← 20 Aug 2026 · Long-term Top 10 — Utilities
Long-term Top 10 — Utilities — what changed on 21 Aug 2026
A dated record of one session: what entered or left, what moved inside the ten and by how much, who is closest to the boundary, and how the list did against its benchmark. Each bar is a percentile: how this company ranked against every company the score ranked, 0–100.
The long-term score is a published weighted sum of percentile ranks, rebalanced on the first trading day of each month. A list is a published formula and its output, not a recommendation. Method version 2.
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Who entered, who left, and the reason — with the score moves behind it.
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Membership
No company entered or left on 21 Aug 2026. The next scheduled change is at this list's next rebalance.
Inside the ten
Against the previous session, 20 Aug 2026.
| Company | Rank | Score | Pillar that moved most |
|---|---|---|---|
| Edison International (EIX) | 1 | 61.4 −1.4 | Long-term trend 71th → 64th |
| SOUTHWEST GAS HOLDINGS INC (SWX) | 2 | 59.5 −1.4 | Long-term trend 68th → 60th |
| AMERICAN STATES WATER (AWR) | 3 | 58.4 −0.9 | Valuation 33th → 30th |
| CHESAPEAKE UTILITIES CORP (CPK) | 4 | 57.3 −1.2 | Long-term trend 58th → 54th |
| NEW JERSEY RESOURCES CORP (NJR) | 5 | 55.6 −1.1 | Long-term trend 48th → 42th |
| H2O AMERICA (HTO) | 6 | 53.6 −0.5 | Valuation 53th → 51th |
| ONE GAS INC (OGS) | 8 +1 | 51.6 −1.1 | Long-term trend 44th → 39th |
| AES Corporation (AES) | 10 +2 | 51.4 −0.1 | Long-term trend 53th → 52th |
| Atmos Energy (ATO) | 11 −4 | 51.2 −1.6 | Long-term trend 38th → 30th |
| Dominion Energy (D) | 13 | 50.4 −0.9 | Long-term trend 57th → 54th |
At the edge
Knocking
- OTTER TAIL CORP (OTTR) scores 1.5 above the lowest member — the sector cap, not the score, is what is keeping it out
- Essential Utilities (WTRG) scores 1.1 above the lowest member — the sector cap, not the score, is what is keeping it out
Closest to the exit
- AES Corporation (AES) 2.0 above the score at rank 15, where the hold band ends
- Atmos Energy (ATO) 1.8 above the score at rank 15, where the hold band ends
- Dominion Energy (D) 1.0 above the score at rank 15, where the hold band ends
Ranked against 55 eligible Utilities companies on this session. A company at the edge is a company near a boundary, not a prediction that it will cross one.
Against the benchmark
−1.9% since the previous session (2026-08-20), against +0.4% for SPY — 2.3 points behind the benchmark. Tracked since 2026-08-18.
−1.8% since 2026-08-18, against −0.2% for SPY — 1.5 points behind the benchmark. Tracked since 2026-08-18.
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Informational only — NOT financial advice.