We are live on
!
Find out more
Calamos Advisors Portfolio holdings
AUM
$30.1B
1-Year Est. Return
30.03%
This Fund
S&P 500
This Quarter
Est. Return
+19.33%
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
$30.1B
AUM Growth
+$1.84B
(+6.5%)
Cap. Flow
-$6.55B
Cap. Flow
% of AUM
-21.8%
Top 10 Holdings %
Top 10 Hldgs %
28.38%
Holding
1,336
New
131
Increased
151
Reduced
386
Closed
356
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
CBOX
Calamos Tax-Aware Collateral ETF
CBOX
|
+$1.08B |
| 2 |
GOOGM
Alphabet Inc Depositary Shares Series A Preferred Stock
GOOGM
|
+$234M |
| 3 |
GOOGN
Alphabet Inc Depositary Shares Series B Preferred Stock
GOOGN
|
+$231M |
| 4 |
SMCIP
Super Micro Computer Depositary Shares 7% Series A Preferred Stock
SMCIP
|
+$81.3M |
| 5 |
Roku
ROKU
|
+$39.6M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$502M |
| 2 |
Apple
AAPL
|
+$244M |
| 3 |
NVIDIA
NVDA
|
+$231M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$194M |
| 5 |
iShares Core S&P 500 ETF
IVV
|
+$188M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 38.82% |
| 2 | Technology | 22.91% |
| 3 | Communication Services | 7.77% |
| 4 | Financials | 6.69% |
| 5 | Consumer Discretionary | 6% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
176
Amgen
AMGN
$236B
| $24.8M | 0.08% |
68,480
-7,016
| -9% | -$2.4M |
|
177
United Rentals
URI
$62.9B
| $24.5M | 0.08% |
21,666
-401
| -2% | -$382K |
|
178
ConocoPhillips
COP
$161B
| $24.2M | 0.08% |
232,895
-7,074
| -3% | -$838K |
|
|
PCG.PRX
179
PG&E Corp 6.000% Series A Preferred Stock
PCG.PRX
$1.14B
| $23.9M | 0.08% |
577,158
+1,289
| +0.2% | +$53.9K |
|
180
CALL
Microsoft
MSFT
$3.71T
| $23.2M | 0.08% |
62,800
+7,400
| +13% | +$2.99M |
|
181
Mondelez International
MDLZ
$78.2B
| $23.1M | 0.08% |
399,824
-18,450
| -4% | -$1.11M |
|
182
McKesson
MCK
$106B
| $22.7M | 0.08% |
29,989
-18,944
| -39% | -$15M |
|
183
Applovin
APP
$107B
| $22.3M | 0.07% |
43,358
-6,245
| -13% | -$3.01M |
|
184
Allstate
ALL
$65.6B
| $22.3M | 0.07% |
93,646
-7,467
| -7% | -$1.62M |
|
185
Abbott
ABT
$187B
| $22.1M | 0.07% |
243,068
-135,706
| -36% | -$12.4M |
|
|
TXNM
186
TXNM Energy Inc
TXNM
$5.98B
| $21.6M | 0.07% |
+380,686
| New | +$22.3M |
|
|
MRSH
187
Marsh
MRSH
$88.6B
| $21.5M | 0.07% |
129,269
-4,853
| -4% | -$811K |
|
188
Ameriprise Financial
AMP
$49.5B
| $21.5M | 0.07% |
46,875
-871
| -2% | -$399K |
|
189
ServiceNow
NOW
$146B
| $21.5M | 0.07% |
216,325
-88,030
| -29% | -$8.72M |
|
190
Southwest Airlines
LUV
$19.4B
| $21.4M | 0.07% |
416,727
+1,195
| +0.3% | +$50.2K |
|
191
Duke Energy
DUK
$93.7B
| $21.3M | 0.07% |
168,552
-8,067
| -5% | -$1.02M |
|
192
Agilent Technologies
A
$42.5B
| $21.3M | 0.07% |
160,585
-2,985
| -2% | -$364K |
|
193
Automatic Data Processing
ADP
$110B
| $21.1M | 0.07% |
94,077
-12,428
| -12% | -$2.66M |
|
194
T-Mobile US
TMUS
$195B
| $21M | 0.07% |
125,401
-96,709
| -44% | -$18.3M |
|
195
Pricesmart
PSMT
$5.37B
| $21M | 0.07% |
107,401
+79,726
| +288% | +$13.3M |
|
196
CALL
Amazon
AMZN
$2.79T
| $21M | 0.07% |
100,700
+25,900
| +35% | +$6.5M |
|
197
Travelers Companies
TRV
$77B
| $20.7M | 0.07% |
62,791
-5,650
| -8% | -$1.71M |
|
|
GTLS
198
DELISTED
Chart Industries
GTLS
| $20.2M | 0.07% |
96,775
| – | – |
|
199
Cboe Global Markets
CBOE
$31.2B
| $20.2M | 0.07% |
83,302
+82,500
| +10,287% | +$25.2M |
|
200
Carrier Global
CARR
$49.2B
| $19.9M | 0.07% |
270,674
-11,194
| -4% | -$732K |
|
Similar funds
FAM
GMC
KAS
KK
Calamos Advisors's Q2 2026 Portfolio in Review
As of Q2 2026, Calamos Advisors held 1,336 positions worth $30.1B, up 6.5% from $28.2B the previous quarter. Its ten largest holdings account for 28% of the portfolio.
Calamos Advisors withdrew a net $6.55B in Q2 2026, closing 356 positions and reducing 386 holdings. Its most notable exit was iShares Russell 3000 ETF, an estimated $57.1M position sold in full.
By sector, the portfolio is most concentrated in Miscellaneous at 39% of assets, up from 38% a quarter earlier, followed by Technology and Communication Services.
Against the trend, Calamos Advisors opened a new position in Calamos Tax-Aware Collateral ETF worth $1.08B.
- Calamos Advisors's largest Q2 2026 buy was Calamos Tax-Aware Collateral ETF: 10,693,254 shares worth $1.08B.
- Calamos Advisors added most to Intel in Q2 2026, an estimated $29.7M increase.
- Calamos Advisors's biggest Q2 2026 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $502M.
- Calamos Advisors fully exited iShares Russell 3000 ETF in Q2 2026, selling an estimated $57.1M.
- Calamos Advisors's ten largest holdings make up 28% of its $30.1B portfolio in Q2 2026.
- Calamos Advisors opened 131 new positions and closed 356 in Q2 2026.
- Calamos Advisors's portfolio value rose 6.5% quarter-over-quarter to $30.1B.
Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.