Security record · archived quarter
HTO
H2O America · Utilities · Regulated Water
3Tracked holders
+1Δ holders
150.87KShares held
$9.25MReported value
+1New positions
−0Exits
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 3 | +1 | 150.87K | $9.25M | +1 | n/a |
| Q2 2026 | 104 | +1 | 28.70M | $1.74B | +8 | −7 |
| Q1 2026 | 106 | +6 | 27.30M | $1.60B | +13 | −7 |
| Q4 2025 | 98 | -3 | 24.03M | $1.18B | n/a | −3 |
| Q3 2025 | 18 | 0 | 13.37M | $651.12M | n/a | −1 |
| Q2 2025 | 16 | +2 | 11.95M | $621.03M | +3 | −1 |
| Q1 2025 | 11 | 0 | 2.62M | $143.11M | +2 | −2 |
| Q4 2024 | 11 | -2 | 3.07M | $151.35M | n/a | −2 |
| Q3 2024 | 12 | +1 | 1.42M | $82.58M | +2 | −1 |
| Q2 2024 | 11 | n/a | 1.41M | $76.25M | n/a | n/a |
Who holds it · Q3 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Assenagon Asset Management S.A. | 136.81K | -62.0% | $8.43M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 2 | Wealth Enhancement Advisory… | 14.02K | +1.5% | $814,373 | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | TD Waterhouse Canada Inc. | 33 | New | $1,987 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| TD Waterhouse Canada Inc. | $1,987 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 313 holders, 44.70M shares, $2.47B 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: Q3 2026 ·
Methodology ·
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