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 2025
Institutional positions in Unitil Corp as of Jun 30, 2025. 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
- 220
- −2 vs. Q1 2025
- Shares held
- 13.1M
- +505.2K (+4.0%) vs. Q1 2025
- Total value
- $683.5M
- −$43.5M (−6.0%) vs. Q1 2025
- New holders
- 28
- 93 more added
- Sold out
- 30
- 59 more reduced
2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding Unitil Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 2,904,257 | $151.5M | 0.00% | +55,327+1.9% | Added |
| Vanguard Group Inc | 1,402,376 | $73.1M | 0.00% | +37,094+2.7% | Added |
| State Street Corp | 785,912 | $41.0M | 0.00% | +34,215+4.6% | Added |
| Manufacturers Life Insurance Company, The | 717,423 | $37.4M | 0.03% | +108,254+17.8% | Added |
| JPMorgan Chase & Co | 593,190 | $30.9M | 0.00% | +23,820+4.2% | Added |
| Renaissance Technologies LLC | 434,440 | $22.7M | 0.03% | +1,900+0.4% | Added |
| Geode Capital Management, LLC | 385,714 | $20.1M | 0.00% | +4,824+1.3% | Added |
| Dimensional Fund Advisors LP | 378,166 | $19.7M | 0.00% | −17,276−4.4% | Reduced |
| Boston Trust Walden Corp | 374,130 | $19.5M | 0.14% | −9,155−2.4% | Reduced |
| Frontier Capital Management Co LLC | 360,894 | $18.8M | 0.17% | +101,114+38.9% | Added |
| Aristotle Capital Boston, LLC | 295,257 | $15.4M | 0.78% | −7,860−2.6% | Reduced |
| Bank of New York Mellon Corp | 197,534 | $10.3M | 0.00% | +734+0.4% | Added |
| Morgan Stanley | 193,486 | $10.1M | 0.00% | −9,509−4.7% | Reduced |
| Charles Schwab Investment Management Inc | 191,530 | $9.99M | 0.00% | +23,069+13.7% | Added |
| Northern Trust Corp | 172,810 | $9.01M | 0.00% | −1,954−1.1% | Reduced |
| Royal Bank of Canada | 161,419 | $8.42M | 0.00% | −12,307−7.1% | Reduced |
| CSM Advisors, LLC | 127,430 | $6.64M | 0.19% | +127,430 | New |
| ProShare Advisors LLC | 118,453 | $6.18M | 0.01% | −13,716−10.4% | Reduced |
| Nuveen, LLC | 114,887 | $5.99M | 0.00% | −14,373−11.1% | Reduced |
| Invesco Ltd. | 109,591 | $5.72M | 0.00% | −3,338−3.0% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 108,600 | $5.66M | 0.02% | −4,300−3.8% | Reduced |
| Qube Research & Technologies Ltd | 107,390 | $5.60M | 0.01% | +16,993+18.8% | Added |
| UBS Group AG | 105,153 | $5.48M | 0.00% | +37,226+54.8% | Added |
| Bank of America Corp | 90,530 | $4.72M | 0.00% | +18,346+25.4% | Added |
| SEI Investments Co | 90,247 | $4.71M | 0.01% | −2,668−2.9% | Reduced |
| UBS Asset Management Americas Inc | 89,182 | $4.65M | 0.00% | +21,889+32.5% | Added |
| Principal Financial Group Inc | 80,568 | $4.20M | 0.00% | −6,214−7.2% | Reduced |
| Gabelli Funds LLC | 71,500 | $3.73M | 0.03% | 00.0% | Unchanged |
| Johnson Investment Counsel Inc | 60,581 | $3.16M | 0.03% | −6,059−9.1% | Reduced |
| Great Lakes Advisors, LLC | 57,941 | $3.02M | 0.03% | −218−0.4% | Reduced |
