Middlesex Water (MSEX)
A dual-state regulated water utility founded in 1897, serving customers across New Jersey and Delaware.
$54.93
vs last close−0.30 (−0.55%)
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13F · 13D/G · Form 4
| Institutions | 84.34% | 15.89M shares | |
|---|---|---|---|
| 231 holders · as of Jun 30, 2026 | |||
| Insiders | 1.58% | 298.0K shares | |
| 18 holders · as of Aug 12, 2026 | |||
| Other | 14.08% | 2.65M shares | |
| remainder | |||
18.84M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing
13F, as of Jun 30, 2026
231 holders · 15.89M shares · 32 new positions · 124 increased · 53 reduced · 26 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 3.13M | 16.63% | +117.9K | Aug 7, 2026 |
| T. Rowe Price Investment Management, Inc. | 1.75M | 9.27% | +4.5K | Aug 14, 2026 |
| Neuberger Berman Group LLC | 1.60M | 8.51% | +54.2K | Aug 13, 2026 |
| Morgan Stanley | 1.10M | 5.85% | −5.9K | Aug 13, 2026 |
| Vanguard Capital Management LLC | 802.3K | 4.26% | −25.6K | Aug 13, 2026 |
| State Street Corp | 798.2K | 4.24% | +54.2K | Aug 7, 2026 |
| Vanguard Portfolio Management LLC | 513.8K | 2.73% | +25.7K | Aug 13, 2026 |
| Geode Capital Management, LLC | 500.6K | 2.66% | +30.6K | Aug 12, 2026 |
13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 16.10% | 2.98M | 13G | Apr 24, 2026 |
| T. Rowe Price Investment Management, Inc. | 9.10% | 1.64M | 13G | Nov 14, 2025 |
| Neuberger Berman Group LLC | 5.60% | 1.01M | 13G | Oct 14, 2025 |
| Vanguard Capital Management | 5.18% | 961.1K | 13G | Apr 30, 2026 |
Form 4
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Aug 7, 2026 | Lorrie Beth Ginegawofficer: VP, Human Resources | Sale | 615 | $57.61 | 3,978 |
| Mar 4, 2026 | Walter G. Reinharddirector | Sale | 300 | $55.21 | 6,051 |
| Feb 27, 2026 | Robert N. Hoglunddirector | Purchase | 2,000 | $54.31 | 2,000 |
| Feb 25, 2026 | Robert John Capkoofficer: PAO & Controller | Sale | 134 | $54.04 | 0 |
| Nov 18, 2025 | Lorrie Beth Ginegawofficer: VP-HR | Sale | 650 | $50.92 | 3,709 |
House and Senate disclosures
Not reported.