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Asset Manager ← All Institutions

Main Street Research LLC

342 MAIN STREET, LAKEVILLE, CT 06039 • 860-435-2350

Q2 2025 · Filed 2025-08-05
Market Value
$1.6B
+6.0%
Holdings
126
+4
New Purchases
27
Added To
27
Closed
11
Reduced
51
Top 10 Concentration
39.6%
Turnover
30.2%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
HOOD 3.13% 0.00% +3.13% $50M
NVDA 5.85% 3.20% +2.65% $94M
UBER 2.61% 0.00% +2.61% $42M
SPOT 2.38% 0.00% +2.38% $38M
TT 2.08% 0.00% +2.08% $33M
WMT 2.04% 0.07% +1.97% $33M
CHKP 1.88% 0.00% +1.88% $30M
GLDM 1.83% 0.00% +1.83% $29M
BABA 1.62% 0.00% +1.62% $26M
NFLX 3.55% 2.57% +0.98% $57M
FICO 1.22% 0.35% +0.87% $20M
ASML 0.87% 0.02% +0.85% $14M
MELI 2.56% 1.96% +0.60% $41M
JPM 4.05% 3.54% +0.51% $65M
GOOGL 3.26% 2.93% +0.33% $52M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
PH 0.00% 2.20% -2.20% $0
CSCO 0.05% 2.16% -2.11% $734K
CAT 0.05% 2.14% -2.10% $748K
FTNT 0.00% 2.03% -2.03% $0
ORCL 0.02% 2.01% -1.99% $298K
XOM 0.15% 1.98% -1.83% $2M
AAPL 3.76% 5.48% -1.72% $60M
PLTR 3.92% 5.04% -1.13% $63M
MS 0.00% 1.04% -1.04% $0
META 2.92% 3.92% -0.99% $47M
GS 0.00% 0.92% -0.92% $0
CRH.L 0.00% 0.89% -0.89% $0
NOW 0.01% 0.89% -0.88% $222K
IBIT 0.00% 0.87% -0.87% $0
AMZN 3.06% 3.92% -0.86% $49M

Sector Allocation Over Time

Industry Breakdown

IndustryWeight
Technology 37.8%
Financial Services 24.1%
Healthcare 8.8%
Communication Services 8.1%
Consumer Defensive 6.6%

Market Cap Concentration

TierHoldingsValueWeight
Mega Cap 56 $1.1B 68.6%
Large Cap 65 $500M 31.1%
Mid Cap 5 $5M 0.3%

Portfolio Analytics

Avg Market Cap
$479.4B
Median Market Cap
$156.0B
Avg P/E
38.1
Median P/E
28.0
Avg Dividend Yield
0.01%
Avg Beta
1.01
# Stocks
103
# ETFs / Funds
23

