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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 $808.9M in total; no superinvestor holds it.

13F holders, Q2 2026

Institutional positions in Unitil Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
245
+11 vs. Q1 2026
Shares held
15.3M
+701.0K (+4.8%) vs. Q1 2026
Total value
$808.9M
+$43.3M (+5.7%) vs. Q1 2026
New holders
38
96 more added
Sold out
27
71 more reduced

4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting UTL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 245 institutions
Q1 2021: 137 institutionsQ2 2021: 154 institutionsQ3 2021: 159 institutionsQ4 2021: 165 institutionsQ1 2022: 176 institutionsQ2 2022: 176 institutionsQ3 2022: 177 institutionsQ4 2022: 179 institutionsQ1 2023: 190 institutionsQ2 2023: 180 institutionsQ3 2023: 171 institutionsQ4 2023: 182 institutionsQ1 2024: 187 institutionsQ2 2024: 200 institutionsQ3 2024: 213 institutionsQ4 2024: 206 institutionsQ1 2025: 224 institutionsQ2 2025: 220 institutionsQ3 2025: 217 institutionsQ4 2025: 217 institutionsQ1 2026: 238 institutionsQ2 2026: 245 institutions
Value heldQ2 2026: $808.9M
Q1 2021: $481.5MQ2 2021: $601.6MQ3 2021: $503.2MQ4 2021: $532.5MQ1 2022: $588.4MQ2 2022: $722.0MQ3 2022: $557.7MQ4 2022: $612.2MQ1 2023: $675.1MQ2 2023: $615.0MQ3 2023: $515.1MQ4 2023: $651.7MQ1 2024: $641.4MQ2 2024: $638.9MQ3 2024: $772.5MQ4 2024: $694.2MQ1 2025: $733.7MQ2 2025: $683.5MQ3 2025: $696.6MQ4 2025: $715.5MQ1 2026: $768.6MQ2 2026: $808.9M
Institutions holding UTL and their total value by quarter
QuarterHoldersValue
Q2 2026245$808.9M
Q1 2026238$768.6M
Q4 2025217$715.5M
Q3 2025217$696.6M
Q2 2025220$683.5M
Q1 2025224$733.7M
Q4 2024206$694.2M
Q3 2024213$772.5M
Q2 2024200$638.9M
Q1 2024187$641.4M
Q4 2023182$651.7M
Q3 2023171$515.1M
Q2 2023180$615.0M
Q1 2023190$675.1M
Q4 2022179$612.2M
Q3 2022177$557.7M
Q2 2022176$722.0M
Q1 2022176$588.4M
Q4 2021165$532.5M
Q3 2021159$503.2M
Q2 2021154$601.6M
Q1 2021137$481.5M

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Unitil Corp; share changes are against Q1 2026.

