Latest Period
Q2 2026
Security Snapshot
Calamos Global Dynamic Income Fund - Common Shares (CHW) Institutional Ownership
CUSIP: 12811L107
13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026
Institutions Reporting
104
Shares (Excl. Options)
21,946,306
Price
$8.91
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- Security type / class
- Equity / Common Shares
- Symbol
- CHW on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 21,946,306
- Total 13F value
- $195,509,457
- Portfolio coverage rank
- 0%
- Share change
- +1,353,582
- Value change
- +$12,919,588
- Number of holders
- 104
- Shares outstanding
- 63,804,323
- SEC-reported price per share
- $8.52
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- CHW - Calamos Global Dynamic Income Fund - Common Shares is tracked under CUSIP 12811L107.
- 104 institutions reported positions in Q2 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 100 to 104 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $149,082,117 to $195,509,457.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 104 institutions filings for Q2 2026.
Security key
12811L107
Latest holder period
Q2 2026
13F holders
104
13D/G owners
1
CIK / CUSIP context first
Open Q2 2026 holders
CHW full holder history
Calamos Global Dynamic Income Fund SEC filings
Calamos Global Dynamic Income Fund insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 12811L107:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
CHW
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| MORGAN STANLEY | 9.3% | $46,164,980 | 5,933,802 | Morgan Stanley | 31 Mar 2026 |
As of 30 Jun 2026, 104 institutional investors reported holding 21,946,306 shares of Calamos Global Dynamic Income Fund - Common Shares (CHW). This represents 34% of the company’s total 63,804,323 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
31%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| MORGAN STANLEY | 9.4% | 5,999,560 | +1.1% | 0% | $53,456,079 |
| Karpus Management, Inc. | 3.9% | 2,460,540 | +12% | 0.63% | $21,923,412 |
| Pathstone Holdings, LLC | 3.4% | 2,162,194 | +46% | 0.06% | $19,265,149 |
| Advisors Asset Management, Inc. | 2.3% | 1,495,579 | -5.1% | 0.2% | $13,325,609 |
| GUGGENHEIM CAPITAL LLC | 1.8% | 1,136,096 | +6.1% | 0.07% | $10,122,615 |
| LPL Financial LLC | 1.2% | 770,907 | -23% | 0% | $6,868,779 |
| Baird Financial Group, Inc. | 1.2% | 769,825 | -18% | 0.01% | $6,859,141 |
| 1607 Capital Partners, LLC | 1.2% | 759,065 | +218% | 0.59% | $6,763,269 |
| Saba Capital Management, L.P. | 1.1% | 683,781 | +459% | 0.19% | $6,092,489 |
| WELLS FARGO & COMPANY/MN | 0.73% | 467,615 | +27% | 0% | $4,166,457 |
| Shaker Financial Services, LLC | 0.65% | 412,262 | -11% | 1.2% | $3,673,255 |
| ADAPT WEALTH ADVISORS, LLC | 0.62% | 394,418 | -2% | 1.1% | $3,514,264 |
| RAYMOND JAMES FINANCIAL INC | 0.59% | 378,342 | +31% | 0% | $3,371,030 |
| Altium Capital Management LLC | 0.52% | 328,901 | 0% | 6.2% | $2,930,508 |
| ROYAL BANK OF CANADA | 0.49% | 314,744 | +3.8% | 0% | $2,805,000 |
| AMERIPRISE FINANCIAL INC | 0.41% | 264,443 | -1% | 0% | $2,356,187 |
| UBS Group AG | 0.32% | 206,386 | +2.2% | 0% | $1,838,899 |
| BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC | 0.29% | 181,919 | +48% | 0.2% | $1,620,898 |
| D.A. DAVIDSON & CO. | 0.28% | 179,641 | +0.43% | 0.01% | $1,600,606 |
| Cambridge Investment Research Advisors, Inc. | 0.25% | 157,131 | -1.2% | 0% | $1,400,000 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 0.18% | 116,122 | +15% | 0% | $1,024,196 |
| COMMONWEALTH EQUITY SERVICES, LLC | 0.16% | 101,259 | -11% | 0% | $902,220 |
| OSAIC HOLDINGS, INC. | 0.16% | 99,864 | +15% | 0% | $889,793 |
| Saxony Capital Management, LLC | 0.14% | 88,250 | 0% | 0.36% | $786,308 |
| Focus Partners Wealth | 0.13% | 80,805 | -3.5% | 0% | $719,972 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 21,946,306 | $195,509,457 | +$12,919,588 | $8.91 | 104 |
| 2026 Q1 | 20,526,369 | $149,082,117 | +$5,971,127 | $7.26 | 100 |
| 2025 Q4 | 19,729,828 | $146,276,177 | +$5,388,285 | $7.41 | 94 |
| 2025 Q3 | 18,917,551 | $142,649,236 | +$5,024,094 | $7.54 | 96 |
| 2025 Q2 | 18,216,772 | $129,896,031 | +$3,544,301 | $7.13 | 96 |
| 2025 Q1 | 17,705,243 | $113,180,248 | +$3,317,801 | $6.39 | 93 |
| 2024 Q4 | 17,248,209 | $116,473,794 | +$949,906 | $6.75 | 94 |
| 2024 Q3 | 17,100,292 | $122,603,239 | +$6,168,331 | $7.17 | 94 |
| 2024 Q2 | 16,220,369 | $111,305,163 | -$2,757,138 | $6.86 | 91 |
| 2024 Q1 | 16,654,530 | $108,406,786 | +$4,400,697 | $6.51 | 94 |
| 2023 Q4 | 15,975,869 | $92,274,144 | +$8,579,633 | $5.77 | 86 |
| 2023 Q3 | 14,468,009 | $80,193,589 | +$4,644,385 | $5.54 | 78 |
| 2023 Q2 | 13,612,082 | $82,035,868 | +$5,803,299 | $6.02 | 76 |
| 2023 Q1 | 12,630,904 | $75,527,302 | +$389,937 | $5.98 | 78 |
| 2022 Q4 | 11,852,916 | $854,669,096 | +$9,500,966 | $5.58 | 79 |
| 2022 Q3 | 9,995,309 | $60,677,214 | +$2,809,479 | $6.07 | 64 |
| 2022 Q2 | 9,760,675 | $66,576,364 | -$866,245 | $6.82 | 64 |
| 2022 Q1 | 9,835,180 | $87,354,149 | +$268,651 | $8.88 | 77 |
| 2021 Q4 | 9,776,296 | $97,530,712 | +$2,205,619 | $9.97 | 78 |
| 2021 Q3 | 9,539,284 | $91,293,800 | +$2,481,065 | $9.57 | 70 |
| 2021 Q2 | 9,282,581 | $101,773,431 | -$2,458,296 | $10.96 | 64 |
| 2021 Q1 | 9,519,895 | $97,309,744 | -$3,444,159 | $10.22 | 71 |
| 2020 Q4 | 9,850,589 | $94,187,000 | +$4,174,966 | $9.56 | 58 |
| 2020 Q3 | 9,414,372 | $76,494,000 | -$994,067 | $8.13 | 58 |
| 2020 Q2 | 9,475,368 | $69,286,000 | -$456,506 | $7.31 | 59 |