Security record · archived quarter
MSEX
Middlesex Water Company · Utilities · Regulated Water
9Tracked holders
—Δ holders
839.90KShares held
$43.90MReported value
+0New positions
−0Exits
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2024
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 81 | 0 | 11.40M | $639.92M | +6 | −6 |
| Q1 2026 | 84 | +5 | 11.19M | $582.43M | +7 | −2 |
| Q4 2025 | 79 | -1 | 12.00M | $605.16M | — | −1 |
| Q3 2025 | 15 | -1 | 7.13M | $386.08M | +1 | −2 |
| Q2 2025 | 13 | 0 | 6.21M | $336.38M | +1 | −1 |
| Q1 2025 | 10 | +1 | 1.62M | $104.09M | +2 | −1 |
| Q4 2024 | 9 | +1 | 1.55M | $81.61M | +3 | −2 |
| Q3 2024 | 7 | -2 | 678.29K | $44.26M | — | −2 |
| Q2 2024 | 9 | — | 839.90K | $43.90M | — | — |
Who holds it · Q2 2024
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 431.13K | — | $22.54M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 431.13K | — | $22.54M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Renaissance Technologies ✦ | 262.70K | — | $13.73M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Citadel Advisors ✦ | 38.56K | — | $2.02M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | Citadel Advisors ✦ | 38.56K | — | $2.02M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | D. E. Shaw & Co. ✦ | 37.00K | — | $1.93M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | Marshall Wace ✦ | 24.68K | — | $1.29M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | T. Rowe Price ✦ | 20.73K | — | $1.08M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | Two Sigma Investments ✦ | 12.30K | — | $642,955 | 0.0% | n/c | 1 | SEC ↗ |
| 10 | Millennium Management ✦ | 8.35K | — | $436,319 | 0.0% | n/c | 1 | SEC ↗ |
| 11 | Gotham Asset Management ✦ | 4.44K | — | $231,982 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 219 holders, 15.00M shares, $679.25M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2024 ·
Methodology ·
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