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, Q1 2023
Institutional positions in Unitil Corp as of Mar 31, 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
- 190
- +14 vs. Q4 2022
- Shares held
- 11.8M
- +183.3K (+1.6%) vs. Q4 2022
- Total value
- $675.1M
- +$77.3M (+12.9%) vs. Q4 2022
- New holders
- 27
- 60 more added
- Sold out
- 13
- 64 more reduced
3 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 245 | $808.9M |
| Q1 2026 | 238 | $768.6M |
| Q4 2025 | 217 | $715.5M |
| Q3 2025 | 217 | $696.6M |
| Q2 2025 | 220 | $683.5M |
| Q1 2025 | 224 | $733.7M |
| Q4 2024 | 206 | $694.2M |
| Q3 2024 | 213 | $772.5M |
| Q2 2024 | 200 | $638.9M |
| Q1 2024 | 187 | $641.4M |
| Q4 2023 | 182 | $651.7M |
| Q3 2023 | 171 | $515.1M |
| Q2 2023 | 180 | $615.0M |
| Q1 2023 | 190 | $675.1M |
| Q4 2022 | 179 | $612.2M |
| Q3 2022 | 177 | $557.7M |
| Q2 2022 | 176 | $722.0M |
| Q1 2022 | 176 | $588.4M |
| Q4 2021 | 165 | $532.5M |
| Q3 2021 | 159 | $503.2M |
| Q2 2021 | 154 | $601.6M |
| Q1 2021 | 137 | $481.5M |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Unitil Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 2,970,122 | $169.4M | 0.01% | +45,368+1.6% | Added |
| Vanguard Group Inc | 1,235,756 | $70.5M | 0.00% | +12,671+1.0% | Added |
| State Street Corp | 596,914 | $34.0M | 0.00% | +12,778+2.2% | Added |
| Renaissance Technologies LLC | 479,751 | $27.4M | 0.04% | −2,400−0.5% | Reduced |
| Aristotle Capital Boston, LLC | 449,956 | $25.7M | 0.79% | +7,203+1.6% | Added |
| Dimensional Fund Advisors LP | 445,058 | $25.4M | 0.01% | −1,438−0.3% | Reduced |
| Boston Trust Walden Corp | 361,309 | $20.6M | 0.18% | +10,837+3.1% | Added |
| Manufacturers Life Insurance Company, The | 353,100 | $20.1M | 0.01% | +3,675+1.1% | Added |
| JPMorgan Chase & Co | 352,902 | $20.1M | 0.00% | +100,420+39.8% | Added |
| Geode Capital Management, LLC | 308,496 | $17.6M | 0.00% | +11,786+4.0% | Added |
| Frontier Capital Management Co LLC | 291,598 | $16.6M | 0.17% | −11,871−3.9% | Reduced |
| Morgan Stanley | 236,220 | $13.5M | 0.00% | +30,645+14.9% | Added |
| Bank of New York Mellon Corp | 232,986 | $13.3M | 0.00% | −8,702−3.6% | Reduced |
| Northern Trust Corp | 204,780 | $11.7M | 0.00% | −6,722−3.2% | Reduced |
| Charles Schwab Investment Management Inc | 191,819 | $10.9M | 0.00% | +1,195+0.6% | Added |
| Great Lakes Advisors, LLC | 181,526 | $10.4M | 0.09% | +181,526 | New |
| SEI Investments Co | 122,405 | $6.98M | 0.01% | +3,033+2.5% | Added |
| Nuveen Asset Management, LLC | 116,554 | $6.65M | 0.00% | −8,816−7.0% | Reduced |
| Foundry Partners, LLC | 112,135 | $6.40M | 0.40% | −455−0.4% | Reduced |
| Ameriprise Financial Inc | 103,385 | $5.90M | 0.00% | −1,281−1.2% | Reduced |
| Principal Financial Group Inc | 98,832 | $5.64M | 0.00% | −1,575−1.6% | Reduced |
| Putnam Investments LLC | 89,376 | $5.10M | 0.01% | −8,287−8.5% | Reduced |
| Russell Investments Group, Ltd. | 77,878 | $4.44M | 0.01% | −5,376−6.5% | Reduced |
| Citadel Advisors LLC | 76,038 | $4.34M | 0.00% | +31,873+72.2% | Added |
