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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
+7.67%
1 Year Est. Return
+21.78%
3 Year Est. Return
+69.57%
5 Year Est. Return
+92%
10 Year Est. Return
+282.63%
AUM
$26.7B
AUM Growth
+$3.85B
Cap. Flow
-$4.59B
Cap. Flow %
-17.17%
Top 10 Hldgs %
20.41%
Holding
1,231
New
232
Increased
271
Reduced
149
Closed
114

Top Buys

Rank Stock Value
1
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$151M
2
AVGOP
Broadcom Inc. 8.00% Mandatory Convertible Preferred Stock, Series A
AVGOP
+$143M
3
AVTR.PRA
Avantor, Inc. Series A Mandatory Convertible Preferred Stock
AVTR.PRA
+$131M
4
DHR.PRA
Danaher Corporation 4.75% Mandatory Convertible Preferred Stock, Series A
DHR.PRA
+$121M
5
APTV.PRA
Aptiv PLC 5.50% Series A Mandatory Convertible Preferred Shares
APTV.PRA
+$113M

Top Sells

Rank Stock Value
1
JPM icon
JPMorgan Chase
JPM
+$29.5M
2
MA icon
Mastercard
MA
+$22.8M
3
COF icon
Capital One
COF
+$21.1M
4
UNP icon
Union Pacific
UNP
+$19.7M
5
ADBE icon
Adobe
ADBE
+$19.2M

Sector Composition

Rank Sector Weight
1 Technology 15.28%
2 Financials 6.96%
3 Healthcare 6.9%
4 Consumer Discretionary 6.66%
5 Communication Services 5.54%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
FTAAU
976
DELISTED
FTAC Athena Acquisition Corp. Unit
FTAAU
– –
-10,000
Closed -$102K
GSQD.U
977
DELISTED
G Squared Ascend I Inc. Units, each consisting of one Class A ordinary share and one-fifth of one Warrant to acquire one Class A ordinary share
GSQD.U
– –
-25,000
Closed -$252K
RSX
978
CALL
DELISTED
VanEck Russia ETF
RSX
– –
-205,300
Closed -$6.22M
GIIXU
979
DELISTED
Gores Holdings VIII, Inc. Unit
GIIXU
– –
-20,000
Closed -$199K
FACA.U
980
DELISTED
Figure Acquisition Corp. I Units, each consisting of one share of Class A common stock and one-fourth of one redeemable warrant
FACA.U
– –
-40,000
Closed -$384K
HUGS.U
981
DELISTED
USHG Acquisition Corp. Units, each consisting of one share of Class A Common Stock, and one-third of one Warrant
HUGS.U
– –
-20,000
Closed -$199K
GTPAU
982
DELISTED
Gores Technology Partners, Inc. Units
GTPAU
– –
-20,000
Closed -$200K
GTPBU
983
DELISTED
Gores Technology Partners II, Inc. Units
GTPBU
– –
-40,000
Closed -$400K
SCLEU
984
DELISTED
Broadscale Acquisition Corp. Units
SCLEU
– –
-30,000
Closed -$297K
CLIM.U
985
DELISTED
Climate Real Impact Solutions II Acquisition Corporation Units, each consisting of one share of Class A common stock, and one-fifth of one redeemable warrant
CLIM.U
– –
-10,000
Closed -$100K
LMACU
986
DELISTED
Liberty Media Acquisition Corporation Unit
LMACU
– –
-20,000
Closed -$207K
ZEN
987
CALL
DELISTED
ZENDESK INC
ZEN
– –
-88,500
Closed -$10.3M
ZEN
988
DELISTED
ZENDESK INC
ZEN
– –
-59,013
Closed -$6.87M
CFMS
989
DELISTED
Conformis, Inc. Common Stock
CFMS
– –
-800
Closed -$27K
ASPCU
990
DELISTED
Alpha Capital Acquisition Co Unit
ASPCU
– –
-10,000
Closed -$101K
WALDU
991
DELISTED
Waldencast Acquisition Corp. Units
WALDU
– –
-100,000
Closed -$1.01M
EJFAU
992
DELISTED
EJF Acquisition Corp. Unit
EJFAU
– –
-175,000
Closed -$1.82M
PLAN
993
CALL
DELISTED
Anaplan, Inc.
PLAN
– –
-208,500
Closed -$12.7M
GMBTU
994
DELISTED
Pivotal Holdings Corp Unit
GMBTU
– –
-10,000
Closed -$101K
SPAQ.U
995
DELISTED
Spartan Acquisition Corp. III Units, each consisting of one share of Class A common stock and one-fo
SPAQ.U
– –
-100,000
Closed -$1.02M
SNII.U
996
DELISTED
Supernova Partners Acquisition Company II, Ltd. Units, each consisting of one Class A ordinary share
SNII.U
– –
-70,000
Closed -$695K
GCACU
997
DELISTED
Growth Capital Acquisition Corp. Unit
GCACU
– –
-401,201
Closed -$4.17M
ENNVU
998
DELISTED
ECP Environmental Growth Opportunities Corp. Unit
ENNVU
– –
-20,000
Closed -$201K
RDS.A
999
CALL
DELISTED
Royal Dutch Shell PLC ADS Class A
RDS.A
– –
-89,000
Closed -$3.97M
RDS.A
1000
DELISTED
Royal Dutch Shell PLC ADS Class A
RDS.A
– –
-177,000
Closed -$7.89M
37 38 39
40
41

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Calamos Advisors's Q4 2021 Portfolio in Review

As of Q4 2021, Calamos Advisors held 1,231 positions worth $26.7B, up 17% from $22.9B the previous quarter. Its ten largest holdings account for 20% of the portfolio.

Calamos Advisors withdrew a net $4.59B in Q4 2021, closing 114 positions and reducing 149 holdings. Its most notable exit was AstraZeneca, an estimated $17.8M position sold in full.

By sector, the portfolio is most concentrated in Technology at 15% of assets, up from 15% a quarter earlier, followed by Financials and Healthcare.

Against the trend, Calamos Advisors opened a new position in Broadcom Inc. 8.00% Mandatory Convertible Preferred Stock, Series A worth $169M.

  • Calamos Advisors's largest Q4 2021 buy was Broadcom Inc. 8.00% Mandatory Convertible Preferred Stock, Series A: 81,590 shares worth $169M.
  • Calamos Advisors added most to State Street SPDR S&P 500 ETF Trust in Q4 2021, an estimated $151M increase.
  • Calamos Advisors's biggest Q4 2021 reduction was JPMorgan Chase, cutting an estimated $29.5M.
  • Calamos Advisors fully exited AstraZeneca in Q4 2021, selling an estimated $17.8M.
  • Calamos Advisors's ten largest holdings make up 20% of its $26.7B portfolio in Q4 2021.
  • Calamos Advisors opened 232 new positions and closed 114 in Q4 2021.
  • Calamos Advisors's portfolio value rose 17% quarter-over-quarter to $26.7B.

Based on Calamos Advisors's 13F filing for Q4 2021, filed 1 Feb 2022.