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Calamos Advisors

Calamos Advisors Portfolio holdings

AUM $28.2B
1-Year Est. Return 21.78%
This Fund
S&P 500
This Quarter Est. Return
+0.71%
1 Year Est. Return
+21.78%
3 Year Est. Return
+69.57%
5 Year Est. Return
+92%
10 Year Est. Return
+282.63%
AUM
$22.9B
AUM Growth
+$1.01B
Cap. Flow
-$5.41B
Cap. Flow %
-23.63%
Top 10 Hldgs %
20.65%
Holding
1,090
New
128
Increased
343
Reduced
93
Closed
104

Top Buys

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$41.8M
2
AAPL icon
Apple
AAPL
+$35.4M
3
AMZN icon
Amazon
AMZN
+$34.6M
4
AESC
The AES Corporation
AESC
+$30.3M
5
ADBE icon
Adobe
ADBE
+$25.6M

Top Sells

Rank Stock Value
1
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$236M
2
ALXN
Alexion Pharmaceuticals
ALXN
+$31.2M
3
DCUE
Dominion Energy, Inc. 2019 Series A Corporate Units
DCUE
+$25M
4
AMAT icon
Applied Materials
AMAT
+$22.1M
5
BAX icon
Baxter International
BAX
+$20.4M

Sector Composition

Rank Sector Weight
1 Technology 15.1%
2 Financials 8.11%
3 Healthcare 7.32%
4 Consumer Discretionary 6.91%
5 Communication Services 6.44%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
HWELU
426
DELISTED
Healthwell Acquisition Corp. I Unit
HWELU
$5.04M 0.02%
+512,066
New +$5.07M
SLVRU
427
DELISTED
SilverSPAC Inc. Unit
SLVRU
$5.03M 0.02%
+507,400
New +$5.01M
SEPAU
428
DELISTED
SEP Acquisition Corp Unit
SEPAU
$5.03M 0.02%
+500,000
New +$4.97M
LCAHU
429
DELISTED
Landcadia Holdings IV, Inc. Units
LCAHU
$5.02M 0.02%
500,000
– –
AAQC.U
430
DELISTED
Accelerate Acquisition Corp Units
AAQC.U
$5.02M 0.02%
500,000
– –
SHOP icon
431
PUT
Shopify
SHOP
$168B
$5.02M 0.02%
+37,000
New +$5.54M
TCACU
432
DELISTED
Tuatara Capital Acquisition Corporation Unit
TCACU
$5.01M 0.02%
500,000
– –
BGSX.U
433
DELISTED
Build Acquisition Corp. Units, each consisting of one share of Class A common stock and one-third of one redeemable warrant
BGSX.U
$5M 0.02%
500,000
– –
BYTSU
434
DELISTED
BYTE Acquisition Corp. Units
BYTSU
$4.99M 0.02%
500,000
– –
TWCBU
435
DELISTED
Bilander Acquisition Corp. Unit
TWCBU
$4.99M 0.02%
+500,000
New +$4.95M
TETCU
436
DELISTED
Tech and Energy Transition Corporation Unit
TETCU
$4.99M 0.02%
500,000
– –
TRTL.U
437
DELISTED
TortoiseEcofin Acquisition Corp. III Units each consisting of one Class A Ordinary Share, and one-fourth of one redeemable warrant
TRTL.U
$4.98M 0.02%
+500,000
New +$4.99M
HERAU
438
DELISTED
FTAC Hera Acquisition Corp. Units
HERAU
$4.98M 0.02%
500,000
– –
VCXAU
439
DELISTED
10X Capital Venture Acquisition Corp II Unit
VCXAU
$4.97M 0.02%
+500,000
New +$4.99M
SKYAU
440
DELISTED
Skydeck Acquisition Corp. Units
SKYAU
$4.97M 0.02%
500,000
– –
SCAQU
441
DELISTED
Stratim Cloud Acquisition Corp. Unit
SCAQU
$4.97M 0.02%
500,000
– –
FMIVU
442
DELISTED
Forum Merger IV Corporation Unit
FMIVU
$4.97M 0.02%
500,000
– –
DHCAU
443
DELISTED
DHC Acquisition Corp. Unit
DHCAU
$4.96M 0.02%
500,000
– –
FRWAU
444
DELISTED
PWP Forward Acquisition Corp. I Units
FRWAU
$4.96M 0.02%
500,000
– –
WMS icon
445
Advanced Drainage Systems
WMS
$10.6B
$4.96M 0.02%
45,838
-28,923
-39% -$3.33M
DISAU
446
DELISTED
Disruptive Acquisition Corporation I Unit
DISAU
$4.96M 0.02%
500,000
– –
MTAL.U
447
DELISTED
Metals Acquisition Corp Units, each consisting of one Class A ordinary share and one-third of one redeemable warrant
MTAL.U
$4.96M 0.02%
+500,000
New +$4.95M
APMIU
448
DELISTED
AxonPrime Infrastructure Acquisition Corporation Unit
APMIU
$4.95M 0.02%
+500,000
New +$4.93M
POND.U
449
DELISTED
Angel Pond Holdings Corporation Units, each consisting of one Class A ordinary share and one-third of one redeemable warrant
POND.U
$4.95M 0.02%
500,000
– –
QDROU
450
DELISTED
Quadro Acquisition One Corp. Unit
QDROU
$4.94M 0.02%
500,000
– –
16 17
18
19 20

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Calamos Advisors's Q3 2021 Portfolio in Review

As of Q3 2021, Calamos Advisors held 1,090 positions worth $22.9B, up 4.6% from $21.9B the previous quarter. Its ten largest holdings account for 21% of the portfolio.

Calamos Advisors withdrew a net $5.41B in Q3 2021, closing 104 positions and reducing 93 holdings. Its most notable exit was Alexion Pharmaceuticals, an estimated $31.2M position sold in full.

By sector, the portfolio is most concentrated in Technology at 15% of assets, up from 15% a quarter earlier, followed by Financials and Healthcare.

Against the trend, Calamos Advisors opened a new position in AstraZeneca worth $17.8M.

  • Calamos Advisors's largest Q3 2021 buy was AstraZeneca: 148,454 shares worth $17.8M.
  • Calamos Advisors added most to Microsoft in Q3 2021, an estimated $41.8M increase.
  • Calamos Advisors's biggest Q3 2021 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $236M.
  • Calamos Advisors fully exited Alexion Pharmaceuticals in Q3 2021, selling an estimated $31.2M.
  • Calamos Advisors's ten largest holdings make up 21% of its $22.9B portfolio in Q3 2021.
  • Calamos Advisors opened 128 new positions and closed 104 in Q3 2021.
  • Calamos Advisors's portfolio value rose 4.6% quarter-over-quarter to $22.9B.

Based on Calamos Advisors's 13F filing for Q3 2021, filed 26 Oct 2021.