| Invesco Ltd. | 75,874 | $4.33M | 0.00% | −102,431−57.4% | Reduced |
| Gabelli Funds LLC | 72,500 | $4.14M | 0.03% | 00.0% | Unchanged |
| Deprince Race & Zollo Inc | 71,001 | $4.05M | 0.09% | −14,402−16.9% | Reduced |
| Goldman Sachs Group Inc | 69,748 | $3.98M | 0.00% | +34,509+97.9% | Added |
| Millennium Management LLC | 64,355 | $3.67M | 0.00% | +64,355 | New |
| Allianz Asset Management GmbH | 58,702 | $3.35M | 0.01% | −54,672−48.2% | Reduced |
| Bank of America Corp | 57,397 | $3.27M | 0.00% | +12,990+29.3% | Added |
| Advisor Group Holdings, Inc. | 56,855 | $3.25M | 0.01% | −2,329−3.9% | Reduced |
| Royal Bank of Canada | 54,320 | $3.10M | 0.00% | −578−1.1% | Reduced |
| Rhumbline Advisers | 51,442 | $2.93M | 0.00% | +4,734+10.1% | Added |
| Martingale Asset Management L P | 46,469 | $2.65M | 0.05% | −50−0.1% | Reduced |
| First Manhattan Co | 44,665 | $2.55M | 0.01% | −16,425−26.9% | Reduced |
| Deutsche Bank AG | 42,104 | $2.40M | 0.00% | −2,229−5.0% | Reduced |
| State of New Jersey Common Pension Fund D | 41,791 | $2.38M | 0.01% | −2,462−5.6% | Reduced |
| Legal & General Group Plc | 39,716 | $2.27M | 0.00% | −238−0.6% | Reduced |
| Johnson Investment Counsel Inc | 39,530 | $2.25M | 0.03% | 00.0% | Unchanged |
| Swiss National Bank | 34,600 | $1.97M | 0.00% | −4,100−10.6% | Reduced |
| Two Sigma Advisers, LP | 30,200 | $1.72M | 0.00% | +12,400+69.7% | Added |
| Panagora Asset Management Inc | 29,957 | $1.71M | 0.01% | −36,183−54.7% | Reduced |
| Norges Bank | 29,900 | $1.71M | 0.00% | +29,900 | New |
| Public Sector Pension Investment Board | 28,202 | $1.61M | 0.01% | −1,191−4.1% | Reduced |
| Exchange Traded Concepts, LLC | 27,316 | $1.56M | 0.04% | +2,254+9.0% | Added |
| UBS Group AG | 27,234 | $1.55M | 0.00% | +4,623+20.4% | Added |
| Credit Suisse AG | 26,283 | $1.50M | 0.00% | −4,150−13.6% | Reduced |
| Voya Investment Management LLC | 24,601 | $1.40M | 0.00% | +3,467+16.4% | Added |
| Great West Life Assurance Co | 23,778 | $1.35M | 0.00% | +1,054+4.6% | Added |
| Raymond James & Associates | 23,559 | $1.34M | 0.00% | +3,685+18.5% | Added |
| Maryland State Retirement & Pension System | 22,883 | $1.31M | 0.03% | +12,375+117.8% | Added |
| Two Sigma Investments, LP | 22,608 | $1.29M | 0.00% | +11,005+94.8% | Added |
| Campbell & CO Investment Adviser LLC | 22,586 | $1.29M | 0.24% | +107+0.5% | Added |
| State of Tennessee, Treasury Department | 21,982 | $1.25M | 0.01% | −610−2.7% | Reduced |
| Susquehanna International Group, LLP | 21,486 | $1.23M | 0.00% | +17,313+414.9% | Added |
| Teacher Retirement System of Texas | 21,206 | $1.21M | 0.01% | +11,571+120.1% | Added |
| Advisors Asset Management, Inc. | 21,133 | $1.21M | 0.02% | +2,792+15.2% | Added |
| North Star Investment Management Corp. | 20,575 | $1.17M | 0.10% | 00.0% | Unchanged |
| California State Teachers Retirement System | 20,000 | $1.14M | 0.00% | −274−1.4% | Reduced |
| Anchor Capital Advisors LLC | 19,251 | $1.10M | 0.03% | −977−4.8% | Reduced |
