Calamos Global Dynamic Income Fund

CHW • NASDAQ

Calamos Global Dynamic Income Fund is a asset management - income company in the financial services sector on NASDAQ, led by John P. Calamos, Sr., with a market cap of $467.5M. As of Q3 2025, 30% of shares are held by 95 institutional investors, with MORGAN STANLEY as the largest holder at 8.46%.

Chairman, Trustee and PresidentJohn P. Calamos, Sr.

Market Cap$467.5M

Asset Management - Income

Financial Services

Websitecalamos.com

Overview

Overview of institutional ownership in CHW as of Q3 2025 with a market cap of $481.5M

All Institutions

Institutions: 95
Value Held: $142.1M
Shares Held: 18.8M
Avg Position: $1.5M
Median Position: $214.2K

Hedge Funds

Hedge Funds: 7
Value Held: $9.4M
Shares Held: 1.2M
Avg Position: $1.3M
Median Position: $1.5M

Ownership Breakdown

Institutional (non-HF)

27.57%

$132.8M

Hedge Funds

1.95%

$9.4M

Retail & Other

70.48%

$339.4M

Based on market cap of $481.5M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in CHW as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
MORGAN STANLEY RIA/Wealth	Jed Finn CEO	$40.7M 0.00% of portfolio	8.46% 5.4M shares	≤ Q2 2013 Held for 12y 5m+	$1.65T
K Karpus Management, Inc. Institution	-	$12.6M 0.40% of portfolio	2.61% 1.7M shares	Q4 2023 Held for 1y 11m	$3.1B
Pathstone Holdings, LLC Family Office	Matthew Jacob Fleissig CEO	$10.0M 0.04% of portfolio	2.07% 1.3M shares	Q3 2025 Held for 2 months	$26.2B
Advisors Asset Management, Inc. ETF Provider	Scott Irvin Colyer CEO	$8.5M 0.15% of portfolio	1.78% 1.1M shares	≤ Q2 2013 Held for 12y 5m+	$5.9B
G GUGGENHEIM CAPITAL LLC Institution	-	$7.8M 0.06% of portfolio	1.62% 1.0M shares	≤ Q2 2013 Held for 12y 5m+	$13.4B
Baird Financial Group, Inc. Private Equity	Paul Lee Schultz General Counsel	$7.6M 0.01% of portfolio	1.58% 1.0M shares	Q2 2015 Held for 10y 5m	$62.0B
L LPL Financial LLC Institution	-	$7.6M 0.00% of portfolio	1.57% 1.0M shares	≤ Q2 2013 Held for 12y 5m+	$340.07B
Shaker Financial Services, LLC RIA/Wealth	Kathryn Shaker Baummer Partner	$6.2M 2.13% of portfolio	1.29% 824.5K shares	Q3 2022 Held for 3y 2m	$291.6M
Private Advisor Group, LLC RIA/Wealth	Franklin R Smith CEO	$3.0M 0.01% of portfolio	0.62% 396.8K shares	Q4 2022 Held for 2y 11m	$20.3B
S Saba Capital Management, L.P. Hedge Fund•Multi-Strategy	Boaz Ronald Weinstein Founder	$2.8M 0.09% of portfolio	0.58% 368.6K shares	Q3 2025 Held for 2 months	$3.0B

Net Capital Flow

Institutional buying and selling activity for CHW in Q3 2025

Traded: +$5.0M
Buyers: 45
Sellers: 37
Total Bought: +$19.1M
Total Sold: −$14.1M
Avg Position: $1.4M

Biggest Buyers

Institution	Net Bought	Current Position
Pathstone Holdings, LLC Family Office	+$10.0M +1.3M shares	$10.0M 1.3M shares
S Saba Capital Management, L.P. Hedge Fund•Multi-Strategy	+$2.8M +368.6K shares	$2.8M 368.6K shares
ADAPT WEALTH ADVISORS, LLC RIA/Wealth	+$2.6M +348.9K shares	$2.6M 348.9K shares
MORGAN STANLEY RIA/Wealth	+$1.3M +177.0K shares	$40.7M 5.4M shares
J JANE STREET GROUP, LLC Institution	+$247.3K +32.8K shares	$323.9K 43.0K shares
BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC RIA/Wealth	+$246.0K +32.6K shares	$588.1K 78.0K shares
1607 Capital Partners, LLC Hedge Fund•Sector	+$236.3K +31.3K shares	$1.5M 197.7K shares
N NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO Institution	+$223.3K +29.6K shares	$609.7K 80.9K shares
R ROYAL BANK OF CANADA Institution	+$187.2K +24.8K shares	$1.7M 219.1K shares
WELLS FARGO & COMPANY/MN Institution	+$168.1K +22.3K shares	$809.0K 107.3K shares

Biggest Sellers

Institution	Net Sold	Current Position
MANGROVE PARTNERS Hedge Fund•Multi-Strategy	−$7.6M −1.0M shares	$1.7M 226.5K shares
WOLVERINE ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	−$1.5M −201.9K shares	$1.5M 200.6K shares
CNH PARTNERS LLC Hedge Fund•Multi-Strategy	−$1.1M −146.6K shares	$1.2M 153.2K shares
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	−$748.5K −105.0K shares	Sold Off 0 shares
Baird Financial Group, Inc. Private Equity	−$634.7K −84.2K shares	$7.6M 1.0M shares
R READYSTATE ASSET MANAGEMENT LP Hedge Fund•Multi-Strategy	−$488.9K −64.8K shares	$269.4K 35.7K shares
LANDSCAPE CAPITAL MANAGEMENT, L.L.C. Hedge Fund•Market Neutral	−$451.7K −63.4K shares	Sold Off 0 shares
Advisors Asset Management, Inc. ETF Provider	−$259.1K −34.4K shares	$8.5M 1.1M shares
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	−$240.0K −33.7K shares	Sold Off 0 shares
C Calamos Wealth Management LLC RIA/Wealth	−$212.1K −29.7K shares	Sold Off 0 shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited CHW in Q3 2025

