James Sun: Email & Phone Number

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Incoming Investment Banking Winter Analyst at E.F. Hutton & Co.|New York, New York, United States

Position:

Incoming Investment Banking Winter Analyst at E.F. Hutton & Co.

Location:

New York, New York, United States

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Last updated: 2026-10-15

Updated: 2026-10-15

Found email addresses for James Sun:

Business emails:

a******b@stadiumgoods.com,

a*****b@stadiumgoods.com

Personal emails:

s*****s@columbia.edu,

j*******n@columbia.edu,

j******n@uchicago.edu

Found phones for James Sun:

+1-909-***-**20,

+1-623-***-**99,

+1-870-***-**18

Prospect analytics

Current work details

DepartmentInvestment Banking

Availability

TimezoneEDT

Best time to contact12:00 PM – 4:00 PM

A different James Sun?

Work Experience 3 years

Incoming Investment Banking Winter Analyst at E.F. Hutton & Co.

Sep 2026 - Current

Investment Banking Summer Analyst (2026) at E.F. Hutton & Co.

Jul 2026 - Aug 2026

Co-Founder, Undergraduate Division Member at AI Youth Global Organization

Nov 2025 - Aug 2026

SurfAI Club - Founder at Stuyvesant High School

Jan 2023 - Jul 2026

Wrestling Team Captain at Stuyvesant High School

Feb 2023 - Jun 2026

Regeneron ISEF 2026 NYC First Place Winner at Society for Science

Mar 2026 - Mar 2026

Student Researcher & Author at Cornell University

Jan 2025 - Mar 2026

Student Researcher & Symposium Presenter at Columbia Engineering

Jul 2025 - Aug 2025

Artificial Intelligence - Summer Research Student at Stanford Pre-Collegiate Studies

Jul 2024 - Jul 2024

Google & StuyCS Mentorship program - Presenter at Google

Feb 2024 - Jun 2024

STEM Institute - Summer Research Student at The City College of New York

Aug 2023 - Aug 2023

James Sun started working in 2023, then the employee has changed 8 companies and 10 jobs. On average, James Sun works for one company for 10 months.

Their professional focus is Artificial Intelligence (AI), Capital Markets, and Client Communication across 3 core areas.

James holds Certificate of Completion | Stanford Pre-Collegiate Summer Institutes - Artificial Intelligence and Google Cloud Generative AI Fundamentals certifications and has been awarded Citadel Securities Innovation Prize – Regeneron ISEF 2026 Terra NYC, First Place Winner – Regeneron ISEF 2026 Terra NYC Award (Software & Robotics Category), and USACO Silver

Education

University of Chicago

Advanced Regents High School Diploma at Stuyvesant High School

Frequently Asked Questions

What is James Sun's email address?

SignalHire found verified email addresses for James Sun, both business and personal. Their business email is a******b@stadiumgoods.com, and personal emails include s*****s@columbia.edu, j*******n@columbia.edu, and j******n@uchicago.edu.

What is James Sun's phone number?

SignalHire found multiple verified phone numbers for James Sun: +1-909-***-**20, +1-623-***-**99, and +1-870-***-**18.

How do I contact James Sun at E.F. Hutton & Co.?

You can reach James Sun through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is James Sun's professional background?

James Sun has 3 years of professional experience. They have held roles including Investment Banking Summer Analyst (2026), Co-Founder, Undergraduate Division Member, and SurfAI Club - Founder at companies such as E.F. Hutton & Co., AI Youth Global Organization, and Stuyvesant High School. Their education includes University of Chicago, and Advanced Regents High School Diploma from Stuyvesant High School.

Is James Sun's contact information up to date?

Yes. James Sun's SignalHire profile was last updated on 15 October 2026, reflecting their current position as Incoming Investment Banking Winter Analyst at E.F. Hutton & Co..

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