Algonquin Power & Utilities Corp.
AQN- Exchange
- NYSE
- Industry
- Electric Services
- SEC CIK
- 0001174169
No open-market purchases or sales by Algonquin Power & Utilities Corp. insiders were filed in the last 90 days; 239 institutions reported holding it in 13F filings for Q2 2026, worth $3.10B in total; Starboard Value is the only superinvestor holding it.
13F holders, Q1 2026
Institutional positions in Algonquin Power & Utilities 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
- 251
- +6 vs. Q4 2025
- Shares held
- 516.8M
- +40.7M (+8.5%) vs. Q4 2025
- Total value
- $3.17B
- +$235.5M (+8.0%) vs. Q4 2025
- New holders
- 36
- 93 more added
- Sold out
- 30
- 78 more reduced
2 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 AQN 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 | 239 | $3.10B |
| Q1 2026 | 251 | $3.17B |
| Q4 2025 | 247 | $3.21B |
| Q3 2025 | 244 | $2.72B |
| Q2 2025 | 234 | $2.70B |
| Q1 2025 | 232 | $2.36B |
| Q4 2024 | 224 | $1.90B |
| Q3 2024 | 238 | $2.25B |
| Q2 2024 | 259 | $2.38B |
| Q1 2024 | 236 | $2.38B |
| Q4 2023 | 254 | $2.39B |
| Q3 2023 | 264 | $2.30B |
| Q2 2023 | 277 | $3.13B |
| Q1 2023 | 279 | $3.10B |
| Q4 2022 | 265 | $2.11B |
| Q3 2022 | 260 | $3.31B |
| Q2 2022 | 265 | $4.04B |
| Q1 2022 | 247 | $4.21B |
| Q4 2021 | 247 | $3.89B |
| Q3 2021 | 235 | $3.91B |
| Q2 2021 | 233 | $4.21B |
| Q1 2021 | 229 | $4.50B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Algonquin Power & Utilities Corp.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Public Sector Pension Investment Board | 43,043 | $263.7K | 0.00% | +2,429+6.0% | Added |
| Signaturefd, LLC | 43,151 | $264.9K | 0.00% | −889−2.0% | Reduced |
| Eagle Harbor Asset Management Inc | 43,747 | $268.6K | 0.23% | −2,559−5.5% | Reduced |
| Post Resch Tallon Group Inc. | 43,000 | $271.1K | 0.22% | +16,000+59.3% | Added |
| Swiss Life Asset Management Ltd | 45,157 | $276.5K | 0.00% | +10,360+29.8% | Added |
| Envestnet Asset Management Inc | 46,697 | $286.6K | 0.00% | +8,777+23.1% | Added |
| BFSG, LLC | 47,310 | $290.5K | 0.03% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 48,967 | $300.7K | 0.05% | +13,543+38.2% | Added |
| Wells Fargo & Company | 50,336 | $307.8K | 0.00% | +14,434+40.2% | Added |
| Allspring Global Investments Holdings, LLC | 54,000 | $331.6K | 0.00% | 00.0% | Unchanged |
| Terril Brothers, Inc. | 56,328 | $345.9K | 0.10% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 56,885 | $349.3K | 0.01% | −268,179−82.5% | Reduced |
| Schonfeld Strategic Advisors LLC | 58,234 | $357.6K | 0.00% | +18,303+45.8% | Added |
| Tacita Capital Inc | 60,462 | $369.1K | 0.22% | +36,351+150.8% | Added |
| Gabelli & Co Investment Advisers, Inc. | 62,000 | $380.7K | 0.06% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 69,091 | $424.2K | 0.01% | −34,296−33.2% | Reduced |
| Creative Planning | 70,979 | $435.8K | 0.00% | −576−0.8% | Reduced |
| Squarepoint Ops LLC | 72,475 | $445.0K | 0.00% | +45,539+169.1% | Added |
| Cerity Partners LLC | 75,154 | $461.4K | 0.00% | +21,762+40.8% | Added |
| Mariner, LLC | 75,395 | $462.9K | 0.00% | −1,204−1.6% | Reduced |
| Raymond James Financial Inc | 75,457 | $463.3K | 0.00% | −5,221−6.5% | Reduced |
