We are live on ! Find out more
Calamos Advisors

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
Cap. Flow
-$1.59B
Cap. Flow %
-5.63%
Top 10 Hldgs %
26.64%
Holding
1,290
New
392
Increased
294
Reduced
135
Closed
94

Top Buys

Rank Stock Value
1
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$391M
2
AAPL icon
Apple
AAPL
+$209M
3
ORCL.PRD
Oracle Corp Preferred Stock Series D
ORCL.PRD
+$193M
4
NVDA icon
NVIDIA
NVDA
+$178M
5
IVV icon
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
MU icon
Micron Technology
MU
+$30M
5
IBB icon
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
BTMWW
1001
DELISTED
Bitcoin Depot Inc Warrant
BTMWW
$21.2K ﹤0.01%
1,000,000
– –
DAICW
1002
CID HoldCo Inc Warrants
DAICW
$149K
$20.6K ﹤0.01%
1,000,000
– –
FBYDW icon
1003
Falcon's Beyond Global Warrants
FBYDW
$15.4M
$20.4K ﹤0.01%
10,000
– –
OABIW icon
1004
OmniAb Inc Warrant
OABIW
$20.4K ﹤0.01%
200,000
– –
FLYX.WS icon
1005
flyExclusive Inc Warrants
FLYX.WS
$18K ﹤0.01%
75,000
– –
CNCKW
1006
Coincheck Group Warrant expiring 12/10/2029
CNCKW
$17K ﹤0.01%
100,000
– –
AMODW
1007
Alpha Modus Holdings Warrant
AMODW
$296K
$15.8K ﹤0.01%
350,000
– –
KIDZW
1008
KIDZ AI Inc Warrants
KIDZW
$262K
$12.4K ﹤0.01%
750,000
– –
SPWRW
1009
SunPower Inc Warrants
SPWRW
$2.09M
$10.6K ﹤0.01%
42,500
– –
BAERW icon
1010
Bridger Aerospace Warrant
BAERW
$9.75K ﹤0.01%
25,000
– –
PBMWW
1011
Psyence Biomedical Warrant
PBMWW
$417K
$9.05K ﹤0.01%
500,000
– –
SCAGW
1012
Scage Future Warrants
SCAGW
$939K
$8.91K ﹤0.01%
183,737
– –
PSQH.WS icon
1013
PSQ Holdings, Inc. Warrants, Each whole warrant exercisable for 1/15th of a share of Class A common stock at an exercise price of $172.50 per share
PSQH.WS
$1.08M
$8.88K ﹤0.01%
200,000
– –
ZOOZW
1014
ZOOZ Strategy Ltd Warrant
ZOOZW
$197K
$8.07K ﹤0.01%
250,000
– –
COCHW icon
1015
Envoy Medical Warrant
COCHW
$443K
$6.64K ﹤0.01%
100,000
– –
NVNIW
1016
Nvni Group Limited Warrants
NVNIW
$431K
$5.94K ﹤0.01%
125,000
– –
AERTW
1017
Aeries Technology Warrant
AERTW
$891K
$5.08K ﹤0.01%
289,507
– –
SMXWW
1018
SMX (Security Matters) Public Ltd Warrant
SMXWW
$1.13M
$4.86K ﹤0.01%
100,000
– –
UHGWW
1019
DELISTED
United Homes Group Warrant
UHGWW
$4.56K ﹤0.01%
25,000
– –
LNZAW icon
1020
LanzaTech Global Warrant
LNZAW
$4.19M
$4.23K ﹤0.01%
300,000
– –
ALCYW
1021
DELISTED
Alchemy Investments Acquisition Corp 1 Warrants
ALCYW
$4K ﹤0.01%
25,000
– –
ZEOWW
1022
Zeo Energy Corp Warrants
ZEOWW
$160K
$3.59K ﹤0.01%
87,500
– –
PRENW
1023
Prenetics Global Ltd Warrant
PRENW
$136K
$3.5K ﹤0.01%
200,000
– –
KVACW icon
1024
Keen Vision Acquisition Corp Warrant
KVACW
$3.02K ﹤0.01%
100,000
– –
MSAIW icon
1025
MultiSensor AI Holdings Warrant
MSAIW
$953K
$2.94K ﹤0.01%
75,000
– –
39 40
41
42 43

Similar funds

PCH
Polar Capital Holdings London, United Kingdom $28.2B AUM 115.26% 1-Year Est. Return
DnB Asset Management
DnB Asset Management Oslo, Norway $28B AUM 26% 1-Year Est. Return
N
Natixis Paris, France $28B AUM 26.79% 1-Year Est. Return
TWC
The Woodbridge Company Toronto, Ontario, Canada $27.8B AUM 46.78% 1-Year Est. Return
FDCDDQ
Federation des caisses Desjardins du Quebec Levis, Quebec, Canada $27.8B AUM 31.66% 1-Year Est. Return
NA
NewEdge Advisors New Orleans, Louisiana $27.7B AUM 22.98% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $29B AUM 30.2% 1-Year Est. Return
Coatue Management
Coatue Management New York $29.1B AUM 96.54% 1-Year Est. Return

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.