Vault-13

ALGONQUIN PWR UTILS CORP AQN

COM · Common Stock · CUSIP 015857105 · ISIN CA0158571053

260 institutional holders
289,688,586289.7m shares reported held*
$3.2bnreported value*

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($77.9m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $11.15. Options: 11 managers hold calls ($15.6m notional), 9 hold puts ($4.2m).

Biggest calls

TWO SIGMA INVESTMENTS, LP — $6.0m548.9k shares
BANK OF MONTREAL /CAN/ — $3.3m301.5k shares
SIG North Trading, ULC — $3.0m270.8k shares
CITADEL ADVISORS LLC — $1.1m96.4k shares
SIMPLEX TRADING, LLC — $900.0k82.5k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP — $860.0k78.8k shares
JANE STREET GROUP, LLC — $176.0k16.1k shares
WOLVERINE ASSET MANAGEMENT LLC — $159.0k14.6k shares
GROUP ONE TRADING LLC — $109.0k10.0k shares
RAYMOND JAMES & ASSOCIATES — $55.0k95.8k shares

Biggest puts

WOLVERINE ASSET MANAGEMENT LLC — $1.1m104.9k shares
SIG North Trading, ULC — $978.0k89.1k shares
PEAK6 Investments LLC — $832.0k76.3k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP — $775.0k71.0k shares
CITADEL ADVISORS LLC — $194.0k17.8k shares
ASAHI LIFE ASSET MANAGEMENT CO., LTD. — $143.0k13.0k shares
SIMPLEX TRADING, LLC — $123.0k11.3k shares
GROUP ONE TRADING LLC — $23.0k2.1k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. — $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Starboard Value LP 13D · may seek influence -1.3 pts · filed 2026-04-01 7.4% -1.3 pts 57.2m≈ $335.3m 2026-04-01
FIL Ltd 13G · institution +0.1 pts · filed 2026-08-06 5.1% +0.1 pts 39.3m≈ $230.5m 2026-08-06

Fell to 5% or below in the last year: EdgePoint Investment Group Inc. (2.0%, 2026-10-08)

Insider purchases and sales in Q3 2022

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported in Q3 2022.

