Calamos Advisors LLC

Filing Details

13F-HR • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-04-29
Total Holdings: 954
Total Value: 16551536412
Accession Number: 0001085146-25-002415
Form Type: 13F-HR
CIK: 0001316507
Manager Name: Calamos Advisors LLC

Data Enrichment

66% identified

626 identified328 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

954 positions • $16,551,536.412K total value

954 positions

Manager:

SEC FilingSEC DataHachi Filing

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TEMPLETON EMERGING MARKETS FUND

EMF|880191101

21484(-3.8%)

Value:

$276.1M(+3.4%)

NATURAL GAS SERVICES GROUP INC

NGS|63886Q109

12504(+20.1%)

Value:

$274.7M(-1.5%)

70202LAB8

Value:

$272.8M(-35.6%)

G8316B100

24769(+0.0%)

Value:

$267.8M(+1.6%)

Vale S.A.

VALE|91912E105

26450(+0.0%)

Value:

$264.0M(+12.5%)

12653CAG3

Value:

$260.5M(+152.8%)

G1148A101

24591(+0.0%)

Value:

$259.2M(+1.5%)

Vaxcyte, Inc.

PCVX|92243G108

6794(-32.0%)

Value:

$256.5M(-68.6%)

46434V423

6150(+0.0%)

Value:

$254.4M(+1.3%)

StandardAero, Inc.

SARO|85423L103

9460

Value:

$252.0M

Nuveen Dow 30sm Dynamic Overwrite Fund

DIAX|67075F105

17369(-3.8%)

Value:

$251.7M(-7.5%)

BlackRock Health Sciences Trust

BME|09250W107

6490

Value:

$250.8M

TEMPLETON DRAGON FUND INC

TDF|88018T101

25356(+55.1%)

Value:

$246.0M(+77.2%)

443573AD2

Value:

$243.9M(+94.1%)

Nuveen Municipal Credit Opportunities Fund

NMCO|670663103

22720(-3.8%)

Value:

$243.1M(-3.0%)

17243VAB8

Value:

$241.6M(+136.3%)

UNITED STATES ANTIMONY CORP

UAMY|911549103

109157

Value:

$240.1M

IRADIMED CORP

IRMD|46266A109

4478(-2.6%)

Value:

$235.0M(-7.0%)

G5568L117

500000(+0.0%)

Value:

$230.0M(-37.5%)

KORU Medical Systems, Inc.

KRMD|759910102

88718(+36.5%)

Value:

$225.3M(-9.9%)

Instrument	Shares		Other Manager	Value
Templeton Emerging Markets Fund(EMFcusip880191101)	21.5K	QoQ -3.84% (-859) YoY +27.02% (+4.6K)	All Managers (Combined)	$276.1K	QoQ +3.39% (-$9.1K) YoY +36.70% (+$74.1K)
Natural Gas Services Group Inc(NGScusip63886Q109)	12.5K	QoQ +20.12% (-2.1K) YoY NEW(+12.5K)	All Managers (Combined)	$274.7K	QoQ -1.52% (-$4.2K) YoY NEW(+$274.7K)
(cusip70202LAB8)✕	—	QoQ - YoY -	All Managers (Combined)	$272.8K	QoQ -35.62% (-$151.0K) YoY -43.93% (-$213.8K)
(cusipG8316B100)✕	24.8K	QoQ 0.00% (+0) YoY 0.00% (+0)	All Managers (Combined)	$267.8K	QoQ +1.59% (+$4.2K) YoY +5.36% (+$13.6K)
Vale S.A.(VALEcusip91912E105)	26.4K	QoQ 0.00% (+0) YoY 0.00% (-0)	All Managers (Combined)	$264.0K	QoQ +12.51% (+$29.4K) YoY -18.12% (-$58.5K)
(cusip12653CAG3)✕	—	QoQ - YoY -	All Managers (Combined)	$260.5K	QoQ +152.81% (+$157.5K) YoY +51.27% (+$88.3K)
(cusipG1148A101)✕	24.6K	QoQ 0.00% (+0) YoY NEW(+24.6K)	All Managers (Combined)	$259.2K	QoQ +1.54% (+$3.9K) YoY NEW(+$259.2K)
Vaxcyte, Inc.(PCVXcusip92243G108)	6.8K	QoQ -32.02% (-3.2K) YoY -33.16% (-3.4K)	All Managers (Combined)	$256.5K	QoQ -68.64% (-$561.6K) YoY -63.05% (-$437.8K)
(cusip46434V423)✕	6.2K	QoQ 0.00% (+0) YoY 0.00% (-0)	All Managers (Combined)	$254.4K	QoQ +1.29% (+$3.3K) YoY -6.31% (-$17.2K)
Standardaero, Inc.(SAROcusip85423L103)	9.5K	QoQ NEW(+9.5K) YoY NEW(+9.5K)	All Managers (Combined)	$252.0K	QoQ NEW(+$252.0K) YoY NEW(+$252.0K)
Nuveen Dow 30sm Dynamic Overwrite Fund(DIAXcusip67075F105)	17.4K	QoQ -3.84% (-695) YoY NEW(+17.4K)	All Managers (Combined)	$251.7K	QoQ -7.48% (-$20.4K) YoY NEW(+$251.7K)
Blackrock Health Sciences Trust(BMEcusip09250W107)	6.5K	QoQ NEW(+6.5K) YoY +20.54% (+1.1K)	All Managers (Combined)	$250.8K	QoQ NEW(+$250.8K) YoY +12.39% (+$27.7K)
Templeton Dragon Fund Inc(TDFcusip88018T101)	25.4K	QoQ +55.09% (+9.0K) YoY NEW(+25.4K)	All Managers (Combined)	$246.0K	QoQ +77.19% (+$107.2K) YoY NEW(+$246.0K)
(cusip443573AD2)✕	—	QoQ - YoY -	All Managers (Combined)	$243.9K	QoQ +94.08% (+$118.2K) YoY +8.52% (+$19.2K)
Nuveen Municipal Credit Opportunities Fund(NMCOcusip670663103)	22.7K	QoQ -3.84% (-909) YoY -14.82% (-4.0K)	All Managers (Combined)	$243.1K	QoQ -3.03% (-$7.6K) YoY -13.77% (-$38.9K)
(cusip17243VAB8)✕	—	QoQ - YoY -	All Managers (Combined)	$241.6K	QoQ +136.28% (+$139.4K) YoY +44.81% (+$74.8K)
United States Antimony Corp(UAMYcusip911549103)	109.2K	QoQ NEW(+109.2K) YoY NEW(+109.2K)	All Managers (Combined)	$240.1K	QoQ NEW(+$240.1K) YoY NEW(+$240.1K)
Iradimed Corp(IRMDcusip46266A109)	4.5K	QoQ -2.56% (-118) YoY -11.72% (-595)	All Managers (Combined)	$235.0K	QoQ -7.03% (-$17.8K) YoY +5.30% (-$11.8K)
(cusipG5568L117)✕	500.0K	QoQ 0.00% (-0) YoY 0.00% (-0)	All Managers (Combined)	$230.0K	QoQ -37.50% (-$138.0K) YoY -29.23% (-$95.0K)
Koru Medical Systems, Inc.(KRMDcusip759910102)	88.7K	QoQ +36.51% (-23.7K) YoY NEW(+88.7K)	All Managers (Combined)	$225.3K	QoQ -9.93% (-$24.9K) YoY NEW(+$225.3K)