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, Q3 2025
Institutional positions in Unitil Corp as of Sep 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
- 217
- −2 vs. Q2 2025
- Shares held
- 14.6M
- +1.45M (+11.0%) vs. Q2 2025
- Total value
- $696.6M
- +$13.1M (+1.9%) vs. Q2 2025
- New holders
- 25
- 94 more added
- Sold out
- 27
- 65 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Unitil Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Wisconsin Investment Board | 6,735 | $322.3K | 0.00% | −5,558−45.2% | Reduced |
| Janus Henderson Group PLC | 6,858 | $328.4K | 0.00% | 00.0% | Unchanged |
| Cerity Partners LLC | 7,442 | $356.2K | 0.00% | −181−2.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 7,489 | $358.4K | 0.00% | −1,343−15.2% | Reduced |
| Bank of Montreal | 7,555 | $361.6K | 0.00% | −1,896−20.1% | Reduced |
| PDT Partners, LLC | 7,990 | $382.4K | 0.02% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 8,100 | $387.7K | 0.01% | +500+6.6% | Added |
| The PNC Financial Services Group, Inc. | 8,500 | $406.8K | 0.00% | −604−6.6% | Reduced |
| Illinois Municipal Retirement Fund | 8,602 | $411.7K | 0.01% | −305−3.4% | Reduced |
| LPL Financial LLC | 8,716 | $417.1K | 0.00% | +194+2.3% | Added |
| Janney Montgomery Scott LLC | 8,869 | $425.0K | 0.00% | +772+9.5% | Added |
| State of Alaska, Department of Revenue | 9,401 | $449.0K | 0.00% | −254−2.6% | Reduced |
| Creative Planning | 9,464 | $452.9K | 0.00% | +415+4.6% | Added |
| CWM Advisors, LLC | 9,466 | $453.0K | 0.04% | +1,825+23.9% | Added |
| MetLife Investment Management | 9,548 | $457.0K | 0.00% | 00.0% | Unchanged |
| Stifel Financial Corp | 9,783 | $468.2K | 0.00% | +93+1.0% | Added |
| Pathstone Holdings, LLC | 10,300 | $493.0K | 0.00% | −7,593−42.4% | Reduced |
| Commonwealth Equity Services, LLC | 10,304 | $493.0K | 0.00% | −2,166−17.4% | Reduced |
| State of Tennessee, Treasury Department | 10,383 | $496.9K | 0.00% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 10,557 | $505.0K | 0.00% | −458−4.2% | Reduced |
| Aquatic Capital Management LLC | 10,795 | $516.6K | 0.01% | +2,532+30.6% | Added |
| Quadrature Capital Ltd | 11,397 | $545.9K | 0.01% | +11,397 | New |
| HRT Financial LP | 11,448 | $547.0K | 0.00% | +7,339+178.6% | Added |
| STRS Ohio | 11,700 | $560.0K | 0.00% | 00.0% | Unchanged |
| Boston Partners | 11,886 | $568.9K | 0.00% | +933+8.5% | Added |
| HighTower Advisors, LLC | 11,899 | $569.5K | 0.00% | +3,356+39.3% | Added |
| Rockefeller Capital Management L.P. | 12,137 | $580.9K | 0.00% | −181−1.5% | Reduced |
| Envestnet Asset Management Inc | 12,447 | $595.7K | 0.00% | +1,087+9.6% | Added |
| Quantinno Capital Management LP | 12,658 | $605.8K | 0.00% | +3,916+44.8% | Added |
| BNP Paribas Arbitrage, SA | 12,666 | $606.2K | 0.00% | +7,446+142.6% | Added |
| HSBC Holdings PLC | 12,821 | $613.7K | 0.00% | +213+1.7% | Added |
| Quantbot Technologies LP | 12,906 | $617.7K | 0.02% | +5,897+84.1% | Added |
| AQR Capital Management LLC | 13,185 | $631.0K | 0.00% | +1,863+16.5% | Added |
| Jane Street Group, LLC | 13,983 | $669.2K | 0.00% | −6,825−32.8% | Reduced |
| Price T Rowe Associates Inc | 14,177 | $679.0K | 0.00% | +394+2.9% | Added |
| Hennessy Advisors Inc | 14,598 | $698.7K | 0.02% | −700−4.6% | Reduced |
| California State Teachers Retirement System | 14,942 | $715.1K | 0.00% | +10.0% | Added |
| Readystate Asset Management LP | 15,000 | $717.9K | 0.03% | +15,000 | New |
| Alliancebernstein L.P. | 15,400 | $737.0K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 15,758 | $754.2K | 0.00% | +2,007+14.6% | Added |
| Thrivent Financial for Lutherans | 17,217 | $824.0K | 0.00% | +5,267+44.1% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 17,316 | $828.7K | 0.00% | +7,503+76.5% | Added |
| Walleye Capital LLC | 17,322 | $829.0K | 0.01% | +12,620+268.4% | Added |
| Prudential Financial Inc | 17,849 | $854.3K | 0.00% | +858+5.0% | Added |
| Verition Fund Management LLC | 17,889 | $856.2K | 0.00% | +8,843+97.8% | Added |
| Maryland State Retirement & Pension System | 18,937 | $906.3K | 0.02% | −461−2.4% | Reduced |
| M&T Bank Corp | 19,648 | $940.6K | 0.00% | −109−0.6% | Reduced |
