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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
+11.76%
1 Year Est. Return
+21.78%
3 Year Est. Return
+69.57%
5 Year Est. Return
+92%
10 Year Est. Return
+282.63%
AUM
$25.4B
AUM Growth
+$2.43B
Cap. Flow
-$4.83B
Cap. Flow %
-19.02%
Top 10 Hldgs %
26.55%
Holding
1,007
New
105
Increased
201
Reduced
147
Closed
91

Top Buys

Rank Stock Value
1
FOUR.PRA
Shift4 Payments Inc 6.00% Series A Preferred Stock
FOUR.PRA
+$62M
2
QXO.PRB
QXO Inc 5.50% Series B Preferred Stock
QXO.PRB
+$61.4M
3
K
Kellanova
K
+$36.9M
4
COF icon
Capital One
COF
+$32.8M
5
BKNG icon
Booking.com
BKNG
+$32.4M

Top Sells

Rank Stock Value
1
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$290M
2
BERY
Berry Global Group, Inc.
BERY
+$38.4M
3
BA.PRA
Boeing Co 6.00% Series A Preferred Stock
BA.PRA
+$35.6M
4
CRM icon
Salesforce
CRM
+$33.3M
5
AAPL icon
Apple
AAPL
+$30.7M

Sector Composition

Rank Sector Weight
1 Technology 21.56%
2 Financials 7.89%
3 Consumer Discretionary 7.03%
4 Communication Services 6.61%
5 Healthcare 5.43%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
ESTC icon
751
Elastic
ESTC
$6.37B
– –
-8,481
Closed -$756K
EWZ icon
752
CALL
iShares MSCI Brazil ETF
EWZ
$9.08B
– –
-216,500
Closed -$4.87M
EZU icon
753
PUT
iShare MSCI Eurozone ETF
EZU
$9.45B
– –
-243,100
Closed -$11.5M
FAX
754
abrdn Asia-Pacific Income Fund
FAX
$597M
– –
-10,606
Closed -$167K
FIVN icon
755
FIVE9
FIVN
$1.96B
– –
-44,218
Closed -$1.2M
FTI icon
756
CALL
TechnipFMC
FTI
$29.9B
– –
-177,000
Closed -$5.12M
FXI icon
757
PUT
iShares China Large-Cap ETF
FXI
$4.22B
– –
-378,000
Closed -$11.5M
GOOGL icon
758
PUT
Alphabet (Google) Class A
GOOGL
$3.99T
– –
-12,200
Closed -$2.31M
GRAB icon
759
Grab
GRAB
$13.7B
– –
-209,165
Closed -$948K
ICLR icon
760
Icon
ICLR
$13B
– –
-43,459
Closed -$7.6M
INDA icon
761
CALL
iShares MSCI India ETF
INDA
$6.77B
– –
-293,500
Closed -$15.4M
JLL icon
762
Jones Lang LaSalle
JLL
$15.5B
– –
-3,949
Closed -$979K
KNF icon
763
Knife River
KNF
$4.46B
– –
-20,955
Closed -$1.89M
KULR icon
764
KULR Technology Group
KULR
$122M
– –
-3,213
Closed -$33.9K
KWEB icon
765
PUT
KraneShares CSI China Internet ETF
KWEB
$5.34B
– –
-1,476,700
Closed -$43.2M
LFVN icon
766
LifeVantage
LFVN
$80.4M
– –
-33,576
Closed -$490K
LOPE icon
767
Grand Canyon Education
LOPE
$3.84B
– –
-13,744
Closed -$2.38M
LTH icon
768
Life Time Group Holdings
LTH
$9.74B
– –
-39,105
Closed -$1.18M
MCW
769
DELISTED
Mister Car Wash
MCW
– –
-39,806
Closed -$314K
MKSI icon
770
MKS Inc
MKSI
$21.3B
– –
-30,500
Closed -$2.44M
MMYT icon
771
CALL
MakeMyTrip
MMYT
$4.97B
– –
-24,300
Closed -$2.73M
MYO icon
772
Myomo
MYO
$41M
– –
-44,161
Closed -$212K
NBB icon
773
Nuveen Taxable Municipal Income Fund
NBB
$447M
– –
-31,935
Closed -$512K
NMCO icon
774
Nuveen Municipal Credit Opportunities Fund
NMCO
$581M
– –
-22,720
Closed -$243K
NPCE icon
775
Neuropace
NPCE
$522M
– –
-11,083
Closed -$136K
29 30
31
32 33

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TWC
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FDCDDQ
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Calamos Advisors's Q2 2025 Portfolio in Review

As of Q2 2025, Calamos Advisors held 1,007 positions worth $25.4B, up 11% from $23B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

Calamos Advisors withdrew a net $4.83B in Q2 2025, closing 91 positions and reducing 147 holdings. Its most notable exit was Berry Global Group, Inc., an estimated $38.4M position sold in full.

By sector, the portfolio is most concentrated in Technology at 22% of assets, up from 19% a quarter earlier, followed by Financials and Consumer Discretionary.

Against the trend, Calamos Advisors opened a new position in Shift4 Payments Inc 6.00% Series A Preferred Stock worth $65M.

  • Calamos Advisors's largest Q2 2025 buy was Shift4 Payments Inc 6.00% Series A Preferred Stock: 564,562 shares worth $65M.
  • Calamos Advisors added most to Kellanova in Q2 2025, an estimated $36.9M increase.
  • Calamos Advisors's biggest Q2 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $290M.
  • Calamos Advisors fully exited Berry Global Group, Inc. in Q2 2025, selling an estimated $38.4M.
  • Calamos Advisors's ten largest holdings make up 27% of its $25.4B portfolio in Q2 2025.
  • Calamos Advisors opened 105 new positions and closed 91 in Q2 2025.
  • Calamos Advisors's portfolio value rose 11% quarter-over-quarter to $25.4B.

Based on Calamos Advisors's 13F filing for Q2 2025, filed 8 Aug 2025.