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Unitil Corp

UTL
Exchange
NYSE
Industry
Electric & Other Services Combined
SEC CIK
0000755001

No open-market purchases or sales by Unitil Corp insiders were filed in the last 90 days; 245 institutions reported holding it in 13F filings for Q2 2026, worth $811.9M in total; no superinvestor holds it.

Key figures

Insider buysOpen market, last 90 days
0
Insider sellsOpen market, last 90 days
0
13F holdersQ2 2026, +11 vs. previous quarter
245
13F valueReported value at the end of Q2 2026
$811.9M
Superinvestors holdingAt the end of Q2 2026
0

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Superinvestors holding UTL, Q2 2026

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No superinvestor reported holding UTL at the end of Q2 2026.

Latest insider trades

Open-market purchases and sales by Unitil Corp insiders from Form 4, newest first.

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No open-market purchases or sales by Unitil Corp insiders are on file.

Top 10 13F holders, Q2 2026

The largest institutional positions in Unitil Corp at the end of Q2 2026; share changes are against Q1 2026.

See all 245 holders
Institutions holding UTL in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.2,893,170$152.4M0.00%+59,635+2.1%Added
Vanguard Capital Management LLC803,469$42.3M0.00%−6,675−0.8%Reduced
State Street Corp782,195$41.2M0.00%+47,268+6.4%Added
Frontier Capital Management Co LLC553,320$29.2M0.27%+4,540+0.8%Added
Manufacturers Life Insurance Company, The509,855$26.9M0.02%−1,178−0.2%Reduced
Vanguard Portfolio Management LLC506,993$26.7M0.00%−789−0.2%Reduced
Wellington Management Group LLP491,474$25.9M0.00%−110,629−18.4%Reduced
JPMorgan Chase & Co475,940$25.3M0.00%−10,140−2.1%Reduced
Geode Capital Management, LLC467,117$24.6M0.00%+34,459+8.0%Added
Morgan Stanley411,930$21.7M0.00%+114,684+38.6%Added