Leadership

Executive Committee

Jianguo (Jango) is a third-year Chemistry student at Oriel College, Oxford, with a growing interest in finance. His journey began after high school, when he opened a personal trading account in an ambitious attempt to turn pocket money into a hedge fund (spoiler: it didn’t work). Keen to build a stronger foundation, he joined the MT24 bootcamp, where he deepened his understanding of financial markets and investment thinking. While chemistry remains his academic focus, he is drawn to the analytical and problem-solving challenges that finance offers. Outside of work, he rows, runs, and socialises—sometimes all in the same day, with mixed results.

Chief Executive Officer

Jianguo Feng

Ryan is a second-year Economics and Management student at Harris Manchester College. His interest in investing began when he opened a brokerage account during the meme stock bubble, which has since evolved into a keen enthusiasm for the treasure hunt of under-appreciated companies and extensive reading about a broad range of industries. Outside of finance, he enjoys playing baseball (go Dodgers!), cafe-hopping, and planning his next holiday. 

Chief Investment Officer

Ryan Wong

Evie is a second-year Economics and Management student at Christ Church. She first became interested in finance while studying A-Level Economics, enjoying the interplay between the macro and micro-economy, and financial markets. Insight programs, speaker events and OAF have contributed massively to furthering her passion for finance. She loves traveling and in her spare time enjoys reading, swimming, and playing hockey. 

Tian is a second-year Philosophy, Politics and Economics student at Lady Margaret Hall. Her interest in finance was sparked by a family friend who described her job as a dynamic challenge—one that required staying current with global developments to gauge their impact on the stock market. Intrigued by this blend of intellectual rigor and real-world application, Tian began exploring a career in the sector. Outside of her studies, she enjoys netball, music, film photography, and reading. 

Partner

Xiao Tian Lim

Rohan is a second-year Economics & Management student at Harris Manchester College. His interest in public markets stems from an appreciation for storytelling and the art of crafting and interpreting narratives around equities. He is particularly drawn to the inherent competitive aspect of uncovering an edge by fundamentally studying companies through perspectives that are both creative and grounded. Outside of investing, he enjoys reading history and literature, writing in his spare time, and going for runs. 

Partner

ROhan Malik

Sam is a second-year Economics and Management student at Brasenose College, from Sydney. He became interested in investing after reading a book about investing during the financial crisis in early high school and opened my own personal account. He is a bit of a serial entrepreneur, having started several businesses both in Australia and the UK and is always thinking of the next big idea. He also enjoys diving deep into info about companies with a founder's perspective, understanding what they do and how they stand out from the market. He loves martial arts, having done Jiu Jitsu for 15+ years, and misses the beaches while in Oxford :( 

Irvin is a second-year Economics and Management student at Keble College. He initially gained interest in finance after reading about the Gamestop saga. After hearing about OAF from seniors, he joined the OAF bootcamp in MT’24 to learn more about investing. Outside of finance, Irvin is also part of the varsity badminton team and enjoys eating and watching dramas. 

PARTNER

Irvin Chua

Shao is a third-year Mathematics and Computer Science student at Christ Church. He has always had a passion for mathematics and modelling. Joining the OAF Quant Bootcamp brought him into the quantitative side of finance where mathematical tools could be directly applied to the real world. His interest in game theory has also led him to appreciate the myriad games of strategy and information that are played out in financial markets.  He also enjoys hiking, running, and biking to explore new places. His weekends are best spent gallivanting around the countryside on his trusty cycle. He also enjoys stargazing on the rare clear nights in Oxford.

head of quant

shao yang

General Committee

Russell is a second-year Classics student at Christ Church. He first got interested in investing at the age of 12 after reading the works of Peter Lynch and Ben Graham, which opened his eyes to the joys of buying a dollar for 50 cents. He loves learning about different businesses and solving complex puzzles, all the while doing something rewarding and meaningful. He spends the rest of the time reading about the great figures of history, travelling, admiring art, and playing the trumpet.

SENior Director

Russell Kwok

 

Vishni is a first-year Economics and Management student at Exeter College. Growing up, her interest in macro finance began through her exposure to newspapers and developed through joining societies such as OAF. Vishni enjoys swimming and playing tennis in the warmer months of the year. 

senior DIRECTOR

VISHNI GIGA

Rayner is a first-year Economics and Management student at Hertford College with a strong interest in financial analysis which started in high school. Besides being involved in the world of finance, Rayner is also an avid chess player with a Chess.com rating of 2000. He also loves hosting steak nights over at his kitchen and performing for his guests on the guitar. 

POrtfolio manager

RAYNER CHEW