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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
Essential Partners LLC179$9.43K0.00%+126+237.7%Added
Eastern Bank176$9.27K0.00%00.0%Unchanged
Covestor Ltd186$9.00K0.01%+20+12.0%Added
Ronald Blue Trust, Inc.168$8.85K0.00%00.0%Unchanged
Gen-Wealth Partners Inc168$8.85K0.00%00.0%Unchanged
Kilter Group LLC166$8.75K0.00%+166New
US Bancorp153$8.06K0.00%−32−17.3%Reduced
Federated Hermes, Inc.153$8.06K0.00%+153New
AdvisorNet Financial, Inc150$7.90K0.00%00.0%Unchanged
Trust Co of Vermont150$7.90K0.00%+150New
Massmutual Trust Co FSB145$7.64K0.00%+22+17.9%Added
HM Payson & Co142$7.48K0.00%00.0%Unchanged
Rothschild Investment LLC128$6.74K0.00%+74+137.0%Added
Bare Financial Services, Inc125$6.59K0.00%+64+104.9%Added
Versant Capital Management, Inc113$5.95K0.00%00.0%Unchanged
Los Angeles Capital Management LLC106$5.58K0.00%−4,060−97.5%Reduced
Bradley & Co. Private Wealth Management, LLC106$5.58K0.00%00.0%Unchanged
Optiver Holding B.V.92$4.85K0.00%+92New
TD Private Client Wealth LLC85$4.48K0.00%00.0%Unchanged
Cornerstone Planning Group LLC65$3.60K0.00%−7−9.7%Reduced
Parkside Financial Bank & Trust68$3.58K0.00%00.0%Unchanged
True Wealth Design, LLC62$3.27K0.00%+62New
Fortitude Family Office, LLC39$2.06K0.00%+39New
Sachetta, LLC38$2.00K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC40$2.00K0.00%00.0%Unchanged
Cornerstone Financial Management LLC36$1.90K0.00%00.0%Unchanged
JPL Wealth Management, LLC35$1.84K0.00%+2+6.1%Added
UMA Financial Services, Inc.31$1.63K0.00%+10+47.6%Added
Silver Grove Financial Group, Inc.28$1.48K0.00%+28New
IFP Advisors, Inc21$1.11K0.00%+16+320.0%Added
Rialto Wealth Management, LLC20$1.05K0.00%+10+100.0%Added
Clearstead Advisors, LLC18$9490.00%+18New
SJS Investment Consulting Inc.14$7380.00%+14New
Farmers & Merchants Investments Inc11$5800.00%00.0%Unchanged
Wealth Enhancement Trust Services, Inc.11$5800.00%+11New
Caitong International Asset Management Co., Ltd10$5270.00%−219−95.6%Reduced
Plante Moran Financial Advisors, LLC9$4740.00%+9New
Gilpin Wealth Management, LLC7$3690.00%+5+250.0%Added
JFS Wealth Advisors, LLC3$1590.00%+3New
Ankerstar Wealth, LLC3$1580.00%00.0%Unchanged
SBI Securities Co., Ltd.2$1050.00%00.0%Unchanged
Hughes Financial Services, LLC1$530.00%−2−66.7%Reduced
Davis Capital Management1$530.00%+1New
Medallion Wealth Advisors, LLC1$530.00%+1New
Avion Wealth10$00.00%+10New
Jane Street Group, LLC0$00.00%−108,202−100.0%Sold out
Millennium Management LLC0$00.00%−63,910−100.0%Sold out
Trexquant Investment LP0$00.00%−31,019−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−18,775−100.0%Sold out
Acadian Asset Management LLC0$00.00%−9,388−100.0%Sold out
Man Group plc0$00.00%−8,132−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−8,064−100.0%Sold out
Sanctuary Advisors, LLC0$00.00%−6,049−100.0%Sold out
Empirical Asset Management, LLC0$00.00%−5,825−100.0%Sold out
Engineers Gate Manager LP0$00.00%−5,326−100.0%Sold out
Commonwealth Financial Services, LLC0$00.00%−4,835−100.0%Sold out
Intech Investment Management LLC0$00.00%−4,632−100.0%Sold out
EP Wealth Advisors, LLC0$00.00%−4,606−100.0%Sold out
Mackenzie Financial Corp0$00.00%−4,510−100.0%Sold out
Caxton Associates LLP0$00.00%−4,259−100.0%Sold out
Inceptionr LLC0$00.00%−4,072−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−3,971−100.0%Sold out
Daiwa Securities Group Inc.0$00.00%−1,333−100.0%Sold out
CX Institutional0$00.00%−914−100.0%Sold out
Quadrant Capital Group LLC0$00.00%−368−100.0%Sold out
Advisory Services Network, LLC0$00.00%−350−100.0%Sold out
Wealth Preservation Advisors, LLC0$00.00%−300−100.0%Sold out
Twin Peaks Wealth Advisors, LLC0$00.00%−91−100.0%Sold out
Root Financial Partners, LLC0$00.00%−34−100.0%Sold out
MAI Capital Management0$00.00%−31−100.0%Sold out
Investors Portfolio Services LLC0$00.00%−18−100.0%Sold out
Keating Financial Advisory Services, Inc.0$00.00%−14−100.0%Sold out
Skopos Labs, Inc.––––Not filed
Janus Henderson Group PLC––––Not filed
CWM, LLC––––Not filed
Sunbelt Securities, Inc.––––Not filed