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AQN · Algonquin Power & Utilities Corp.

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$5.66 -0.02 (-0.35%) At close · Aug 28
Market Cap
$4.36B
Shares
769.90M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 241
Total Value: $3,096,154,172
Total Shares: 528,152,989
Showing 1–100 of 248 holdings by value · page 1 of 3

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 241 13F filers · Δ vs Mar 31, 2026
Top Holder
16.7%
Sep 2023 → Jun 2026 · range 12.5% – 16.7%
+1.0 pts
Top 5
43.2%
Sep 2023 → Jun 2026 · range 39.3% – 47.7%
+0.8 pts
Top 10
55.6%
Sep 2023 → Jun 2026 · range 54.3% – 61.3%
−2.1 pts
HHI
563
Sep 2023 → Jun 2026 · range 473 – 609
Broadly held+18

Quarterly Activity

vs Mar 31, 2026
New
22
Increased
105
Decreased
68
Sold Out
33
Unchanged
46
Holder count: -11
Institutional value: -2.8%
Shares held: +1.9%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 248
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1174169 CUSIP 015857105 13F (30d) 226 filings 194 filers Visit website Investor relations