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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
(+6.6%)
Cap. Flow
-$6.2B
Cap. Flow
% of AUM
-22.9%
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 | 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 | |
|---|---|---|---|---|---|---|
376
Edison International
EIX
$30.3B
| $4.75M | 0.02% |
85,873
| – | – |
|
377
AES
AES
$10.6B
| $4.74M | 0.02% |
359,808
| – | – |
|
|
VNMEU
378
Vendome Acquisition Corp I Unit
VNMEU
| $4.67M | 0.02% |
+467,706
| New | +$4.68M |
|
379
Zimmer Biomet
ZBH
$18.8B
| $4.66M | 0.02% |
47,324
-83,000
| -64% | -$8.22M |
|
380
CALL
TSMC
TSM
$1.94T
| $4.58M | 0.02% |
20,200
-18,300
| -48% | -$4.48M |
|
381
iShares S&P 500 Value ETF
IVE
$49.1B
| $4.54M | 0.02% |
22,008
-427
| -2% | -$85.8K |
|
382
Tencent Music
TME
$15.9B
| $4.48M | 0.02% |
+191,951
| New | +$4.45M |
|
|
NVO
383
CALL
Novo Nordisk
NVO
$228B
| $4.47M | 0.02% |
+64,800
| New | +$3.79M |
|
384
Baxter International
BAX
$12.8B
| $4.33M | 0.02% |
190,254
| – | – |
|
|
NBIS
385
Nebius Group N.V.
NBIS
$37.6B
| $4.32M | 0.02% |
+38,467
| New | +$2.67M |
|
386
SGHC Ltd
SGHC
$7.57B
| $4.32M | 0.02% |
326,927
+36,303
| +12% | +$427K |
|
387
Iris Energy
IREN
$10.5B
| $4.24M | 0.02% |
+90,425
| New | +$2.2M |
|
388
Alexandria Real Estate Equities
ARE
$9.37B
| $4.22M | 0.02% |
50,637
| – | – |
|
389
Mercury Systems
MRCY
$5.41B
| $4.18M | 0.02% |
54,033
-921
| -2% | -$57.3K |
|
390
Centene
CNC
$30.5B
| $4.18M | 0.02% |
117,062
| – | – |
|
|
SF
391
Stifel
SF
$12.4B
| $4.12M | 0.02% |
54,467
+25,580
| +89% | +$1.92M |
|
392
NuScale Power
SMR
$2.63B
| $4.09M | 0.02% |
+113,667
| New | +$4.53M |
|
393
Stride
LRN
$4.16B
| $4.07M | 0.02% |
27,355
+1,421
| +5% | +$208K |
|
394
State Street SPDR Portfolio High Yield Bond ETF
SPHY
$11.5B
| $4.07M | 0.02% |
170,021
+85,010
| +100% | +$2.02M |
|
395
FTAI Aviation
FTAI
$20.2B
| $4.07M | 0.02% |
24,371
+12,192
| +100% | +$1.73M |
|
|
TDACU
396
Translational Development Acquisition Corp Units
TDACU
$189M
| $4.02M | 0.01% |
375,000
| – | – |
|
397
Altria Group
MO
$125B
| $3.97M | 0.01% |
60,140
+1,390
| +2% | +$88.1K |
|
398
Energy Transfer Partners
ET
$69.5B
| $3.96M | 0.01% |
230,990
| – | – |
|
399
Shopify
SHOP
$168B
| $3.9M | 0.01% |
+26,272
| New | +$3.56M |
|
400
Wintrust Financial
WTFC
$10.7B
| $3.89M | 0.01% |
29,368
+13,391
| +84% | +$1.77M |
|
Similar funds
PCH
N
TWC
FDCDDQ
NA
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.