13F Insight
DOSSIER · 13F Holders · Q1 2026Utilities · Electric ServicesMost-boughtAI cap-ex
AQN

ALGONQUIN PWR UTILS CORP

255 institutions still hold ALGONQUIN PWR UTILS CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 015857105·Electric Services·255 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 8.7%
vs prior quarter
13F value held
$2.3B
48.0% inst. owned
of float
Holders
255
+28 QoQ
filers reporting
Activity
+102 / −27
+921 added · −940 reduced
this quarter
Concentration
21.58%
EdgePoint Investment Group Inc. #1
top holder share
AI Holders Summary · Q1 2026

255 institutions reported AQN in Q1 2026. EdgePoint Investment Group Inc. leads at 21.6% of the visible book. +28 net new institutions vs prior quarter — accumulation reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
EdgePoint Investment Group Inc.
CIK 0001481669
$499M81.5M4.00%Q1 202602
Starboard Value LP
CIK 0001517137
$351M57.2M7.68%Q1 202603
FIL Ltd
CIK 0000318989
$233M38.1M0.18%Q1 202604
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119
$137M22.4M0.00%Q1 202605
ROYAL BANK OF CANADA
CIK 0001000275
$127M20.7M0.02%Q1 202606
BANK OF MONTREAL /CAN/
CIK 0000927971
$123M20.2M0.05%Q1 202607
ARIEL INVESTMENTS, LLC
CIK 0000936753
$121M19.6M1.35%Q1 202608
PRINCIPAL FINANCIAL GROUP INC
CIK 0001126328
$83M13.6M0.04%Q1 202609
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp
CIK 0001228242
$82M13.3M0.48%Q1 202610
Clearbridge Investments, LLC
CIK 0001348883
$79M12.8M0.07%Q1 202611
Mitsubishi UFJ Trust & Banking Corp
CIK 0001462160
$77M12.7M0.19%Q1 202612
BANK OF NOVA SCOTIA
CIK 0000009631
$49M7.9M0.08%Q1 202613
GOLDMAN SACHS GROUP INC
CIK 0000886982
$48M7.8M0.01%Q1 202614
Neuberger Berman Group LLC
CIK 0001465109
$48M7.7M0.04%Q1 202615
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$47M7.7M0.01%Q1 202616
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$45M7.3M0.02%Q1 202617
MORGAN STANLEY
CIK 0000895421
$44M7.1M0.00%Q1 202618
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478
$42M6.8M0.01%Q1 202619
Legal & General Group Plc
CIK 0000764068
$40M6.6M0.01%Q1 202620
PRIVATE MANAGEMENT GROUP INC
CIK 0001142031
$39M6.4M1.12%Q1 2026
Page 1 of 13
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