• Login
  • Register
Nairametrics
  • Home
  • Exclusives
    • Recapitalization
      • Access Holdings Offer
      • Fidelity Bank Offer
      • GTCO Offer
      • Zenith Bank Offer
    • Financial Analysis
    • Corporate Stories
    • Interviews
    • Investigations
    • Metrics
    • Nairalytics
  • Economy
    • Business News
    • Budget
    • Public Debt
    • Tax
  • Markets
    • Currencies
    • Cryptos
    • Commodities
    • Equities
      • Company Results
      • Dividends
      • Public Offer & Right Issues
      • Stock Market News
    • Fixed Income
    • Funds Management
    • Securities
  • Sectors
    • Agriculture
    • Aviation
    • Company News
    • Consumer Goods
    • Corporate Updates
    • Corporate deals
    • Corporate Press Releases
    • Energy
    • Entertainment
    • Financial Services
    • Health
    • Hospitality & Travel
    • Manufacturing
    • Real Estate and Construction
    • Renewables & Sustainability
    • Tech News
  • Financial Literacy
    • Career tips
    • Personal Finance
  • Lifestyle
    • Billionaire Watch
    • Profiles
  • Opinions
    • Blurb
    • Market Views
    • Op-Eds
    • Research Analysis
  • Home
  • Exclusives
    • Recapitalization
      • Access Holdings Offer
      • Fidelity Bank Offer
      • GTCO Offer
      • Zenith Bank Offer
    • Financial Analysis
    • Corporate Stories
    • Interviews
    • Investigations
    • Metrics
    • Nairalytics
  • Economy
    • Business News
    • Budget
    • Public Debt
    • Tax
  • Markets
    • Currencies
    • Cryptos
    • Commodities
    • Equities
      • Company Results
      • Dividends
      • Public Offer & Right Issues
      • Stock Market News
    • Fixed Income
    • Funds Management
    • Securities
  • Sectors
    • Agriculture
    • Aviation
    • Company News
    • Consumer Goods
    • Corporate Updates
    • Corporate deals
    • Corporate Press Releases
    • Energy
    • Entertainment
    • Financial Services
    • Health
    • Hospitality & Travel
    • Manufacturing
    • Real Estate and Construction
    • Renewables & Sustainability
    • Tech News
  • Financial Literacy
    • Career tips
    • Personal Finance
  • Lifestyle
    • Billionaire Watch
    • Profiles
  • Opinions
    • Blurb
    • Market Views
    • Op-Eds
    • Research Analysis
Nairametrics
Home Business News

NSE debunks stock market manipulation rumours

Fakoyejo Olalekan by Fakoyejo Olalekan
January 21, 2019
in Business News, Company News
Stock market manipulation, Nigerian Stock Exchange,Oscar Onyema

Oscar Onyema DG, NSE

Share on FacebookShare on TwitterShare on Linkedin

The Nigerian Stock Exchange (NSE) has addressed claims of manipulation in the stock market which was stated to have happened last year, between January and February 2018.

The stock exchange reportedly experienced a surge in market activities in the secondary market, prompting claims of manipulation in the stock market. But the Chief Executive Officer of the NSE, Oscar Onyema debunked the allegation.

While reacting to the manipulation claim which was brought to his attention by a stockbroker, Onyema stated because there’s a record of significant buying and selling market activities doesn’t translate into manipulation of the system, adding that there are systems that survey market activities and prevent exceptions.

MoreStories

Hilda Baci, GWR

Hilda Baci earns third Guinness World Record for world’s largest rice serving 

January 21, 2026
Governor Sanwo-Olu to be honoured at Nairametrics Capital Market Awards for positioning Lagos as West Africa’s financial hub 

Lagos seals three properties in Lekki axis over environmental issues

January 21, 2026

Recall that in December 2018, NSE and Nasdaq extended their agreement which will see the NSE continue to use Nasdaq’s SMARTS Market Surveillance technology to monitor its market for manipulation, spoofing and layering.

“Let me remind stockbrokers that if you see something you or discover abnormal movement, you say it immediately and we will follow up and investigate. We have system for surveying the market and it is arguable the best system for surveying the market in the world.

“This system looks at market activities on a continuous basis and throws out exceptions. And when we see exceptions, we investigate those exceptions. Just because of significant buying and selling market activities does not on itself create market manipulation.

“So, it is important for us to know that if you actually see something, you should let us know and come to talk to us and we will look at it very closely. But if our own model and system are not throwing up any exception, you will agree with me that it will be inefficient for us to take action just because there is market activity.”

Need for more foreign investors

Meanwhile, Onyema has stressed the need for more participation of foreign investors in the market activities. The bourse CEO said while it’s important to deepen the participation of retail domestic investors, foreign investors are also significantly important as well.

Adhering to listing requirements

There have been worries about listing requirements in the Nigerian Stock Exchange, with some companies delisting from NSE, but to douse the fear, Onyema said in as much as NSE will ensure firms stick to the listing requirements for shareholders’ benefit, the exchange will also assist the companies in complying with the listing regulations.


Add Nairametrics on Google News
Follow us for Breaking News and Market Intelligence.
Tags: Nigerian Stock ExchangeNSEstock market
Fakoyejo Olalekan

Fakoyejo Olalekan

Olalekan is a certified media practitioner from the Nigerian Institute of Journalism (NIJ). In the era of media convergence, Olalekan is a valuable asset, with ability to curate and broadcast news. His zeal to write was developed out of passion to shape people’s thought and opinion; serving as a guideline for their daily lives. Contact for tips: fakoyejo.olalekan@nairametrics.com.

Next Post
Standing Deposit Facility, 12 states

How banks aid corruption in Nigeria

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

rabafast

access bank
nairametrics
first bank









DUNS

Follow us on social media:

  • HOME
  • ABOUT NAIRAMETRICS
  • CONTACT US
  • DISCLAIMER
  • ADs DISCLAIMER
  • COPYRIGHT INFRINGEMENT

© 2026 Nairametrics

Welcome Back!

Login to your account below

Forgotten Password? Sign Up

Create New Account!

Fill the forms below to register

All fields are required. Log In

Retrieve your password

Please enter your username or email address to reset your password.

Log In
Social Media Auto Publish Powered By : XYZScripts.com
No Result
View All Result
  • Home
  • Exclusives
    • Recapitalization
      • Access Holdings Offer
      • Fidelity Bank Offer
      • GTCO Offer
      • Zenith Bank Offer
    • Financial Analysis
    • Corporate Stories
    • Interviews
    • Investigations
    • Metrics
    • Nairalytics
  • Economy
    • Business News
    • Budget
    • Public Debt
    • Tax
  • Markets
    • Currencies
    • Cryptos
    • Commodities
    • Equities
      • Company Results
      • Dividends
      • Public Offer & Right Issues
      • Stock Market News
    • Fixed Income
    • Funds Management
    • Securities
  • Sectors
    • Agriculture
    • Aviation
    • Company News
    • Consumer Goods
    • Corporate Updates
    • Corporate deals
    • Corporate Press Releases
    • Energy
    • Entertainment
    • Financial Services
    • Health
    • Hospitality & Travel
    • Manufacturing
    • Real Estate and Construction
    • Renewables & Sustainability
    • Tech News
  • Financial Literacy
    • Career tips
    • Personal Finance
  • Lifestyle
    • Billionaire Watch
    • Profiles
  • Opinions
    • Blurb
    • Market Views
    • Op-Eds
    • Research Analysis
  • Login
  • Sign Up

© 2026 Nairametrics