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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
FTIIW
676
DELISTED
FutureTech II Acquisition Corp. Warrant
FTIIW
$9.03K ﹤0.01%
500,000
– –
FBYDW icon
677
Falcon's Beyond Global Warrants
FBYDW
$14.7M
$8.61K ﹤0.01%
10,000
– –
NVNIW
678
Nvni Group Limited Warrants
NVNIW
$8.28K ﹤0.01%
125,000
– –
NETDW
679
DELISTED
Nabors Energy Transition Corp II Warrant
NETDW
$8K ﹤0.01%
50,000
– –
HYAC.WS
680
DELISTED
Haymaker Acquisition Corp 4 Warrants
HYAC.WS
$7.61K ﹤0.01%
50,000
– –
GATEW
681
DELISTED
Marblegate Acquisition Corp. Warrant
GATEW
$7.4K ﹤0.01%
228,160
– –
LOTWW
682
Lotus Technology Inc Warrants
LOTWW
$41.4M
$6.33K ﹤0.01%
33,333
– –
PBMWW
683
Psyence Biomedical Warrant
PBMWW
$456K
$6.15K ﹤0.01%
500,000
– –
BSLKW
684
DELISTED
Bolt Projects Holdings Warrant
BSLKW
$6.02K ﹤0.01%
126,666
– –
SMXWW
685
SMX (Security Matters) Public Ltd Warrant
SMXWW
$769K
$5.49K ﹤0.01%
100,000
– –
CREVW
686
DELISTED
Carbon Revolution PLC Warrant
CREVW
$5.45K ﹤0.01%
83,333
– –
COCHW icon
687
Envoy Medical Warrant
COCHW
$465K
$4.87K ﹤0.01%
100,000
– –
KVACW icon
688
Keen Vision Acquisition Corp Warrant
KVACW
$446K
$4.75K ﹤0.01%
100,000
– –
FORLW
689
DELISTED
Four Leaf Acquisition Corp Warrants
FORLW
$3.92K ﹤0.01%
60,000
– –
ZCARW
690
DELISTED
Zoomcar Holdings, Inc. Warrants
ZCARW
$3.92K ﹤0.01%
200,000
– –
MKDWW
691
MKDWELL Tech Inc Warrants
MKDWW
$68.8K
$3.91K ﹤0.01%
140,000
– –
SPWRW
692
SunPower Inc Warrants
SPWRW
$596K
$3.61K ﹤0.01%
42,500
– –
VEEAW
693
Veea Inc Warrant
VEEAW
$756K
$3.2K ﹤0.01%
20,000
– –
MSAIW icon
694
MultiSensor AI Holdings Warrant
MSAIW
$715K
$3.19K ﹤0.01%
75,000
– –
OAKUW
695
DELISTED
Oak Woods Acquisition Corp Warrant
OAKUW
$2.72K ﹤0.01%
55,000
– –
ALCYW
696
DELISTED
Alchemy Investments Acquisition Corp 1 Warrants
ALCYW
$2.25K ﹤0.01%
25,000
– –
PRENW
697
Prenetics Global Ltd Warrant
PRENW
$1.56K ﹤0.01%
200,000
– –
OCEAW
698
DELISTED
Ocean Biomediacal, Inc. Warrants
OCEAW
$1.45K ﹤0.01%
62,500
– –
BENFW icon
699
Beneficient Warrant
BENFW
$182K
$1.44K ﹤0.01%
187,500
– –
LANV.WS
700
DELISTED
Lanvin Group Holdings Warrants
LANV.WS
$1.4K ﹤0.01%
35,000
– –
26 27
28
29 30

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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.