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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.

13F holders, Q2 2023

Institutional positions in Unitil Corp as of Jun 30, 2023. 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
180
−10 vs. Q1 2023
Shares held
12.1M
+302.7K (+2.6%) vs. Q1 2023
Total value
$615.0M
−$60.0M (−8.9%) vs. Q1 2023
New holders
12
69 more added
Sold out
22
57 more reduced

Compare with Q1 2023: 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 2023: 180 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 2023: $615.1M
Q1 2021: $481.5MQ2 2021: $601.6MQ3 2021: $503.2MQ4 2021: $533.6MQ1 2022: $588.4MQ2 2022: $722.0MQ3 2022: $557.7MQ4 2022: $612.2MQ1 2023: $676.5MQ2 2023: $615.1MQ3 2023: $515.1MQ4 2023: $696.7MQ1 2024: $694.8MQ2 2024: $671.0MQ3 2024: $809.9MQ4 2024: $694.2MQ1 2025: $735.2MQ2 2025: $692.6MQ3 2025: $725.7MQ4 2025: $716.2MQ1 2026: $768.6MQ2 2026: $811.9M
Institutions holding UTL and their total value by quarter
QuarterHoldersValue
Q2 2026245$811.9M
Q1 2026238$768.6M
Q4 2025217$716.2M
Q3 2025217$725.7M
Q2 2025220$692.6M
Q1 2025224$735.2M
Q4 2024206$694.2M
Q3 2024213$809.9M
Q2 2024200$671.0M
Q1 2024187$694.8M
Q4 2023182$696.7M
Q3 2023171$515.1M
Q2 2023180$615.1M
Q1 2023190$676.5M
Q4 2022179$612.2M
Q3 2022177$557.7M
Q2 2022176$722.0M
Q1 2022176$588.4M
Q4 2021165$533.6M
Q3 2021159$503.2M
Q2 2021154$601.6M
Q1 2021137$481.5M

Institutions, Q2 2023

Shares, value and share of portfolio for each institution holding Unitil Corp; share changes are against Q1 2023.