| Ameriprise Financial Inc | 57,689 | $3.01M | 0.00% | −1,961−3.3% | Reduced |
| Goldman Sachs Group Inc | 56,755 | $2.96M | 0.00% | −6,301−10.0% | Reduced |
| Public Sector Pension Investment Board | 55,327 | $2.89M | 0.01% | +3,803+7.4% | Added |
| Panagora Asset Management Inc | 54,362 | $2.83M | 0.01% | +13,997+34.7% | Added |
| Rhumbline Advisers | 51,680 | $2.70M | 0.00% | +1,291+2.6% | Added |
| Two Sigma Investments, LP | 51,509 | $2.69M | 0.00% | +29,699+136.2% | Added |
| Franklin Resources Inc | 50,970 | $2.66M | 0.00% | −3,721−6.8% | Reduced |
| Tudor Investment Corp Et Al | 48,372 | $2.52M | 0.02% | +9,306+23.8% | Added |
| Russell Investments Group, Ltd. | 48,344 | $2.52M | 0.00% | +1,082+2.3% | Added |
| Legal & General Group Plc | 48,179 | $2.51M | 0.00% | +116+0.2% | Added |
| Victory Capital Management Inc | 46,832 | $2.44M | 0.00% | +31,129+198.2% | Added |
| American Century Companies Inc | 44,653 | $2.33M | 0.00% | +5,220+13.2% | Added |
| Advisor Group Holdings, Inc. | 43,880 | $2.29M | 0.00% | +685+1.6% | Added |
| Raymond James Financial Inc | 43,034 | $2.24M | 0.00% | +3,104+7.8% | Added |
| Annex Advisory Services, LLC | 41,997 | $2.19M | 0.05% | −5,114−10.9% | Reduced |
| Wernau Asset Management Inc. | 41,674 | $2.17M | 2.46% | −7,689−15.6% | Reduced |
| Two Sigma Advisers, LP | 36,900 | $1.92M | 0.00% | +12,200+49.4% | Added |
| Barclays PLC | 36,852 | $1.92M | 0.00% | +12,011+48.4% | Added |
| State of New Jersey Common Pension Fund D | 35,376 | $1.84M | 0.01% | +1,179+3.4% | Added |
| First Manhattan Co | 34,620 | $1.81M | 0.01% | −2,675−7.2% | Reduced |
| Deutsche Bank AG | 33,767 | $1.76M | 0.00% | +3,716+12.4% | Added |
| North Star Investment Management Corp. | 33,500 | $1.75M | 0.12% | 00.0% | Unchanged |
| Martingale Asset Management L P | 33,100 | $1.73M | 0.04% | −599−1.8% | Reduced |
| DC Investments Management, LLC | 32,855 | $1.71M | 0.71% | 00.0% | Unchanged |
| Man Group plc | 32,257 | $1.68M | 0.00% | +14,381+80.4% | Added |
| Wedge Capital Management L L P | 31,602 | $1.65M | 0.03% | +750+2.4% | Added |
| Swiss National Bank | 31,000 | $1.62M | 0.00% | −400−1.3% | Reduced |
| Anchor Capital Advisors LLC | 30,991 | $1.62M | 0.05% | +196+0.6% | Added |
| Teachers Retirement System of the State of Kentucky | 30,283 | $1.58M | 0.01% | +2,308+8.3% | Added |
| Trexquant Investment LP | 30,160 | $1.57M | 0.02% | +12,478+70.6% | Added |
| Voya Investment Management LLC | 25,806 | $1.35M | 0.00% | −339−1.3% | Reduced |
| Wellington Management Group LLP | 25,413 | $1.33M | 0.00% | +2,308+10.0% | Added |
| Great West Life Assurance Co | 25,025 | $1.30M | 0.00% | +844+3.5% | Added |
| Advisors Asset Management, Inc. | 22,668 | $1.18M | 0.02% | +2,120+10.3% | Added |