Holders, Q3 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 BANK OF MONTREAL /CAN/ 0.26% of their portfolio TORONTO, A6 48,056,10748.1m $533.0m $533.0m 0.26% —
2 ROYAL BANK OF CANADA 0.13% of their portfolio TORONTO, A6 36,504,74036.5m $398.3m $398.3m 0.13% —
3 VANGUARD GROUP INC 0.01% of their portfolio Valley Forge, PA 23,806,12423.8m $259.7m $259.7m 0.01% —
4 TD Asset Management Inc 0.23% of their portfolio Toronto, A6 16,266,94116.3m $179.8m $179.8m 0.23% —
5 BANK OF NOVA SCOTIA 0.48% of their portfolio TORONTO, A6 13,909,44013.9m $152.0m $152.0m 0.48% —
6 TORONTO DOMINION BANK 0.31% of their portfolio TORONTO, ONTARIO, A6 12,249,60612.2m $171.7m $171.7m 0.31% —
7 CIBC WORLD MARKET INC. 0.51% of their portfolio TORONTO, A6 10,893,42910.9m $118.8m $118.8m 0.51% —
8 NORGES BANK 0.03% of their portfolio OSLO, Q8 9,560,5089.6m $104.3m $104.3m 0.03% —
9 Legal & General Group Plc 0.03% of their portfolio London, X0 7,826,0977.8m $85.9m $85.9m 0.03% —
10 SCOTIA CAPITAL INC. 0.61% of their portfolio TORONTO, A6 6,949,8706.9m $75.8m $75.8m 0.61% —
11 Federation des caisses Desjardins du Quebec 0.88% of their portfolio LEVIS, A8 6,766,5896.8m $74.4m $74.4m 0.88% —
12 Connor, Clark & Lunn Investment Management Ltd. 0.47% of their portfolio VANCOUVER, A1 6,632,1286.6m $72.4m $72.4m 0.47% —
13 Invesco Ltd. 0.02% of their portfolio ATLANTA, GA 5,942,0585.9m $64.8m $64.8m 0.02% —
14 MORGAN STANLEY 0.01% of their portfolio NEW YORK, NY 5,914,6775.9m $64.5m $64.5m 0.01% —
15 FIL Ltd 0.07% of their portfolio HAMILTON, D0 5,167,3405.2m $56.4m $56.4m 0.07% —
16 NATIONAL BANK OF CANADA /FI/ 0.30% of their portfolio MONTREAL, A8 4,793,3874.8m $52.4m $52.4m 0.30% —
17 MACKENZIE FINANCIAL CORP 0.08% of their portfolio TORONTO ONTARIO, A6 4,138,4784.1m $45.2m $45.2m 0.08% —
18 Copeland Capital Management, LLC 1.26% of their portfolio Conshohocken, PA 3,510,5353.5m $38.3m $38.3m 1.26% —
19 JPMORGAN CHASE & CO 0.01% of their portfolio NEW YORK, NY 3,267,7863.3m $35.7m $35.7m 0.01% —
20 FIRST TRUST ADVISORS LP 0.05% of their portfolio Wheaton, IL 3,185,0723.2m $34.7m $34.7m 0.05% —
21 Swiss National Bank 0.02% of their portfolio ZURICH, V8 3,038,6003.0m $33.5m $33.5m 0.02% —
22 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 3,002,1543.0m $32.8m $32.8m 0.00% —
23 INTACT INVESTMENT MANAGEMENT INC. 1.37% of their portfolio MONTREAL, A8 2,753,8192.8m $41.5m $41.5m 1.37% —
24 CIBC Asset Management Inc 0.13% of their portfolio TORONTO, Z4 2,707,5072.7m $29.7m $29.7m 0.13% —
25 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.02% of their portfolio Toronto, A6 2,650,7502.7m $29.2m $29.2m 0.02% —
26 GOLDMAN SACHS GROUP INC 0.01% of their portfolio NEW YORK, NY 2,452,5162.5m $26.8m $26.8m 0.01% —
27 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 2,405,2482.4m $27.8m $27.8m 0.00% —
28 CANADA PENSION PLAN INVESTMENT BOARD 0.04% of their portfolio TORONTO ONTARIO, A6 2,369,9002.4m $26.0m $26.0m 0.04% —
29 Allianz Asset Management GmbH 0.05% of their portfolio MUNICH, 2M 1,919,9921.9m $21.1m $21.1m 0.05% —
30 Onex Canada Asset Management Inc. 1.20% of their portfolio TORONTO, A6 1,848,8941.8m $20.2m $20.2m 1.20% —
31 1832 Asset Management L.P. 0.04% of their portfolio TORONTO, A6 1,778,6081.8m $19.4m $19.4m 0.04% —
32 Sumitomo Mitsui Trust Group, Inc. 0.02% of their portfolio CHIYODA-KU, TOKYO, M0 1,709,4941.7m $18.7m $18.7m 0.02% —