| Prudential Financial Inc | 17,078 | $1.04M | 0.00% | −615−3.5% | Reduced |
| Barclays PLC | 18,078 | $1.03M | 0.00% | +6,756+59.7% | Added |
| Hennessy Advisors Inc | 17,598 | $1.00M | 0.07% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 16,978 | $968.4K | 0.01% | −188−1.1% | Reduced |
| Algert Global LLC | 16,908 | $964.4K | 0.05% | +569+3.5% | Added |
| Alliancebernstein L.P. | 16,467 | $939.3K | 0.00% | −2,560−13.5% | Reduced |
| Tower Research Capital LLC (TRC) | 16,124 | $919.0K | 0.03% | +15,924+7,962.0% | Added |
| Cornercap Investment Counsel Inc | 16,090 | $917.8K | 0.16% | −2,094−11.5% | Reduced |
| Thrivent Financial for Lutherans | 15,891 | $906.0K | 0.00% | −562−3.4% | Reduced |
| Everence Capital Management Inc | 15,560 | $888.0K | 0.07% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 14,812 | $844.9K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 14,729 | $840.1K | 0.00% | +9,241+168.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 14,516 | $828.0K | 0.00% | −550−3.7% | Reduced |
| Texas Permanent School Fund | 14,380 | $820.2K | 0.01% | +3,596+33.3% | Added |
| Wakefield Asset Management LLLP | 13,550 | $772.9K | 0.32% | −25−0.2% | Reduced |
| Assenagon Asset Management S.A. | 13,450 | $767.2K | 0.00% | −33,674−71.5% | Reduced |
| STRS Ohio | 12,100 | $690.0K | 0.00% | −800−6.2% | Reduced |
| Boston Partners | 11,967 | $682.6K | 0.00% | 00.0% | Unchanged |
| Bank of Montreal | 11,244 | $642.6K | 0.00% | +921+8.9% | Added |
| HighTower Advisors, LLC | 10,805 | $631.0K | 0.00% | +77+0.7% | Added |
| State of Alaska, Department of Revenue | 10,978 | $626.0K | 0.01% | −191−1.7% | Reduced |
| Man Group plc | – | $621.7K | 0.00% | – | – |
| Citigroup Inc | 10,751 | $613.2K | 0.00% | +542+5.3% | Added |
| HRT Financial LP | 10,246 | $584.0K | 0.01% | +4,314+72.7% | Added |
| Janney Montgomery Scott LLC | 10,080 | $575.0K | 0.00% | +656+7.0% | Added |
| New York State Common Retirement Fund | 10,036 | $572.5K | 0.00% | −12,788−56.0% | Reduced |
| Commonwealth Equity Services, LLC | 10,015 | $571.0K | 0.00% | +8+0.1% | Added |
| Rockefeller Capital Management L.P. | 10,000 | $570.0K | 0.00% | −9−0.1% | Reduced |
| Yousif Capital Management, LLC | 9,775 | $557.6K | 0.01% | −1,130−10.4% | Reduced |
| Victory Capital Management Inc | 9,325 | $531.9K | 0.00% | −186,618−95.2% | Reduced |
| Jupiter Asset Management Ltd | 9,138 | $520.1K | 0.01% | 00.0% | Unchanged |
| HSBC Holdings PLC | 9,091 | $512.3K | 0.00% | +9,091 | New |
| ExodusPoint Capital Management, LP | 8,891 | $507.0K | 0.01% | +8,891 | New |
| American International Group, Inc. | 8,685 | $495.4K | 0.00% | +38+0.4% | Added |
| Engineers Gate Manager LP | 8,567 | $488.7K | 0.02% | +8,567 | New |
| New York Life Investment Management LLC | 8,422 | $480.4K | 0.01% | −2,951−25.9% | Reduced |
| MetLife Investment Management | 8,412 | $479.8K | 0.00% | 00.0% | Unchanged |
| Ellsworth Advisors, LLC | 8,300 | $473.4K | 0.17% | +275+3.4% | Added |
| Price T Rowe Associates Inc | 8,198 | $468.0K | 0.00% | +268+3.4% | Added |