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Calamos Advisors

Calamos Advisors Portfolio holdings

AUM $28.2B
1-Year Est. Return 21.78%
This Fund
S&P 500
This Quarter Est. Return
+4.04%
1 Year Est. Return
+21.78%
3 Year Est. Return
+69.57%
5 Year Est. Return
+92%
10 Year Est. Return
+282.63%
AUM
$23.9B
AUM Growth
+$785M
Cap. Flow
-$5.05B
Cap. Flow %
-21.1%
Top 10 Hldgs %
28.13%
Holding
1,017
New
104
Increased
188
Reduced
142
Closed
115

Top Buys

Rank Stock Value
1
BA.PRA
Boeing Co 6.00% Series A Preferred Stock
BA.PRA
+$239M
2
ARES.PRB
Ares Management Corp 6.75% Series B Preferred Stock
ARES.PRB
+$108M
3
HPE.PRC
Hewlett Packard Enterprise 7.625% Series C Preferred Stock
HPE.PRC
+$47.3M
4
CHX
ChampionX
CHX
+$36.7M
5
BERY
Berry Global Group, Inc.
BERY
+$36.3M

Top Sells

Rank Stock Value
1
SWN
Southwestern Energy Company
SWN
+$44.7M
2
UNP icon
Union Pacific
UNP
+$37.7M
3
HON icon
Honeywell
HON
+$27.2M
4
NVDA icon
NVIDIA
NVDA
+$21.4M
5
UAL icon
United Airlines
UAL
+$21.1M

Sector Composition

Rank Sector Weight
1 Technology 20.79%
2 Consumer Discretionary 7.4%
3 Financials 7.15%
4 Healthcare 6.51%
5 Communication Services 6.37%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
BIIB icon
351
Biogen
BIIB
$30.9B
$5.59M 0.02%
36,558
– –
BAX icon
352
Baxter International
BAX
$12.8B
$5.49M 0.02%
188,135
– –
IVW icon
353
iShares S&P 500 Growth ETF
IVW
$70.5B
$5.44M 0.02%
53,585
+1,141
+2% +$114K
ALTR
354
DELISTED
Altair Engineering Inc
ALTR
$5.43M 0.02%
+49,773
New +$5.13M
AXON
355
Axon Enterprise
AXON
$42.8B
$5.38M 0.02%
9,055
-7,603
-46% -$4.14M
FTI icon
356
TechnipFMC
FTI
$28.6B
$5.38M 0.02%
185,941
+35,424
+24% +$1.01M
SE icon
357
CALL
Sea Limited
SE
$66.4B
$5.26M 0.02%
+55,800
New +$5.86M
SBXD.U
358
SilverBox Corp IV Units
SBXD.U
$5.08M 0.02%
500,000
– –
WCN
359
Waste Connections
WCN
$43.6B
$5.07M 0.02%
29,534
+16
+0.1% +$2.91K
CPRI icon
360
Capri Holdings
CPRI
$1.82B
$5.05M 0.02%
240,000
-419,298
-64% -$11.4M
HONDU
361
DELISTED
HCM II Acquisition Corp Unit
HONDU
$5.04M 0.02%
500,000
– –
JACS.U
362
Jackson Acquisition Co II Units
JACS.U
$5.03M 0.02%
+500,000
New +$5.02M
VLTO icon
363
Veralto
VLTO
$24.3B
$5.01M 0.02%
49,221
– –
AMZN icon
364
CALL
Amazon
AMZN
$2.44T
$4.94M 0.02%
+26,500
New +$5.42M
ARE icon
365
Alexandria Real Estate Equities
ARE
$9.37B
$4.88M 0.02%
50,073
– –
SHOP icon
366
Shopify
SHOP
$168B
$4.83M 0.02%
+45,443
New +$4.42M
MELI icon
367
Mercado Libre
MELI
$94.5B
$4.68M 0.02%
2,755
-1,058
-28% -$2.06M
SMTC icon
368
Semtech
SMTC
$9.65B
$4.68M 0.02%
75,672
+18,243
+32% +$963K
LRN icon
369
Stride
LRN
$4.16B
$4.65M 0.02%
44,768
+2,217
+5% +$211K
AES icon
370
AES
AES
$10.6B
$4.58M 0.02%
355,800
– –
WGS icon
371
GeneDx Holdings
WGS
$1.89B
$4.58M 0.02%
59,527
-25,475
-30% -$1.78M
ET icon
372
Energy Transfer Partners
ET
$69.5B
$4.53M 0.02%
230,990
-41,035
-15% -$727K
YUMC icon
373
CALL
Yum China
YUMC
$15.7B
$4.52M 0.02%
+100,500
New +$4.77M
CE icon
374
Celanese
CE
$4.82B
$4.38M 0.02%
63,353
– –
FTAI icon
375
FTAI Aviation
FTAI
$20.2B
$4.28M 0.02%
29,747
-47,111
-61% -$6.95M
13 14
15
16 17

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TWC
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FDCDDQ
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Calamos Advisors's Q4 2024 Portfolio in Review

As of Q4 2024, Calamos Advisors held 1,017 positions worth $23.9B, up 3.4% from $23.1B the previous quarter. Its ten largest holdings account for 28% of the portfolio.

Calamos Advisors withdrew a net $5.05B in Q4 2024, closing 115 positions and reducing 142 holdings. Its most notable exit was Southwestern Energy Company, an estimated $44.7M position sold in full.

By sector, the portfolio is most concentrated in Technology at 21% of assets, up from 20% a quarter earlier, followed by Consumer Discretionary and Financials.

Against the trend, Calamos Advisors opened a new position in Boeing Co 6.00% Series A Preferred Stock worth $258M.

  • Calamos Advisors's largest Q4 2024 buy was Boeing Co 6.00% Series A Preferred Stock: 4,242,616 shares worth $258M.
  • Calamos Advisors added most to Hewlett Packard Enterprise 7.625% Series C Preferred Stock in Q4 2024, an estimated $47.3M increase.
  • Calamos Advisors's biggest Q4 2024 reduction was Union Pacific, cutting an estimated $37.7M.
  • Calamos Advisors fully exited Southwestern Energy Company in Q4 2024, selling an estimated $44.7M.
  • Calamos Advisors's ten largest holdings make up 28% of its $23.9B portfolio in Q4 2024.
  • Calamos Advisors opened 104 new positions and closed 115 in Q4 2024.
  • Calamos Advisors's portfolio value rose 3.4% quarter-over-quarter to $23.9B.

Based on Calamos Advisors's 13F filing for Q4 2024, filed 24 Jan 2025.