# UNITED GUARDIAN INC (UG)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/UG/

- Reporting holders: 28
- Reported value: $6.3M
- Shares held by institutions: 884,148 of 4,594,319 outstanding
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [RENAISSANCE TECHNOLOGIES LLC](https://holderbook.com/funds/1037389-renaissance-technologies-llc/) | $1.2M | 166,766 | 0.0% | 31 |
| [GAMCO INVESTORS, INC. ET AL](https://holderbook.com/funds/807249-gamco-investors-inc-et-al/) | $1.2M | 164,388 | 0.0% | 31 |
| [VANGUARD CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/2100119-vanguard-capital-management-llc/) | $916.3K | 128,340 | 0.0% | 2 |
| [DIMENSIONAL FUND ADVISORS LP](https://holderbook.com/funds/354204-dimensional-fund-advisors-lp/) | $522.4K | 73,170 | 0.0% | 31 |
| [Rodgers Brothers Inc.](https://holderbook.com/funds/1397290-rodgers-brothers-inc/) | $425.5K | 59,600 | 0.0% | 30 |
| [Teton Advisors, LLC](https://holderbook.com/funds/2086025-teton-advisors-llc/) | $383.9K | 53,761 | 0.2% | 4 |
| [PARTHENON LLC](https://holderbook.com/funds/1088859-parthenon-llc/) | $361.5K | 50,636 | 0.0% | 31 |
| [GABELLI FUNDS LLC](https://holderbook.com/funds/1081407-gabelli-funds-llc/) | $271.3K | 38,000 | 0.0% | 31 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1214717-geode-capital-management-llc/) | $253.0K | 35,424 | 0.0% | 18 |
| [UNITED CAPITAL FINANCIAL ADVISORS, LLC](https://holderbook.com/funds/1463217-united-capital-financial-advisors-llc/) | $143.3K | 20,070 | 0.0% | 7 |
| [VANGUARD FIDUCIARY TRUST CO](https://holderbook.com/funds/933478-vanguard-fiduciary-trust-co/) | $131.2K | 18,380 | 0.0% | 2 |
| [SUSQUEHANNA INTERNATIONAL GROUP, LLP](https://holderbook.com/funds/1446194-susquehanna-international-group-llp/) | $118.4K | 16,579 | 0.0% | 6 |
| [BlackRock, Inc.](https://holderbook.com/funds/2012383-blackrock-inc/) | $105.1K | 14,714 | 0.0% | 8 |
| [FIRST MANHATTAN CO. LLC.](https://holderbook.com/funds/728083-first-manhattan-co-llc/) | $93.3K | 13,062 | 0.0% | 31 |
| [HighTower Advisors, LLC](https://holderbook.com/funds/1462245-hightower-advisors-llc/) | $78.5K | 11,000 | 0.0% | 23 |
| [Hikari Tsushin, Inc.](https://holderbook.com/funds/1423673-hikari-tsushin-inc/) | $67.8K | 9,500 | 0.0% | 4 |
| [CALDWELL SUTTER CAPITAL, INC.](https://holderbook.com/funds/702007-caldwell-sutter-capital-inc/) | $23.7K | 3,324 | 0.0% | 3 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $15.6K | 2,187 | 0.0% | 31 |
| [Vanguard Global Advisers, LLC](https://holderbook.com/funds/1811242-vanguard-global-advisers-llc/) | $11.0K | 1,547 | 0.0% | 2 |
| [WELLS FARGO & COMPANY/MN](https://holderbook.com/funds/72971-wells-fargo-company-mn/) | $7.1K | 1,000 | 0.0% | 31 |
| [OSAIC HOLDINGS, INC.](https://holderbook.com/funds/1677044-osaic-holdings-inc/) | $7.1K | 998 | 0.0% | 25 |
| [MORGAN STANLEY](https://holderbook.com/funds/895421-morgan-stanley/) | $5.6K | 780 | 0.0% | 35 |
| [Tower Research Capital LLC (TRC)](https://holderbook.com/funds/1533421-tower-research-capital-llc-trc/) | $4.0K | 555 | 0.0% | 15 |
| [SBI Securities Co., Ltd.](https://holderbook.com/funds/1851815-sbi-securities-co-ltd/) | $1.2K | 163 | 0.0% | 7 |
| [JONES FINANCIAL COMPANIES LLLP](https://holderbook.com/funds/815917-jones-financial-companies-lllp/) | $716 | 100 | 0.0% | 8 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 28 | $6.3M |
| Q1 2026 | 26 | $6.0M |
| Q4 2025 | 26 | $5.8M |
| Q3 2025 | 31 | $7.8M |
| Q2 2025 | 32 | $8.3M |
| Q1 2025 | 31 | $9.3M |
| Q4 2024 | 32 | $9.9M |
| Q3 2024 | 30 | $16.0M |
| Q2 2024 | 29 | $9.3M |
| Q1 2024 | 28 | $8.2M |
| Q4 2023 | 29 | $7.7M |
| Q3 2023 | 26 | $7.9M |