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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
ODD icon
426
ODDITY Tech
ODD
$786M
$3.2M 0.01%
42,342
+15,473
+58% +$943K
NHICU
427
NewHold Investment Corp III Units
NHICU
$3.19M 0.01%
300,000
– –
SGHC icon
428
SGHC Ltd
SGHC
$7.49B
$3.19M 0.01%
+290,624
New +$2.46M
CLS icon
429
CALL
Celestica
CLS
$38.9B
$3.02M 0.01%
+38,300
New +$4.07M
ELF icon
430
e.l.f. Beauty
ELF
$4.91B
$2.98M 0.01%
+23,925
New +$2.04M
MAMA icon
431
Mama's Creations
MAMA
$824M
$2.96M 0.01%
356,862
+116,110
+48% +$836K
MRCY icon
432
Mercury Systems
MRCY
$6.02B
$2.96M 0.01%
54,954
+35,270
+179% +$1.72M
RBC icon
433
RBC Bearings
RBC
$18.3B
$2.95M 0.01%
+7,665
New +$2.71M
QQQE icon
434
CALL
Direxion NASDAQ-100 Equal Weighted Index ETF
QQQE
$1.33B
$2.91M 0.01%
33,400
+14,400
+76% +$1.31M
PEGA icon
435
Pegasystems
PEGA
$4.89B
$2.87M 0.01%
52,997
+4,947
+10% +$224K
VWOB icon
436
Vanguard Emerging Markets Government Bond ETF
VWOB
$6.18B
$2.83M 0.01%
43,311
+25,546
+144% +$1.63M
RDDT icon
437
Reddit
RDDT
$34.5B
$2.79M 0.01%
18,500
-18,980
-51% -$2.15M
FORL
438
DELISTED
Four Leaf Acquisition Corp
FORL
$2.68M 0.01%
231,000
– –
IJR icon
439
iShares Core S&P Small-Cap ETF
IJR
$110B
$2.64M 0.01%
24,180
+1,620
+7% +$167K
CVNA icon
440
Carvana
CVNA
$46.5B
$2.63M 0.01%
39,025
+17,385
+80% +$953K
HDB icon
441
HDFC Bank
HDB
$123B
$2.55M 0.01%
66,532
+24,792
+59% +$899K
SMFG icon
442
Sumitomo Mitsui Financial
SMFG
$163B
$2.54M 0.01%
168,076
-164,075
-49% -$2.36M
WFC.PRL icon
443
Wells Fargo 7.5% Non Cumv Perp Conv
WFC.PRL
$4.69B
$2.53M 0.01%
2,158
– –
ESE icon
444
ESCO Technologies
ESE
$8.21B
$2.5M 0.01%
+13,047
New +$2.23M
ADPT icon
445
Adaptive Biotechnologies
ADPT
$3.59B
$2.5M 0.01%
214,605
+73,716
+52% +$670K
INSM icon
446
Insmed
INSM
$22.7B
$2.31M 0.01%
22,952
-16,349
-42% -$1.25M
NE icon
447
Noble Corp
NE
$6.34B
$2.29M 0.01%
86,428
– –
DT icon
448
Dynatrace
DT
$12.9B
$2.25M 0.01%
40,827
+33,290
+442% +$1.67M
GDDY icon
449
GoDaddy
GDDY
$13.4B
$2.24M 0.01%
12,463
-1,216
-9% -$218K
CVSA
450
Covista Inc
CVSA
$4.24B
$2.21M 0.01%
17,365
-12,858
-43% -$1.52M
16 17
18
19 20

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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.