What is Security Transaction Tax (STT)?

STT Rates in India

The STT charges depend on the nature of the securities being transacted and the method through which the securities are being transacted. The tax applies to transactions of equity shares, equity oriented mutual funds, and derivatives transacted through recognized stock exchanges.

The rates for STT depend upon the government and can be changed from time to time. 

Because of the different rates applicable on delivery transactions, intraday transactions, futures and options, investors need to check the latest STT charges before transacting.

Along with STT charges, BlinkX charges can be considered to understand other applicable brokerage and transaction charges.

How STT is Calculated

STT is determined as a percentage of the trade value and is deducted automatically at the time of execution of the trade.

It is typically based upon:

• Type of security being traded
• Transaction nature (buy or sell)
• Trade being delivery or intra-day
• Trading segment (equities, futures, options, etc.)

For instance, if STT applies to a transaction with a value of ₹1,00,000, then the STT amount would be computed on the basis of STT rate for that particular type of transaction

As it is deducted automatically, there is no requirement for any separate payment or computation by the investor

Impact of STT on Trading

STT is generally a minor amount when compared to the value of trade, but it does affect the profitability of trading in general, especially if one is an active trader.

Higher Transaction Costs

More transactions will mean higher STT costs over time.

Effect of STT on Short-Term Trading

Traders who conduct intraday or derivative trading might see more effect because of high transactional activity.

Effect of STT on Net Profits

STT is a cost associated with trading and must be included in your assessment while calculating net profits.

Knowledge about STT helps you calculate the true cost of your trading strategy.

Advantages and Disadvantages of STT

Tax Simplification

STT collection takes place automatically via stock exchanges, simplifying the process.

Transparency

The tax is shown transparently on the contract note and trading statement.

Effective Tax Collection Mechanism

It offers a way to collect tax from securities trades systematically.

Disadvantages

Increased Transaction Costs

STT adds to the total transaction costs involved in securities transactions.

Inconvenience to Frequent Traders

The tax burden might be high for frequent traders.

Profit Margin Reduction

Transaction taxes might affect profits from short-term trade strategies.

Investors need to balance between the merits and demerits when analyzing transaction costs.

STT vs Other Charges

STT is merely one element of the total cost incurred in trading and investing.

In contrast to the varying amounts of charges levied on brokerage, STT is a statutory tax based on the regulations made by the government
 

Mutual fund investment charges and fees must also be understood when comparing the cost structure of investments.

How to Reduce the Impact of STT?

While the payment of STT is inevitable for transactions made on eligible securities, investors can adopt some measures to minimize the effect of STT.

Invest for the Longer Term

Reduced trading will lower the total transaction cost.

Examine Total Transaction Costs

Assess your trading costs in terms of brokerage, tax, and other charges prior to trading.

Do Not Overtrade

Churning your account can lead to increased transaction cost.

Select Appropriate Investment Strategies

Make your trading activities conform to your investment objectives.

Consistent investing can enable you to lower transaction costs, including STT.

Who Should Understand STT Charges?

The knowledge about STT is very necessary for all kinds of market players.

Equity Investors

For long-term investors, STT needs to be included in their transaction cost considerations.

Intraday Traders

As the trading frequency is high, STT will impact greatly on the profitability.

Futures and Options Traders

Traders dealing in derivatives should have proper knowledge of STT applicable on various contracts.

Mutual Fund Investors

Those who invest in mutual funds oriented towards equity will come across STT in some cases.