# What Is a Clearinghouse? Essential Role in Financial Markets

## How Clearinghouses Function in Financial Markets

In financial markets, a clearinghouse acts as an intermediary that validates transactions, ensuring both buyers and sellers fulfill their contractual obligations. By providing security and efficiency, clearinghouses mitigate risk and facilitate smooth market operations, handling trade settlements and margins across futures and stock exchanges.

All financial markets have a clearinghouse or clearing division to handle transactions. In the United States, this is the National Securities Clearing Corporation (NSCC). Canada uses the [Canadian Depository for Securities Limited (CDS)](https://www.investopedia.com/terms/c/canadian-depository-for-securities-limited.asp). The E.U. has Euroclear as its primary clearinghouse.

### Key Takeaways

*   A clearinghouse acts as an intermediary in financial markets, ensuring that both buyer and seller honor their contractual obligations.
*   By taking the opposite position of each trade, clearinghouses reduce the cost and risk of settling transactions among multiple parties.
*   Clearinghouses are crucial in the futures market due to the leveraged nature of its products, requiring a stable intermediary to mitigate default risk.
*   Margin requirements imposed by clearinghouses help to ensure there is enough capital to cover potential losses in a trader's account.
*   Stock exchanges like the New York Stock Exchange have clearing divisions to guarantee that stock traders have enough money to fund their transactions.

![Clearinghouse: A designated intermediary between a buyer and seller in a financial market.](https://www.investopedia.com/thmb/ih9QQtOth-ZY-7RVbDRPz0fkFn8=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/clearinghouse.asp-final-2efc1460676943818a85e1e97469bf8a.png)

*— Investopedia / Julie Bang*

## Key Responsibilities of a Clearinghouse

The responsibilities of a clearinghouse include "clearing" or finalizing trades, settling trading accounts, collecting [margin](https://www.investopedia.com/terms/m/margin.asp) payments, regulating delivery of the assets to their new owners, and reporting trading data.

Clearinghouses act as third parties for futures and [options contracts](https://www.investopedia.com/terms/o/optionscontract.asp), as buyers to every [clearing member](https://www.investopedia.com/terms/m/memberfirm.asp) seller, and as sellers to every clearing member buyer.

The clearinghouse enters the picture after a buyer and a seller execute a trade. Its role is to accomplish the steps that finalize, and therefore validate, the transaction. As intermediaries, clearinghouses ensure the security and efficiency needed for stable financial markets.

Clearinghouses reduce risk and cost by taking opposite positions in trades, allowing efficient transaction settlements. Although they aim to reduce risk, clearinghouses face default risk from acting as both buyer and seller. To reduce this risk, clearinghouses set margin requirements.

### Role of Clearinghouses in Futures Markets

The futures market is highly dependent on the clearinghouse since its financial products are leveraged. That is, they typically involve borrowing in order to invest, a process that requires a stable intermediary.

Each exchange operates its own clearinghouse. All members of an exchange are required to clear their trades through the clearinghouse at the end of each trading session and to deposit with the clearinghouse a sum of money, based on the clearinghouse's margin requirements, that is sufficient to cover the member's debit balance.

### Example: Clearinghouse Operations in Futures Trading

Assume that a trader buys a futures contract. At this point, the clearinghouse has already set the initial and maintenance margin requirements.

The initial margin can be viewed as a good faith assurance that the trader can afford to hold the trade until it is closed. These funds are held by the clearing firm but within the trader's account, and can't be used for other trades. The intention is to offset any losses the trader may experience in the transaction.

The maintenance margin, usually a fraction of the initial margin requirement, is the amount that must be available in a trader's account to keep the trade open. If the trader's account equity drops below this threshold, the account holder will receive a [margin call](https://www.investopedia.com/terms/m/margincall.asp) demanding that the account be replenished to the level that satisfies the initial margin requirements.

If the trader fails to meet the margin call, the trade will be closed since the account cannot reasonably withstand further losses.

In this example, the clearinghouse has ensured that there is sufficient money in the account to cover any losses that the account holder may suffer in the trade. Once the trade is closed, the remaining margin funds are released to the trader. 

The process has helped reduce default risk. In its absence, one party could back out of the agreement or fail to produce money owed at the end of the transaction.

In general, this is termed transactional risk and is obviated by the involvement of a clearinghouse.

### How Clearinghouses Operate in Stock Markets

Stock exchanges such as the New York Stock Exchange (NYSE) have clearing divisions that ensure that a stock trader has enough money in an account to fund the trades being placed. The clearing division acts as the middle man, helping facilitate the smooth transfer of the stock shares and the money.

Investors need assurance that their money will be delivered when they sell shares, and clearing divisions ensure it.

## What Is a Clearinghouse?

A ClearingHouse is a intermediary between a buyer and a seller in the financial markets, whose job is to ensure that both parties honor their obligations.

## What Is the Difference Between a Broker and a Clearinghouse?

A broker is a person or entity through with customers can access the financial markets and place trades. The clearinghouse handles the back office operations after the trade is placed, ensuring the trade is cleared.

## Can a Clearinghouse Fail?

While it is technically possible for a clearinghouse to fail, under the Dodd-Frank Act, regulators are authorized to designate clearinghouses as systemically important to the smooth functioning of financial markets and to step in to provide emergency funding is so required.

## The Bottom Line

Clearinghouses play a crucial role in financial markets by acting as intermediaries between buyers and sellers. They validate and finalize transactions, manage risks through margin requirements, and ensure the security and efficiency that underpin market stability. By reducing default risk, clearinghouses help maintain confidence and trust in financial transactions, especially in complex markets like futures and options.