33 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 1,250,6751.3m $13.9m $13.9m 0.00% —
34 TWO SIGMA ADVISERS, LP 0.04% of their portfolio NEW YORK, NY 1,174,3001.2m $12.8m $12.8m 0.04% —
35 CREDIT SUISSE AG/ 0.01% of their portfolio ZURICH, V8 1,136,9301.1m $12.4m $12.4m 0.01% —
36 TWO SIGMA INVESTMENTS, LP 0.04% of their portfolio NEW YORK, NY 1,059,3761.1m $11.6m $11.6m 0.04% —
37 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.06% of their portfolio TORONTO, A6 1,048,6771.0m $11.4m $11.4m 0.06% —
38 BlackRock Inc. 0.00% of their portfolio New York, NY 882,670882.7k $9.6m $9.6m 0.00% —
39 RAYMOND JAMES & ASSOCIATES 0.01% of their portfolio ST PETERSBURG, FL 870,976871.0k $9.5m $9.5m 0.01% —
40 FORSTA AP-FONDEN 0.12% of their portfolio STOCKHOLM, V7 870,100870.1k $9.6m $9.6m 0.12% —
41 Ceredex Value Advisors LLC 0.15% of their portfolio WINTER PARK, FL 845,721845.7k $9.4m $9.4m 0.15% —
42 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 751,823751.8k $8.2m $8.2m 0.00% —
43 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 712,897712.9k $7.8m $7.8m 0.00% —
44 CITADEL ADVISORS LLC 0.01% of their portfolio MIAMI, FL 659,448659.4k $7.2m $7.2m 0.01% —
45 NATIXIS 0.03% of their portfolio PARIS, I0 638,699638.7k $7.1m $7.1m 0.03% —
46 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.00% of their portfolio Boston, MA 600,539600.5k $6.6m $6.6m 0.00% —
47 DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.01% of their portfolio FRANKFURT AM MAIN, 2M 595,650595.6k $6.5m $6.5m 0.01% —
48 Amundi 0.00% of their portfolio Paris, I0 571,911571.9k $6.5m $6.5m 0.00% —
49 FEDERATED HERMES, INC. 0.02% of their portfolio PITTSBURGH, PA 565,021565.0k $6.2m $6.2m 0.02% —
50 AXA S.A. 0.01% of their portfolio PARIS, I0 558,388558.4k $6.1m $6.1m 0.01% —
51 Cubist Systematic Strategies, LLC 0.04% of their portfolio STAMFORD, CT 544,905544.9k $5.9m $5.9m 0.04% —
52 Industrial Alliance Investment Management Inc. 0.17% of their portfolio QUEBEC, A8 527,131527.1k $5.8m $5.8m 0.17% —
53 Verity & Verity, LLC 0.80% of their portfolio BEAUFORT, SC 457,135457.1k $5.0m $5.0m 0.80% —
54 ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio Berwyn, PA 414,452414.5k $4.5m $4.5m 0.00% —
55 Addenda Capital Inc. 0.29% of their portfolio MONTREAL, A8 409,227409.2k $6.3m $6.3m 0.29% —
56 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 380,664380.7k $4.2m $4.2m 0.00% —
57 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 379,357379.4k $4.1m $4.1m 0.00% —
58 CITIGROUP INC 0.01% of their portfolio NEW YORK, NY 352,827352.8k $3.9m $3.9m 0.01% —
59 Curi Capital, LLC 0.14% of their portfolio CHICAGO, IL 341,995342.0k $3.7m $3.7m 0.14% —
60 Varma Mutual Pension Insurance Co 0.06% of their portfolio Varma, H9 340,829340.8k $3.7m $3.7m 0.06% —
61 Balyasny Asset Management L.P. 0.01% of their portfolio Chicago, IL 335,257335.3k $3.7m $3.7m 0.01% —
62 CANADA LIFE ASSURANCE Co 0.01% of their portfolio WINNIPEG, A2 328,459328.5k $3.6m $3.6m 0.01% —
63 NEIRG Wealth Management, LLC 0.71% of their portfolio NORTH ANDOVER, MA 327,231327.2k $3.6m $3.6m 0.71% —
64 Raymond James Financial Services Advisors, Inc. 0.01% of their portfolio ST. PETERSBURG, FL 315,518315.5k $3.4m $3.4m 0.01% —
65 Cumberland Partners Ltd 0.35% of their portfolio TORONTO, A6 303,550303.6k $3.3m $3.3m 0.35% —
66 NAPLES GLOBAL ADVISORS, LLC 0.44% of their portfolio NAPLES, FL 289,882289.9k $3.2m $3.2m 0.44% —