| Group One Trading, L.P. | 77,099 | $473.4K | 0.02% | +69,620+930.9% | Added |
| JustInvest LLC | 77,394 | $475.2K | 0.00% | −8,865−10.3% | Reduced |
| Deutsche Bank AG | 82,585 | $507.1K | 0.00% | +4,733+6.1% | Added |
| Stifel Financial Corp | 83,455 | $512.4K | 0.00% | −2,186−2.6% | Reduced |
| John G Ullman & Associates Inc | 85,250 | $521.2K | 0.07% | −1,000−1.2% | Reduced |
| Cetera Investment Advisers | 94,583 | $579.1K | 0.00% | −136,250−59.0% | Reduced |
| Samalin Investment Counsel, LLC | 95,933 | $589.0K | 0.21% | −14,607−13.2% | Reduced |
| Guardian Partners Inc. | 97,097 | $594.7K | 0.05% | −1,599−1.6% | Reduced |
| Value Partners Investments Inc. | 99,759 | $609.8K | 0.05% | +12,355+14.1% | Added |
| Investment Management Corp of Ontario | 99,590 | $611.5K | 0.01% | +13,900+16.2% | Added |
| BCV Asset Management Inc. | 100,769 | $615.2K | 0.02% | +100,769 | New |
| Alliancebernstein L.P. | 106,021 | $652.0K | 0.00% | 00.0% | Unchanged |
| Toroso Investments, LLC | 107,474 | $659.9K | 0.00% | +850+0.8% | Added |
| DekaBank Deutsche Girozentrale | 109,141 | $673.0K | 0.00% | 00.0% | Unchanged |
| Skopos Labs, Inc. | 111,269 | $683.2K | 0.02% | +111,269 | New |
| Credit Industriel Et Commercial | 130,000 | $798.2K | 0.13% | 00.0% | Unchanged |
| HRT Financial LP | 130,548 | $801.0K | 0.00% | +88,654+211.6% | Added |
| Hennessy Advisors Inc | 141,064 | $866.1K | 0.03% | 00.0% | Unchanged |
| Axq Capital, LP | 142,174 | $872.9K | 0.11% | +142,174 | New |
| Thrivent Financial for Lutherans | 154,764 | $945.0K | 0.00% | +154,764 | New |
| Pictet Asset Management Holding SA | 155,868 | $951.6K | 0.00% | +22,135+16.6% | Added |
| Amundi | 155,335 | $953.8K | 0.00% | +72,588+87.7% | Added |
| DKRT Investments Corp. | 175,000 | $1.07M | 0.27% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 177,849 | $1.09M | 0.01% | +33,024+22.8% | Added |
| Purpose Unlimited Inc. | 192,767 | $1.18M | 0.05% | +117,189+155.1% | Added |
| Citigroup Inc | 193,737 | $1.18M | 0.00% | −22,787−10.5% | Reduced |
| American Century Companies Inc | 195,112 | $1.19M | 0.00% | +22,482+13.0% | Added |
| Susquehanna International Group, LLP | 194,854 | $1.20M | 0.00% | +53,968+38.3% | Added |
| Gotham Asset Management, LLC | 199,820 | $1.23M | 0.00% | −93,375−31.8% | Reduced |
| Natixis | 203,016 | $1.23M | 0.00% | +30,173+17.5% | Added |
| Alps Advisors Inc | 214,028 | $1.31M | 0.01% | +214,028 | New |
| Northern Trust Corp | 223,241 | $1.37M | 0.00% | −229,108−50.6% | Reduced |
| Horizon Investments, LLC | 224,006 | $1.38M | 0.02% | −18,111−7.5% | Reduced |
| Great West Life Assurance Co | 226,878 | $1.39M | 0.00% | +270+0.1% | Added |
| Beutel, Goodman & Co Ltd. | 243,220 | $1.48M | 0.01% | −18,850−7.2% | Reduced |
| Commonwealth Equity Services, LLC | 249,395 | $1.53M | 0.00% | +502+0.2% | Added |
| SIG North Trading, ULC | 250,563 | $1.54M | 0.31% | −10,100−3.9% | Reduced |
| Baird Financial Group, Inc. | 258,719 | $1.59M | 0.00% | +258,719 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 263,163 | $1.61M | 0.00% | +29,682+12.7% | Added |
| Two Sigma Investments, LP | 263,539 | $1.62M | 0.00% | −454,500−63.3% | Reduced |
