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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
NVO
776
CALL
Novo Nordisk
NVO
$216B
– –
-95,100
Closed -$8.18M
OKTA icon
777
Okta
OKTA
$24.1B
– –
-12,739
Closed -$1.34M
PCVX icon
778
Vaxcyte
PCVX
$7.89B
– –
-6,794
Closed -$257K
PHR icon
779
Phreesia
PHR
$632M
– –
-62,445
Closed -$1.6M
PRDO icon
780
Perdoceo Education
PRDO
$1.9B
– –
-17,349
Closed -$437K
RCL icon
781
CALL
Royal Caribbean
RCL
$78.7B
– –
-28,000
Closed -$6.46M
RDFN
782
DELISTED
Redfin
RDFN
– –
-620,847
Closed -$5.72M
RENEW
783
DELISTED
Cartesian Growth Corporation II Warrant
RENEW
– –
-500,000
Closed -$31.1K
RL icon
784
Ralph Lauren
RL
$22.2B
– –
-3,630
Closed -$801K
RMT
785
Royce Micro-Cap Trust
RMT
$736M
– –
-23,590
Closed -$199K
ROAD icon
786
Construction Partners
ROAD
$5.84B
– –
-11,415
Closed -$820K
RRC icon
787
Range Resources
RRC
$9.11B
– –
-45,239
Closed -$1.81M
RVT icon
788
Royce Value Trust
RVT
$2.21B
– –
-27,244
Closed -$388K
SHOP icon
789
Shopify
SHOP
$148B
– –
-179,395
Closed -$17.9M
SKWD icon
790
Skyward Specialty Insurance
SKWD
$2.45B
– –
-36,406
Closed -$1.93M
SMWB icon
791
Similarweb
SMWB
$551M
– –
-84,173
Closed -$696K
STRA icon
792
Strategic Education
STRA
$1.71B
– –
-14,838
Closed -$1.25M
STWD icon
793
Starwood Property Trust
STWD
$6.12B
– –
-157,631
Closed -$3.12M
TDF
794
Templeton Dragon Fund
TDF
$268M
– –
-25,356
Closed -$246K
TEAM icon
795
Atlassian
TEAM
$22B
– –
-43,157
Closed -$9.16M
UAL icon
796
CALL
United Airlines
UAL
$38.4B
– –
-41,500
Closed -$4.03M
VSTEW
797
DELISTED
Vast Renewables Limited Warrants
VSTEW
– –
-200,000
Closed -$6.12K
WFC icon
798
PUT
Wells Fargo
WFC
$261B
– –
-90,500
Closed -$6.36M
WK icon
799
Workiva
WK
$2.94B
– –
-10,664
Closed -$810K
WULF icon
800
TeraWulf
WULF
$9.15B
– –
-11,920
Closed -$32.5K
29 30 31
32
33

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DnB Asset Management
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N
Natixis Paris, France $28B AUM 26.79% 1-Year Est. Return
TWC
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FDCDDQ
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NA
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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.