Eton Pharmaceuticals, Inc.
ETON- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001710340
In the last 90 days, Eton Pharmaceuticals, Inc. insiders filed 0 open-market purchases and 5 sales; 164 institutions reported holding it in 13F filings for Q2 2026, worth $722.6M in total; no superinvestor holds it.
13F holders, Q3 2022
Institutional positions in Eton Pharmaceuticals, Inc. as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 32
- +3 vs. Q2 2022
- Shares held
- 6.34M
- +427.6K (+7.2%) vs. Q2 2022
- Total value
- $14.4M
- −$227.2K (−1.6%) vs. Q2 2022
- New holders
- 4
- 8 more added
- Sold out
- 1
- 7 more reduced
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ETON on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 164 | $722.6M |
| Q1 2026 | 116 | $438.6M |
| Q4 2025 | 104 | $277.5M |
| Q3 2025 | 103 | $394.7M |
| Q2 2025 | 87 | $243.3M |
| Q1 2025 | 86 | $189.7M |
| Q4 2024 | 71 | $181.5M |
| Q3 2024 | 48 | $60.0M |
| Q2 2024 | 45 | $28.7M |
| Q1 2024 | 44 | $28.8M |
| Q4 2023 | 56 | $33.5M |
| Q3 2023 | 50 | $28.8M |
| Q2 2023 | 33 | $20.9M |
| Q1 2023 | 35 | $22.5M |
| Q4 2022 | 31 | $18.2M |
| Q3 2022 | 32 | $14.4M |
| Q2 2022 | 29 | $14.6M |
| Q1 2022 | 31 | $27.4M |
| Q4 2021 | 32 | $24.1M |
| Q3 2021 | 37 | $29.5M |
| Q2 2021 | 46 | $48.1M |
| Q1 2021 | 50 | $63.7M |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding Eton Pharmaceuticals, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Lindbrook Capital, LLC | 4 | $0 | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 49 | $0 | 0.00% | +49 | New |
| BNP Paribas Arbitrage, SA | 350 | $735 | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 608 | $1.00K | 0.00% | −7,201−92.2% | Reduced |
| Plante Moran Financial Advisors, LLC | 1,000 | $2.00K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 4,139 | $9.00K | 0.00% | +10.0% | Added |
| Tower Research Capital LLC (TRC) | 5,700 | $12.0K | 0.00% | +3,634+175.9% | Added |
| Morgan Stanley | 6,750 | $14.0K | 0.00% | −1,685−20.0% | Reduced |
| UBS Group AG | 6,433 | $14.0K | 0.00% | +2,665+70.7% | Added |
| Financial Advisors Network, Inc. | 10,633 | $22.0K | 0.01% | 00.0% | Unchanged |
| Quantum Private Wealth, LLC | 11,500 | $24.0K | 0.01% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 13,239 | $28.0K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 13,278 | $28.0K | 0.00% | +9,153+221.9% | Added |
| Two Sigma Securities, LLC | 15,287 | $32.0K | 0.00% | +15,287 | New |
| Chicago Trust Co NA | 16,700 | $35.0K | 0.01% | 00.0% | Unchanged |
| Virtu Financial LLC | 17,200 | $36.0K | 0.00% | −8,411−32.8% | Reduced |
| Citadel Advisors LLC | 19,859 | $42.0K | 0.00% | −7,916−28.5% | Reduced |
| Northern Trust Corp | 30,355 | $64.0K | 0.00% | 00.0% | Unchanged |
| Blair William & Co | 38,932 | $82.0K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 41,258 | $87.0K | 0.00% | +41,258 | New |
| State Street Corp | 71,003 | $149.0K | 0.00% | −6,900−8.9% | Reduced |
| Bank of New York Mellon Corp | 78,872 | $165.0K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 92,380 | $194.0K | 0.00% | +92,380 | New |
| Geode Capital Management, LLC | 186,971 | $392.0K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 241,462 | $507.0K | 0.01% | −25,000−9.4% | Reduced |
| BlackRock Inc. | 290,161 | $610.0K | 0.00% | −1,552−0.5% | Reduced |
| Paradigm Capital Management Inc | 300,000 | $630.0K | 0.05% | +100,000+50.0% | Added |
| Roumell Asset Management, LLC | 449,438 | $944.0K | 2.04% | 00.0% | Unchanged |
| AWM Investment Company, Inc. | 463,320 | $973.0K | 0.15% | 00.0% | Unchanged |
| Vanguard Group Inc | 924,714 | $1.94M | 0.00% | +51,843+5.9% | Added |
| Westside Investment Management, Inc. | 472,351 | $2.04M | 0.02% | +126,801+36.7% | Added |
| Opaleye Management Inc. | 2,521,000 | $5.29M | 2.19% | +58,500+2.4% | Added |
| PDT Partners, LLC | 0 | $0 | 0.00% | −15,355−100.0% | Sold out |