Economy
Firm Unveils Volatility Index for Nigerian Stock Market
By Quantitative Financial Analytics
Stock market volatility is one of those words that are being thrown around every now and then when describing stock market behaviours.
For example, on January 29, 2016, The Vanguard had an article entitled, “Stock Market Volatility – Operators Seek Govt Intervention Fund”, and On November 11, 2017, it also had another article, The ‘Big Oil’ and market volatilities”.
In the same way, ThisDay newspaper, on June 23, 2014 wrote “Stock Market Volatility Persists”. Even on LinkedIn pages, people write about market volatilities like the one written by Rotimi Fakayejo, MD Enterprise StockBrokers Plc on September 9, 2015, who posted the article “Gainers & Losers of the volatility of the Nigerian Bourse” on his LinkedIn page.
The Guardian on its business page wrote, “Equities rise on the Exchange amid volatility” on February 8, 2015.
Those are excellent articles both in content and intent although some made it look like market volatility is necessarily a bad thing. But one thing lacking in the articles is the quantification of how volatile the Nigerian market had been or was expected to be.
There have been various explanations for increased or subdued volatilities in the market as some of those articles opined. One reason is the arrival of new and unanticipated information that tends to or alters the expected return on a stock.
News items like the Brexit, the Chinese contagion, escalation of the US-North Korea impasse can have remarkable effects on market volatility. Changes in volatility can even emanate from changes in investors’ behaviours like when investors panic in anticipation of an election result or FED or Central bank decisions on interest rates, etc.
Volatility does not imply that the market is collapsing; rather, it implies that the market is behaving in such a way that it is more difficult to make accurate predictions about the market based on currently prevailing data and information.
Depending on one’s investment strategy and horizon and subject to the availability of tradable financial instruments, investors can manage and even profit from volatility.
In more advanced markets with tradable financial products like variance and volatility swaps, volatility may present opportunities for profit.
It follows therefore that knowledge of volatility of returns in stock markets’ behaviour is of paramount importance to investors because such knowledge helps investors to know or gain more information on the data generating such returns.
Knowing how volatile the stock market has been or is expected to be, guides investors in their decision-making process as such knowledge enables them to access both the return potential of the market as well as the uncertainty of such returns.
Volatility is the “magnitude of movements regardless of direction” and stock market volatility relates to the magnitude of price changes without paying attention to whether the change is up or down.
Stock market volatility is captured by two broad measures: implied and realized volatility. Realized volatility differs from implied volatility.
While implied volatility is a forward-looking measure, realized volatility is historical or backward looking.
Implied volatility answers the question, what is the expected volatility of the market in so and so time while realized volatility answers the question, what was or is the actual market volatility in so and so period.
While realized volatility is based on the actual movement of an underlying, implied volatility is based on a value derived from associated options prices. Realized volatility measures real risk while implied volatility measures anticipated risk.
Indices that measure volatility abound the world over especially in more advanced markets. The Chicago Board of Exchange (CBOE)’s VIX, otherwise called the fear gauge, measures implied volatility in the US market while India VIX is a volatility index based on the NIFTY Index Option prices in India and is meant to measure implied volatility in Indian stock market.
In the UK, implied volatility is measured with the FTSE IVI and is based on the index’s underlying option prices. In abundance also are realized volatility measures in more advanced markets like those calculated by S&P Dow Jones.
Currently, there is no index that measures implied or realized volatilities of the Nigerian stock market. The absence of an implied volatility measure is understandable as such is derivable from options and options are non-existent in the Nigerian market.
Realized volatility on the other hand, is derivable from historical data. To fill this gap, analysts at Quantitative Financial Analytics have come up with a Realized Volatility Index for the Nigerian Market.
The index is a one-month look back volatility measure of the NSE All Share index, (hereinafter called the underlying index). It assumes a 21-day monthly trading period and multiplies the result by 100 to reflect the index as a percentage.
The index is calculated daily and for all the trading dates that its underlying index (ASI) is calculated. The index has been calculated from 1998 to present and gives a bird’s eye view of the most and least volatile periods of the Nigerian stock market.
Comparatively speaking, the S&P 500 1-month realized index as at November 22, 2017 was 5.85, down from 5.87 the previous day while the Quantitative Financial Analytics (QFA) Nigeria All Share Index realized volatility index for corresponding period was 6.45, down from 6.55 the previous day.
Now, it is easy to talk about market volatility in Nigeria with some specifics and ability to compare with other markets and periods, at least in realized terms.
Quantitative Financial Analytics continues to add value to the Nigerian market with its many analytics.
It will be recalled that not long above, it rolled out its Fixed Income Analytics Report, which is a report with robust data and information on sovereign and corporate bonds trading in the Nigerian market.
For more information on the index and other reports, please contact us at [email protected]
By Adedapo Adesanya
The duo of Geo-Fluids Plc and Afriland Properties Plc propelled the NASD Over-the-Counter (OTC) Securities Exchange up 0.13 per cent on Friday, January 10.
Investors gained N1.4 billion during the trading session after the market capitalisation of the bourse ended at N1.053 trillion compared with the previous day’s N1.052 trillion, and the NASD Unlisted Security Index (NSI) increased at the close of business by 4.07 points to wrap the session at 3,073.93 points compared with 3,069.86 points recorded at the previous session.
Geo-Fluids added 25 Kobo to its value to close at N4.85 per unit compared with the previous session’s N4.60 per unit, and Afriland Properties Plc gained 24 Kobo to close at N16.25 per share versus Thursday’s closing price of N16.01 per share.
