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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
-1.8%
1 Year Est. Return
+21.78%
3 Year Est. Return
+69.57%
5 Year Est. Return
+92%
10 Year Est. Return
+282.63%
AUM
$28.2B
AUM Growth
+$1.6B
(+6%)
Cap. Flow
-$1.59B
Cap. Flow
% of AUM
-5.63%
Top 10 Holdings %
Top 10 Hldgs %
26.64%
Holding
1,290
New
392
Increased
294
Reduced
135
Closed
94
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$391M |
| 2 |
Apple
AAPL
|
+$209M |
| 3 |
ORCL.PRD
Oracle Corp Preferred Stock Series D
ORCL.PRD
|
+$193M |
| 4 |
NVIDIA
NVDA
|
+$178M |
| 5 |
iShares Core S&P 500 ETF
IVV
|
+$177M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
CYBR
CyberArk
CYBR
|
+$43.3M |
| 2 |
TGNA
TEGNA Inc
TGNA
|
+$32.3M |
| 3 |
HPE.PRC
Hewlett Packard Enterprise 7.625% Series C Preferred Stock
HPE.PRC
|
+$30.5M |
| 4 |
Micron Technology
MU
|
+$30M |
| 5 |
iShares Biotechnology ETF
IBB
|
+$28.4M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 21.43% |
| 2 | Communication Services | 6.93% |
| 3 | Financials | 6.9% |
| 4 | Consumer Discretionary | 6.57% |
| 5 | Healthcare | 5.99% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
251
Aflac
AFL
$63.3B
| $13.4M | 0.05% |
122,136
| – | – |
|
252
Edwards Lifesciences
EW
$48.3B
| $13.4M | 0.05% |
166,828
+3,763
| +2% | +$310K |
|
253
eBay
EBAY
$48.5B
| $13.4M | 0.05% |
146,745
+2,391
| +2% | +$215K |
|
254
Monster Beverage
MNST
$91.5B
| $13.3M | 0.05% |
183,497
+3,528
| +2% | +$278K |
|
255
Digital Realty Trust
DLR
$66.4B
| $13.2M | 0.05% |
72,985
| – | – |
|
256
Phillips 66
PSX
$83B
| $13.1M | 0.05% |
72,161
+3,024
| +4% | +$474K |
|
257
Consolidated Edison
ED
$41.6B
| $13.1M | 0.05% |
115,546
+10,433
| +10% | +$1.13M |
|
258
State Street Blackstone Senior Loan ETF
SRLN
$5.3B
| $12.7M | 0.05% |
316,100
-496,705
| -61% | -$20.2M |
|
259
Blackstone
BX
$152B
| $12.4M | 0.04% |
107,620
+13,938
| +15% | +$1.81M |
|
260
Xcel Energy
XEL
$50.4B
| $12.2M | 0.04% |
152,952
| – | – |
|
261
CME Group
CME
$91.9B
| $12M | 0.04% |
40,526
+2,106
| +5% | +$626K |
|
|
CPSA
262
Calamos S&P 500 Structured Alt Protection ETF - August
CPSA
$44.6M
| $11.9M | 0.04% |
444,308
+156,275
| +54% | +$4.22M |
|
263
United Parcel Service
UPS
$97B
| $11.9M | 0.04% |
121,400
+5,725
| +5% | +$614K |
|
264
CALL
Intuit
INTU
$77B
| $11.9M | 0.04% |
+18,000
| New | +$8.59M |
|
265
Constellation Brands
STZ
$22.1B
| $11.9M | 0.04% |
79,068
| – | – |
|
266
State Street SPDR Bloomberg 1-3 Month T-Bill ETF
BIL
$46.8B
| $11.8M | 0.04% |
+129,038
| New | +$11.8M |
|
267
3M
MMM
$87.5B
| $11.8M | 0.04% |
81,068
-56,010
| -41% | -$8.92M |
|
268
Cardinal Health
CAH
$52.9B
| $11.7M | 0.04% |
+55,500
| New | +$12M |
|
|
CPST
269
Calamos S&P 500 Structured Alt Protection ETF - September
CPST
$33.5M
| $11.7M | 0.04% |
433,044
+146,291
| +51% | +$3.97M |
|
270
Wolfspeed
WOLF
$1.35B
| $11.7M | 0.04% |
715,138
| – | – |
|
271
Target
TGT
$61.1B
| $11.7M | 0.04% |
96,138
| – | – |
|
272
Labcorp
LH
$23.9B
| $11.6M | 0.04% |
43,515
| – | – |
|
273
Invesco QQQ Trust
QQQ
$460B
| $11.5M | 0.04% |
19,865
+19,505
| +5,418% | +$11.8M |
|
|
274
CALL
3M
MMM
$87.5B
| $11.4M | 0.04% |
+71,000
| New | +$11.3M |
|
|
CAIQ
275
Calamos Nasdaq Autocallable Income ETF
CAIQ
$266M
| $11.3M | 0.04% |
+475,423
| New | +$11.9M |
|
Similar funds
PCH
N
TWC
FDCDDQ
NA
Calamos Advisors's Q1 2026 Portfolio in Review
As of Q1 2026, Calamos Advisors held 1,290 positions worth $28.2B, up 6% from $26.6B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Calamos Advisors withdrew a net $1.59B in Q1 2026, closing 94 positions and reducing 135 holdings. Its most notable exit was CyberArk, an estimated $43.3M position sold in full.
By sector, the portfolio is most concentrated in Technology at 21% of assets, down from 22% a quarter earlier, followed by Communication Services and Financials.
Against the trend, Calamos Advisors opened a new position in Oracle Corp Preferred Stock Series D worth $184M.
- Calamos Advisors's largest Q1 2026 buy was Oracle Corp Preferred Stock Series D: 4,083,470 shares worth $184M.
- Calamos Advisors added most to State Street SPDR S&P 500 ETF Trust in Q1 2026, an estimated $391M increase.
- Calamos Advisors's biggest Q1 2026 reduction was Hewlett Packard Enterprise 7.625% Series C Preferred Stock, cutting an estimated $30.5M.
- Calamos Advisors fully exited CyberArk in Q1 2026, selling an estimated $43.3M.
- Calamos Advisors's ten largest holdings make up 27% of its $28.2B portfolio in Q1 2026.
- Calamos Advisors opened 392 new positions and closed 94 in Q1 2026.
- Calamos Advisors's portfolio value rose 6% quarter-over-quarter to $28.2B.
Based on Calamos Advisors's 13F filing for Q1 2026, filed 4 May 2026.