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The Daily Insight

What does the flatten button do on thinkorswim

Author

Sarah Rodriguez

Published May 13, 2026

If you click the Flatten button, a confirmation window will appear asking you to confirm that you would like to flatten your current position, effectively zeroing out the position at the market.

What is flatten in thinkorswim?

Flatten will close any open position for the current symbol and cancel all working orders.

How do you close a position on thinkorswim?

To close out an existing position in the thinkorswim® platform from TD Ameritrade, right click on the ticker symbol (or anywhere on that line) to pull up your order options. Fill out the quantity and price fields, and click Confirm and Send.

What does it mean to flatten your position?

Unlike stocks, you can sell futures without making a previous purchase. However, you cannot realize a profit in futures trading until you “flatten” your position – placing an order for the same quantity on the opposite side of the market.

How do I switch from thinkorswim to paper trading?

Go to the Trade tab. At the far right, select Start swimming today. Select the green Download thinkorswim button and install the platform. When launching thinkorswim, slide the toggle switch under your username and password to paperMoney before logging in (see figure 1).

Is closing a position the same as selling?

Closing a long position in a security would entail selling it, while closing a short position in a security would involve buying it back. Taking offsetting positions in swaps is also very common to eliminate exposure prior to maturity. Closing a position is also known as “position squaring.”

What is MMM on thinkorswim?

The Market Maker Move (MMM) indicator shows up on the thinkorswim® platform when the market is pricing in excess volatility. The MMM can be particularly useful during earnings season. Stock traders may use MMM to price entries and exits, while option traders might use it for strike selection.

What's a trailing stop?

A trailing stop is a modification of a typical stop order that can be set at a defined percentage or dollar amount away from a security’s current market price. … The order closes the trade if the price changes direction by a specified percentage or dollar amount.

How do I close a Moomoo position?

There is no special steps on how to close a position. It’s just like a stock. If you have a stock and you want to sell it, you simply click “Sell” and your brokerage will dispose it from your account.

Is slippage a fee?

But despite the massive upsides of decentralization, DEX trading has shortcomings that haven’t been ironed out yet. Slippage is one of them. In a nutshell, slippage is the price difference that occurs between a cryptocurrency’s quote price and paid cost.

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Is high slippage good?

Slippage does not denote a negative or positive movement because any difference between the intended execution price and actual execution price qualifies as slippage. … This can produce results that are more favorable, equal to, or less favorable than the intended execution price. The final execution price vs.

Can you get slippage on Limit Order?

The limit order only sells the shares if someone is willing to give the trader $49.80. There is no possibility of slippage there. The seller will get $49.80 (or more, if there is a demand). When setting a stop-loss (an order that will get you out when the price is moving unfavorably), you might use a market order.

Does TDA lend shares?

TD Ameritrade typically loans the shares to third parties (brokers, traders, hedge funds) for a fee, which is then shared with clients in a 50/50 split.

Can you short a stock you own?

A short sell against the box is the act of short selling securities that you already own, but without closing out the existing long position. This results in a neutral position where all gains in a stock are equal to the losses and net to zero.

Does tos have Level 2?

Level II is a thinkorswim gadget that displays best ask and bid prices for each of the exchanges making markets in stocks, options, and futures. … Like all other gadgets, Level II can be displayed as a section of the left sidebar or a separate window (see the Left Sidebar article for details).

What is the difference between TD Ameritrade and thinkorswim?

TD Ameritrade offers daily Swim Lessons, which are live webcasts to help traders learn the software. Thinkorswim is an Options focused trading platform developed by Tom Sosnoff and a group of former floor traders.

Is thinkorswim paper trading free?

Users can typically trade U.S. exchange-listed stocks, exchange-traded funds (ETFs) and options for free, 24 hours a day, five days a week. … The bottom line: Thinkorswim is a free, powerful, user-friendly online trading platform available to TD Ameritrade customers.

Does TD Ameritrade own Thinkorswim?

Thinkorswim was founded in 1999 by Tom Sosnoff and Scott Sheridan, and acquired by TD Ameritrade in 2009.

Where can I practice day trading?

Among the most popular brokers are Interactive Brokers and TradeStation, which both have fully-featured simulators that even work using their automated trading rules. Day traders using these platforms will need to open an account to use the simulator, which may mean depositing the minimum funding requirements.

How long does it take to sell a stock on thinkorswim?

When you buy or sell securities, it takes two days for cash from those trades to settle, or move from the buyer to the seller.

Can I day trade with thinkorswim?

So, an account can make up to three Day Trades in any five business day period without consequence but if a fourth (or more) are executed the account is designated (“Flagged”) as a Pattern Day Trader.

Can you buy premarket on thinkorswim?

To place an order for an overnight ETF outside of regular or extended hours, the procedure is the same as for any other security at any other time. You can right click on a graph on thinkorswim and select buy or sell from the drop-down menu.

What is vol diff in thinkorswim?

Its the difference between the front and back month volatilities. Front months are generally higher than back months. The spreads can get huge, too. You have to be careful when you see Vol in a stock or option chains on the TOS site.

What is the sizzle index?

Sizzle Index is a thinkorswim feature that allows you to find stock symbols that currently see an increase in the number of options traded compared to the last five days’ average.

What is Vol index in thinkorswim?

Vol Index is the composite implied volatility (IV) for an underlying security in the thinkorswim platform. … From thinkorswim’s Analyze tab, the probable range of a security’s price can be determined for any given date—meaning you can see the expected stock range between any present and future time you select.

What happens when you close a position on TD Ameritrade?

If the trader closes the futures position for a loss the funds are withdrawn from the traders account and their account balance will go down. Once trades are closed the margin that was being used for that trade is no longer needed and that margin is now available if the trader wants to place another futures order.

How do you know when to close a trade?

The safest strategy is to exit after a failed breakout or breakdown, taking the profit or loss, and re-entering if the price exceeds the high of the breakout or low of the breakdown. The re-entry makes sense because the recovery indicates that the failure has been overcome and that the underlying trend can resume.

When should you buy or sell in trade?

What do ‘buy’ and ‘sell’ mean in trading? When you open a ‘buy’ position, you are essentially buying an asset from the market. And when you close your position, you ‘sell’ it back to the market. Buyers – also known as bulls – believe an asset’s value is likely to rise.

How do I withdraw from Moomoo?

If you’re looking to withdraw your funds from your Moomoo trading account, know that Moomoo does not charge withdrawal fees. To start your withdrawal, simply login to your trading app, click on “Brokerage Account”, select which currency account you’re withdrawing from, scroll down, and click on the “Withdraw” option.

Is Moomoo safe?

Trading on moomoo is considered safe because its securities product is regulated by top-tier financial authorities; and because investor protection of up to $500,000 is offered, including a $250,000 limit for cash, under the Securities Investor Protection Corporation’s (SIPC) protection scheme.

Are trailing stops a good idea?

A trailing stop loss is better than a traditional (loss from purchase price) stop-loss strategy. The best trailing stop-loss percentage to use is either 15% or 20% … Stop-loss strategies lowers wild down movements in the value of your portfolio, substantially increasing your risk adjusted returns.