UG UNITED GUARDIAN INC: institutional ownership and insider trading

30 funds reported holding $7.67M of UNITED GUARDIAN INC in their latest 13F filings; in Q2 2026 funds net sold $141K, with 3 new positions and 1 funds selling out.

Famous investors holding UG

• Renaissance Technologies (Renaissance Technologies): $1.19M, 0.0% of the portfolio

Largest institutional holders of UG

1. RENAISSANCE TECHNOLOGIES LLC — $1.19M
2. GAMCO INVESTORS, INC. ET AL — $1.17M
3. VANGUARD GROUP INC — $926K
4. VANGUARD CAPITAL MANAGEMENT LLC — $916K
5. DIMENSIONAL FUND ADVISORS LP — $522K
6. Teton Advisors, Inc. — $432K
7. Rodgers Brothers Inc. — $426K
8. Teton Advisors, LLC — $384K
9. PARTHENON LLC — $363K
10. GABELLI FUNDS LLC — $271K

All UG 13F holders