Institutions holding UTL in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.2,980,019$151.1M0.00%+9,897+0.3%Added
Vanguard Group Inc1,251,845$63.5M0.00%+16,089+1.3%Added
State Street Corp616,331$31.3M0.00%+19,417+3.3%Added
JPMorgan Chase & Co504,659$25.6M0.00%+151,757+43.0%Added
Renaissance Technologies LLC477,151$24.2M0.03%−2,600−0.5%Reduced
Aristotle Capital Boston, LLC457,688$23.2M0.70%+7,732+1.7%Added
Dimensional Fund Advisors LP439,423$22.3M0.01%−5,635−1.3%Reduced
Boston Trust Walden Corp372,453$18.9M0.15%+11,144+3.1%Added
Manufacturers Life Insurance Company, The359,268$18.2M0.01%+6,168+1.7%Added
Geode Capital Management, LLC316,930$16.1M0.00%+8,434+2.7%Added
Frontier Capital Management Co LLC286,884$14.5M0.14%−4,714−1.6%Reduced
Bank of New York Mellon Corp227,966$11.6M0.00%−5,020−2.2%Reduced
Morgan Stanley217,749$11.0M0.00%−18,471−7.8%Reduced
Northern Trust Corp209,617$10.6M0.00%+4,837+2.4%Added
Charles Schwab Investment Management Inc193,927$9.83M0.00%+2,108+1.1%Added
Great Lakes Advisors, LLC145,572$7.38M0.07%−35,954−19.8%Reduced
Invesco Ltd.127,429$6.46M0.00%+51,555+67.9%Added
Nuveen Asset Management, LLC126,099$6.39M0.00%+9,545+8.2%Added
SEI Investments Co121,413$6.16M0.01%−992−0.8%Reduced
Foundry Partners, LLC110,085$5.58M0.34%−2,050−1.8%Reduced
Brandywine Global Investment Management, LLC109,900$5.57M0.05%+109,900New
Royal Bank of Canada103,999$5.27M0.00%+49,679+91.5%Added
Ameriprise Financial Inc101,174$5.13M0.00%−2,211−2.1%Reduced
Principal Financial Group Inc94,203$4.78M0.00%−4,629−4.7%Reduced
Deprince Race & Zollo Inc85,813$4.35M0.10%+14,812+20.9%Added
Goldman Sachs Group Inc84,966$4.31M0.00%+15,218+21.8%Added
Russell Investments Group, Ltd.76,959$3.90M0.01%−919−1.2%Reduced
Putnam Investments LLC75,526$3.83M0.01%−13,850−15.5%Reduced
Gabelli Funds LLC72,500$3.68M0.03%00.0%Unchanged
Bank of America Corp71,594$3.63M0.00%+14,197+24.7%Added
Allianz Asset Management GmbH55,438$2.81M0.01%−3,264−5.6%Reduced
Advisor Group Holdings, Inc.53,574$2.72M0.00%−3,281−5.8%Reduced
Rhumbline Advisers51,422$2.61M0.00%−200.0%Reduced
Legal & General Group Plc46,799$2.37M0.00%+7,083+17.8%Added
State of New Jersey Common Pension Fund D45,470$2.31M0.01%+3,679+8.8%Added
Norges Bank44,200$2.24M0.00%+14,300+47.8%Added
First Manhattan Co43,805$2.22M0.01%−860−1.9%Reduced
Martingale Asset Management L P43,058$2.18M0.04%−3,411−7.3%Reduced
Deutsche Bank AG40,491$2.05M0.00%−1,613−3.8%Reduced
Johnson Investment Counsel Inc39,530$2.00M0.02%00.0%Unchanged
Two Sigma Advisers, LP39,200$1.99M0.01%+9,000+29.8%Added
Swiss National Bank35,000$1.77M0.00%+400+1.2%Added
UBS Group AG34,700$1.76M0.00%+7,466+27.4%Added
Assenagon Asset Management S.A.32,684$1.66M0.01%+19,234+143.0%Added
Credit Suisse AG31,949$1.62M0.00%+5,666+21.6%Added
Two Sigma Investments, LP30,227$1.53M0.00%+7,619+33.7%Added
Public Sector Pension Investment Board28,555$1.45M0.01%+353+1.3%Added
Exchange Traded Concepts, LLC26,926$1.37M0.03%−390−1.4%Reduced
Wells Fargo & Company26,873$1.36M0.00%+19,881+284.3%Added
Voya Investment Management LLC24,660$1.25M0.00%+59+0.2%Added
Raymond James & Associates24,195$1.23M0.00%+636+2.7%Added
Great West Life Assurance Co23,671$1.20M0.00%−107−0.4%Reduced
Maryland State Retirement & Pension System23,258$1.18M0.02%+375+1.6%Added
Anchor Capital Advisors LLC22,928$1.16M0.03%+3,677+19.1%Added
Advisors Asset Management, Inc.22,261$1.13M0.02%+1,128+5.3%Added
Campbell & CO Investment Adviser LLC20,996$1.06M0.19%−1,590−7.0%Reduced
North Star Investment Management Corp.20,520$1.04M0.08%−55−0.3%Reduced
Prudential Financial Inc19,989$1.01M0.00%+2,911+17.0%Added
State of Tennessee, Treasury Department19,550$991.4K0.00%−2,432−11.1%Reduced
California State Teachers Retirement System19,458$986.7K0.00%−542−2.7%Reduced
Barclays PLC18,785$952.6K0.00%+707+3.9%Added
Susquehanna International Group, LLP18,655$946.0K0.00%−2,831−13.2%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys18,184$922.1K0.01%+1,206+7.1%Added
Citadel Advisors LLC17,530$888.9K0.00%−58,508−76.9%Reduced
Algert Global LLC16,908$857.4K0.04%00.0%Unchanged
Man Group plc16,900$857.0K0.00%––
Hennessy Advisors Inc16,898$856.9K0.06%−700−4.0%Reduced
Panagora Asset Management Inc16,662$844.9K0.00%−13,295−44.4%Reduced
UBS Asset Management Americas Inc14,812$844.9K0.00%00.0%Unchanged
Teacher Retirement System of Texas16,615$843.0K0.01%−4,591−21.6%Reduced
Alliancebernstein L.P.16,335$828.3K0.00%−132−0.8%Reduced
Everence Capital Management Inc15,560$820.0K0.07%00.0%Unchanged
Cambridge Investment Research Advisors, Inc.16,140$818.0K0.00%+1,624+11.2%Added
Jackson Creek Investment Advisors LLC16,039$813.0K0.33%+16,039New
Thrivent Financial for Lutherans15,389$780.0K0.00%−502−3.2%Reduced
Texas Permanent School Fund14,165$718.3K0.01%−215−1.5%Reduced
Millennium Management LLC13,963$708.1K0.00%−50,392−78.3%Reduced
Wakefield Asset Management LLLP13,635$691.4K0.28%+85+0.6%Added
Citigroup Inc12,967$657.6K0.00%+2,216+20.6%Added
STRS Ohio12,500$633.0K0.00%+400+3.3%Added
Bank of Montreal10,765$579.2K0.00%−479−4.3%Reduced
American Century Companies Inc11,346$575.4K0.00%+4,351+62.2%Added
New York State Common Retirement Fund11,317$573.9K0.00%+1,281+12.8%Added
HighTower Advisors, LLC10,493$543.0K0.00%−312−2.9%Reduced
Commonwealth Equity Services, LLC10,695$542.0K0.00%+680+6.8%Added
HSBC Holdings PLC10,624$539.3K0.00%+1,533+16.9%Added
State of Alaska, Department of Revenue10,585$536.0K0.01%−393−3.6%Reduced
Boston Partners10,477$531.3K0.00%−1,490−12.5%Reduced
Annex Advisory Services, LLC10,083$511.3K0.03%+2,570+34.2%Added
Rockefeller Capital Management L.P.10,024$508.3K0.00%+24+0.2%Added
Janney Montgomery Scott LLC9,973$506.0K0.00%−107−1.1%Reduced
Yousif Capital Management, LLC9,251$469.1K0.01%−524−5.4%Reduced
Jupiter Asset Management Ltd9,138$462.7K0.01%00.0%Unchanged
American International Group, Inc.8,576$434.9K0.00%−109−1.3%Reduced
Franklin Resources Inc8,439$427.9K0.00%+8,439New
Ellsworth Advisors, LLC8,423$427.1K0.15%+123+1.5%Added
Price T Rowe Associates Inc8,409$427.0K0.00%+211+2.6%Added
MetLife Investment Management8,412$426.6K0.00%00.0%Unchanged
Louisiana State Employees Retirement System8,400$426.0K0.01%+900+12.0%Added
Cerity Partners LLC7,478$379.2K0.00%+563+8.1%Added