The York Water Company
The York Water Company (YORW) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · YORW · as of Mar 31, 2025
Ownership Breakdown
168
Institutional Holders
▲ 15 vs Q4
$263.47M
Total Inst. Value
▲ $19.59M vs Q4
16.21M
Shares Outstanding
freeFloat 98.89%
7.59M
13F Shares Held
▲ 130,664 vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
YORW largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. water supply | 1.63M | 11.32% | 11.32% | $56.44B | May 2, 2025 | ▼ 157.2K |
VANGUARD GROUP INC water supply | 870.5K | 6.05% | 6.05% | $30.19B | May 9, 2025 | ▲ 20.4K |
ZIMMER PARTNERS, LP water supply | 757.6K | 5.27% | 5.27% | $26.27B | May 15, 2025 | ▲ 10.7K |
STATE STREET CORP water supply | 510.1K | 3.55% | 3.55% | $17.80B | May 15, 2025 | ▲ 2.5K |
GEODE CAPITAL MANAGEMENT, LLC water supply | 348.7K | 2.42% | 2.42% | $12.10B | May 13, 2025 | ▲ 10.7K |
DIMENSIONAL FUND ADVISORS LP water supply | 339.1K | 2.36% | 2.36% | $11.76B | May 13, 2025 | ▼ 25.4K |
LEGAL & GENERAL GROUP PLC water supply | 230.0K | 1.60% | 1.60% | $7.98B | May 15, 2025 | ▲ 78.3K |
PROSHARE ADVISORS LLC water supply | 208.4K | 1.45% | 1.45% | $7.23B | May 8, 2025 | ▼ 17.9K |
MORGAN STANLEY water supply | 179.9K | 1.25% | 1.25% | $6.24B | May 15, 2025 | ▼ 3.4K |
NORTHERN TRUST CORP water supply | 141.9K | 98.70% | 98.70% | $4.92B | May 13, 2025 | ▼ 8.5K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
20
Increased
+364.7K shares5
New Positions
first time holders18
Decreased
−393.4K shares0
Sold Out
fully exitedNet shares change (top 50)
28.8K
+364.7K / −393.4K
Net new holders
+7
5 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
YORW insider trading · insider activity
Source: SEC Form 4
Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
25
Buy transactions
0
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Yanavitch William T. II director | May 20, 2026 | Purchase | 255.563 | $29.35 | $7.5K | 351.703 | Form 4 ↗ |
Scarpato Matthew J Chief Operating Officer | May 8, 2026 | Purchase | 700 | $29.30 | $20.5K | 2.6K | Form 4 ↗ |
Snyder Mark S VP- Engineering | May 4, 2026 | Award | 306 | — | — | 4.9K | Form 4 ↗ |
Becker Suzanne M VP- Customer Service | May 4, 2026 | Award | 208 | — | — | 327.187 | Form 4 ↗ |
Scarpato Matthew J Chief Operating Officer | May 4, 2026 | Award | 796 | — | — | 1.9K | Form 4 ↗ |
Chiaruttini Alexandra C CAO & General Counsel | May 4, 2026 | Award | 883 | — | — | 5.8K | Form 4 ↗ |
Poff Matthew E Chief Financial Officer | May 4, 2026 | Award | 974 | — | — | 9.4K | Form 4 ↗ |
Hand Joseph Thomas President & CEO | May 4, 2026 | Award | 1,509 | — | — | 42.8K | Form 4 ↗ |
Lambert Robert F director | May 4, 2026 | Award | 154 | $29.14 | $4.5K | 230.159 | Form 4 ↗ |
Brossman Douglas S director | May 4, 2026 | Award | 154 | $29.14 | $4.5K | 418.043 | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
The York Water Company (YORW) is primarily owned by institutional investors, who hold approximately 46.9% of total shares outstanding. Company insiders own approximately 1.11%, while retail and public investors account for the remaining 52.04%.
The largest institutional shareholder of The York Water Company is BLACKROCK, INC., holding approximately 1.63 million shares — equal to 11.32% of outstanding shares — as of March 31, 2025.
A total of 168 institutional investors currently hold YORW stock, with a combined institutional value of approximately $263,466,960 as of the most recent 13F filing period.
Frequently asked questions
YORW ownershipThe York Water Company (YORW) is primarily owned by institutional investors, who hold approximately 46.9% of shares. The largest shareholder is BLACKROCK, INC. with a 11.32% stake. Company insiders hold 1.11%. Data sourced from SEC Form 13F as of March 31, 2025.