Top Holdings (126 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 NVDA 5.85% 595,176 $94M $158.00 $46M +147,407 +32.9%
2 JPM 4.05% 224,286 $65M $289.91 $11M +5,611 +2.6%
3 PG 4.04% 406,912 $65M $159.32 -$3M +9,830 +2.5%
4 PLTR 3.92% 461,432 $63M $136.32 -$14M -444,201 -49.0%
5 COST 3.87% 62,849 $62M $989.93 $4M +894 +1.4%
6 V 3.81% 172,420 $61M $355.05 $1M +1,054 +0.6%
7 AAPL 3.76% 294,394 $60M $205.17 -$23M -79,167 -21.2%
8 NFLX 3.55% 42,590 $57M $1,339.13 $18M +888 +2.1%
9 BRK-B 3.51% 116,181 $56M $485.77 -$3M +4,761 +4.3%
10 GOOGL 3.26% 297,345 $52M $176.23 $8M +10,180 +3.5%
11 AVGO 3.17% 184,625 $51M $275.65 $6M -81,225 -30.6%
12 MCK 3.16% 69,178 $51M $733.49 $4M +522 +0.8%
13 HOOD 3.13% 536,736 $50M $93.63 +536,736 NEW
14 AMZN 3.06% 224,164 $49M $219.39 -$10M -88,286 -28.3%
15 MSFT 2.93% 94,702 $47M $497.41 -$3M -38,919 -29.1%
16 META 2.92% 63,647 $47M $738.09 -$12M -39,353 -38.2%
17 TMUS 2.66% 179,654 $43M $238.26 -$5M +1,752 +1.0%
18 UBER 2.61% 449,335 $42M $93.30 +449,335 NEW
19 MELI 2.56% 15,728 $41M $2,613.63 $11M +480 +3.1%
20 BSX 2.55% 381,293 $41M $107.41 $3M +8,518 +2.3%
21 SPOT 2.38% 49,819 $38M $767.34 +49,819 NEW
22 SAP 2.29% 120,723 $37M $304.10 $5M +955 +0.8%
23 IBN 2.18% 1,040,030 $35M $33.64 $3M +16,759 +1.6%
24 LIN 2.12% 72,478 $34M $469.18 $1M +2,187 +3.1%
25 TT 2.08% 76,349 $33M $437.41 +76,349 NEW
26 WMT 2.04% 335,746 $33M $97.78 $32M +322,903 +2514.2%
27 ISRG 2.01% 59,513 $32M $543.41 -$7M -20,725 -25.8%
28 TSM 1.94% 136,977 $31M $227.27 $2M -38,029 -21.7%
29 CHKP 1.88% 136,759 $30M $221.25 +136,759 NEW
30 GLDM 1.83% 448,487 $29M $65.52 +448,487 NEW
31 BKNG 1.68% 4,668 $27M $5,789.24 -$11M -3,589 -43.5%
32 BABA 1.62% 226,019 $26M $115.38 +226,019 NEW
33 FICO 1.22% 10,724 $20M $1,827.96 $14M +7,811 +268.1%
34 GEV 0.91% 27,604 $15M $529.15 $1M -16,929 -38.0%
35 ASML 0.87% 17,497 $14M $801.39 $14M +16,982 +3297.5%
36 MCD 0.35% 18,973 $6M $292.17 -$604K -706 -3.6%
37 ADSK 0.28% 14,654 $5M $309.57 $674K -100 -0.7%
38 TSLA 0.23% 11,800 $4M $317.67 -$151K -3,245 -21.6%
39 BRK-A 0.23% 5 $4M $728,800.00 -$2M -2 -28.6%
40 GOOG 0.22% 20,120 $4M $177.39 $255K -1,096 -5.2%
41 URTH 0.20% 18,688 $3M $169.38 $331K +183 +1.0%
42 SCHW 0.19% 33,617 $3M $91.24 $295K -1,799 -5.1%
43 PANW 0.17% 13,146 $3M $204.64 $336K -650 -4.7%
44 XOM 0.15% 21,984 $2M $107.80 -$28M -229,721 -91.3%
45 LLY 0.13% 2,679 $2M $779.39 -$670K -660 -19.8%
46 IXUS 0.12% 25,485 $2M $77.31 +25,485 NEW
47 JNJ 0.11% 11,300 $2M $152.75 -$398K -1,506 -11.8%
48 ABBV 0.11% 9,102 $2M $185.62 -$263K -216 -2.3%
49 SPY 0.10% 2,671 $2M $619.74 $437K +499 +23.0%
50 WFC 0.09% 18,382 $1M $80.12 $117K -500 -2.6%
51 CVX 0.08% 9,534 $1M $143.20 -$578K -2,084 -17.9%
52 MMM 0.08% 8,056 $1M $152.24 $30K -90 -1.1%
53 CLX 0.07% 9,328 $1M $120.07 -$254K
54 ISTB 0.06% 18,966 $923K $48.65 $87K +1,686 +9.8%
55 ACN 0.05% 2,609 $780K $298.89 -$93K -189 -6.8%
56 ADP 0.05% 2,478 $768K $310.08 -$63K -230 -8.5%
57 CAT 0.05% 1,926 $748K $388.21 -$32M -96,636 -98.0%
58 IVV 0.05% 1,202 $746K $620.77 $38K -58 -4.6%
59 CSCO 0.05% 10,577 $734K $69.38 -$32M -519,719 -98.0%
60 MU 0.05% 5,929 $731K $123.25 +5,929 NEW
61 SYK 0.05% 1,841 $730K $396.47 $2K -111 -5.7%
62 MRK 0.04% 8,968 $717K $79.97 -$119K -262 -2.8%
63 BMY 0.04% 14,607 $676K $46.29 -$315K -1,643 -10.1%
64 RTX 0.04% 4,485 $655K $146.03 $68K +52 +1.2%
65 VTI 0.04% 2,007 $612K $304.84 $63K +9 +0.5%
66 CL 0.04% 6,699 $609K $90.90 -$19K
67 AMD 0.04% 4,205 $597K $141.90 +4,205 NEW
68 SCHI 0.04% 26,009 $592K $22.76 $235K +10,105 +63.5%
69 QQQ 0.04% 1,039 $574K $552.21 $203K +249 +31.5%
70 INTU 0.04% 715 $563K $787.66 +715 NEW
71 COIN 0.03% 1,550 $543K $350.49 +1,550 NEW
72 NTES 0.03% 4,000 $538K $134.58 $127K
73 BAC 0.03% 10,052 $476K $47.32 -$145K -4,822 -32.4%
74 IGLB 0.03% 9,454 $475K $50.21 $148K +2,949 +45.3%
75 ABT 0.03% 3,464 $471K $136.01 $3K -62 -1.8%
76 ITOT 0.03% 3,405 $460K $135.04 +3,405 NEW
77 CRM 0.03% 1,652 $451K $273.11 -$1M -5,066 -75.4%
78 CW 0.03% 888 $434K $488.79 $152K
79 HSBC 0.03% 6,997 $425K $60.79 +6,997 NEW
80 XYL 0.03% 3,250 $420K $129.36 $32K
81 RELX 0.03% 7,666 $417K $54.34 +7,666 NEW
82 ADI 0.03% 1,747 $416K $238.02 +1,747 NEW
83 IBM 0.03% 1,377 $406K $294.78 $51K -52 -3.6%
84 C 0.02% 4,618 $393K $85.12 -$14K -1,112 -19.4%
85 TMO 0.02% 918 $373K $405.89 -$252K -336 -26.8%
86 HD 0.02% 1,011 $371K $366.64 -$89K -243 -19.4%
87 CMCSA 0.02% 10,372 $370K $35.69 -$13K
88 T 0.02% 12,254 $355K $28.94 -$89K -3,439 -21.9%
89 SJM 0.02% 3,539 $348K $98.20 -$72K
90 PEP 0.02% 2,591 $342K $132.04 -$1K +300 +13.1%
91 VOO 0.02% 591 $337K $569.85 -$60K -181 -23.4%
92 TXN 0.02% 1,569 $326K $207.62 $35K -51 -3.1%
93 IWF 0.02% 766 $325K $424.58 $49K
94 HIMS 0.02% 6,200 $309K $49.85 $99K -900 -12.7%
95 ADBE 0.02% 786 $304K $386.88 -$818 -9 -1.1%
96 NSC 0.02% 1,181 $302K $255.97 -$72K -401 -25.4%
97 ORCL 0.02% 1,363 $298K $218.62 -$30M -216,226 -99.4%
98 TRMB 0.02% 3,820 $290K $75.98 -$169K -3,180 -45.4%
99 DIA 0.02% 640 $283K $441.85 $14K
100 PYPL 0.02% 3,800 $282K $74.32 +3,800 NEW

New Positions

SymbolValue% Port
HOOD $50M 3.13%
UBER $42M 2.61%
SPOT $38M 2.38%
TT $33M 2.08%
CHKP $30M 1.88%
GLDM $29M 1.83%
BABA $26M 1.62%
IXUS $2M 0.12%
MU $731K 0.05%
AMD $597K 0.04%
INTU $563K 0.04%
COIN $543K 0.03%
ITOT $460K 0.03%
HSBC $425K 0.03%
RELX $417K 0.03%

Sold Out Positions

SymbolValue% Port
MS —%
GS —%
BX —%
PH —%
NVO —%
FTNT —%
IBIT —%
QCOM —%
JAAA —%
USFR —%
CRH.L —%
View SEC EDGAR Filings for Main Street Research LLC →

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