There was a 35.4 per cent fall in the volume of securities traded in the session as investors exchanged 4.3 million units compared to 6.6 million units traded in the preceding session, the value of shares traded yesterday went down by 37.4 per cent to N17.2 million from the N27.5 million recorded a day earlier, and the number of deals decreased by 47.2 per cent to 19 deals from the 36 deals recorded in the preceding day.
FrieslandCampina Wamco Nigeria Plc remained the most active stock by value (year-to-date) with 1.9 million units worth N74.2 million, followed by 11 Plc with 12,963 units valued at N3.2 million, and Industrial and General Insurance (IGI )Plc with 10.7 million units sold for N2.1 million.
IGI Plc closed the day as the most active stock by volume (year-to-date) with 10.6 million units sold for N2.1 million, trailed by FrieslandCampina Wamco Nigeria Plc with 1.9 million units valued at N74.2 million, and Acorn Petroleum Plc with 1.2 million units worth N1.9 million.
By Adedapo Adesanya
The Naira witnessed a depreciation on the US Dollar at the Nigerian Autonomous Foreign Exchange Market (NAFEM) on Friday, January 10.
According to data from the FMDQ Exchange, the local currency weakened against the greenback yesterday by 0.12 per cent or N1.80 to sell for N1,543.03/$1 compared with the preceding day’s N1,541.23/$1.
The pressure on the domestic currency came as the access granted to the Bureaux de Change (BDC) operators by the Central Bank of Nigeria (CBN) to purchase FX from the official market through the Electronic Foreign Exchange Matching System (EFEMS) platform prepares to end next week, precisely on January 19.
The CBN had given a 42-day window to the operators to access the platform to help stabilise the Naira in December, and this expires next week.
On Friday, the Nigerian currency tumbled against the Pound Sterling in the official market by N30.78 to sell for N1,889.29/£1 compared with the previous day’s N1,858.51/£1, but gained N5.48 against the Euro to finish at N1,583.81/€1, in contrast to Thursday’s rate of N1,589.29/€1.
As for the parallel market, the Nigerian Naira remained stable against the US Dollar during the trading session at N1,650/$1, according to data obtained by Business Post.
In the cryptocurrency market, it was bearish as the US economy added 256,000 jobs last month, the Bureau of Labor Statistics reported on Friday, topping forecasts for 160,000 and up from 212,000 in November (revised from an originally reported 227,000).
However, the readings came after a number of recent economic reports triggered a broad-market pullback across asset classes such as crypto as investors quickly scaled back the idea of a continued series of Federal Reserve rate cuts in 2025.
Cardano (ADA) fell by 3.6 per cent to trade at $0.921, Solana (SOL) slumped by 2.8 per cent to $185.93, Ethereum (ETH) depreciated by 1.4 per cent to $3,233.27, Litecoin (LTC) lost 1.3 per cent to finish at $103.62, Dogecoin (DOGE) shed 0.5 per cent to sell at $0.3315, Bitcoin (BTC), waned by 0.2 per cent to $94,154.43, and Binance Coin (BNB) went south by 0.1 per cent to $693.30.
On the flip side, Ripple (XRP) jumped by 1.5 per cent to settle at $2.34, while the US Dollar Tether (USDT) and the US Dollar Coin (USDC) sold flat at $1.00 each.
By Dipo Olowookere
Profit-takers took control of Customs Street on Friday, plunging it by 0.08 per cent at the close of trading activities.
The sell-offs were across all the key sectors of the Nigerian Exchange (NGX) Limited on last trading session of the week.
The insurance space went down by 1.53 per cent, the banking index depreciated by 0.41 per cent, the consumer goods sector weakened by 0.16 per cent, and the energy counter slumped by 0.08 per cent, while the industrial goods sector closed flat.
At the close of business, the All-Share Index (ASI) tumbled by 79.68 points to 105,451.06 points from 105,530.74 points and the market capitalisation retreated by N48 billion to N64.303 trillion from N64.351 trillion.
Yesterday, investors traded 1.5 billion shares worth N19.4 billion in 12,877 deals compared with the 489.5 million shares worth N13.1 billion transacted in 13,010 deals in the preceding day, indicating a decline in the number of deals by 1.02 deals and a rise in the trading volume and value by 203.14 per cent and 48.09 per cent, respectively.
Wema Bank was the busiest stock with 976.2 million units valued at N9.8 billion, Tantalizers traded 53.0 million units worth 129.6 million, Universal Insurance sold 34.8 million units for N26.8 million, Access Holdings exchanged 33.9 million units valued at N843.8 million, and Nigerian Breweries traded 27.3 million units worth N873.3 million.
The heaviest loss was suffered by Sunu Assurances with a decline of 9.99 per cent to trade at N7.30, Eunisell shed 9.96 per cent to N17.35, SAHCO crumbled by 9.87 per cent to N30.15, DAAR Communications plunged by 9.28 per cent to 88 Kobo, and Sovereign Trust Insurance went down by 7.04 per cent to N1.32.
On the flip side, C&I Leasing gained 10.00 per cent to close at N4.51, Honeywell Flour appreciated by 9.99 per cent to N10.02, Trans Nationwide Express jumped by 9.89 per cent to N2.00, RT Briscoe rose by 9.83 per cent to N2.57, and Secure Electronic Technology grew by 9.46 per cent to 81 Kobo.
Business Post reports that the bourse ended with 33 price gainers and 25 price losers, indicating a positive market breadth index and strong investor sentiment.
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