Cho Dong-hyun

CEO, Undefined Labs

tracked since Mar 2026

Cho Dong-hyun (조동현) is a co-founder and CEO of Undefined Labs (언디파인드랩스), a Korean Web3 research and advisory firm that studies blockchain technology and crypto-market narratives. He publishes on YouTube, Telegram and Naver Blog as 디파이 농부 조선생 ("DeFi Farmer Mr. Cho"). A 2013 graduate of the University of Southern California, Cho spent about ten years in traditional finance, starting in KT's new-business division, which led him into alternative investments, and continuing at an alternative-investment asset manager and in the investment-banking divisions of Daishin Securities and NH Investment & Securities. He then moved into crypto as head of business at Alpaca Finance and OpenBlocks. Undefined Labs has published research since 2021 and in 2023 was selected, alongside Binance, to co-run a blockchain accelerator programme led by Incheon Technopark. Cho co-authored the 2025 Korean book 알트코인 투자 ("Altcoin Investment") and spoke at the Seoul Money Show in 2024 and 2025. A regular guest on 3PRO TV's Crypto PLUS, he argues that tokens should be valued like equities, on revenue and buybacks.

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Horizon	7D	30D	90D	180D	360D	AVG
Rank	#30	#130	#159	—	—	—
Calls	18	16	10	5/10	0/10	5/10
Avg return	+6.0%	+9.4%	+17.5%	—	—	—
vs S&P 500	+5.9 pp	+6.8 pp	+12.3 pp	—	—	—

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Cho Dong-hyun has 20 trade ideas tracked on Buzzberg across 20 tickers since March 2026. Win rate 69% across 16 evaluated calls, average return +24.9%. Ranked #130 on Buzzberg's 30-day Authors leaderboard. Most covered: HYPE, AAVE, MORPHO.

Historical call returns are modeled from recorded ideas and stored prices, not actual brokerage portfolio returns. Check the evaluated call set and horizon; past results do not establish future prediction accuracy. Explore our data and methodology