Security key
128125101
CALAMOS STRATEGIC TOTAL RETURN FUND - COM SH BEN INT (CSQ)
CUSIP: 128125101
Q1 2022 13F Holders as of 31 Mar 2022
- Security type / class
- Equity / COM SH BEN INT
- Total 13F shares
- 27,117,626
- Total 13F value
- $475,320,089
- Share change
- +7,667
- SEC-reported price per share
- $17.53
- Number of holders
- 156
- Value change
- -$363,589
- Number of buys
- 78
- Number of sells
- 53
Report period
Q1 2022
Institutions
156
Top holders
10
CSQ full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
CALAMOS STRATEGIC TOTAL RETURN FUND SEC filings
Broader feeds
Reporting periods
Holder history for CUSIP 128125101
Recent filing periods:
Ownership snapshot
Top reported holders of CSQ - CALAMOS STRATEGIC TOTAL RETURN FUND - COM SH BEN INT (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
Equitable Holdings, Inc.
Disclosed value leader
BANK OF AMERICA CORP /DE/
Comparable rows
0/15
Latest evidence
31 Dec 2021
3/4/5
13F
Highest disclosed value: $97,984,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
BANK OF AMERICA CORP /DE/ has the largest disclosed position value at $97.98M.
0 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 BANK OF AMERICA CORP /DE/'s linked filing trail.
Disclosed position value
Top 5
BANK OF AMERICA CORP /DE/
$97.98M
UBS Group AG
$86.52M
MORGAN STANLEY
$70.42M
WELLS FARGO & COMPANY/MN
$33.71M
ROYAL BANK OF CANADA
$24.48M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Equitable Holdings, Inc. |
3/4/5
10%+ Owner
|
—
class O/S missing
|
—
1,600,000 shares
|
— | 24 Aug 2021 |
| ARCH CAPITAL GROUP LTD. |
3/4/5
10%+ Owner
|
—
class O/S missing
|
—
280,000 shares
|
— | 24 Aug 2021 |
| BANK OF AMERICA CORP /DE/ |
13F
Company
|
—
class O/S missing
|
$97,984,000
5,079,544 shares
|
— | 31 Dec 2021 |
| UBS Group AG |
13F
Company
|
—
class O/S missing
|
$86,525,000
4,485,493 shares
|
— | 31 Dec 2021 |
| MORGAN STANLEY |
13F
Company
|
—
class O/S missing
|
$70,424,000
3,650,776 shares
|
— | 31 Dec 2021 |
| WELLS FARGO & COMPANY/MN |
13F
Company
|
—
class O/S missing
|
$33,707,000
1,747,391 shares
|
— | 31 Dec 2021 |
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 Q1 2022
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
156
Shares
27,117,626
Rows available
156
| 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 Q1 2022 vs Q1 2026 Across Filers
Q1 2026 holders
216
Q1 2022 holders
156
Holder diff
-60
| Investor | Q1 2026 Shares | Q1 2022 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2022 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend