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Calamos Advisors Portfolio holdings
AUM
$30.1B
1-Year Est. Return
30.03%
This Fund
S&P 500
This Quarter
Est. Return
+7.18%
1 Year Est. Return
+30.03%
3 Year Est. Return
+88.6%
5 Year Est. Return
+115.14%
10 Year Est. Return
+349.12%
AUM
$27.1B
AUM Growth
+$1.67B
(+6.6%)
Cap. Flow
-$6.29B
Cap. Flow
% of AUM
-23.25%
Top 10 Holdings %
Top 10 Hldgs %
27.05%
Holding
1,026
New
112
Increased
194
Reduced
154
Closed
107
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$49.3M |
| 2 |
Royal Caribbean
RCL
|
+$37.7M |
| 3 |
Chevron
CVX
|
+$34.8M |
| 4 |
NextEra Energy
NEE
|
+$33M |
| 5 |
BRKRP
Bruker Corporation 6.375% Series A Preferred Stock
BRKRP
|
+$26.8M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
HES
Hess
HES
|
+$82.2M |
| 2 |
JNPR
Juniper Networks
JNPR
|
+$46.5M |
| 3 |
ANSS
Ansys
ANSS
|
+$43.9M |
| 4 |
NEE.PRR
NextEra Energy, Inc. 6.926% Corporate Units
NEE.PRR
|
+$43.6M |
| 5 |
AMED
Amedisys
AMED
|
+$40.3M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 38.97% |
| 2 | Technology | 22.03% |
| 3 | Financials | 7.42% |
| 4 | Consumer Discretionary | 7.08% |
| 5 | Communication Services | 6.95% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1
NVIDIA
NVDA
$5.56T
| $1.39B | 5.15% |
7,475,880
-101,750
| -1% | -$17.7M |
|
2
Microsoft
MSFT
$3.71T
| $1.14B | 4.2% |
2,197,239
-34,397
| -2% | -$17.5M |
|
3
Apple
AAPL
$4.67T
| $1.04B | 3.83% |
4,074,858
-40,795
| -1% | -$9.22M |
|
|
4
PUT
State Street SPDR S&P 500 ETF Trust
SPY
$815B
| $711M | 2.63% |
1,151,300
-367,700
| -24% | -$236M |
|
5
Amazon
AMZN
$2.79T
| $706M | 2.61% |
3,213,654
-69,201
| -2% | -$15.7M |
|
6
Alphabet (Google) Class A
GOOGL
$4.14T
| $545M | 2.01% |
2,241,020
-118,191
| -5% | -$24.8M |
|
7
Meta Platforms (Facebook)
META
$1.57T
| $498M | 1.84% |
678,596
+435
| +0.1% | +$324K |
|
8
Broadcom
AVGO
$1.7T
| $462M | 1.71% |
1,400,671
+6,520
| +0.5% | +$2M |
|
9
PUT
Invesco QQQ Trust
QQQ
$489B
| $415M | 1.53% |
751,500
+460,500
| +158% | +$264M |
|
|
10
CALL
State Street SPDR S&P 500 ETF Trust
SPY
$815B
| $363M | 1.34% |
587,200
-135,200
| -19% | -$86.7M |
|
11
Tesla
TSLA
$1.4T
| $343M | 1.27% |
771,312
-4,995
| -0.6% | -$1.73M |
|
12
Visa
V
$700B
| $245M | 0.9% |
717,360
-6,784
| -0.9% | -$2.35M |
|
|
BA.PRA
13
Boeing Co 6.00% Series A Preferred Stock
BA.PRA
$7.57B
| $238M | 0.88% |
3,424,571
-5,608
| -0.2% | -$405K |
|
14
JPMorgan Chase
JPM
$953B
| $235M | 0.87% |
744,568
-2,485
| -0.3% | -$739K |
|
|
15
Alphabet (Google) Class C
GOOG
$4.1T
| $234M | 0.87% |
961,591
+133
| +0% | +$28K |
|
16
Netflix
NFLX
$326B
| $213M | 0.78% |
1,772,550
+5,660
| +0.3% | +$691K |
|
17
Eli Lilly
LLY
$1.02T
| $209M | 0.77% |
274,313
-4,255
| -2% | -$3.17M |
|
|
18
State Street SPDR S&P 500 ETF Trust
SPY
$815B
| $185M | 0.68% |
277,016
+76,890
| +38% | +$49.3M |
|
19
Oracle
ORCL
$457B
| $182M | 0.67% |
646,529
-59,231
| -8% | -$15.1M |
|
20
Walmart Inc
WMT
$850B
| $170M | 0.63% |
1,653,891
-87,392
| -5% | -$8.7M |
|
21
CALL
iShares Russell 2000 ETF
IWM
$81.2B
| $150M | 0.55% |
696,300
-41,500
| -6% | -$9.52M |
|
22
Wells Fargo
WFC
$272B
| $149M | 0.55% |
1,781,796
-32,030
| -2% | -$2.6M |
|
|
HPE.PRC
23
Hewlett Packard Enterprise 7.625% Series C Preferred Stock
HPE.PRC
$4B
| $144M | 0.53% |
2,115,675
+222,988
| +12% | +$14M |
|
|
24
PUT
iShares Russell 2000 ETF
IWM
$81.2B
| $141M | 0.52% |
651,900
-900
| -0.1% | -$207K |
|
25
Mastercard
MA
$507B
| $140M | 0.52% |
246,913
+510
| +0.2% | +$293K |
|
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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 $6.29B 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 Miscellaneous at 39% of assets, up from 39% a quarter earlier, followed by Technology and Financials.
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.