Textbook
1. Common stock
2. Preferred stock
3. Debt securities
4. Corporate debt
5. Municipal debt
6. US government debt
7. Investment companies
8. Alternative pooled investments
9. Options
10. Taxes
11. The primary market
12. The secondary market
12.1 Agency vs. principal capacity
12.2 Roles
12.3 Bid & ask
12.4 The markets
12.5 The Securities Exchange Act of 1934
12.6 Customer orders
12.6.1 Market orders
12.6.2 Limit orders
12.6.3 Stop orders
12.6.4 Stop limit orders
12.6.5 Summary of the order types
12.6.6 Additional order specifications
12.6.7 Customer order rules
13. Brokerage accounts
14. Retirement & education plans
15. Rules & ethics
16. Wrapping up
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12.6.4 Stop limit orders
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12. The secondary market
12.6. Customer orders

Stop limit orders

Stop limit orders are hybrids of limit and stop orders. Essentially, a stop limit order is a stop order that becomes a limit order after it triggers (elects). The only difference between a stop and a stop limit order is what happens after the trigger.

Stop limit orders are used in the same way as stop orders. Typically utilized as a way to prevent losses, stop limit orders are perfect for investors worried about the lack of price guarantee with a normal stop order. Because the order becomes a limit order after the trigger, the investor maintains a price guarantee.

Sell stop limit orders

Let’s take a look at an example:

Long 100 shares of ABC stock @ $30

Investor places a sell 100 shares of ABC stock @ $25 stop $23 limit

To properly approach a sell stop limit order, focus on the stop first. Sell stops trigger when the market falls to or below the stop price ($25). After the trigger, the sell limit kicks in and the order fills as long as the price is at or above the limit price ($23).

Long 100 shares of ABC stock @ $30

Investor places a sell 100 shares of ABC stock @ $25 stop $23 limit

Trading tape: $25.03… $25.01… $24.99$24.98… $24.95…

Focusing on the stop first, the order triggers when the market falls to $25 or below. At $24.99, the order triggers and becomes a limit order. Next, the order executes as long as the market price is $23 or higher. At $24.98, the order executes. The limit part of the order ensures that the customer will not sell the stock for anything less than $23 per share.

Let’s see if you understand a sell stop limit.

An investor goes long 100 shares of stock @ $70. They place a sell 100 shares @ $65 stop limit order.

Trading tape: $65.10… $64.90… $64.95… $65.05… $64.85

At what price will the order trigger? At what price will the order execute?

(spoiler)

Trigger = $64.90

Execute = $65.05

Sell stop limit orders trigger when the market price falls to or below the stop price. This order triggers at $64.90. After the trigger, the order executes when the market rises to $65 or higher. The order executes at $65.05.

In case you were wondering, both the stop and the limit price are the same when only one price is specified.

Here’s a video that dives further into sell stop limit orders:

Buy stop limit orders

Let’s take a look at a buy stop limit order:

Sell short 100 shares of ABC stock @ $70

Investor places a buy 100 shares of ABC stock @ $77 stop limit

Again, we will focus on the stop first. Buy stops trigger when the market price rises to the stop price or higher. After the buy limit kicks in, the order fills as long as the price is at or below the limit price.

Sell short 100 shares of ABC stock @ $70

Investor places a buy 100 shares of ABC stock @ $77 stop limit

Trading tape: $76.95… $76.99… $77.02… $77.01… $76.98

Focusing on the stop first, the order triggers when the market price rises to $77 or above. At $77.02, the order triggers and becomes a limit order. Next, the order executes as long as the market price is $77 or lower. At $76.98, the order executes. The limit part of the order ensures the customer does not buy the stock for anything more than $77 per share.

Let’s see if you understand buy stop limit orders.

An investor goes short 100 shares of stock @ $25. They place a buy 100 shares @ $28 stop $29 limit order.

Trading tape: $27.97… $28.01… $28.09… $27.90… $27.50…

At what price will the order trigger? At what price will the order execute?

(spoiler)

Trigger = $28.01

Execute = $28.09

Buy stop orders trigger when the market price rises to or above the stop price ($28). This order triggers at $28.01. After the trigger, the order executes if the market is at the limit price ($29) or below. The order executes at $28.09.

Here’s a video that dives further into buy stop limit orders:

Just like limits and stops, stop limit orders can be day or GTC. If placed as a day order, the order will be canceled if it doesn’t execute by the end of the day. If placed as a GTC order, the order will stay open until executed or canceled by the investor.

Key points

Stop limit orders

  • Normal stop orders up until the trigger
  • After the trigger, becomes a limit order
  • Day or GTC orders

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