High-frequency trading presents clear benefits for companies but it can also involve serious risks, not only to traders' investments but to entire markets.
In the Flash Crash of May 6 this year, stocks on the Dow Jones Industrial Average plunged 998.50 points, or 9.8 per cent, in a matter of minutes before quickly swinging in the opposite direction.
The swift drop left nerves frayed on Wall Street and sparked an inquiry by the US Securities and Exchange Commission, which traced the damage to a failed trade by a Kansas mutual fund.
But that one failed trade caused powerful algorithms to spark a market meltdown before human traders knew what was going on.
Those hearings led to the creation of "circuit breakers" that halt trading activity on a single stock in the Standard & Poor's 500 or Russell 1000 indexes if there is more than a 10 per cent movement in either direction within five minutes.
Since the Flash Crash, circuit breakers have been triggered by price surges in the stock of Citigroup, Plantronics and the Washington Post Company.
Given the immaturity of local markets, Saad al Chalabi, an institutional investor at AlRamz Securities, says a move to high-frequency trading may be "a step too far ahead for them" at this time.
But Mr al Chalabi says: "It helps the retail guys because it provides them more liquidity when you need it, and liquidity is risk."
Thomas Peterffy, of Interactive Brokers, says with the high-frequency genie now out of the bottle, "it is neither possible nor desirable to go back and disallow it.
"High-frequency trading will continue to increase as long as money can be made by doing it and regulators allow it," Mr Peterffy says.
ghunter@thenational.ae
The specs
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How to protect yourself when air quality drops
Install an air filter in your home.
Close your windows and turn on the AC.
Shower or bath after being outside.
Wear a face mask.
Stay indoors when conditions are particularly poor.
If driving, turn your engine off when stationary.
COMPANY%20PROFILE
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APPLE IPAD MINI (A17 PRO)
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Ad Astra
Director: James Gray
Stars: Brad Pitt, Tommy Lee Jones
Five out of five stars
COMPANY PROFILE
● Company: Bidzi
● Started: 2024
● Founders: Akshay Dosaj and Asif Rashid
● Based: Dubai, UAE
● Industry: M&A
● Funding size: Bootstrapped
● No of employees: Nine
Find the right policy for you
Don’t wait until the week you fly to sign up for insurance – get it when you book your trip. Insurance covers you for cancellation and anything else that can go wrong before you leave.
Some insurers, such as World Nomads, allow you to book once you are travelling – but, as Mr Mohammed found out, pre-existing medical conditions are not covered.
Check your credit card before booking insurance to see if you have any travel insurance as a benefit – most UAE banks, such as Emirates NBD, First Abu Dhabi Bank and Abu Dhabi Islamic Bank, have cards that throw in insurance as part of their package. But read the fine print – they may only cover emergencies while you’re travelling, not cancellation before a trip.
Pre-existing medical conditions such as a heart condition, diabetes, epilepsy and even asthma may not be included as standard. Again, check the terms, exclusions and limitations of any insurance carefully.
If you want trip cancellation or curtailment, baggage loss or delay covered, you may need a higher-grade plan, says Ambareen Musa of Souqalmal.com. Decide how much coverage you need for emergency medical expenses or personal liability. Premium insurance packages give up to $1 million (Dh3.7m) in each category, Ms Musa adds.
Don’t wait for days to call your insurer if you need to make a claim. You may be required to notify them within 72 hours. Gather together all receipts, emails and reports to prove that you paid for something, that you didn’t use it and that you did not get reimbursed.
Finally, consider optional extras you may need, says Sarah Pickford of Travel Counsellors, such as a winter sports holiday. Also ensure all individuals can travel independently on that cover, she adds. And remember: “Cheap isn’t necessarily best.”
Singham Again
Director: Rohit Shetty
Stars: Ajay Devgn, Kareena Kapoor Khan, Ranveer Singh, Akshay Kumar, Tiger Shroff, Deepika Padukone
Rating: 3/5
COMPANY PROFILE
Founders: Alhaan Ahmed, Alyina Ahmed and Maximo Tettamanzi
Total funding: Self funded
The specs
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On sale: Now
The specs
Engine: 1.5-litre 4-cylinder petrol
Power: 154bhp
Torque: 250Nm
Transmission: 7-speed automatic with 8-speed sports option
Price: From Dh79,600
On sale: Now
Moon Music
Artist: Coldplay
Label: Parlophone/Atlantic
Number of tracks: 10
Rating: 3/5
RACE CARD AND SELECTIONS
5pm: Maiden (PA) Dh80,000 1,200m
5,30pm: Wathba Stallions Cup Handicap (PA) Dh70,000 1,200m
6pm: The President’s Cup Listed (TB) Dh380,000 1,400m
6.30pm: The President’s Cup Group One (PA) Dh2,500,000 2,200m
7pm: Arabian Triple Crown Listed (PA) Dh230,000 1,600m
7.30pm: Handicap (PA) Dh80,000 1,400m
The National selections
5pm: RB Hot Spot
5.30pm: Dahess D’Arabie
6pm: Taamol
6.30pm: Rmmas
7pm: RB Seqondtonone
7.30pm: AF Mouthirah
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Results
4.30pm Jebel Jais – Maiden (PA) Dh60,000 (Turf) 1,000m; Winner: MM Al Balqaa, Bernardo Pinheiro (jockey), Qaiss Aboud (trainer)
5pm: Jabel Faya – Maiden (PA) Dh60,000 (T) 1,000m; Winner: AF Rasam, Tadhg O’Shea, Ernst Oertel
5.30pm: Al Wathba Stallions Cup – Handicap (PA) Dh70,000 (T) 2,200m; Winner: AF Mukhrej, Tadhg O’Shea, Ernst Oertel
6pm: The President’s Cup Prep – Conditions (PA) Dh100,000 (T) 2,200m; Winner: Mujeeb, Richard Mullen, Salem Al Ketbi
6.30pm: Abu Dhabi Equestrian Club – Prestige (PA) Dh125,000 (T) 1,600m; Winner: Jawal Al Reef, Antonio Fresu, Abubakar Daud
7pm: Al Ruwais – Group 3 (PA) Dh300,000 (T) 1,200m; Winner: Ashton Tourettes, Pat Dobbs, Ibrahim Aseel
7.30pm: Jebel Hafeet – Maiden (TB) Dh80,000 (T) 1,400m; Winner: Nibraas, Richard Mullen, Nicholas Bachalard
Call of Duty: Black Ops 6
Developer: Treyarch, Raven Software
Publisher: Activision
Console: PlayStation 4 & 5, Windows, Xbox One & Series X/S
Rating: 3.5/5
Tree of Hell
Starring: Raed Zeno, Hadi Awada, Dr Mohammad Abdalla
Director: Raed Zeno
Rating: 4/5
UPI facts
More than 2.2 million Indian tourists arrived in UAE in 2023
More than 3.5 million Indians reside in UAE
Indian tourists can make purchases in UAE using rupee accounts in India through QR-code-based UPI real-time payment systems
Indian residents in UAE can use their non-resident NRO and NRE accounts held in Indian banks linked to a UAE mobile number for UPI transactions
Thank You for Banking with Us
Director: Laila Abbas
Starring: Yasmine Al Massri, Clara Khoury, Kamel El Basha, Ashraf Barhoum
Rating: 4/5
Company%20Profile
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