Security key
12812C106
Calamos Long/Short Equity & Dynamic Income Trust - Common Stock (CPZ)
CUSIP: 12812C106
Q1 2025 13F Holders as of 31 Mar 2025
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 6,199,960
- Total 13F value
- $96,470,177
- Share change
- -574,022
- SEC-reported price per share
- $15.56
- Number of holders
- 50
- Value change
- -$8,820,694
- Number of buys
- 27
- Number of sells
- 24
- Shares outstanding
- 19,977,776
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2025
Institutions
50
Top holders
10
CPZ full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
Calamos Long/Short Equity & Dynamic Income Trust SEC filings
Broader feeds
Reporting periods
Holder history for CUSIP 12812C106
Recent filing periods:
Ownership snapshot
Top reported holders of CPZ - Calamos Long/Short Equity & Dynamic Income Trust - Common Stock (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
SIT INVESTMENT ASSOCIATES...
Disclosed value leader
SIT INVESTMENT ASSOCIATES...
Comparable rows
15/15
Latest evidence
31 Dec 2024
13F
Lead comparable stake: 5%
Showing 1-6 of 15 holder rows.
Quick read
SIT INVESTMENT ASSOCIATES INC leads the comparable SEC ownership view at 5%.
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 SIT INVESTMENT ASSOCIATES INC's linked filing trail.
Comparable ownership
Top 5
SIT INVESTMENT ASSOCIATES INC
5%
Saba Capital Management, L.P.
4.6%
MORGAN STANLEY
4.3%
RIVERNORTH CAPITAL MANAGEMENT, LLC
2.9%
Advisors Asset Management, Inc.
2.4%
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 |
|---|---|---|---|---|---|
| SIT INVESTMENT ASSOCIATES INC |
13F
Company
|
5%
|
$14,942,000
1,007,522 shares
|
— | 31 Dec 2024 |
| Saba Capital Management, L.P. |
13F
Company
|
4.6%
|
$13,596,811
916,845 shares
|
— | 31 Dec 2024 |
| MORGAN STANLEY |
13F
Company
|
4.3%
|
$12,801,708
863,229 shares
|
— | 31 Dec 2024 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC |
13F
Company
|
2.9%
|
$8,655,500
583,648 shares
|
— | 31 Dec 2024 |
| Advisors Asset Management, Inc. |
13F
Company
|
2.4%
|
$7,218,844
486,773 shares
|
— | 31 Dec 2024 |
| UBS Group AG |
13F
Company
|
2.2%
|
$6,565,982
442,750 shares
|
— | 31 Dec 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 Q1 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
50
Shares
6,199,960
Rows available
50
| 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 2025 vs Q1 2026 Across Filers
Q1 2026 holders
58
Q1 2025 holders
50
Holder diff
-8
| Investor | Q1 2026 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend