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Asset Manager ← All Institutions

Calamos Advisors LLC

2020 CALAMOS COURT, NAPERVILLE, IL 60563 • 6302451046

Q1 2026 · Filed 2026-05-04
Market Value
$19.5B
+14.2%
Holdings
952
+277
New Purchases
350
Added To
265
Closed
71
Reduced
101
Top 10 Concentration
35.7%
Turnover
44.2%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
SPY 2.35% 0.52% +1.83% $459M
IVV 0.92% 0.06% +0.86% $178M
IVW 0.68% 0.03% +0.65% $132M
IVE 0.67% 0.03% +0.64% $131M
PPLC 0.59% 0.00% +0.59% $115M
ACWX 0.38% 0.01% +0.36% $73M
UITB 0.32% 0.01% +0.31% $63M
IWV 0.29% 0.00% +0.29% $57M
XOM 1.12% 0.83% +0.29% $218M
EA 0.26% 0.00% +0.26% $50M
AMAT 0.54% 0.33% +0.21% $105M
CAIE 0.21% 0.00% +0.21% $42M
VSECU 0.21% 0.00% +0.21% $40M
ANET 0.33% 0.13% +0.20% $65M
FESM 0.21% 0.01% +0.20% $40M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
MSFT 4.51% 6.03% -1.52% $879M
AMZN 3.64% 4.25% -0.61% $709M
NVDA 7.33% 7.88% -0.56% $1.4B
TSLA 1.61% 2.10% -0.50% $313M
META 2.15% 2.57% -0.42% $418M
GOOGL 3.78% 4.19% -0.41% $736M
WFC 0.69% 0.95% -0.27% $134M
LLY 1.46% 1.72% -0.26% $284M
NOW 0.16% 0.42% -0.26% $32M
CYBR 0.00% 0.25% -0.25% $0
V 1.18% 1.43% -0.25% $230M
TMO 0.35% 0.58% -0.23% $68M
GOOG 1.48% 1.70% -0.22% $287M
BSX 0.26% 0.49% -0.22% $51M
INTU 0.29% 0.51% -0.21% $57M

Sector Allocation Over Time

Industry Breakdown

IndustryWeight
Technology 30.7%
Financial Services 19.9%
Communication Services 10.3%
Consumer Cyclical 9.2%
Healthcare 9.0%

Market Cap Concentration

TierHoldingsValueWeight
Mega Cap 78 $12.1B 62.0%
Large Cap 470 $6.5B 33.3%
Mid Cap 177 $497M 2.6%
Small Cap 117 $157M 0.8%
Micro Cap 110 $255M 1.3%

Portfolio Analytics

Avg Market Cap
$94.8B
Median Market Cap
$15.9B
Avg P/E
36.7
Median P/E
25.1
Avg Dividend Yield
0.02%
Avg Beta
0.99
# Stocks
760
# ETFs / Funds
192

