Exponential Moving Average
Definition of Exponential Moving Average
Exponential Moving Average = (K x (CP - PP)) + PP
C: Current Price of stock, currency, commodity, etc. P: The EMA of preceding periods K: Exponential smoothing constant
A Simple Moving Average (SMA) is used to calculate the value of the first period. Furthermore, the EMA can be used to identify support and resistance areas. However, it may not be optimal for identifying precise entry and exit points.
Related Terms
Income Stocks
Book Entry Securities
For context, there was a time when physical ownership certificates were issued. If someone wanted to sell their shares, they’d have to present the ownership certificate and get it transferred to the buyer.
Book entries have made ownership certificates obsolete as they track who owns what electronically.
The trades are settled by the depository like NSDL or CSDL which sends the buyer a statement confirming ownership.
Forward Price
Forward price: Spot Price − Cost of Carry (storage costs, interest rate, etc)
Averaging Down
Day 1 (Normal price)
- Shares bought of XYZ: 10
- Price of each share: Rs. 1000
- Total cost of investing: Rs. 10,000
- Average investment cost: Rs. 1000
Day 2 (Lower price)
- Shares bought of XYZ: 10
- Price of each share: Rs. 900
- Total cost of investing: Rs. 9,000
- Average investment cost: Rs. 900
Averaging Down
- Initial average cost of investing (Day 1): Rs. 1000
- New average cost of investing (Day 1 & Day 2): Rs. 950