New Positions: 4
New Value: $12.8M
Exited Positions: 9
Exited Value: $1.8M

New Positions

Institution	Position Value
Pathstone Holdings, LLC Family Office	$10.0M 1.3M shares
ADAPT WEALTH ADVISORS, LLC RIA/Wealth	$2.6M 348.9K shares
Sage Capital Management, LLC RIA/Wealth	$105.6K 14.0K shares
LEIGH BALDWIN & CO., LLC RIA/Wealth	$75.4K 10.0K shares

Exited Positions

Institution	Previous Position
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	$748.5K 105.0K shares
LANDSCAPE CAPITAL MANAGEMENT, L.L.C. Hedge Fund•Market Neutral	$451.7K 63.4K shares
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	$240.0K 33.7K shares
C Calamos Wealth Management LLC RIA/Wealth	$212.1K 29.7K shares
First Heartland Consultants, Inc. RIA/Wealth	$97.1K 13.6K shares
Almitas Capital LLC RIA/Wealth	$71.3K 10.0K shares
B Beacon Capital Management, LLC RIA/Wealth	$8.0K 1.1K shares
PRINCIPAL SECURITIES, INC. RIA/Wealth	$7.1K 1.0K shares
THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. Private Equity	$4.3K 600.0 shares

Options Activity

Institutions with the largest Call and Put options positions in CHW as of Q3 2025

Call Positions: 0
Call Value: -
Put Positions: 0
Put Value: -

Call Positions

Institution	Position Value
No call positions found

Put Positions

Institution	Position Value
No put positions found

Most Committed Institutions

Institutions with CHW as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
Shaker Financial Services, LLC RIA/Wealth	Kathryn Shaker Baummer Partner	2.13% $6.2M	1.29% 824.5K shares	Q3 2022 Held for 3y 2m	$291.6M
ADAPT WEALTH ADVISORS, LLC RIA/Wealth	Jake Thomas Bryant CEO	1.01% $2.6M	0.55% 348.9K shares	Q3 2025 Held for 2 months	$259.7M
R RPO LLC Hedge Fund•Multi-Strategy	John David Rogers Managing Partner	0.87% $466.0K	0.10% 61.8K shares	Q2 2023 Held for 2y 5m	$53.5M
Saxony Capital Management, LLC RIA/Wealth	Richard Edward Griffard President	0.44% $665.4K	0.14% 88.3K shares	Q4 2023 Held for 1y 11m	$151.7M
K Karpus Management, Inc. Institution	-	0.40% $12.6M	2.61% 1.7M shares	Q4 2023 Held for 1y 11m	$3.1B
L.M. KOHN & COMPANY RIA/Wealth	Larry Michael Kohn CEO	0.21% $172.2K	0.04% 22.8K shares	Q1 2022 Held for 3y 8m	$82.9M
Advisors Asset Management, Inc. ETF Provider	Scott Irvin Colyer CEO	0.15% $8.5M	1.78% 1.1M shares	≤ Q2 2013 Held for 12y 5m+	$5.9B
MANGROVE PARTNERS Hedge Fund•Multi-Strategy	Nathaniel Hall August President	0.12% $1.7M	0.35% 226.5K shares	Q1 2023 Held for 2y 8m	$1.4B
1607 Capital Partners, LLC Hedge Fund•Sector	James Edward Mallory Managing Partner	0.11% $1.5M	0.31% 197.7K shares	Q4 2024 Held for 11 months	$1.3B
WOLVERINE ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	Christopher Lazarus Gust CEO	0.10% $1.5M	0.31% 200.6K shares	Q4 2022 Held for 2y 11m	$1.5B

Hedge Fund Spotlight

Discover hedge funds investing in CHW

RPO LLC

Hedge Fund • Multi-Strategy

Portfolio ManagerJohn David Rogers

Portfolio Value: $53.5M
Positions: 20
Last Reported: Q3 2025

Sector Allocation

Position in Calamos Global Dynamic Income Fund

Market Value: $466.0K
Shares Held: 61.8K
Portfolio Weight: 0.87%
Owned Since: 2023-Q2

Top Holding	Sector	Market Value	Weight
1 SPDR S&P 500 ETF Trust SPY	ETF ETF	$12.9M	24.21%
2 Fidelity Wise Origin Bitcoin Fund FBTC	ETF ETF	$5.0M	9.28%
3 BITB Bitwise Bitcoin BITB	Unknown Unknown	$3.8M	7.15%

View full profile

Calamos Global Dynamic Income Fund

Overview

All Institutions

Hedge Funds

Ownership Breakdown

Biggest Investors

Net Capital Flow

Biggest Buyers

Biggest Sellers

Entry and Exit Activity

New Positions

Exited Positions

Options Activity

Call Positions

Put Positions

Most Committed Institutions

Hedge Fund Spotlight

Position in Calamos Global Dynamic Income Fund

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