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 2026
Institutional positions in Unitil Corp as of Mar 31, 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
- 238
- +25 vs. Q4 2025
- Shares held
- 14.7M
- +1.50M (+11.3%) vs. Q4 2025
- Total value
- $768.6M
- +$128.8M (+20.1%) vs. Q4 2025
- New holders
- 40
- 88 more added
- Sold out
- 15
- 64 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Unitil Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Commonwealth Equity Services, LLC | 10,320 | $539.1K | 0.00% | −199−1.9% | Reduced |
| Boston Partners | 10,219 | $533.8K | 0.00% | −362−3.4% | Reduced |
| State of Tennessee, Treasury Department | 10,090 | $527.1K | 0.00% | 00.0% | Unchanged |
| CWM Advisors, LLC | 9,862 | $515.2K | 0.03% | +164+1.7% | Added |
| Stifel Financial Corp | 9,807 | $512.3K | 0.00% | −28−0.3% | Reduced |
| MetLife Investment Management | 9,805 | $512.2K | 0.00% | +175+1.8% | Added |
| Acadian Asset Management LLC | 9,388 | $490.0K | 0.00% | +9,388 | New |
| State of Alaska, Department of Revenue | 9,380 | $489.0K | 0.01% | −244−2.5% | Reduced |
| Quadrature Capital Ltd | 9,307 | $486.2K | 0.01% | +9,307 | New |
| The PNC Financial Services Group, Inc. | 8,901 | $465.0K | 0.00% | +89+1.0% | Added |
| Illinois Municipal Retirement Fund | 8,825 | $461.0K | 0.01% | −982−10.0% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 8,332 | $435.3K | 0.00% | +92+1.1% | Added |
| Cerity Partners LLC | 8,176 | $427.1K | 0.00% | −114−1.4% | Reduced |
| Man Group plc | 8,132 | $424.8K | 0.00% | +8,132 | New |
| Tudor Investment Corp Et Al | 8,064 | $421.3K | 0.00% | +1,726+27.2% | Added |
| Louisiana State Employees Retirement System | 8,000 | $417.9K | 0.01% | −200−2.4% | Reduced |
| PDT Partners, LLC | 7,990 | $417.4K | 0.02% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 7,500 | $391.8K | 0.00% | 00.0% | Unchanged |
| JustInvest LLC | 7,459 | $389.7K | 0.00% | +7,459 | New |
| First Citizens Bank & Trust Co | 7,396 | $386.4K | 0.01% | −378−4.9% | Reduced |
| Bank of Montreal | 7,372 | $385.1K | 0.00% | +222+3.1% | Added |
| Vanguard Global Advisers, LLC | 7,350 | $384.0K | 0.00% | +7,350 | New |
| LPL Financial LLC | 7,235 | $378.0K | 0.00% | −647−8.2% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 7,086 | $370.2K | 0.00% | −395−5.3% | Reduced |
| Janney Montgomery Scott LLC | 7,050 | $368.0K | 0.00% | −198−2.7% | Reduced |
| Janus Henderson Group PLC | 6,858 | $358.1K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,672 | $348.5K | 0.00% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 6,440 | $336.4K | 0.00% | +6,440 | New |
| New Hampshire Trust | 6,379 | $333.2K | 0.07% | 00.0% | Unchanged |
| Midwest Trust Co | 6,379 | $333.2K | 0.00% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 6,316 | $329.9K | 0.00% | −85−1.3% | Reduced |
| Sanctuary Advisors, LLC | 6,049 | $316.0K | 0.00% | +6,049 | New |
| Jones Financial Companies LLLP | 6,021 | $314.7K | 0.00% | +5,435+927.5% | Added |
| Aurora Investment Counsel | 6,005 | $313.7K | 0.17% | −295−4.7% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 5,945 | $310.6K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 5,935 | $310.0K | 0.00% | +1,100+22.8% | Added |
| Ballentine Partners, LLC | 5,929 | $309.7K | 0.00% | +34+0.6% | Added |
| Signature Wealth Management Partners, LLC | 5,876 | $307.0K | 0.15% | 00.0% | Unchanged |
| Empirical Asset Management, LLC | 5,825 | $304.3K | 0.08% | +5,825 | New |
| Sterling Capital Management LLC | 5,548 | $289.8K | 0.01% | +4,525+442.3% | Added |
| Engineers Gate Manager LP | 5,326 | $278.2K | 0.00% | +5,326 | New |
| GAMMA Investing LLC | 5,246 | $274.1K | 0.01% | +3,431+189.0% | Added |
| Amalgamated Bank | 5,171 | $270.0K | 0.00% | +50+1.0% | Added |
| New York State Teachers Retirement System | 5,015 | $262.0K | 0.00% | +1,174+30.6% | Added |
| Arizona State Retirement System | 4,921 | $257.1K | 0.00% | −13−0.3% | Reduced |
| Pictet Asset Management Holding SA | 4,901 | $256.0K | 0.00% | +4,901 | New |
| Public Employees Retirement Association of Colorado | 4,841 | $253.0K | 0.00% | 00.0% | Unchanged |
