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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
+7.29%
1 Year Est. Return
+21.78%
3 Year Est. Return
+69.57%
5 Year Est. Return
+92%
10 Year Est. Return
+282.63%
AUM
$20.2B
AUM Growth
-$263M
Cap. Flow
-$7.33B
Cap. Flow %
-36.25%
Top 10 Hldgs %
20.12%
Holding
1,198
New
79
Increased
132
Reduced
140
Closed
199

Top Buys

Rank Stock Value
1
MMP
Magellan Midstream Partners, L.P.
MMP
+$40.2M
2
PDCE
PDC Energy, Inc.
PDCE
+$34.5M
3
AJRD
Aerojet Rocketdyne Holdings
AJRD
+$33.8M
4
TSM icon
TSMC
TSM
+$26.4M
5
APTV icon
Aptiv
APTV
+$22.7M

Top Sells

Rank Stock Value
1
APTV.PRA
Aptiv PLC 5.50% Series A Mandatory Convertible Preferred Shares
APTV.PRA
+$97.5M
2
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$46.6M
3
MSFT icon
Microsoft
MSFT
+$40.9M
4
BSX.PRA
Boston Scientific Corporation 5.50% Mandatory Convertible Preferred Stock, Series A
BSX.PRA
+$39.1M
5
NVDA icon
NVIDIA
NVDA
+$36.2M

Sector Composition

Rank Sector Weight
1 Technology 18.45%
2 Financials 8.59%
3 Healthcare 8.3%
4 Consumer Discretionary 6.53%
5 Industrials 5.18%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
PEGR
376
DELISTED
Project Energy Reimagined Acquisition Corp. Class A Ordinary Share
PEGR
$5.18M 0.03%
500,000
– –
TCOA
377
DELISTED
Zalatoris Acquisition Corp.
TCOA
$5.17M 0.03%
500,000
– –
ATEC icon
378
Alphatec Holdings
ATEC
$1.33B
$5.16M 0.03%
286,766
+81,681
+40% +$1.27M
TMDX icon
379
Transmedics
TMDX
$2.57B
$5.15M 0.03%
61,343
+4,639
+8% +$355K
APMI
380
DELISTED
AxonPrime Infrastructure Acquisition Corporation Class A Common Stock
APMI
$5.14M 0.03%
500,000
– –
BABA icon
381
CALL
Alibaba
BABA
$276B
$5.11M 0.03%
50,000
-55,400
-53% -$4.85M
TWCB
382
DELISTED
Bilander Acquisition Corp. Class A Common Stock
TWCB
$5.08M 0.03%
500,000
– –
THCP
383
DELISTED
Thunder Bridge Capital Partners IV, Inc. Class A Common Stock
THCP
$5.06M 0.03%
500,000
– –
RBCP
384
DELISTED
RBC Bearings Incorporated 5.00% Series A Mandatory Convertible Preferred Stock
RBCP
$5M 0.02%
47,143
– –
ENPH icon
385
Enphase Energy
ENPH
$5.01B
$4.95M 0.02%
29,550
– –
IVV icon
386
iShares Core S&P 500 ETF
IVV
$869B
$4.93M 0.02%
11,067
-4,221
-28% -$1.78M
SMCI icon
387
Super Micro Computer
SMCI
$19.3B
$4.91M 0.02%
+196,870
New +$3.3M
BIDU icon
388
CALL
Baidu
BIDU
$35.8B
$4.9M 0.02%
32,500
-6,500
-17% -$851K
CRM icon
389
CALL
Salesforce
CRM
$142B
$4.89M 0.02%
+24,500
New +$5M
STRL icon
390
Sterling Infrastructure
STRL
$19.5B
$4.69M 0.02%
84,000
+51,933
+162% +$2.3M
VRT icon
391
Vertiv
VRT
$110B
$4.59M 0.02%
+185,482
New +$3.18M
CDNS icon
392
Cadence Design Systems
CDNS
$93.4B
$4.53M 0.02%
+19,300
New +$4.2M
HLIT icon
393
Harmonic Inc
HLIT
$1.23B
$4.52M 0.02%
279,781
-45,070
-14% -$724K
PFTA
394
DELISTED
Perception Capital Corp. III Class A Ordinary Share
PFTA
$4.49M 0.02%
432,281
– –
CX icon
395
Cemex
CX
$17.6B
$4.35M 0.02%
614,146
-269,916
-31% -$1.72M
TAP icon
396
Molson Coors Class B
TAP
$7.71B
$4.29M 0.02%
+65,100
New +$4.02M
INVH icon
397
Invitation Homes
INVH
$17.6B
$4.22M 0.02%
122,809
+198
+0.2% +$6.62K
PEN icon
398
Penumbra
PEN
$12.6B
$4.15M 0.02%
12,056
-4,084
-25% -$1.25M
EPD icon
399
Enterprise Products Partners
EPD
$82.5B
$4.06M 0.02%
153,920
– –
PENG
400
Penguin Solutions Inc
PENG
$2.69B
$4.01M 0.02%
+138,120
New +$2.77M
14 15
16
17 18

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Calamos Advisors's Q2 2023 Portfolio in Review

As of Q2 2023, Calamos Advisors held 1,198 positions worth $20.2B, down 1.3% from $20.5B the previous quarter. Its ten largest holdings account for 20% of the portfolio.

Calamos Advisors withdrew a net $7.33B in Q2 2023, closing 199 positions and reducing 140 holdings. Its most notable exit was Aptiv PLC 5.50% Series A Mandatory Convertible Preferred Shares, an estimated $97.5M position sold in full.

By sector, the portfolio is most concentrated in Technology at 18% of assets, up from 16% a quarter earlier, followed by Financials and Healthcare.

Against the trend, Calamos Advisors opened a new position in PDC Energy, Inc. worth $36.3M.

  • Calamos Advisors's largest Q2 2023 buy was PDC Energy, Inc.: 510,000 shares worth $36.3M.
  • Calamos Advisors added most to Magellan Midstream Partners, L.P. in Q2 2023, an estimated $40.2M increase.
  • Calamos Advisors's biggest Q2 2023 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $46.6M.
  • Calamos Advisors fully exited Aptiv PLC 5.50% Series A Mandatory Convertible Preferred Shares in Q2 2023, selling an estimated $97.5M.
  • Calamos Advisors's ten largest holdings make up 20% of its $20.2B portfolio in Q2 2023.
  • Calamos Advisors opened 79 new positions and closed 199 in Q2 2023.
  • Calamos Advisors's portfolio value fell 1.3% quarter-over-quarter to $20.2B.

Based on Calamos Advisors's 13F filing for Q2 2023, filed 28 Jul 2023.