World Cup Fever Is Here! Choose your broker like you choose your team
Join WikiFX and investors worldwide in celebrating the excitement of the 2026 FIFA World Cup!
简体中文
繁體中文
English
Pусский
日本語
ภาษาไทย
Tiếng Việt
Bahasa Indonesia
Español
हिन्दी
Filippiiniläinen
Français
Deutsch
Português
Türkçe
한국어
العربية
اردو
Abstract:Kelleher has served as the Head of FP&A at three different companies. Mizrahi brings over two decades of experience to the role.

OptionMetrics, a top provider of historical options and implied volatility data, has appointed Diarmuid Kelleher as its new Chief Financial Officer, and Moti Mizrahi as the new Vice President of Product and Technology.
Take Advantage of the Biggest Financial Event in London. This year we have expanded to new verticals in Online Trading, Fintech, Digital Assets, Blockchain, and Payments.
The firm provides options database and analytics to institutional investors and academic research across the world.
OptionMetrics announced the appointment of Kelleher and Mizrahi on Wednesday in a press statement.
Before the appointment, Kelleher was the Vice President, Head of Financial Planning and Analysis at American Stock Transfer & Trust (AST), a professional services firm, and Mizrahi was the Chief Technology Officer of the fundraising platform Charidy.com.
According to OptionMetrics, Kelleher will work hand-in-hand with the CEO, David Hait on the firms short and long-term financial planning.
They will be working closely to maximize OptionMetrics revenues, measure its productivity, examine its market expansion strategies, and evaluate its partnerships.
On the other hand, OptionMetrics explained, Mizrahi will focus on driving growth in technology, innovation and user experience for the firm.
“From starting out as an idea a couple of decades ago to becoming the leading provider of options analytical information and tools for investment banks, hedge funds and academic institutions worldwide, we see tremendous opportunities to expand our technology and product offerings globally,” Hait explained.
“We welcome Diarmuid and Moti and their vast experience and knowledge, as OptionMetrics continues its growth trajectory,” he added.
Business Leaders
Kelleher, who holds a bachelors degree in Accounting from Fordham University, is a certified public accountant.
He has over two decades of experience in financial planning and analysis (FP&A) and has “a unique background as the Head of FP&A at three companies.”
Before AST, Kelleher served as the Senior Director of Finance at John Wiley and Sons for less than a year. Earlier, he was the Head of FP&A at Springleaf Financial Services.
Between 2008 and 2002, Kelleher also worked with Gleacher & Company, Jefferies and Bear Stearns as Head of FP&A and Controller of Investment Banking Division, Leverage Finance Associate and NASDAQ Trader, respectively.
He kicked off his career in 1997 as a Senior Auditor at the audit, tax and advisory services firm, KPMG.
On his part, Mizrahi brings over two decades of experience to his new role at OptionMetrics.
According to the firm, the executive's experience includes spearheading transformation technology projects and leading teams to achieve desired business goals.
Before Charidy.com, Mizrahi worked as a CTO at NEGBA Group, a vertically-integrated real estate and development firm, for one year and two months.
However, Mizrahi had his longest career stint at the information technology and networking firm, Cisco where he spent 13 years and three months.
He joined Cisco in September 2005 as a Network Consulting Engineer and rose to become the Director of Customer Experience, Security Advisory and Architecture in June 2017.
As far back as January 1999, the executive was an IT Manager and Network Tech Lead at the American computer and software maker, Hewlett-Packard.

Disclaimer:
The views in this article only represent the author's personal views, and do not constitute investment advice on this platform. This platform does not guarantee the accuracy, completeness and timeliness of the information in the article, and will not be liable for any loss caused by the use of or reliance on the information in the article.

Join WikiFX and investors worldwide in celebrating the excitement of the 2026 FIFA World Cup!

Indian stock markets witnessed a sharp low in the early trading hours on Monday. While the Sensex fell by more than 600 points, Nifty slumped under 23,200. The fall in the stock market today is the investors’ reaction to the escalating tensions in the Middle East, a surge in crude oil prices and weakness across markets worldwide. At around 9:30 a.m. on June 8, 2026, the BSE Sensex dropped by 627.47 points to 73,615.87, recording a fall of 0.85%. At the same time, the Nifty declined by 195.40 points to 23,171.30, registering a 0.84% fall. The selloff was broad based, with most sectoral indices slipping into red. Nifty IT, Nifty Realty, Nifty Auto and Nifty Metal slipped by 1.61%, 1.68%, 1.21% and 1.31%, respectively. Even the Nifty Midcap 100 and Nifty Smallcap 100 declined by 0.73% and 0.63%, respectively. As far as Sensex stocks are concerned, only State Bank of India, Axis Bank, Power Grid Corporation of India and Sun Pharmaceutical Industries were found to be green. Among the one

Have you experienced issues with Pepperstone deposit & withdrawal processing? From your experience, do you feel that the Australia-based forex broker causes losses to its clients? Did the brokerage entity freeze your account and give you a margin call? All these trading allegations have been rampant on broker review platforms such as WikiFX. This Pepperstone review article takes a close look at the user complaints, especially in 2026. Additionally, we have given an overview of the regulatory framework under which the brokerage entity operates.

Some broker comparisons end with a confident "go with this one." This is not one of them — and that honesty is exactly what makes it worth reading. Wundersys and tradgrip are two young, offshore-registered brokers that keep popping up in front of beginner traders, often through aggressive online marketing. Both promise the usual buffet: tight spreads, generous leverage, multiple account tiers. And both, according to WikiFX, sit near the very bottom of the safety scale. So instead of crowning a champion, this comparison is really about something more useful: learning to read the warning signs, understanding the small differences that still matter, and knowing why "the better of two risky options" is still a conversation about risk.