| Voya Investment Management LLC | 22,758 | $1.09M | 0.00% | −3,048−11.8% | Reduced |
| Comerica Bank | 24,773 | $1.19M | 0.00% | +6,577+36.1% | Added |
| Advisors Asset Management, Inc. | 25,773 | $1.23M | 0.02% | +3,105+13.7% | Added |
| Great West Life Assurance Co | 27,372 | $1.30M | 0.00% | +2,347+9.4% | Added |
| Squarepoint Ops LLC | 28,750 | $1.38M | 0.00% | +28,750 | New |
| Barclays PLC | 29,668 | $1.42M | 0.00% | −7,184−19.5% | Reduced |
| Advisor Group Holdings, Inc. | 30,382 | $1.43M | 0.00% | −13,498−30.8% | Reduced |
| Swiss National Bank | 31,500 | $1.51M | 0.00% | +500+1.6% | Added |
| First Manhattan Co | 32,220 | $1.54M | 0.00% | −2,400−6.9% | Reduced |
| DC Investments Management, LLC | 32,855 | $1.57M | 0.65% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 33,500 | $1.60M | 0.10% | 00.0% | Unchanged |
| Martingale Asset Management L P | 34,287 | $1.64M | 0.04% | +1,187+3.6% | Added |
| Annex Advisory Services, LLC | 36,000 | $1.72M | 0.04% | −5,997−14.3% | Reduced |
| Anchor Capital Advisors LLC | 38,905 | $1.86M | 0.05% | +7,914+25.5% | Added |
| Deutsche Bank AG | 39,772 | $1.90M | 0.00% | +6,005+17.8% | Added |
| Wernau Asset Management Inc. | 42,725 | $2.04M | 2.12% | +1,051+2.5% | Added |
| Wedge Capital Management L L P | 43,136 | $2.06M | 0.03% | +11,534+36.5% | Added |
| Exchange Traded Concepts, LLC | 43,760 | $2.09M | 0.02% | +28,973+195.9% | Added |
| Raymond James Financial Inc | 44,152 | $2.11M | 0.00% | +1,118+2.6% | Added |
| Franklin Resources Inc | 44,164 | $2.11M | 0.00% | −6,806−13.4% | Reduced |
| State of New Jersey Common Pension Fund D | 45,557 | $2.18M | 0.01% | +10,181+28.8% | Added |
| Teachers Retirement System of the State of Kentucky | 45,999 | $2.20M | 0.02% | +15,716+51.9% | Added |
| American Century Companies Inc | 48,152 | $2.30M | 0.00% | +3,499+7.8% | Added |
| Victory Capital Management Inc | 48,661 | $2.33M | 0.00% | +1,829+3.9% | Added |
| Legal & General Group Plc | 48,827 | $2.34M | 0.00% | +648+1.3% | Added |
| Great Lakes Advisors, LLC | 48,903 | $2.34M | 0.02% | −9,038−15.6% | Reduced |
| Rhumbline Advisers | 53,714 | $2.57M | 0.00% | +2,034+3.9% | Added |
| Panagora Asset Management Inc | 55,264 | $2.64M | 0.01% | +902+1.7% | Added |
| UBS Asset Management Americas Inc | 57,164 | $2.74M | 0.00% | −32,018−35.9% | Reduced |
| Ameriprise Financial Inc | 59,032 | $2.83M | 0.00% | +1,343+2.3% | Added |
| Alyeska Investment Group, L.P. | 60,000 | $2.87M | 0.01% | +60,000 | New |
| Aventail Capital Group, LP | 63,332 | $3.03M | 0.14% | +63,332 | New |
| Citadel Advisors LLC | 64,958 | $3.11M | 0.00% | +64,958 | New |
| Two Sigma Advisers, LP | 65,600 | $3.14M | 0.01% | +28,700+77.8% | Added |
| Public Sector Pension Investment Board | 68,946 | $3.30M | 0.01% | +13,619+24.6% | Added |
| Johnson Investment Counsel Inc | 69,453 | $3.32M | 0.03% | +8,872+14.6% | Added |
| Gabelli Funds LLC | 71,500 | $3.42M | 0.02% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 74,025 | $3.54M | 0.00% | +17,270+30.4% | Added |
| UBS Group AG | 75,336 | $3.61M | 0.00% | −29,817−28.4% | Reduced |
| Russell Investments Group, Ltd. | 83,631 | $4.00M | 0.00% | +35,287+73.0% | Added |
| Principal Financial Group Inc | 85,282 | $4.08M | 0.00% | +4,714+5.9% | Added |
| Tudor Investment Corp Et Al | 89,862 | $4.30M | 0.03% | +41,490+85.8% | Added |
| Bank of America Corp | 92,865 | $4.44M | 0.00% | +2,335+2.6% | Added |
| Two Sigma Investments, LP | 95,069 | $4.55M | 0.01% | +43,560+84.6% | Added |
| Royal Bank of Canada | 95,231 | $4.56M | 0.00% | −66,188−41.0% | Reduced |
| SEI Investments Co | 95,571 | $4.57M | 0.00% | +5,324+5.9% | Added |
| Invesco Ltd. | 110,332 | $5.28M | 0.00% | +741+0.7% | Added |
| Nuveen, LLC | 113,582 | $5.44M | 0.00% | −1,305−1.1% | Reduced |
| Qube Research & Technologies Ltd | 120,625 | $5.77M | 0.01% | +13,235+12.3% | Added |
| Hotchkis & Wiley Capital Management LLC | 132,529 | $6.34M | 0.02% | +23,929+22.0% | Added |
| ProShare Advisors LLC | 138,986 | $6.65M | 0.01% | +20,533+17.3% | Added |
| CSM Advisors, LLC | 141,325 | $6.76M | 0.19% | +13,895+10.9% | Added |
| HITE Hedge Asset Management LLC | 174,218 | $8.34M | 0.45% | +174,218 | New |