secwatch.observer — SEC 8-K summary
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Issuer:     NSTAR ELECTRIC CO (NSARO)
CIK:        0000013372
Form:       8-K
Filed at:   2026-03-31T23:59:59+00:00
Accession:  0001104659-26-037912
Event type: regulatory
Sentiment:  negative
Materiality: 0.85
Item codes: 7.01, 8.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

FERC order cuts transmission ROE; Eversource slashes 2026 EPS guidance to $4.57-$4.72
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- FERC set base ROE at 9.57% and max incentive ROE at 12.09% for New England transmission owners.
- Eversource expects $70M reduction in 2026 after-tax earnings from the ROE change and related adders.
- Revised 2026 non-GAAP EPS guidance to $4.57-$4.72 per share; mid-point $4.65.
- Potential Aquarion sale would add a $15M negative earnings impact if it closes in 2026.
- Company filing motion for stay and evaluating Section 205 rate filing with other transmission owners.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/13372/000110465926037912/0001104659-26-037912-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/13372/000110465926037912/tm2610782d1_8k.htm
  HTML page:      https://secwatch.observer/filing/0001104659-26-037912

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