Security record
ETON
Eton Pharmaceuticals, Inc. · Healthcare · Drug Manufacturers - Specialty & Generic
68Tracked holders
+17Δ holders
8.66MShares held
$313.25MReported value
+19New positions
−2Exits
Momentum inputs (comparable managers):
holder breadth +30.0% ·
share flow +23.5% ·
net new positions +20.0%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 68 | +17 | 8.66M | $313.25M | +19 | −2 |
| Q1 2026 | 53 | 0 | 6.86M | $169.02M | +7 | −7 |
| Q4 2025 | 53 | +3 | 7.09M | $119.84M | +3 | — |
| Q3 2025 | 13 | +1 | 6.27M | $136.34M | +1 | — |
| Q2 2025 | 9 | -2 | 4.42M | $63.03M | +1 | −3 |
| Q1 2025 | 8 | +2 | 1.18M | $15.27M | +3 | −1 |
| Q4 2024 | 6 | +2 | 854.61K | $11.39M | +2 | — |
| Q3 2024 | 3 | -1 | 376.73K | $2.26M | +1 | −2 |
| Q2 2024 | 4 | — | 363.35K | $1.20M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 1.90M | +10.4% | $68.63M | 0.0% | ▲ Add | 5 | SEC ↗ ×9 |
| 2 | Vanguard Capital Management Llc | 976.57K | -1.8% | $35.35M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 3 | Morgan Stanley ✦ | 767.97K | +60.7% | $27.80M | 0.0% | ▲ Add | 4 | SEC ↗ ×6 |
| 4 | State Street Global Advisors ✦ (passive) | 701.79K | +32.4% | $25.40M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 652.30K | +12.9% | $23.62M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 6 | Nuveen, LLC | 375.71K | +548.3% | $13.60M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 7 | Bnp Paribas Financial Markets | 322.47K | +6.7% | $11.67M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 8 | Northern Trust Corp | 255.85K | +7.6% | $9.26M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 9 | Marshall Wace ✦ | 249.18K | +201.2% | $9.02M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 10 | JPMorgan Chase ✦ | 191.63K | +12.8% | $7.04M | 0.0% | ▲ Add | 4 | SEC ↗ ×5 |
| 11 | D. E. Shaw & Co. ✦ | 188.45K | New | $6.82M | 0.0% | New | 1 | SEC ↗ ×2 |
| 12 | Jane Street Group, Llc | 185.70K | +94.6% | $6.72M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 13 | Norges Bank ✦ (passive) | 169.50K | New | $6.14M | 0.0% | New | 1 | SEC ↗ |
| 14 | Bank Of America Corp /De/ | 142.26K | -1.5% | $5.15M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 15 | Goldman Sachs Group ✦ | 132.58K | -39.0% | $4.80M | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 16 | Bank of New York Mellon Corp | 118.25K | +6.3% | $4.28M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 17 | Two Sigma Investments ✦ | 116.29K | +9.3% | $4.21M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 18 | Wells Fargo & Company/Mn | 114.66K | +1099.5% | $4.15M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 19 | Charles Schwab Investment… | 77.03K | +12.0% | $2.79M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 20 | Wellington Management ✦ | 76.10K | +8.5% | $2.75M | 0.0% | ▲ Add | 6 | SEC ↗ ×3 |
| 21 | UBS Group AG | 65.42K | -61.3% | $2.37M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 22 | Squarepoint Ops LLC | 59.56K | New | $2.16M | 0.0% | New | 1 | SEC ↗ |
| 23 | Barclays Plc | 56.18K | +13.8% | $2.03M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 24 | Renaissance Technologies ✦ | 52.30K | -68.0% | $1.89M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 25 | Citadel Advisors ✦ | 48.97K | -54.6% | $1.77M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 26 | Point72 Asset Management ✦ | 44.92K | New | $1.63M | 0.0% | New | 1 | SEC ↗ |
| 27 | Dimensional Fund Advisors Lp | 42.48K | New | $1.54M | 0.0% | New | 1 | SEC ↗ ×2 |
| 28 | Hsbc Holdings Plc | 40.97K | New | $1.53M | 0.0% | New | 1 | SEC ↗ |
| 29 | Sei Investments Co | 34.70K | -40.2% | $1.26M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 30 | Rhumbline Advisers | 33.70K | +9.7% | $1.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Invesco Ltd. | 33.38K | +46.0% | $1.21M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 32 | New York State Common Retirement… | 32.78K | +304.7% | $1.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 33 | Blair William & Co/Il | 32.42K | +0.1% | $1.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 34 | American Century Companies Inc | 29.12K | +144.2% | $1.05M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 35 | Deutsche Bank Ag\ | 26.52K | +25.5% | $960,096 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 36 | T. Rowe Price ✦ | 21.93K | +24.2% | $794,000 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 37 | Prudential Financial Inc | 21.13K | New | $765,015 | 0.0% | New | 1 | SEC ↗ ×2 |
| 38 | Citigroup Inc | 20.95K | +722.3% | $758,463 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 39 | State Of Wisconsin Investment Board | 19.54K | +4.8% | $707,493 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | First Trust Advisors Lp | 19.48K | New | $705,067 | 0.0% | New | 1 | SEC ↗ |
| 41 | Alliancebernstein L.P. | 28.25K | New | $697,210 | 0.0% | New | 1 | SEC ↗ |
| 42 | Bank Of Nova Scotia | 17.20K | +14.7% | $622,640 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 43 | Man Group plc | 16.15K | New | $584,702 | 0.0% | New | 1 | SEC ↗ |
| 44 | Gotham Asset Management ✦ | 15.98K | New | $578,548 | 0.0% | New | 1 | SEC ↗ |
| 45 | Susquehanna International Group, Llp | 14.51K | -57.4% | $525,081 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 46 | LPL Financial LLC | 14.02K | New | $507,415 | 0.0% | New | 1 | SEC ↗ |
| 47 | Connor, Clark & Lunn Investment… | 13.15K | -69.2% | $476,030 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 48 | Raymond James Financial Inc | 12.44K | +1.6% | $450,473 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 49 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 12.30K | +2.1% | $445,115 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 50 | Mackenzie Financial Corp | 9.59K | New | $347,158 | 0.0% | New | 1 | SEC ↗ |
| 51 | Envestnet Asset Management Inc | 9.58K | -10.8% | $346,868 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 52 | Russell Investments Group, Ltd. | 8.17K | +205.9% | $295,645 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 53 | Canada Pension Plan Investment Board | 7.90K | New | $285,980 | 0.0% | New | 1 | SEC ↗ |
| 54 | Legal & General Group Plc | 7.13K | +206.1% | $258,143 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 55 | Manufacturers Life Insurance… | 7.00K | New | $253,255 | 0.0% | New | 1 | SEC ↗ |
| 56 | Quantinno Capital Management LP | 6.66K | New | $241,128 | 0.0% | New | 1 | SEC ↗ |
| 57 | Northwestern Mutual Wealth… | 5.62K | -25.0% | $203,625 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 58 | Fidelity (FMR) ✦ | 2.12K | +39.9% | $76,912 | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 59 | Mirae Asset Global Investments Co.… | 1.23K | -12.4% | $44,345 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 60 | Royal Bank Of Canada | 811 | +6138.5% | $29,000 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | Federated Hermes, Inc. | 474 | New | $17,159 | 0.0% | New | 1 | SEC ↗ |
| 62 | UBS AM, a distinct business unit of… | 368 | 0.0% | $13,322 | 0.0% | Held | 2 | SEC ↗ |
| 63 | Osaic Holdings, Inc. | 313 | +56.5% | $11,331 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 64 | Jones Financial Companies Lllp | 251 | -28.3% | $8,961 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 65 | Group One Trading Llc | 155 | New | $5,611 | 0.0% | New | 1 | SEC ↗ |
| 66 | Pnc Financial Services Group, Inc. | 42 | -76.5% | $1,520 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 67 | Us Bancorp \De\ | 19 | 0.0% | $688 | 0.0% | Held | 3 | SEC ↗ |
| 68 | National Bank Of Canada /Fi/ | 4 | New | $144 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| D. E. Shaw & Co. | $6.82M | 0.0% |
| Norges Bank | $6.14M | 0.0% |
| Squarepoint Ops LLC | $2.16M | 0.0% |
| Point72 Asset Management | $1.63M | 0.0% |
| Dimensional Fund Advisors Lp | $1.54M | 0.0% |
| Hsbc Holdings Plc | $1.53M | 0.0% |
| Prudential Financial Inc | $765,015 | 0.0% |
| First Trust Advisors Lp | $705,067 | 0.0% |
| Alliancebernstein L.P. | $697,210 | 0.0% |
| Man Group plc | $584,702 | 0.0% |
| Gotham Asset Management | $578,548 | 0.0% |
| LPL Financial LLC | $507,415 | 0.0% |
Exited
| HighTower Advisors, LLC | $454,680 | was 0.0% |
| Millennium Management | $368,695 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 115 holders, 17.61M shares, $424.10M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Oct 06
Krempa David
Officer · 4.17K sh · $229,406
Aug 28
MAIER PAUL V
Director · 36.39K sh · $2.13M
Aug 28
MAIER PAUL V
Director · 13.48K sh · $811,932
Aug 28
MAIER PAUL V
Director · 128 sh · $7,907
Aug 24
Krempa David
Officer · 25.00K sh · $1.63M
Aug 20
BRYNJELSEN SEAN
Officer, Director · 47.31K sh · $2.85M
Aug 20
BRYNJELSEN SEAN
Officer, Director · 36.37K sh · $2.22M
Aug 20
BRYNJELSEN SEAN
Officer, Director · 7.34K sh · $456,085
Aug 19
BRYNJELSEN SEAN
Officer, Director · 8.98K sh · $562,472
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Jul 28
SC 13G/A — BlackRock, Inc.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
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