Top Holdings (952 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 NVDA 7.33% 8,185,587 $1.4B $174.40 $82M +970,691 +13.4%
2 AAPL 6.23% 4,778,795 $1.2B $253.79 $132M +803,737 +20.2%
3 MSFT 4.51% 2,375,507 $879M $370.17 -$150M +247,258 +11.6%
4 GOOGL 3.78% 2,558,213 $736M $287.56 $20M +273,146 +11.9%
5 AMZN 3.64% 3,405,860 $709M $208.27 -$16M +265,497 +8.4%
6 AVGO 2.63% 1,652,420 $511M $309.51 $32M +268,506 +19.4%
7 SPY 2.35% 705,103 $459M $650.34 $370M +574,836 +441.3%
8 META 2.15% 730,902 $418M $572.13 -$20M +67,751 +10.2%
9 TSLA 1.61% 841,450 $313M $371.75 -$46M +43,019 +5.4%
10 GOOG 1.48% 1,001,871 $287M $286.86 -$3M +77,797 +8.4%
11 LLY 1.46% 308,497 $284M $919.77 -$9M +35,943 +13.2%
12 JPM 1.22% 804,936 $237M $294.16 $7M +91,741 +12.9%
13 V 1.18% 761,893 $230M $302.24 -$15M +63,884 +9.2%
14 XOM 1.12% 1,282,150 $218M $169.66 $76M +107,574 +9.2%
15 WMT 1.00% 1,567,252 $195M $124.28 $30M +88,347 +6.0%
16 JNJ 0.97% 773,100 $189M $244.44 $54M +122,350 +18.8%
17 IVV 0.92% 273,147 $178M $653.21 $169M +259,168 +1854.0%
18 NFLX 0.86% 1,744,967 $168M $96.15 $17M +136,877 +8.5%
19 GS 0.74% 170,881 $145M $845.99 -$5M +484 +0.3%
20 CVX 0.73% 691,326 $143M $206.90 $49M +77,218 +12.6%
21 WFC 0.69% 1,682,021 $134M $79.61 -$29M -63,123 -3.6%
22 GEV 0.69% 152,890 $133M $872.90 $47M +20,980 +15.9%
23 IVW 0.68% 1,168,503 $132M $113.11 $127M +1,125,813 +2637.2%
24 BRK-B 0.67% 273,861 $131M $479.20 $2M +16,740 +6.5%
25 IVE 0.67% 619,118 $131M $211.15 $126M +596,067 +2585.9%
26 MA 0.64% 248,453 $124M $499.66 -$13M +7,771 +3.2%
27 PPLC 0.59% 2,235,357 $115M $51.29 +2,235,357 NEW
28 BAC 0.57% 2,291,150 $112M $48.75 -$16M -26,428 -1.1%
29 LIN 0.57% 225,271 $112M $495.76 $27M +27,093 +13.7%
30 MU 0.56% 322,206 $109M $337.84 -$5M -76,542 -19.2%
31 PLTR 0.56% 741,654 $108M $146.28 $147K +132,135 +21.7%
32 HD 0.55% 328,049 $108M $328.89 $15M +57,265 +21.1%
33 SOMN 0.55% 2,081,325 $107M $51.40 -$18M -404,381 -16.3%
34 ABBV 0.54% 483,670 $105M $217.49 -$1M +17,380 +3.7%
35 AMAT 0.54% 307,090 $105M $341.79 $49M +90,344 +41.7%
36 PM 0.50% 592,924 $98M $165.34 $8M +33,203 +5.9%
37 AMD 0.50% 477,928 $97M $203.43 $18M +106,745 +28.8%
38 RTX 0.50% 503,016 $97M $192.90 $8M +17,752 +3.7%
39 CAT 0.49% 134,683 $95M $708.46 $41M +38,978 +40.7%
40 MRK 0.48% 777,663 $94M $120.29 $18M +57,857 +8.0%
41 COST 0.47% 91,006 $91M $996.43 $15M +2,913 +3.3%
42 CSCO 0.46% 1,158,626 $90M $77.59 $3M +28,420 +2.5%
43 LRCX 0.45% 413,151 $88M $213.66 $26M +46,734 +12.8%
44 MS 0.45% 535,714 $88M $164.57 $9M +91,180 +20.5%
45 C 0.43% 733,611 $83M $113.41 $7M +81,723 +12.5%
46 GE 0.42% 288,935 $82M $283.77 -$3M +13,376 +4.8%
47 MPC 0.40% 319,159 $78M $244.18 $27M +5,955 +1.9%
48 AXP 0.39% 253,116 $77M $302.48 $3M +53,517 +26.8%
49 ISRG 0.39% 165,835 $76M $460.99 -$428K +30,098 +22.2%
50 KO 0.39% 999,207 $76M $76.05 $8M +27,233 +2.8%
51 LOW 0.38% 314,574 $74M $236.28 -$3M -4,165 -1.3%
52 ACWX 0.38% 1,071,798 $73M $68.47 $71M +1,035,798 +2877.2%
53 TJX 0.38% 457,769 $73M $159.70 $18M +100,715 +28.2%
54 PG 0.37% 498,687 $72M $144.44 $3M +17,242 +3.6%
55 APO-PA 0.37% 1,230,471 $72M $58.46 -$24M -39,667 -3.1%
56 CB 0.37% 218,874 $71M $325.93 $21M +57,860 +35.9%
57 CSX 0.36% 1,721,213 $71M $41.05 $9M +29,586 +1.8%
58 NSC 0.36% 244,559 $70M $287.00 $9M +31,837 +15.0%
59 BA 0.35% 346,104 $69M $199.03 $14M +91,569 +36.0%
60 TMO 0.35% 139,230 $68M $491.53 -$30M -30,670 -18.1%
61 UNP 0.35% 280,779 $68M $242.62 $4M +5,427 +2.0%
62 UNH 0.35% 250,888 $68M $270.59 -$11M +11,085 +4.6%
63 ANET 0.33% 526,164 $65M $122.78 $43M +360,116 +216.9%
64 UITB 0.32% 1,333,192 $63M $47.02 $60M +1,279,392 +2378.1%
65 ORCL 0.31% 416,081 $61M $147.11 -$22M -13,205 -3.1%
66 SHW 0.31% 187,949 $60M $320.55 $2M +7,347 +4.1%
67 PWR 0.31% 108,501 $60M $549.02 $16M +5,389 +5.2%
68 UBER 0.30% 820,402 $59M $71.93 -$5M +39,072 +5.0%
69 KVUE 0.30% 3,351,000 $58M $17.24 $11M +651,000 +24.1%
70 GILD 0.30% 412,590 $58M $139.37 $30M +187,021 +82.9%
71 INTU 0.29% 132,629 $57M $432.38 -$29M +1,941 +1.5%
72 MCD 0.29% 184,177 $57M $310.79 $3M +7,639 +4.3%
73 IWV 0.29% 153,920 $57M $370.68 +153,920 NEW
74 RCL 0.28% 201,096 $55M $275.18 $19M +69,443 +52.8%
75 DHR 0.28% 288,363 $55M $189.60 -$1M +44,665 +18.3%
76 WM 0.27% 230,863 $53M $229.79 $10M +36,944 +19.1%
77 MDT 0.27% 602,965 $52M $86.65 -$3M +25,128 +4.3%
78 SYK 0.27% 158,628 $52M $328.59 $12M +45,747 +40.5%
79 DIS 0.26% 533,199 $51M $96.38 -$8M +13,242 +2.5%
80 BSX 0.26% 817,686 $51M $62.75 -$32M -53,971 -6.2%
81 PFE 0.26% 1,805,659 $51M $28.08 $3M -113,617 -5.9%
82 ETN 0.26% 141,701 $51M $357.67 $14M +26,831 +23.4%
83 CRM 0.26% 270,364 $50M $186.67 -$23M -6,416 -2.3%
84 EA 0.26% 246,057 $50M $203.87 +246,057 NEW
85 NEE 0.26% 538,400 $50M $92.88 -$9M -197,537 -26.8%
86 TXN 0.25% 252,076 $49M $194.14 $29M +139,337 +123.6%
87 FCX 0.25% 813,783 $48M $58.78 $733K -113,597 -12.2%
88 SPGI 0.24% 111,724 $48M $425.34 -$17M -10,924 -8.9%
89 DASH 0.24% 316,118 $47M $150.15 $9M +144,232 +83.9%
90 TMUS 0.24% 222,110 $47M $210.03 $961K -2,916 -1.3%
91 EMR 0.23% 343,549 $45M $131.02 $2M +21,635 +6.7%
92 BKNG 0.23% 10,686 $45M $4,210.32 -$24M -2,236 -17.3%
93 SNPS 0.23% 113,104 $45M $396.48 -$5M +6,263 +5.9%
94 PLD 0.23% 336,518 $44M $132.18 $19M +140,522 +71.7%
95 INTC 0.22% 974,948 $43M $44.13 $8M +39,056 +4.2%
96 DE 0.22% 76,146 $43M $563.30 $19M +25,527 +50.4%
97 JCI 0.22% 327,139 $43M $130.95 $16M +104,306 +46.8%
98 BTSGU 0.22% 301,223 $43M $142.04 $5M +139 +0.1%
99 TSM 0.22% 126,396 $43M $337.95 $8M +10,992 +9.5%
100 PANW 0.22% 264,178 $42M $160.32 $6M +64,925 +32.6%

