York Water Co
YORW- Exchange
- Nasdaq
- Industry
- Water Supply
- SEC CIK
- 0000108985
In the last 90 days, York Water Co insiders filed 9 open-market purchases and 1 sale; 168 institutions reported holding it in 13F filings for Q2 2026, worth $319.9M in total; no superinvestor holds it.
13F holders, Q1 2023
Institutional positions in York Water Co as of Mar 31, 2023. 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
- 144
- +13 vs. Q4 2022
- Shares held
- 6.91M
- +224.6K (+3.4%) vs. Q4 2022
- Total value
- $309.1M
- +$8.12M (+2.7%) vs. Q4 2022
- New holders
- 20
- 49 more added
- Sold out
- 7
- 35 more reduced
3 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting YORW 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 | 168 | $319.9M |
| Q1 2026 | 178 | $260.4M |
| Q4 2025 | 161 | $280.6M |
| Q3 2025 | 161 | $251.9M |
| Q2 2025 | 161 | $255.8M |
| Q1 2025 | 168 | $263.5M |
| Q4 2024 | 152 | $244.5M |
| Q3 2024 | 151 | $276.3M |
| Q2 2024 | 141 | $265.9M |
| Q1 2024 | 136 | $260.1M |
| Q4 2023 | 144 | $276.7M |
| Q3 2023 | 137 | $265.4M |
| Q2 2023 | 142 | $286.6M |
| Q1 2023 | 144 | $309.1M |
| Q4 2022 | 134 | $301.9M |
| Q3 2022 | 131 | $256.5M |
| Q2 2022 | 128 | $261.8M |
| Q1 2022 | 133 | $243.0M |
| Q4 2021 | 130 | $262.9M |
| Q3 2021 | 123 | $230.2M |
| Q2 2021 | 121 | $244.6M |
| Q1 2021 | 121 | $269.6M |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding York Water Co; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rhumbline Advisers | 18,352 | $820.0K | 0.00% | +514+2.9% | Added |
| The PNC Financial Services Group, Inc. | 18,458 | $825.1K | 0.00% | −826−4.3% | Reduced |
| First Manhattan Co | 18,733 | $837.4K | 0.00% | −4,031−17.7% | Reduced |
| Martingale Asset Management L P | 20,813 | $930.3K | 0.02% | +600+3.0% | Added |
| Fulton Bank, N.A. | 23,693 | $1.06M | 0.06% | −2,640−10.0% | Reduced |
| Credit Suisse AG | 25,169 | $1.13M | 0.00% | +414+1.7% | Added |
| LPL Financial LLC | 26,173 | $1.17M | 0.00% | +26,173 | New |
| Susquehanna International Group, LLP | 27,659 | $1.24M | 0.00% | +27,659 | New |
| Tudor Investment Corp Et Al | 27,721 | $1.24M | 0.02% | +2,166+8.5% | Added |
| Clear Harbor Asset Management, LLC | 29,150 | $1.30M | 0.13% | −100−0.3% | Reduced |
| Johnson & White Wealth Management, LLC | 29,291 | $1.31M | 1.17% | +29,291 | New |
| Swiss National Bank | 30,800 | $1.38M | 0.00% | −3,600−10.5% | Reduced |
| Assenagon Asset Management S.A. | 32,993 | $1.47M | 0.01% | +32,993 | New |
| Goldman Sachs Group Inc | 33,235 | $1.49M | 0.00% | +3,973+13.6% | Added |
| Quadrature Capital Ltd | 34,092 | $1.52M | 0.04% | +15,408+82.5% | Added |
| UBS Group AG | 36,043 | $1.61M | 0.00% | +2,522+7.5% | Added |
| AQR Capital Management LLC | 38,125 | $1.70M | 0.00% | +33,376+702.8% | Added |
| Teton Advisors, Inc. | 38,360 | $1.71M | 0.46% | −1,647−4.1% | Reduced |
| Penn Capital Management Co Inc | 38,757 | $1.73M | 0.17% | −34,251−46.9% | Reduced |
| Gamco Investors, Inc. Et Al | 43,500 | $1.94M | 0.02% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 47,700 | $2.13M | 0.01% | +9,000+23.3% | Added |
| Harbor Investment Advisory, LLC | 48,700 | $2.18M | 0.33% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 51,033 | $2.28M | 0.01% | +29,172+133.4% | Added |
| Two Sigma Investments, LP | 51,218 | $2.29M | 0.01% | +12,283+31.5% | Added |
| Nuveen Asset Management, LLC | 53,463 | $2.39M | 0.00% | +12,031+29.0% | Added |
| Bank of America Corp | 55,874 | $2.50M | 0.00% | −3,992−6.7% | Reduced |
| Citadel Advisors LLC | 63,518 | $2.84M | 0.00% | +4,352+7.4% | Added |
| Invesco Ltd. | 70,458 | $3.15M | 0.00% | −36,519−34.1% | Reduced |
| Russell Investments Group, Ltd. | 80,905 | $3.62M | 0.01% | +17,052+26.7% | Added |
| Legal & General Group Plc | 98,548 | $4.41M | 0.00% | −7,977−7.5% | Reduced |
| Bank of New York Mellon Corp | 100,911 | $4.51M | 0.00% | −185−0.2% | Reduced |
| Charles Schwab Investment Management Inc | 105,522 | $4.72M | 0.00% | −57−0.1% | Reduced |
| Renaissance Technologies LLC | 134,436 | $6.01M | 0.01% | +15,600+13.1% | Added |
| Gabelli Funds LLC | 136,900 | $6.12M | 0.05% | 00.0% | Unchanged |
| Deprince Race & Zollo Inc | 142,189 | $6.36M | 0.15% | +18,282+14.8% | Added |
| KBC Group NV | 149,948 | $6.70M | 0.03% | +12,568+9.1% | Added |
| Northern Trust Corp | 157,958 | $7.06M | 0.00% | +3,657+2.4% | Added |
| Morgan Stanley | 270,831 | $12.1M | 0.00% | +27,066+11.1% | Added |
| Geode Capital Management, LLC | 274,314 | $12.3M | 0.00% | +9,561+3.6% | Added |
| State Street Corp | 344,865 | $15.5M | 0.00% | +20,041+6.2% | Added |
| Dimensional Fund Advisors LP | 394,850 | $17.6M | 0.01% | +1,455+0.4% | Added |
| Zimmer Partners, LP | 728,837 | $32.6M | 0.67% | −12,094−1.6% | Reduced |
| Vanguard Group Inc | 923,085 | $41.3M | 0.00% | +678+0.1% | Added |
| BlackRock Inc. | 1,257,814 | $56.2M | 0.00% | −2,403−0.2% | Reduced |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −47,800−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −9,351−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −6,913−100.0% | Sold out |
| Tortoise Capital Advisors, L.L.C. | 0 | $0 | 0.00% | −5,120−100.0% | Sold out |
| GWM Advisors LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −104−100.0% | Sold out |
| Capital Advisors, Ltd. LLC | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Boenning & Scattergood, Inc. | – | – | – | – | Not filed |
| Kepos Capital LP | – | – | – | – | Not filed |
| CoreCap Advisors, LLC | – | – | – | – | Not filed |