Security key
12811P108
CALAMOS CONVERTIBLE & HIGH INCOME FUND - COM SHS (CHY)
CUSIP: 12811P108
Q3 2023 13F Holders as of 30 Sep 2023
- Security type / class
- Equity / COM SHS
- Total 13F shares
- 13,130,797
- Total 13F value
- $146,505,060
- Share change
- +298,025
- SEC-reported price per share
- $11.16
- Number of holders
- 113
- Value change
- +$3,316,416
- Number of buys
- 52
- Number of sells
- 38
Report period
Q3 2023
Institutions
113
Top holders
10
CHY full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
CALAMOS CONVERTIBLE & HIGH INCOME FUND SEC filings
Broader feeds
Reporting periods
Holder history for CUSIP 12811P108
Recent filing periods:
Ownership snapshot
Top reported holders of CHY - CALAMOS CONVERTIBLE & HIGH INCOME FUND - COM SHS (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
THRIVENT FINANCIAL FOR LU...
Disclosed value leader
BANK OF AMERICA CORP /DE/
Comparable rows
0/15
Latest evidence
30 Jun 2023
13F
3/4/5
Highest disclosed value: $23,166,750
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 $23.17M.
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
THRIVENT FINANCIAL FOR LUTHERANS
$130K
BANK OF AMERICA CORP /DE/
$23.17M
MORGAN STANLEY
$18.94M
LPL Financial LLC
$11.44M
GUGGENHEIM CAPITAL LLC
$7.74M
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 |
|---|---|---|---|---|---|
| THRIVENT FINANCIAL FOR LUTHERANS |
13F
3/4/5
Company · 10%+ Owner
|
—
class O/S missing
|
$130,000
11,603 shares
|
— | 30 Jun 2023 |
| BANK OF AMERICA CORP /DE/ |
13F
Company
|
—
class O/S missing
|
$23,166,750
2,062,934 shares
|
— | 30 Jun 2023 |
| MORGAN STANLEY |
13F
Company
|
—
class O/S missing
|
$18,938,593
1,686,428 shares
|
— | 30 Jun 2023 |
| LPL Financial LLC |
13F
Company
|
—
class O/S missing
|
$11,438,092
1,018,530 shares
|
— | 30 Jun 2023 |
| GUGGENHEIM CAPITAL LLC |
13F
Company
|
—
class O/S missing
|
$7,740,940
689,309 shares
|
— | 30 Jun 2023 |
| Advisors Asset Management, Inc. |
13F
Company
|
—
class O/S missing
|
$6,842,417
609,298 shares
|
— | 30 Jun 2023 |
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 Q3 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
113
Shares
13,130,797
Rows available
113
| 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 Q3 2023 vs Q1 2026 Across Filers
Q1 2026 holders
131
Q3 2023 holders
113
Holder diff
-18
| Investor | Q1 2026 Shares | Q3 2023 Shares | Share Diff | Share Chg % | Q1 2026 value | Q3 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend