ARTNA Artesian Resources Corp.
Artesian Resources Corp. (ARTNA) Institutional Ownership
What the institutions did with ARTNA last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeLargest holders
| Manager | Shares | % of reported |
|---|---|---|
| T. Rowe Price Investment Management, Inc. | 912.2K | 17.1% |
| VANGUARD CAPITAL MANAGEMENT LLC | 399.3K | 7.5% |
| RENAISSANCE TECHNOLOGIES LLC | 301.2K | 5.7% |
| BlackRock, Inc. | 209.3K | 3.9% |
| MORGAN STANLEY | 207.6K | 3.9% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 200.0K | 3.8% |
| DIMENSIONAL FUND ADVISORS LP | 192.2K | 3.6% |
| TWO SIGMA INVESTMENTS, LP | 183.0K | 3.4% |
| Kestra Advisory Services, LLC | 165.3K | 3.1% |
| Prospera Financial Services Inc | 157.0K | 2.9% |
| ROFFMAN MILLER ASSOCIATES INC /PA/ | 147.5K | 2.8% |
| GEODE CAPITAL MANAGEMENT, LLC | 123.7K | 2.3% |
| Costello Asset Management, INC | 116.0K | 2.2% |
| JANE STREET GROUP, LLC | 108.5K | 2.0% |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | 97.1K | 1.8% |
| DEPRINCE RACE & ZOLLO INC | 85.6K | 1.6% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 83.8K | 1.6% |
| Bank of New York Mellon Corp | 78.4K | 1.5% |
| GOLDMAN SACHS GROUP INC | 74.1K | 1.4% |
| FCA CORP /TX | 73.7K | 1.4% |
| FIRST MANHATTAN CO. LLC. | 72.4K | 1.4% |
| STATE STREET CORP | 70.2K | 1.3% |
| Russell Investments Group, Ltd. | 69.0K | 1.3% |
| North Star Investment Management Corp. | 67.0K | 1.3% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 61.5K | 1.2% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| UBS Group AG | Reduced | 171.2K | 33.3K | -137.8K |
| MARSHALL WACE, LLP | Reduced | 100.7K | 52.2K | -48.5K |
| MILLENNIUM MANAGEMENT LLC | Reduced | 83.8K | 40.9K | -42.8K |
| JANE STREET GROUP, LLC | Reduced | 149.8K | 108.5K | -41.3K |
| BlackRock, Inc. | Increased | 170.7K | 209.3K | +38.6K |
| CenterBook Partners LP | New | 0 | 30.1K | +30.1K |
| HRT FINANCIAL LP | Sold Out | 27.8K | 0 | -27.8K |
| GOLDMAN SACHS GROUP INC | Reduced | 97.8K | 74.1K | -23.7K |
| Janney Montgomery Scott LLC | New | 0 | 22.8K | +22.8K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 101.9K | 123.7K | +21.8K |
| NORTHERN TRUST CORP | Reduced | 51.0K | 30.2K | -20.8K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 320.5K | 301.2K | -19.3K |
| RAYMOND JAMES FINANCIAL INC | Increased | 8.6K | 27.4K | +18.8K |
| GABELLI FUNDS LLC | Increased | 29.0K | 46.7K | +17.7K |
| TWO SIGMA INVESTMENTS, LP | Increased | 167.5K | 183.0K | +15.6K |
| Costello Asset Management, INC | Reduced | 131.5K | 116.0K | -15.5K |
| Qube Research & Technologies Ltd | Reduced | 32.1K | 18.4K | -13.8K |
| Assenagon Asset Management S.A. | Increased | 45.3K | 58.7K | +13.4K |
| Quadrature Capital Ltd | Reduced | 24.7K | 12.0K | -12.7K |
| Russell Investments Group, Ltd. | Increased | 56.9K | 69.0K | +12.2K |
| ExodusPoint Capital Management, LP | Sold Out | 12.1K | 0 | -12.1K |
| DEPRINCE RACE & ZOLLO INC | Increased | 73.7K | 85.6K | +11.9K |
| MORGAN STANLEY | Increased | 195.9K | 207.6K | +11.7K |
| Engineers Gate Manager LP | Sold Out | 11.5K | 0 | -11.5K |
| XTX Topco Ltd | New | 0 | 11.4K | +11.4K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.