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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
+8.11%
1 Year Est. Return
+21.78%
3 Year Est. Return
+69.57%
5 Year Est. Return
+92%
10 Year Est. Return
+282.63%
AUM
$20.6B
AUM Growth
+$1.37B
Cap. Flow
-$6.1B
Cap. Flow %
-29.59%
Top 10 Hldgs %
22.72%
Holding
1,035
New
97
Increased
87
Reduced
313
Closed
112

Sector Composition

Rank Sector Weight
1 Technology 18.31%
2 Healthcare 8.45%
3 Financials 7.73%
4 Consumer Discretionary 7.1%
5 Communication Services 5.6%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
WING icon
426
Wingstop
WING
$3.8B
$1.65M 0.01%
+6,449
New +$1.39M
EXEL icon
427
Exelixis
EXEL
$13.9B
$1.63M 0.01%
+67,884
New +$1.48M
INTA icon
428
Intapp
INTA
$2.44B
$1.59M 0.01%
41,793
-9,246
-18% -$340K
ACMR icon
429
ACM Research
ACMR
$4.51B
$1.57M 0.01%
80,134
+20,009
+33% +$350K
BLD
430
DELISTED
TopBuild
BLD
$1.55M 0.01%
4,140
-17
-0.4% -$4.87K
GWRE icon
431
Guidewire Software
GWRE
$13.9B
$1.55M 0.01%
+14,179
New +$1.35M
IJR icon
432
iShares Core S&P Small-Cap ETF
IJR
$109B
$1.52M 0.01%
+14,049
New +$1.35M
SCHX icon
433
Schwab US Large- Cap ETF
SCHX
$70.3B
$1.51M 0.01%
80,166
-51
-0.1% -$896
FORM icon
434
FormFactor
FORM
$6.51B
$1.5M 0.01%
+36,004
New +$1.32M
FIVN icon
435
FIVE9
FIVN
$2.08B
$1.49M 0.01%
+18,957
New +$1.32M
FERG icon
436
Ferguson
FERG
$43.9B
$1.47M 0.01%
7,631
-332
-4% -$56K
CETU
437
DELISTED
Cetus Capital Acquisition Corp. Class A Common Stock
CETU
$1.47M 0.01%
140,000
VGLT icon
438
Vanguard Long-Term Treasury ETF
VGLT
$10.1B
$1.45M 0.01%
23,534
+6,051
+35% +$342K
SPOT icon
439
Spotify
SPOT
$108B
$1.45M 0.01%
+7,700
New +$1.34M
ACWX icon
440
iShares MSCI ACWI ex US ETF
ACWX
$11.2B
$1.41M 0.01%
27,644
+2,652
+11% +$128K
SMFG icon
441
Sumitomo Mitsui Financial
SMFG
$159B
$1.39M 0.01%
+144,000
New +$1.4M
EXLS icon
442
EXL Service
EXLS
$5.5B
$1.38M 0.01%
+44,671
New +$1.26M
WBA
443
DELISTED
Walgreens Boots Alliance
WBA
$1.37M 0.01%
52,650
CX icon
444
CALL
Cemex
CX
$16.9B
$1.37M 0.01%
211,000
CBAY
445
DELISTED
Cymabay Therapeutics
CBAY
$1.34M 0.01%
+56,825
New +$1.01M
EPAM icon
446
EPAM Systems
EPAM
$5.58B
$1.34M 0.01%
+4,499
New +$1.14M
SONY icon
447
Sony
SONY
$137B
$1.32M 0.01%
69,540
-4,395
-6% -$76.2K
PODD icon
448
Insulet
PODD
$11.8B
$1.29M 0.01%
+5,957
New +$1.02M
SAP icon
449
SAP
SAP
$215B
$1.29M 0.01%
8,345
-451
-5% -$65.2K
AVPT icon
450
AvePoint
AVPT
$2.76B
$1.26M 0.01%
+153,442
New +$1.2M

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Calamos Advisors's Q4 2023 Portfolio in Review

As of Q4 2023, Calamos Advisors held 1,035 positions worth $20.6B, up 7.1% from $19.2B the previous quarter. Its ten largest holdings account for 23% of the portfolio.

Calamos Advisors withdrew a net $6.1B in Q4 2023, closing 112 positions and reducing 313 holdings. Its most notable exit was The AES Corporation, an estimated $45.2M position sold in full.

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

Against the trend, Calamos Advisors opened a new position in Amedisys worth $23M.

  • Calamos Advisors's largest Q4 2023 buy was Amedisys: 242,110 shares worth $23M.
  • Calamos Advisors added most to Tesla in Q4 2023, an estimated $63.7M increase.
  • Calamos Advisors's biggest Q4 2023 reduction was Mercado Libre, cutting an estimated $39M.
  • Calamos Advisors fully exited The AES Corporation in Q4 2023, selling an estimated $45.2M.
  • Calamos Advisors's ten largest holdings make up 23% of its $20.6B portfolio in Q4 2023.
  • Calamos Advisors opened 97 new positions and closed 112 in Q4 2023.
  • Calamos Advisors's portfolio value rose 7.1% quarter-over-quarter to $20.6B.

Based on Calamos Advisors's 13F filing for Q4 2023, filed 31 Jan 2024.