ADAG Adagene Inc.: institutional ownership and insider trading
37 funds reported holding $81.8M of Adagene Inc. in their latest 13F filings; in Q2 2026 funds net bought $39.9M, with 15 new positions and 5 funds selling out; over the last 12 months insiders bought $162K and sold $0 on the open market.
Famous investors holding ADAG
- Ken Griffin (Citadel Advisors): $2.13M, 0.0% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $615K, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $50.2K, 0.0% of the portfolio
Largest institutional holders of ADAG
- Jupiter Topco LLC — $28.1M
- Siren, L.L.C. — $11.2M
- DEERFIELD MANAGEMENT COMPANY, L.P. — $11.2M
- AMERIPRISE FINANCIAL INC (AMP) — $7.21M
- HSG Holding Ltd — $5.64M
- Squadron Capital Management LLC — $5.25M
- Dauntless Investment Group, LLC — $2.26M
- CITADEL ADVISORS LLC — $2.13M
- Exome Asset Management LLC — $2.05M
- Birchview Capital, LP — $1.01M
Recent ADAG insider trades
- Sep 23, 2026: Tam Man Kin bought 2,000 shares ($6.00K)
- Sep 16, 2026: Luo Peter bought 20,290 shares ($63.9K)
- Aug 14, 2026: Do Cuong V bought 2,000 shares ($7.50K)
- Aug 5, 2026: Luo Peter bought 23,245 shares ($84.8K)
5%+ owners
- HAN 2020 Irrevocable Trust: 11.2% (Schedule 13D/A, filed Jun 8, 2026)
- JANUS HENDERSON GROUP PLC: 10.1% (Schedule 13G, filed May 7, 2026)
- Chernett Jorey: 5.1% (Schedule 13G, filed Mar 18, 2026)
Who owns the most ADAG stock?
The largest institutional holders of Adagene Inc. in the latest 13F filings are Jupiter Topco LLC ($28.1M), Siren, L.L.C. ($11.2M), DEERFIELD MANAGEMENT COMPANY, L.P. ($11.2M).
Are insiders buying or selling ADAG?
Over the last 12 months insiders bought $162K and sold $0 of Adagene Inc. stock on the open market (SEC Form 4).
Which famous investors own ADAG?
Ken Griffin, Renaissance Technologies, Two Sigma.
Which ETFs hold ADAG?
1 ETFs and mutual funds hold it among their top 100 positions, including PGJ.