UTL · NYSE · Diversified Utilities

Unitil (UTL)

Northeast regulated electric-and-gas distribution utility serving New Hampshire, Massachusetts, and Maine.

$51.98
After-hours close+0.29 (+0.55%)
At close$51.69(−0.31%)

13F · 13D/G · Form 4

Institutions85.57%15.61M shares
246 holders · as of Jun 30, 2026
Insiders0.71%130.1K shares
11 holders · as of Jan 29, 2026
Other13.72%2.50M shares
remainder

18.24M company shares as of Sep 23, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

13F · 13D/G · Form 4

HolderStakeSharesDate
BlackRock, Inc.Institution
15.86%2.89Mas of Jun 30, 2026
Vanguard Capital Management LLCInstitution
4.41%803,469as of Jun 30, 2026
State Street CorpInstitution
4.29%782,195as of Jun 30, 2026
Frontier Capital Management Co LLCInstitution
3.03%553,320as of Jun 30, 2026
Manufacturers Life Insurance Company, theInstitution
2.80%509,855as of Jun 30, 2026
Vanguard Portfolio Management LLCInstitution
2.78%506,993as of Jun 30, 2026
Wellington Management Group LLPInstitution
2.69%491,474as of Jun 30, 2026
JPMorgan Chase & CoInstitution
2.61%475,940as of Jun 30, 2026
Geode Capital Management, LLCInstitution
2.56%467,117as of Jun 30, 2026
Morgan StanleyInstitution
2.26%411,930as of Jun 30, 2026
Renaissance Technologies LLCInstitution
2.23%407,540as of Jun 30, 2026
Two Sigma Investments, LPInstitution
1.87%341,664as of Jun 30, 2026
Dimensional Fund Advisors LPInstitution
1.87%341,216as of Jun 30, 2026
Boston Trust Walden CorpInstitution
1.77%322,912as of Jun 30, 2026
Charles Schwab Investment Management IncInstitution
1.41%256,892as of Jun 30, 2026
Sixth Street Partners Management Company, L.P.Institution
1.41%256,892as of Jun 30, 2026
Northern Trust CorpInstitution
1.36%248,761as of Jun 30, 2026
Aristotle Capital Boston, LLCInstitution
1.36%247,621as of Jun 30, 2026
Bragg Financial Advisors, IncInstitution
1.34%243,573as of Jun 30, 2026
Heartland Advisors IncInstitution
1.27%232,349as of Jun 30, 2026
Reaves W H & Co IncInstitution
1.13%206,918as of Jun 30, 2026
Citadel Advisors LLCInstitution
1.07%194,551as of Jun 30, 2026
Nuveen, LLCInstitution
0.90%163,906as of Jun 30, 2026
AQR Capital Management LLCInstitution
0.89%161,858as of Jun 30, 2026
Goldman Sachs Group IncInstitution
0.88%160,658as of Jun 30, 2026

13F, as of Jun 30, 2026

246 holders · 15.61M shares · 39 new positions · 134 increased · 72 reduced · 31 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.2.89M15.86%+59.6KAug 7, 2026
Vanguard Capital Management LLC803.5K4.41%−6.7KAug 13, 2026
State Street Corp782.2K4.29%+47.3KAug 7, 2026
Frontier Capital Management Co LLC553.3K3.03%+4.5KAug 14, 2026
Manufacturers Life Insurance Company, the509.9K2.80%−1.2KSep 9, 2026
Vanguard Portfolio Management LLC507.0K2.78%−789Aug 13, 2026
Wellington Management Group LLP491.5K2.69%−110.6KAug 14, 2026
JPMorgan Chase & Co475.9K2.61%−10.1KAug 12, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
BlackRock, Inc.14.90%2.69M13GApr 24, 2026
Vanguard Capital Management5.25%945.6K13GApr 30, 2026

Form 4

Latest trades

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House and Senate disclosures

Not reported.