| Credit Agricole S A | 279,837 | $1.72M | 0.01% | +22,964+8.9% | Added |
| Millennium Management LLC | 282,521 | $1.73M | 0.00% | −862,508−75.3% | Reduced |
| Packer & Co Ltd | 289,556 | $1.78M | 0.66% | −4,223,557−93.6% | Reduced |
| Quinn Opportunity Partners LLC | 295,000 | $1.81M | 0.10% | −135,000−31.4% | Reduced |
| HITE Hedge Asset Management LLC | 300,000 | $1.84M | 0.10% | +100,000+50.0% | Added |
| Van Eck Associates Corp | 300,943 | $1.84M | 0.00% | +13,130+4.6% | Added |
| Jane Street Group, LLC | 313,588 | $1.92M | 0.00% | −2,046,709−86.7% | Reduced |
| Susquehanna Advisors Group, Inc. | 386,400 | $2.37M | 0.11% | 00.0% | Unchanged |
| Wedge Capital Management L L P | 419,781 | $2.58M | 0.05% | −53,199−11.2% | Reduced |
| Anson Funds Management LP | 500,000 | $3.06M | 0.40% | +500,000 | New |
| Nuveen, LLC | 549,708 | $3.36M | 0.00% | 00.0% | Unchanged |
| Vanguard Asset Management, Ltd | 556,019 | $3.41M | 0.00% | +556,019 | New |
| Vanguard Investments Australia, Ltd. | 563,427 | $3.45M | 0.01% | +563,427 | New |
| Franklin Resources Inc | 571,263 | $3.51M | 0.00% | −36,389−6.0% | Reduced |
| K2 Principal Fund, L.P. | 600,000 | $3.68M | 0.39% | +400,000+200.0% | Added |
| Quantbot Technologies LP | 616,431 | $3.78M | 0.15% | +567,435+1,158.1% | Added |
| Triasima Portfolio Management inc. | 622,325 | $3.80M | 0.57% | +420,593+208.5% | Added |
| CWA Asset Management Group, LLC | 619,470 | $3.80M | 0.13% | +120,895+24.2% | Added |
| Scotia Capital Inc. | 642,520 | $3.93M | 0.02% | −42,470−6.2% | Reduced |
| Barclays PLC | 671,900 | $4.13M | 0.00% | +236,874+54.5% | Added |
| Euro Pacific Asset Management, LLC | 703,450 | $4.31M | 0.43% | +349,400+98.7% | Added |
| Balyasny Asset Management LLC | 711,798 | $4.37M | 0.01% | +71,444+11.2% | Added |
| PDT Partners, LLC | 725,937 | $4.46M | 0.26% | −142,000−16.4% | Reduced |
| Canada Pension Plan Investment Board | 750,000 | $4.59M | 0.00% | +388,700+107.6% | Added |
| Quadrature Capital Ltd | 802,428 | $4.90M | 0.06% | +578,728+258.7% | Added |
| Geode Capital Management, LLC | 821,152 | $5.09M | 0.00% | −1,098,748−57.2% | Reduced |
| Mackenzie Financial Corp | 916,231 | $5.61M | 0.01% | +30,599+3.5% | Added |
| Greenland Capital Management LP | 928,990 | $5.67M | 1.13% | +397,260+74.7% | Added |
| Northwest & Ethical Investments L.P. | 940,052 | $5.78M | 0.13% | +4,789+0.5% | Added |
| Trexquant Investment LP | 993,573 | $6.10M | 0.04% | −118,303−10.6% | Reduced |
| Point72 Asset Management, L.P. | 1,006,924 | $6.17M | 0.01% | −852,383−45.8% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,010,888 | $6.19M | 0.01% | +431,978+74.6% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 1,022,676 | $6.24M | 0.01% | −529,812−34.1% | Reduced |
| BlackRock, Inc. | 1,185,935 | $7.28M | 0.00% | −3,444,093−74.4% | Reduced |
| Heartland Advisors Inc | 1,392,030 | $8.55M | 0.44% | +892,030+178.4% | Added |
| Swiss National Bank | 1,445,100 | $8.84M | 0.01% | 00.0% | Unchanged |
| Krilogy Financial LLC | 1,387,165 | $8.89M | 0.29% | −210,000−13.1% | Reduced |
| Citadel Advisors LLC | 1,528,619 | $9.39M | 0.01% | −781,608−33.8% | Reduced |
| TD Waterhouse Canada Inc. | 1,539,752 | $9.55M | 0.03% | +281,127+22.3% | Added |