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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
IWM icon
26
PUT
iShares Russell 2000 ETF
IWM
$80.9B
$130M 0.51%
652,800
+73,500
+13% +$14.8M
BAC icon
27
Bank of America
BAC
$435B
$125M 0.49%
2,638,092
-5,064
-0.2% -$213K
SPY icon
28
State Street SPDR S&P 500 ETF Trust
SPY
$778B
$124M 0.49%
200,126
-507,503
-72% -$290M
MCHPP
29
Microchip Technology Inc 7.50% Series A Preferred Stock
MCHPP
$112M 0.44%
1,678,984
+529,199
+46% +$28.5M
HPE.PRC
30
Hewlett Packard Enterprise 7.625% Series C Preferred Stock
HPE.PRC
$3.7B
$111M 0.44%
1,892,687
+194,531
+11% +$9.84M
LIN icon
31
Linde
LIN
$237B
$111M 0.44%
236,655
+1,403
+0.6% +$640K
GS icon
32
Goldman Sachs
GS
$313B
$110M 0.43%
155,063
+557
+0.4% +$323K
BSX icon
33
Boston Scientific
BSX
$65.8B
$107M 0.42%
1,000,279
+30,311
+3% +$3.07M
APO.PRA icon
34
Apollo Global Management Series A
APO.PRA
$1.79B
$106M 0.42%
1,420,035
-95,893
-6% -$6.79M
COST icon
35
Costco
COST
$415B
$104M 0.41%
105,334
+47
+0% +$46.7K
PM icon
36
Philip Morris
PM
$301B
$103M 0.4%
564,386
-10,807
-2% -$1.86M
KKR.PRD
37
KKR & Co 6.25% Series D Preferred Stock
KKR.PRD
$2.21B
$96.3M 0.38%
1,797,147
+361,197
+25% +$17.7M
HD icon
38
Home Depot
HD
$332B
$94.4M 0.37%
257,457
+151
+0.1% +$54.6K
QQQ icon
39
CALL
Invesco QQQ Trust
QQQ
$455B
$93.2M 0.37%
198,700
-13,300
-6% -$6.61M
PLTR icon
40
Palantir
PLTR
$295B
$90.3M 0.36%
662,138
+29,367
+5% +$3.44M
UNH icon
41
UnitedHealth
UNH
$382B
$89.6M 0.35%
287,095
-17,829
-6% -$6.81M
ABBV icon
42
AbbVie
ABBV
$458B
$87.2M 0.34%
470,018
-31,743
-6% -$5.9M
INTU icon
43
Intuit
INTU
$81.1B
$87.2M 0.34%
110,731
+26,754
+32% +$18.1M
JNJ icon
44
Johnson & Johnson
JNJ
$635B
$87.2M 0.34%
570,762
+314
+0.1% +$48.3K
ARES.PRB
45
Ares Management Corp 6.75% Series B Preferred Stock
ARES.PRB
$1.22B
$87.2M 0.34%
1,644,910
-183,945
-10% -$9.28M
PG icon
46
Procter & Gamble
PG
$343B
$86.6M 0.34%
543,751
+247
+0% +$40.3K
BKNG icon
47
Booking.com
BKNG
$138B
$86.1M 0.34%
371,925
+158,250
+74% +$32.4M
HES
48
DELISTED
Hess
HES
$82.2M 0.32%
593,307
+43,741
+8% +$5.91M
CSCO icon
49
Cisco
CSCO
$450B
$80.6M 0.32%
1,161,011
+264
+0% +$16.2K
DIS icon
50
Walt Disney
DIS
$165B
$77M 0.3%
621,108
+260
+0% +$27K
1
2
3 4 5

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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.