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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

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
PIPR icon
526
Piper Sandler
PIPR
$5.15B
$882K ﹤0.01%
12,696
+2,932
+30% +$183K
TTAN
527
ServiceTitan Inc
TTAN
$7.15B
$874K ﹤0.01%
+8,155
New +$911K
NGG icon
528
National Grid
NGG
$81.6B
$872K ﹤0.01%
11,885
-341
-3% -$23.4K
AZN icon
529
AstraZeneca
AZN
$263B
$852K ﹤0.01%
6,096
+3
+0% +$420
NVT icon
530
nVent Electric
NVT
$24.1B
$844K ﹤0.01%
11,519
+2
+0% +$123
MSFT icon
531
CALL
Microsoft
MSFT
$2.89T
$826K ﹤0.01%
2,200
+700
+47% +$304K
HP icon
532
Helmerich & Payne
HP
$3.36B
$816K ﹤0.01%
53,800
EVER icon
533
EverQuote
EVER
$929M
$802K ﹤0.01%
33,151
-11,867
-26% -$281K
TEM
534
Tempus AI
TEM
$7.73B
$799K ﹤0.01%
12,575
+5,793
+85% +$332K
CBXJ
535
Calamos Bitcoin 90 Series Structured Alt Protection ETF - January
CBXJ
$18.1M
$795K ﹤0.01%
30,000
SCHJ icon
536
Schwab 1-5 Year Corporate Bond ETF
SCHJ
$848M
$787K ﹤0.01%
+31,738
New +$780K
APPS icon
537
Digital Turbine
APPS
$1.04B
$776K ﹤0.01%
+131,459
New +$540K
GOOGL icon
538
CALL
Alphabet (Google) Class A
GOOGL
$3.99T
$773K ﹤0.01%
5,000
+3,000
+150% +$491K
AMZN icon
539
CALL
Amazon
AMZN
$2.49T
$761K ﹤0.01%
4,000
+2,000
+100% +$396K
CHPGU
540
ChampionsGate Acquisition Corp Unit
CHPGU
$751K ﹤0.01%
+73,866
New +$746K
DSGX icon
541
Descartes Systems
DSGX
$6.09B
$743K ﹤0.01%
7,310
-774
-10% -$81.6K
PEN icon
542
Penumbra
PEN
$12.6B
$717K ﹤0.01%
2,794
-10,089
-78% -$2.75M
BAP icon
543
Credicorp
BAP
$31.1B
$710K ﹤0.01%
3,178
+1
+0% +$203
RELX icon
544
RELX
RELX
$62.3B
$675K ﹤0.01%
12,422
+10
+0.1% +$529
NPKI
545
NPK International
NPKI
$1.19B
$659K ﹤0.01%
77,410
-3,147
-4% -$23.1K
JQC icon
546
Nuveen Credit Strategies Income Fund
JQC
$702M
$652K ﹤0.01%
120,972
+12,962
+12% +$67.8K
OAKU
547
DELISTED
Oak Woods Acquisition Corp
OAKU
$651K ﹤0.01%
55,000
OPRX icon
548
OptimizeRx
OPRX
$120M
$623K ﹤0.01%
46,173
+12,774
+38% +$140K
BV icon
549
BrightView Holdings
BV
$1.33B
$608K ﹤0.01%
+36,493
New +$546K
WBA
550
DELISTED
Walgreens Boots Alliance
WBA
$604K ﹤0.01%
52,650

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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.