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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
+7.18%
1 Year Est. Return
+21.78%
3 Year Est. Return
+69.57%
5 Year Est. Return
+92%
10 Year Est. Return
+282.63%
AUM
$27.1B
AUM Growth
+$1.67B
Cap. Flow
-$6.2B
Cap. Flow %
-22.9%
Top 10 Hldgs %
27.05%
Holding
1,026
New
112
Increased
194
Reduced
154
Closed
107

Sector Composition

Rank Sector Weight
1 Technology 22.03%
2 Financials 7.42%
3 Consumer Discretionary 7.08%
4 Communication Services 6.95%
5 Healthcare 5.04%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CIEN icon
276
Ciena
CIEN
$46.8B
$9.33M 0.03%
64,059
+42,104
+192% +$4.29M
ALLE icon
277
Allegion
ALLE
$13.5B
$9.27M 0.03%
52,290
LVS icon
278
Las Vegas Sands
LVS
$32.2B
$9.22M 0.03%
171,353
GNRC icon
279
Generac Holdings
GNRC
$11.5B
$9.21M 0.03%
54,997
F icon
280
Ford
F
$60.9B
$9.19M 0.03%
768,313
EL icon
281
Estee Lauder
EL
$30.4B
$9.18M 0.03%
104,128
WDAY icon
282
Workday
WDAY
$41.5B
$9.13M 0.03%
37,930
BABA icon
283
Alibaba
BABA
$276B
$9.08M 0.03%
50,802
+3,062
+6% +$401K
PYPL icon
284
PayPal
PYPL
$50.3B
$9.04M 0.03%
134,861
ADM icon
285
Archer Daniels Midland
ADM
$38.7B
$9.01M 0.03%
150,779
TGT icon
286
Target
TGT
$66.3B
$8.97M 0.03%
100,041
ASML icon
287
ASML
ASML
$596B
$8.94M 0.03%
9,238
-3,213
-26% -$2.53M
CACI icon
288
CACI
CACI
$10.8B
$8.83M 0.03%
17,700
BLKB icon
289
Blackbaud
BLKB
$1.94B
$8.79M 0.03%
136,734
-26,315
-16% -$1.72M
CTSH icon
290
Cognizant
CTSH
$26.5B
$8.7M 0.03%
129,673
STT icon
291
State Street
STT
$48.4B
$8.67M 0.03%
74,715
POLE
292
Andretti Acquisition Corp II
POLE
$319M
$8.64M 0.03%
825,000
NVDA icon
293
CALL
NVIDIA
NVDA
$4.6T
$8.53M 0.03%
54,000
-102,900
-66% -$17.9M
NTAP icon
294
NetApp
NTAP
$33.9B
$8.53M 0.03%
71,995
CHD icon
295
Church & Dwight Co
CHD
$23.7B
$8.49M 0.03%
96,899
AMG icon
296
Affiliated Managers Group
AMG
$9.51B
$8.45M 0.03%
35,430
MAA icon
297
Mid-America Apartment Communities
MAA
$16B
$8.43M 0.03%
60,366
RSI icon
298
Rush Street Interactive
RSI
$3.17B
$8.39M 0.03%
409,566
-170,760
-29% -$3.22M
CLS icon
299
Celestica
CLS
$37.8B
$8.31M 0.03%
33,733
+12,549
+59% +$2.53M
FE icon
300
FirstEnergy
FE
$28.4B
$8.3M 0.03%
181,057

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Calamos Advisors's Q3 2025 Portfolio in Review

As of Q3 2025, Calamos Advisors held 1,026 positions worth $27.1B, up 6.6% from $25.4B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

Calamos Advisors withdrew a net $6.2B in Q3 2025, closing 107 positions and reducing 154 holdings. Its most notable exit was Hess, an estimated $82.2M position sold in full.

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

Against the trend, Calamos Advisors opened a new position in Bruker Corporation 6.375% Series A Preferred Stock worth $27.2M.

  • Calamos Advisors's largest Q3 2025 buy was Bruker Corporation 6.375% Series A Preferred Stock: 100,207 shares worth $27.2M.
  • Calamos Advisors added most to State Street SPDR S&P 500 ETF Trust in Q3 2025, an estimated $49.3M increase.
  • Calamos Advisors's biggest Q3 2025 reduction was Chipotle Mexican Grill, cutting an estimated $24.8M.
  • Calamos Advisors fully exited Hess in Q3 2025, selling an estimated $82.2M.
  • Calamos Advisors's ten largest holdings make up 27% of its $27.1B portfolio in Q3 2025.
  • Calamos Advisors opened 112 new positions and closed 107 in Q3 2025.
  • Calamos Advisors's portfolio value rose 6.6% quarter-over-quarter to $27.1B.

Based on Calamos Advisors's 13F filing for Q3 2025, filed 20 Oct 2025.