Security key
015857808
ALGONQUIN POWER & UTILITIES CORP. - Pref (AQNB)
CUSIP: 015857808
Q2 2024 13F Holders as of 30 Jun 2024
- Security type / class
- Equity / Pref
- Total 13F shares
- 20,007
- Total 13F value
- $502,576
- Share change
- -60,137
- SEC-reported price per share
- $25.13
- Number of holders
- 2
- Value change
- -$1,510,624
- Number of buys
- 1
- Number of sells
- 2
Report period
Q2 2024
Institutions
2
Top holders
2
AQNB full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
ALGONQUIN POWER & UTILITIES CORP. SEC filings
ALGONQUIN POWER & UTILITIES CORP. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 015857808
Recent filing periods:
Ownership snapshot
Top reported holders of AQNB - ALGONQUIN POWER & UTILITIES CORP. - Pref (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Starboard Value LP
Disclosed value leader
Starboard Value LP
Comparable rows
15/15
Latest evidence
31 Mar 2024
13F
Lead comparable stake: 8.2%
Showing 1-6 of 15 holder rows.
Quick read
Starboard Value LP leads the comparable SEC ownership view at 8.2%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Starboard Value LP's linked filing trail.
Comparable ownership
Top 5
Starboard Value LP
8.2%
VANGUARD GROUP INC
3.4%
FIL Ltd
2.9%
BANK OF MONTREAL /CAN/
2.6%
ROYAL BANK OF CANADA
2.5%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Starboard Value LP |
13F
Company
|
8.2%
|
$392,731,120
62,141,000 shares
|
— | 31 Mar 2024 |
| VANGUARD GROUP INC |
13F
Company
|
3.4%
|
$165,892,998
26,248,892 shares
|
— | 31 Mar 2024 |
| FIL Ltd |
13F
Company
|
2.9%
|
$140,155,869
22,178,520 shares
|
— | 31 Mar 2024 |
| BANK OF MONTREAL /CAN/ |
13F
Company
|
2.6%
|
$124,678,559
19,906,667 shares
|
— | 31 Mar 2024 |
| ROYAL BANK OF CANADA |
13F
Company
|
2.5%
|
$119,101,000
18,845,034 shares
|
— | 31 Mar 2024 |
| GOLDMAN SACHS GROUP INC |
13F
Company
|
2.2%
|
$104,557,189
16,543,859 shares
|
— | 31 Mar 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
2
Shares
20,007
Rows available
2
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2024 vs Q4 2025 Across Filers
Q4 2025 holders
1
Q2 2024 holders
2
Holder diff
1
| Investor | Q4 2025 Shares | Q2 2024 Shares | Share Diff | Share Chg % | Q4 2025 value | Q2 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend