY損失減少,所以Joseph打算小賠離場,付出266.45,買回原來的合約。
有賺有賠才是股市,其實經過這次大跌,Joseph對這種方式更有信心,特別是配合butterfly來保護部位。