| Commonwealth Financial Services, LLC | 4,835 | $252.6K | 0.04% | +4,835 | New |
| Vanguard Investments Australia, Ltd. | 4,824 | $252.0K | 0.00% | +4,824 | New |
| Yousif Capital Management, LLC | 4,770 | $249.2K | 0.00% | −12−0.3% | Reduced |
| Aigen Investment Management, LP | 4,699 | $245.5K | 0.06% | −68−1.4% | Reduced |
| Intech Investment Management LLC | 4,632 | $242.0K | 0.00% | −2,585−35.8% | Reduced |
| EP Wealth Advisors, LLC | 4,606 | $240.6K | 0.00% | −255−5.2% | Reduced |
| 1620 Investment Advisors, Inc. | 4,570 | $238.7K | 0.16% | −84−1.8% | Reduced |
| Mackenzie Financial Corp | 4,510 | $235.6K | 0.00% | +4,510 | New |
| State Board of Administration of Florida Retirement System | 4,487 | $234.4K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 4,459 | $232.9K | 0.00% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 4,447 | $232.3K | 0.00% | +12+0.3% | Added |
| Evergreen Capital Management LLC | 4,395 | $229.6K | 0.00% | +4,395 | New |
| Citigroup Inc | 4,372 | $228.4K | 0.00% | −651−13.0% | Reduced |
| Federation des caisses Desjardins du Quebec | 4,286 | $223.9K | 0.00% | +922+27.4% | Added |
| Caxton Associates LLP | 4,259 | $222.5K | 0.01% | +4,259 | New |
| Virtus ETF Advisers LLC | 4,177 | $218.2K | 0.10% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 4,166 | $217.6K | 0.00% | +4,060+3,830.2% | Added |
| Oregon Public Employees Retirement Fund | 4,127 | $215.6K | 0.00% | +49+1.2% | Added |
| Inceptionr LLC | 4,072 | $212.7K | 0.05% | +4,072 | New |
| Dynamic Technology Lab Private Ltd | 3,971 | $207.4K | 0.03% | +3,971 | New |
| Oppenheimer & Co Inc | 3,925 | $205.0K | 0.00% | +3,925 | New |
| SG Americas Securities, LLC | 3,170 | $166.0K | 0.00% | +816+34.7% | Added |
| Tower Research Capital LLC (TRC) | 2,792 | $145.9K | 0.00% | +2,169+348.2% | Added |
| Cedar Mountain Advisors, LLC | 2,688 | $140.4K | 0.03% | +2,688 | New |
| Eurizon Capital SGR S.p.A. | 1,900 | $101.5K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 1,732 | $90.5K | 0.00% | +147+9.3% | Added |
| Parallel Advisors, LLC | 1,603 | $83.7K | 0.00% | +1,337+502.6% | Added |
| State of Wyoming | 1,401 | $73.2K | 0.01% | +47+3.5% | Added |
| Ameritas Investment Partners, Inc. | 1,347 | $70.4K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 1,333 | $69.6K | 0.00% | −71−5.1% | Reduced |
| CX Institutional | 914 | $48.0K | 0.00% | 00.0% | Unchanged |
| Pinnacle Wealth Planning Services, Inc. | 864 | $45.1K | 0.00% | +39+4.7% | Added |
| Signaturefd, LLC | 820 | $42.8K | 0.00% | −224−21.5% | Reduced |
| Farther Finance Advisors, LLC | 734 | $38.8K | 0.00% | +435+145.5% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 733 | $38.3K | 0.00% | +219+42.6% | Added |
| Harbour Investments, Inc. | 733 | $38.3K | 0.00% | +533+266.5% | Added |
| Nisa Investment Advisors, LLC | 697 | $36.4K | 0.00% | +141+25.4% | Added |
| Hantz Financial Services, Inc. | 616 | $32.0K | 0.00% | +336+120.0% | Added |
| Bessemer Group Inc | 610 | $32.0K | 0.00% | +404+196.1% | Added |
| Larson Financial Group LLC | 594 | $31.1K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 442 | $23.1K | 0.00% | +53+13.6% | Added |
| Addison Advisors LLC | 430 | $22.5K | 0.00% | 00.0% | Unchanged |
| Salomon & Ludwin, LLC | 376 | $20.2K | 0.00% | +177+88.9% | Added |
| Public Employees Retirement System of Ohio | 382 | $20.0K | 0.00% | +24+6.7% | Added |
| Quadrant Capital Group LLC | 368 | $19.2K | 0.00% | −172−31.9% | Reduced |
| Advisory Services Network, LLC | 350 | $18.3K | 0.00% | +350 | New |
| Wealth Preservation Advisors, LLC | 300 | $15.7K | 0.01% | 00.0% | Unchanged |
| Piscataqua Savings Bank | 300 | $15.7K | 0.01% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 292 | $15.3K | 0.00% | −3,175−91.6% | Reduced |
| Umb Bank N A | 257 | $13.4K | 0.00% | −43−14.3% | Reduced |
| Smartleaf Asset Management LLC | 246 | $13.1K | 0.00% | −4−1.6% | Reduced |
| Caitong International Asset Management Co., Ltd | 229 | $12.0K | 0.00% | −390−63.0% | Reduced |
| Zions Bancorporation, National Association | 214 | $11.2K | 0.00% | 00.0% | Unchanged |