| Susquehanna International Group, LLP | 22,085 | $1.15M | 0.00% | −16,003−42.0% | Reduced |
| D. E. Shaw & Co., Inc. | 21,134 | $1.10M | 0.00% | −2,126−9.1% | Reduced |
| Jane Street Group, LLC | 20,808 | $1.09M | 0.00% | −12,721−37.9% | Reduced |
| M&T Bank Corp | 19,757 | $1.03M | 0.00% | +314+1.6% | Added |
| Guggenheim Capital LLC | 19,669 | $1.03M | 0.01% | −1,843−8.6% | Reduced |
| Maryland State Retirement & Pension System | 19,398 | $1.01M | 0.02% | +891+4.8% | Added |
| Dynamic Technology Lab Private Ltd | 18,477 | $964.0K | 0.13% | +14,747+395.4% | Added |
| Comerica Bank | 18,196 | $948.9K | 0.00% | +1,487+8.9% | Added |
| Pathstone Holdings, LLC | 17,893 | $933.1K | 0.00% | −1,978−10.0% | Reduced |
| Prudential Financial Inc | 16,991 | $886.1K | 0.00% | +1,316+8.4% | Added |
| Alliancebernstein L.P. | 15,400 | $803.1K | 0.00% | −300−1.9% | Reduced |
| Hennessy Advisors Inc | 15,298 | $797.8K | 0.03% | −100−0.6% | Reduced |
| Citigroup Inc | 15,066 | $785.7K | 0.00% | −8,826−36.9% | Reduced |
| California State Teachers Retirement System | 14,941 | $779.2K | 0.00% | −174−1.2% | Reduced |
| Exchange Traded Concepts, LLC | 14,787 | $771.1K | 0.01% | +284+2.0% | Added |
| Price T Rowe Associates Inc | 13,783 | $719.0K | 0.00% | +1,067+8.4% | Added |
| Wells Fargo & Company | 13,751 | $717.1K | 0.00% | +528+4.0% | Added |
| HSBC Holdings PLC | 12,608 | $651.2K | 0.00% | +6,716+114.0% | Added |
| Commonwealth Equity Services, LLC | 12,470 | $650.0K | 0.00% | +34+0.3% | Added |
| Rockefeller Capital Management L.P. | 12,318 | $642.4K | 0.00% | +208+1.7% | Added |
| State of Wisconsin Investment Board | 12,293 | $641.1K | 0.00% | −1,461−10.6% | Reduced |
| Thrivent Financial for Lutherans | 11,950 | $623.0K | 0.00% | +17+0.1% | Added |
| Ellsworth Advisors, LLC | 11,842 | $617.5K | 0.15% | +203+1.7% | Added |
| STRS Ohio | 11,700 | $610.2K | 0.00% | +800+7.3% | Added |
| Teacher Retirement System of Texas | 11,505 | $600.0K | 0.00% | −411−3.4% | Reduced |
| Envestnet Asset Management Inc | 11,360 | $592.4K | 0.00% | +247+2.2% | Added |
| AQR Capital Management LLC | 11,322 | $590.4K | 0.00% | −761−6.3% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 11,015 | $574.0K | 0.00% | +64+0.6% | Added |
| Boston Partners | 10,953 | $571.2K | 0.00% | +972+9.7% | Added |
| State of Tennessee, Treasury Department | 10,383 | $541.5K | 0.00% | +180+1.8% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 9,813 | $511.7K | 0.00% | +9,813 | New |
| Mariner, LLC | 9,714 | $506.6K | 0.00% | +4,910+102.2% | Added |
| Stifel Financial Corp | 9,690 | $505.3K | 0.00% | +9,690 | New |
| State of Alaska, Department of Revenue | 9,655 | $503.0K | 0.01% | +653+7.3% | Added |
| MetLife Investment Management | 9,548 | $497.9K | 0.00% | 00.0% | Unchanged |
| Bank of Montreal | 9,451 | $492.9K | 0.00% | −140−1.5% | Reduced |