Institutions holding UTL in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Amundi12,164$640.9K0.00%+12,164New
Franklin Resources Inc12,074$636.2K0.00%+12,074New
Quantbot Technologies LP11,557$608.9K0.02%−3,213−21.8%Reduced
MetLife Investment Management11,265$593.6K0.00%+1,460+14.9%Added
HighTower Advisors, LLC11,223$591.3K0.00%−1,660−12.9%Reduced
Pathstone Holdings, LLC10,805$569.3K0.00%+4,365+67.8%Added
Citigroup Inc10,794$568.7K0.00%+6,422+146.9%Added
Envestnet Asset Management Inc10,736$565.7K0.00%−372−3.3%Reduced
Commonwealth Equity Services, LLC10,402$548.1K0.00%+82+0.8%Added
The PNC Financial Services Group, Inc.9,621$506.9K0.00%+720+8.1%Added
State of Tennessee, Treasury Department9,573$504.4K0.00%−517−5.1%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH9,320$491.1K0.00%+3,375+56.8%Added
Stifel Financial Corp9,052$477.0K0.00%−755−7.7%Reduced
Wealth Enhancement Advisory Services, LLC8,755$464.5K0.00%+8,755New
Illinois Municipal Retirement Fund8,705$458.7K0.01%−120−1.4%Reduced
Y-Intercept (Hong Kong) Ltd8,381$441.6K0.01%+8,381New
Mirae Asset Global ETFs Holdings Ltd.8,288$436.7K0.00%−44−0.5%Reduced
PDT Partners, LLC7,990$421.0K0.02%00.0%Unchanged
Louisiana State Employees Retirement System7,900$416.3K0.01%−100−1.3%Reduced
Aigen Investment Management, LP7,539$397.2K0.11%+2,840+60.4%Added
Bank of Montreal7,517$396.1K0.00%+145+2.0%Added
KLP Kapitalforvaltning AS7,500$395.2K0.00%00.0%Unchanged
Hancock Whitney Corp7,468$393.5K0.01%+7,468New
Boston Partners7,458$393.0K0.00%−2,761−27.0%Reduced
Quadrature Capital Ltd7,445$392.3K0.00%−1,862−20.0%Reduced
Vanguard Global Advisers, LLC7,350$387.3K0.00%00.0%Unchanged
LPL Financial LLC7,273$383.2K0.00%+38+0.5%Added
Squarepoint Ops LLC7,106$374.4K0.00%−15,587−68.7%Reduced
Mariner, LLC7,070$372.5K0.00%+7,070New
First Citizens Bank & Trust Co7,066$372.3K0.01%−330−4.5%Reduced
Evergreen Capital Management LLC7,042$371.0K0.01%+2,647+60.2%Added
Jupiter Topco LLC6,858$361.7K0.00%+6,858New
Envestnet Portfolio Solutions, Inc.6,762$356.3K0.00%−324−4.6%Reduced
Janney Montgomery Scott LLC6,684$352.0K0.00%−366−5.2%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)6,672$351.5K0.00%00.0%Unchanged
Jones Financial Companies LLLP6,445$346.9K0.00%+424+7.0%Added
Teacher Retirement System of Texas6,433$339.0K0.00%+6,433New
State of Alaska, Department of Revenue6,427$338.0K0.00%−2,953−31.5%Reduced
Susquehanna International Group, LLP6,278$330.8K0.00%−11,201−64.1%Reduced
New York State Common Retirement Fund5,935$312.7K0.00%00.0%Unchanged
Ballentine Partners, LLC5,915$311.7K0.00%−14−0.2%Reduced
Signature Wealth Management Partners, LLC5,876$309.6K0.14%00.0%Unchanged
Aurora Investment Counsel5,673$298.9K0.15%−332−5.5%Reduced
New York State Teachers Retirement System5,564$293.0K0.00%+549+10.9%Added
Police & Firemen's Retirement System of New Jersey5,331$280.9K0.00%+872+19.6%Added
Sterling Capital Management LLC5,324$280.5K0.00%−224−4.0%Reduced
Allianz Asset Management GmbH5,270$277.7K0.00%+5,270New
DRW Securities, LLC5,215$274.8K0.02%+5,215New
Vise Technologies, Inc.5,075$267.4K0.00%+5,075New
Guggenheim Capital LLC5,066$266.9K0.00%−1,250−19.8%Reduced
Arizona State Retirement System4,963$261.5K0.00%+42+0.9%Added
Pictet Asset Management Holding SA4,901$258.2K0.00%00.0%Unchanged
Amalgamated Bank4,835$255.0K0.00%−336−6.5%Reduced
Public Employees Retirement Association of Colorado4,841$255.0K0.00%00.0%Unchanged
Vanguard Investments Australia, Ltd.4,824$254.2K0.00%00.0%Unchanged
Virtus ETF Advisers LLC4,746$250.1K0.10%+569+13.6%Added
Graham Capital Management, L.P.4,568$240.7K0.01%+4,568New
State Board of Administration of Florida Retirement System4,487$236.4K0.00%00.0%Unchanged
Yousif Capital Management, LLC4,457$234.8K0.00%−313−6.6%Reduced
Federation des caisses Desjardins du Quebec4,313$227.3K0.00%+27+0.6%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys4,266$224.8K0.00%−181−4.1%Reduced
JustInvest LLC4,157$219.0K0.00%−3,302−44.3%Reduced
Oregon Public Employees Retirement Fund4,127$217.5K0.00%00.0%Unchanged
SG Americas Securities, LLC4,070$214.0K0.00%+900+28.4%Added
StoneX Group Inc.3,937$207.4K0.01%+3,937New
Oppenheimer & Co Inc3,925$206.8K0.00%00.0%Unchanged
1620 Investment Advisors, Inc.3,910$206.0K0.13%−660−14.4%Reduced
GAMMA Investing LLC3,759$198.1K0.01%−1,487−28.3%Reduced
Bokf, NA3,643$191.9K0.00%+3,643New
Johnson Financial Group, Inc.3,000$158.1K0.01%+3,000New
Cedar Mountain Advisors, LLC2,688$141.6K0.02%00.0%Unchanged
State of Wyoming2,640$139.1K0.01%+1,239+88.4%Added
Nisa Investment Advisors, LLC2,307$121.6K0.00%+1,610+231.0%Added
Aquatic Capital Management LLC2,100$110.6K0.00%+1,808+619.2%Added
SRS Capital Advisors, Inc.2,089$110.1K0.00%+2,070+10,894.7%Added
Eurizon Capital SGR S.p.A.1,900$101.0K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)1,710$90.1K0.00%−1,082−38.8%Reduced
Ameritas Investment Partners, Inc.1,640$86.4K0.00%+293+21.8%Added
Signaturefd, LLC1,161$61.2K0.00%+341+41.6%Added
Nykredit A/S1,121$59.1K0.00%+1,121New
Pinnacle Wealth Planning Services, Inc.847$44.6K0.00%−17−2.0%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.814$42.9K0.00%+81+11.1%Added
Harbour Investments, Inc.738$38.9K0.00%+5+0.7%Added
Larson Financial Group LLC596$31.4K0.00%+2+0.3%Added
Nikko Asset Management Americas, Inc.550$29.0K0.00%+550New
Allworth Financial LP480$25.3K0.00%+391+439.3%Added
Global Retirement Partners, LLC444$23.4K0.00%+444New
Public Employees Retirement System of Ohio420$22.1K0.00%+38+9.9%Added
Farther Finance Advisors, LLC399$21.0K0.00%−335−45.6%Reduced
Salomon & Ludwin, LLC376$19.7K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC340$17.9K0.00%−102−23.1%Reduced
Hantz Financial Services, Inc.308$16.0K0.00%−308−50.0%Reduced
Piscataqua Savings Bank300$15.8K0.01%00.0%Unchanged
Parallel Advisors, LLC275$14.5K0.00%−1,328−82.8%Reduced
Umb Bank N A267$14.1K0.00%+10+3.9%Added
Smartleaf Asset Management LLC246$13.1K0.00%00.0%Unchanged
Addison Advisors LLC215$11.3K0.01%−215−50.0%Reduced
Zions Bancorporation, National Association214$11.3K0.00%00.0%Unchanged
Steward Partners Investment Advisory, LLC209$11.0K0.00%00.0%Unchanged
Bessemer Group Inc206$11.0K0.00%−404−66.2%Reduced