What happens to the put option (longer expiration) of a collar if the call gets assigned?
The put will expire and you will need to purchase a new one. My advise will be that the best thing is to sell more calls so your delta from the short call will be similr to the delta from the equity holding.
"For personal investing, and speculative/ highly risky securities (""wasting assets"", which is exactly what options are), it is better to think in terms of sunk costs. Don't chase this trade, trying to make your money back. You should minimize your loss. Unwind the position now, while there is still some remaining value in those call options, and take a short-term loss. Or, you could try this.  Let's say you own an exchange traded call option on a listed stock (very general case). I don't know how much time remains before the option's expiration date. Be that as it may, I could suggest this to effect a ""recovery"".  You'll be long the call and short the stock. This is called a delta hedge, as you would be delta trading the stock. Delta refers to short-term price volatility.  In other words, you'll short a single large block of the stock, then buy shares, in small increments, whenever the market drops slightly, on an intra-day basis. When the market price of the stock rises incrementally, you'll sell a few shares. Back and forth, in response to short-term market price moves, while maintaining a static ""hedge ratio"". As your original call option gets closer to maturity, roll it over into the next available contract, either one-month, or preferably three-month, time to expiration. If you don't want to, or can't, borrow the underlying stock to short, you could do a synthetic short. A synthetic short is a combination of a long put and a short call, whose pay-off replicates the short stock payoff.  I personally would never purchase an unhedged option or warrant. But since that is what you own right now, you have two choices: Get out, or dig in deeper, with the realization that you are doing a lot of work just to trade your way back to a net zero P&L.  *While you can make a profit using this sort of strategy, I'm not certain if that is within the scope of the money.stachexchange.com website." "In general there are two types of futures contract, a put and call.  Both contract types have both common sides of a transaction, a buyer and a seller.  You can sell a put contract, or sell a call contract also; you're just taking the other side of the agreement.  If you're selling it would commonly be called a ""sell to open"" meaning you're opening your position by selling a contract which is different from simply selling an option that you currently own to close your position. A put contract gives the buyer the right to sell shares (or some asset/commodity) for a specified price on a specified date; the buyer of the contract gets to put the shares on someone else.   A call contract gives the buyer the right to buy shares (or some asset/commodity) for a specified price on a specified date; the buyer of the contract gets to call on someone for shares. ""American"" options contracts allow the buyer can exercise their rights under the contract on or before the expiration date; while ""European"" type contracts can only be exercised on the expiration date. To address your example.  Typically for stock an option contract involves 100 shares of a stock.  The value of these contracts fluctuates the same way other assets do.  Typically retail investors don't actually exercise their contracts, they just close a profitable position before the exercise deadline, and let unprofitable positions expire worthless.  If you were to buy a single call contract with an exercise price of $100 with a maturity date of August 1 for $1 per share, the contract will have cost you $100.  Let's say on August 1 the underlying shares are now available for $110 per share.  You have two options: Option 1: On August 1, you can exercise your contract to buy 100 shares for $100 per share.  You would exercise for $10,000 ($100 times 100 shares), then sell the shares for $10 profit per share; less the cost of the contract and transaction costs. Option 2: Your contract is now worth something closer to $10 per share, up from $1 per share when you bought it.  You can just sell your contract without ever exercising it to someone with an account large enough to exercise and/or an actual desire to receive the asset or commodity." No, if your stock is called away, the stock is sold at the agreed upon price. You cannot get it back at your original price. If you don't want your stock to be called, make sure you have the short call position closed by expiration if it is ITM.  Also you could be at risk for early assignment if the option has little to no extrinsic value, although probably not. But when dividends are coming, make sure you close your short ITM options. If the dividend is worth more than the extrinsic value, you are pretty much guaranteed to be assigned. Been assigned that way too many times. Especially in ETFs where the dividends aren't dates are not always easy to find. It happens typically during triple witching. If you are assigned on your short option, you will be short stock and you will have to pay the dividend to the shareholder of your short stock. So if you have a covered call on, and you are assigned, your stock will be called away, and you will have to pay the dividend. To Chris' comment, find out if the assignment commission is the same as the commission for an executed trade. If that does affect the profit, just let it expire.  I've had spreads (buy a call, sell a higher strike call, same dates) so deep in the money, I just made sense to let both exercise at expiration. Don't panic if all legs ofthe trade don't show until Sunday or even Monday morning. Thanks for your reply. I’m not familiar with the term “Held-For-Trading Security”. My securities are generally held as collateral against my shorts. To clarify, I am just trying to track the “money in” and “money out” entries in my account for the shorts I write. The transaction is relatively straight forward, except there is a ton of information attached! In simple terms, for the ticker CSR and short contract CSRUQ8, the relevant entries look something like this: There are no entries for expiries. I need to ensure that funds are available for future margin calls and assignments. The sale side using covered calls is as involved. "Great answer by @duffbeer. Only thing to add is that the option itself becomes a tradeable asset. Here's my go at filling out the answer from @duffbeer. ""Hey kid... So you have this brand-new video game Manic Mazes that you paid $50 for on Jan 1st that you want to sell two months from now"" ""Yes, Mr. Video Game Broker, but I want to lock in a price so I know how much to save for a new Tickle Me Elmo for my baby sister."" ""Ok, for $3, I'll sell you a 'Put' option so you can sell the game to me for $40 in two months."" Kid says ""Ok!"", sends $3 to Mr Game Broker who sends our kid a piece of paper saying: The holder of this piece of paper can sell the game Manic Mazes to Mr Game Broker for $40 on March 1st. .... One month later .... News comes out that Manic Mazes is full of bugs, and the price in the shops is heavily discounted to $30. Mr Options Trader realizes that our kid holds a contract written by Mr Game Broker which effectively allows our kid to sell the game at $10 over the price of the new game, so maybe about $15 over the price in the second-hand market (which he reckons might be about $25 on March 1st). He calls up our kid. ""Hey kid, you know that Put option that Mr Game Broker sold to you you a month ago, wanna sell it to me for $13?"" (He wants to get it a couple of bucks cheaper than his $15 fair valuation.) Kid thinks:  hmmm ... that would be a $10 net profit for me on that Put Option, but I wouldn't be able to sell the game for $40 next month, I'd likely only get something like $25 for it. So I would kind-of be getting $10 now rather than potentially getting $12 in a month. Note: The $12 is because there could be $15 from exercising the put option (selling for $40 a game worth only $25 in the second-hand market) minus the original cost of $3 for the Put option. Kid likes the idea and replies: ""Done!"". Next day kid sends the Put option contract to Mr Options Trader and receives $13 in return. Our kid bought the Put option and later sold it for a profit, and all of this happened before the option reached its expiry date." "fennec has a very good answer but i feel it provides too much information. So i'll just try to explain what that sentence says. Put option is the right to sell a stock. ""16 puts on Cisco at 71 cents"", means John comes to Jim and says, i'll give you 71 cent now, if you allow me to sell one share of Cisco to you at $16 at some point in the future ( on expiration date).  NYT quote says 1000 puts that means 1000 contracts - he bought a right to sell 100,000 shares of Cisco on some day at $16/share. Call option - same idea: right to buy a stock." If you think about it, the value of an option comes from the chance that the price at the expiration date can exceed the strike price. As it gets closer to the expiration date, the chance is getting smaller, because there is simply not enough time for an out-of-money option to hit that strike. Therefore, the value of an option decays.