67 HSBC HOLDINGS PLC 0.01% of their portfolio LONDON, X0 269,039269.0k $3.0m $3.0m 0.01% —
68 Russell Investments Group, Ltd. 0.01% of their portfolio Seattle, WA 264,272264.3k $2.9m $2.9m 0.01% —
69 Heronetta Management, L.P. 2.76% of their portfolio NEW YORK, NY 255,000255.0k $3.8m $3.8m 2.76% —
70 Vontobel Holding Ltd. 0.03% of their portfolio ZURICH, V8 253,497253.5k $2.8m $2.8m 0.03% —
71 Korea Investment CORP 0.01% of their portfolio SEOUL, M5 252,749252.7k $2.8m $2.8m 0.01% —
72 PICTET ASSET MANAGEMENT SA 0.00% of their portfolio GENEVA 73, V8 247,920247.9k $2.7m $2.7m 0.00% —
73 STATE OF WISCONSIN INVESTMENT BOARD 0.01% of their portfolio MADISON, WI 246,446246.4k $2.7m $2.7m 0.01% —
74 Rock Point Advisors, LLC 0.98% of their portfolio BURLINGTON, VT 241,875241.9k $2.6m $2.6m 0.98% —
75 ADELL HARRIMAN & CARPENTER INC 0.31% of their portfolio HOUSTON, TX 237,139237.1k $2.6m $2.6m 0.31% —
76 Quaero Capital S.A. 2.01% of their portfolio GENEVE, V8 235,026235.0k $2.6m $2.6m 2.01% —
77 SHELL ASSET MANAGEMENT CO 0.10% of their portfolio THE HAGUE, P7 234,565234.6k $2.6m $2.6m 0.10% —
78 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 227,192227.2k $2.5m $2.5m 0.00% —
79 GUARDIAN CAPITAL ADVISORS LP 0.28% of their portfolio TORONTO, A6 221,454221.5k $2.3m $2.3m 0.28% —
80 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 208,295208.3k $2.3m $2.3m 0.00% —
81 PINEBRIDGE INVESTMENTS, L.P. 0.04% of their portfolio NEW YORK, NY 204,573204.6k $3.1m $3.1m 0.04% —
82 Fiera Capital Corp 0.01% of their portfolio MONTREAL, A8 196,793196.8k $2.2m $2.2m 0.01% —
83 Bramshill Investments, LLC 0.30% of their portfolio NAPLES, FL 192,345192.3k $2.1m $2.1m 0.30% —
84 Stewart Asset Management, LLC 1.45% of their portfolio NEW YORK, NY 183,650183.7k $2.0m $2.0m 1.45% —
85 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 183,223183.2k $2.0m $2.0m 0.00% —
86 AGF INVESTMENTS INC. 0.02% of their portfolio TORONTO, A6 170,567170.6k $1.9m $1.9m 0.02% —
87 TORTOISE CAPITAL ADVISORS, L.L.C. 0.03% of their portfolio OVERLAND PARK, KS 166,889166.9k $1.8m $1.8m 0.03% —
88 USS Investment Management Ltd 0.03% of their portfolio London, X0 162,176162.2k $1.8m $1.8m 0.03% —
89 FMR LLC 0.00% of their portfolio BOSTON, MA 160,491160.5k $1.8m $1.8m 0.00% —
90 Tacita Capital Inc 1.33% of their portfolio TORONTO, A6 155,749155.7k $1.7m $1.7m 1.33% —
91 Strategic Wealth Partners, Ltd. 0.36% of their portfolio INDEPENDENCE, OH 154,257154.3k $1.7m $1.7m 0.36% —
92 Crossmark Global Holdings, Inc. 0.05% of their portfolio HOUSTON, TX 152,390152.4k $1.7m $1.7m 0.05% —
93 Public Sector Pension Investment Board 0.01% of their portfolio MONTREAL, A8 151,634151.6k $1.7m $1.7m 0.01% —
94 Man Group plc 0.01% of their portfolio LONDON, X0 151,027151.0k $1.7m $1.7m 0.01% —
95 PCJ Investment Counsel Ltd. 0.80% of their portfolio TORONTO, A6 150,000150.0k $1.6m $1.6m 0.80% —
96 NEUBERGER BERMAN GROUP LLC 0.00% of their portfolio NEW YORK, NY 149,936149.9k $1.6m $1.6m 0.00% —
97 EATON VANCE MANAGEMENT 0.00% of their portfolio BOSTON, MA 143,840143.8k $1.6m $1.6m 0.00% —
98 Leonteq Securities AG 0.11% of their portfolio ZURICH, V8 142,734142.7k $2.2m $2.2m 0.11% —
99 AlphaCrest Capital Management LLC 0.09% of their portfolio New York, NY 141,643141.6k $1.5m $1.5m 0.09% —
100 CIDEL ASSET MANAGEMENT INC 0.07% of their portfolio TORONTO, A6 140,432140.4k $1.5m $1.5m 0.07% —