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 $320.3M in total; no superinvestor holds it.
Key figures
- Insider buysLast 90 days, $10.3K in total
- 9
- Insider sellsLast 90 days, $266.2K in total
- 1
- 13F holdersQ2 2026, −6 vs. previous quarter
- 168
- 13F valueReported value at the end of Q2 2026
- $320.3M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding YORW, Q2 2026
No superinvestor reported holding YORW at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by York Water Co insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 22, 2026 (view filing)9:34 AM ET | Sep 21 | 1 day | Brossman Douglas SDirector | PPurchase | +30.32 | $32.99 | +$1.00K | +6.3%514.05 after | |
| Aug 27, 2026 (view filing)9:03 AM ET | Aug 27 | Same day | Poff Matthew EChief Financial Officer | PPurchase | +30 | $34.19 | +$1.03K | +0.3%9.53K after | |
| Aug 21, 2026 (view filing)9:44 AM ET | Aug 20 | 1 day | Brossman Douglas SDirector | PPurchase | +30.13 | $33.19 | +$1.00K | +6.6%483.73 after | |
| Aug 17, 2026 (view filing)10:29 AM ET | Aug 14 | 3 days | Hand Joseph ThomasPresident & CEO | SSale | −8.00K | $33.28 | −$266.2K | −18.5%35.3K after | |
| Jul 20, 2026 (view filing)3:57 PM ET | Jul 20 | Same day | Brossman Douglas SDirector | PPurchase | +32.26 | $30.99 | +$1.00K | +7.7%453.61 after | |
| Jul 17, 2026 (view filing)2:05 PM ET | Jul 16 | 1 day | Snyder Mark SVP- Engineering | PPurchase | +11.17 | $29.11 | +$324.99 | +0.2%4.93K after | |
| Jul 17, 2026 (view filing)2:01 PM ET | Jul 16 | 1 day | Scarpato Matthew JChief Operating Officer | PPurchase | +111.66 | $29.11 | +$3.25K | +4.3%2.70K after | |
| Jul 17, 2026 (view filing)1:50 PM ET | Jul 16 | 1 day | Poff Matthew EChief Financial Officer | PPurchase | +4.47 | $29.10 | +$130.01 | 0.0%9.50K after | |
| Jul 17, 2026 (view filing)1:41 PM ET | Jul 16 | 1 day | Chiaruttini Alexandra CCAO & General Counsel | PPurchase | +44.67 | $29.11 | +$1.30K | +0.8%5.93K after | |
| Jul 17, 2026 (view filing)1:36 PM ET | Jul 16 | 1 day | Becker Suzanne MVP- Customer Service | PPurchase | +44.67 | $29.11 | +$1.30K | +13.5%374.44 after |
Top 10 13F holders, Q2 2026
The largest institutional positions in York Water Co at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Zimmer Partners, LP | 1,419,877 | $43.5M | 1.03% | +687,200+93.8% | Added |
| BlackRock, Inc. | 1,281,673 | $39.3M | 0.00% | +203,261+18.8% | Added |
| Morgan Stanley | 713,351 | $21.9M | 0.00% | +51,403+7.8% | Added |
| Vanguard Capital Management LLC | 712,799 | $21.8M | 0.00% | +58,806+9.0% | Added |
| Geode Capital Management, LLC | 421,682 | $12.9M | 0.00% | +77,051+22.4% | Added |
| Arrowstreet Capital, Limited Partnership | 362,561 | $11.1M | 0.00% | +35,831+11.0% | Added |
| State Street Corp | 346,037 | $10.7M | 0.00% | +21,095+6.5% | Added |
| Vanguard Portfolio Management LLC | 323,129 | $9.90M | 0.00% | +30,123+10.3% | Added |
| Legal & General Group Plc | 321,660 | $9.86M | 0.00% | +21,960+7.3% | Added |
| Dimensional Fund Advisors LP | 311,672 | $9.55M | 0.00% | +15,793+5.3% | Added |