Options Breakdown

51 Calls $1.1B Call Value 12 Puts $1.2B Put Value 1.05 P/C Ratio

Top Calls

SymbolSharesValueStatus
SPY 808,800 $552M
QQQ 213,100 $131M
IWM 475,600 $117M
EFA 700,000 $67M NEW
MSFT 55,400 $27M
SMH 73,800 $27M
KWEB 754,700 $26M NEW
INDA 464,300 $25M
PBR 1,767,200 $21M NEW
AMZN 74,800 $17M

Top Puts

SymbolSharesValueStatus
SPY 900,200 $614M
QQQ 532,800 $327M
IWM 455,200 $112M
EFA 505,000 $48M
EEM 841,500 $46M
USO 580,000 $40M NEW
META 12,500 $8M NEW
AVGO 800 $277K NEW
AMZN 1,000 $231K NEW
AAPL 800 $217K NEW

New Positions

SymbolValue% Port
PPLC $115M 0.59%
IWV $57M 0.29%
EA $50M 0.26%
VSECU $40M 0.21%
CWAN $33M 0.17%
FENI $29M 0.15%
BHF $23M 0.12%
RPRX $21M 0.11%
EFA $18M 0.09%
SNDK $15M 0.08%
AGG $14M 0.07%
WDC $13M 0.07%
BIL $12M 0.06%
CAH $12M 0.06%
CAIQ $11M 0.06%

Sold Out Positions

SymbolValue% Port
EXPD —%
BROS —%
BOOT —%
MIAX —%
DLY —%
AWI —%
STEW —%
RQI —%
AOD —%
AORT —%
PINS —%
GENI —%
PAY —%
SGHC —%
IOT —%
View SEC EDGAR Filings for Calamos Advisors LLC →

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms