2026 Q2 Portfolio Activity
In 2026 Q2, ARTHUR M. COHEN & ASSOCIATES, LLC maintained a portfolio of 140 distinct positions. The most significant new addition was MICRON TECHNOLOGY INC, now representing 0.11% of the total fund value. They heavily accumulated shares in APPLE INC, increasing the position by 6.1%.
Position History
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Total Positions
140
Quarter
2026 Q2
Top Holding
NVDA (10.7%)
Top 10 Concentration
59.6%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 140
ARTHUR M. COHEN & ASSOCIATES, LLC Full Holdings List — 2026 Q2
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NVDA
NVIDIA CORPORAT...
|
Technology | 10.69% | 10.85% |
#1
Prev: #1
|
6.5 |
—
|
-3,403 | -1.0% |
P
S
|
341,989 | $68,428,489 | 2018 Q2 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
AAPL
APPLE INC
|
Technology | 7.98% | 7.56% |
#2
Prev: #2
|
6.7 |
—
|
10,203 | 6.1% |
P
S
|
176,522 | $51,078,394 | 2017 Q1 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
QQQM
INVESCO EXCH TR...
|
ETF | 7.14% | 6.37% |
#3
1
Prev: #4
|
4.4 |
—
|
1,876 | 1.3% |
P
S
|
150,909 | $45,720,886 | 2020 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
GOOG
ALPHABET INC
|
Communication Services | 6.81% | 6.54% |
#4
1
Prev: #3
|
3.7 |
—
|
-1,408 | -1.1% |
P
S
|
123,285 | $43,560,302 | 2017 Q2 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
BRK/B
BERKSHIRE HATHA...
|
Financial Services | 5.75% | 5.89% |
#5
Prev: #5
|
4.8 |
—
|
4,305 | 6.2% |
P
S
|
73,579 | $36,818,196 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
SPY
STATE STR SPDR ...
|
ETF | 5.27% | 5.30% |
#6
Prev: #6
|
2.6 |
—
|
-298 | -0.7% |
P
S
|
45,207 | $33,759,174 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 4.82% | 4.90% |
#7
Prev: #7
|
2.4 |
—
|
-1,460 | -1.1% |
P
S
|
129,421 | $30,846,201 | 2017 Q1 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
LLY
ELI LILLY & CO
|
Healthcare | 4.14% | 3.76% |
#8
1
Prev: #9
|
2.2 |
—
|
-96 | -0.4% |
P
S
|
22,070 | $26,471,420 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
DHR
DANAHER CORP DE...
|
Healthcare | 3.57% | 4.54% |
#9
1
Prev: #8
|
1.9 |
—
|
-13,743 | -10.3% |
P
S
|
120,034 | $22,864,160 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
MSFT
MICROSOFT CORP
|
Technology | 3.38% | 3.70% |
#10
Prev: #10
|
1.9 |
—
|
1,631 | 2.9% |
P
S
|
58,020 | $21,642,472 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
VYM
VANGUARD WHITEH...
|
ETF | 2.44% | 2.55% |
#11
1
Prev: #12
|
4.0 |
—
|
401,842 | 414.3% |
P
S
|
498,844 | $15,620,370 | 2018 Q1 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
COST
COSTCO WHOLESAL...
|
Consumer Defensive | 2.39% | 2.90% |
#12
1
Prev: #11
|
1.5 |
—
|
26 | 0.2% |
P
S
|
16,369 | $15,312,512 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
CRWD
CROWDSTRIKE HLD...
|
Technology | 2.35% | 1.34% |
#13
3
Prev: #16
|
1.4 |
—
|
486 | 2.5% |
P
S
|
19,686 | $15,023,174 | 2020 Q2 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
BRK/A
BERKSHIRE HATHA...
|
Financial Services | 1.76% | 2.04% |
#14
Prev: #14
|
1.2 |
—
|
-1 | -6.2% |
P
S
|
15 | $11,232,750 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
BLK
BLACKROCK INC
|
Financial Services | 1.63% | 1.85% |
#15
Prev: #15
|
1.2 |
—
|
8 | 0.1% |
P
S
|
10,876 | $10,458,333 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
MRVL
MARVELL TECHNOL...
|
Technology | 1.52% | 0.63% |
#16
11
Prev: #27
|
1.1 |
—
|
-460 | -1.4% |
P
S
|
32,583 | $9,706,150 | 2020 Q3 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
NFLX
NETFLIX INC.
|
Communication Services | 1.35% | 2.07% |
#17
4
Prev: #13
|
1.0 |
—
|
-680 | -0.6% |
P
S
|
121,388 | $8,667,103 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
QQQ
INVESCO QQQ TR
|
ETF | 1.18% | 1.07% |
#18
2
Prev: #20
|
1.0 |
—
|
-1 | -0.0% |
P
S
|
10,283 | $7,572,577 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
RTX
RTX CORPORATION
|
Industrials | 1.17% | 1.34% |
#19
2
Prev: #17
|
1.0 |
—
|
894 | 2.3% |
P
S
|
39,539 | $7,501,734 | 2020 Q2 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
PGR
PROGRESSIVE COR...
|
Financial Services | 1.13% | 1.13% |
#20
1
Prev: #19
|
1.0 |
—
|
280 | 0.9% |
P
S
|
33,189 | $7,250,137 | 2019 Q2 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
META
META PLATFORMS ...
|
Communication Services | 0.98% | 1.14% |
#21
3
Prev: #18
|
0.9 |
—
|
25 | 0.2% |
P
S
|
11,137 | $6,273,435 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
VOO
VANGUARD INDEX ...
|
ETF | 0.94% | 0.93% |
#22
1
Prev: #21
|
0.9 |
—
|
101 | 1.2% |
P
S
|
8,763 | $6,018,697 | 2017 Q3 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
TSM
TAIWAN SEMICOND...
|
Technology | 0.84% | 0.64% |
#23
2
Prev: #25
|
2.3 |
—
|
770 | 7.3% |
P
S
|
11,311 | $5,401,794 | 2020 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
PANW
PALO ALTO NETWO...
|
Technology | 0.82% | 0.45% |
#24
17
Prev: #41
|
0.8 |
—
|
-502 | -3.2% |
P
S
|
15,343 | $5,232,270 | 2022 Q1 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
SHOP
SHOPIFY INC
|
Technology | 0.77% | 0.92% |
#25
3
Prev: #22
|
0.8 |
—
|
-860 | -2.0% |
P
S
|
43,003 | $4,910,083 | 2020 Q2 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
ASML
ASML HLDG NV
|
Technology | 0.76% | 0.50% |
#26
7
Prev: #33
|
2.3 |
—
|
363 | 17.4% |
P
S
|
2,444 | $4,862,191 | 2019 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
HD
HOME DEPOT INC
|
Consumer Cyclical | 0.67% | 0.77% |
#27
3
Prev: #24
|
0.8 |
—
|
-884 | -6.8% |
P
S
|
12,178 | $4,294,937 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
GE
GE AEROSPACE
|
Industrials | 0.59% | 0.46% |
#28
11
Prev: #39
|
2.2 |
—
|
1,285 | 14.5% |
P
S
|
10,140 | $3,789,622 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
ISRG
INTUITIVE SURGI...
|
Healthcare | 0.59% | 0.82% |
#29
6
Prev: #23
|
0.7 |
—
|
-463 | -4.7% |
P
S
|
9,483 | $3,771,199 | 2019 Q2 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
VLTO
VERALTO CORP
|
Industrials | 0.51% | 0.64% |
#30
4
Prev: #26
|
0.7 |
—
|
-3,947 | -9.7% |
P
S
|
36,764 | $3,260,232 | 2023 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
ETN
EATON CORP PLC
|
Industrials | 0.51% | 0.49% |
#31
5
Prev: #36
|
0.7 |
—
|
141 | 1.9% |
P
S
|
7,607 | $3,241,495 | 2023 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
TMO
THERMO FISHER S...
|
Healthcare | 0.49% | 0.58% |
#32
4
Prev: #28
|
0.7 |
—
|
-328 | -4.9% |
P
S
|
6,300 | $3,158,510 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
NOBL
PROSHARES TR
|
ETF | 0.48% | 0.50% |
#33
1
Prev: #32
|
3.2 |
—
|
27,827 | 104.1% |
P
S
|
54,555 | $3,063,784 | 2020 Q2 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
EQIX
EQUINIX INC
|
Real Estate | 0.48% | 0.51% |
#34
3
Prev: #31
|
0.7 |
—
|
37 | 1.3% |
P
S
|
2,929 | $3,053,434 | 2020 Q2 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
GOOGL
ALPHABET INC
|
Communication Services | 0.47% | 0.46% |
#35
5
Prev: #40
|
0.7 |
—
|
-320 | -3.7% |
P
S
|
8,376 | $2,993,331 | 2017 Q2 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
ACGL
ARCH CAP GROUP ...
|
Financial Services | 0.46% | 0.53% |
#36
7
Prev: #29
|
0.7 |
—
|
-975 | -3.1% |
P
S
|
30,298 | $2,940,724 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
VRT
VERTIV HOLDINGS...
|
Industrials | 0.45% | 0.35% |
#37
8
Prev: #45
|
2.2 |
—
|
1,086 | 14.3% |
P
S
|
8,691 | $2,909,921 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
V
VISA INC
|
Financial Services | 0.45% | 0.47% |
#38
Prev: #38
|
0.7 |
—
|
-400 | -4.5% |
P
S
|
8,393 | $2,879,554 | 2017 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
WMT
WALMART INC
|
Consumer Defensive | 0.43% | 0.49% |
#39
4
Prev: #35
|
2.2 |
—
|
2,400 | 10.9% |
P
S
|
24,329 | $2,755,503 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
JNJ
JOHNSON & JOHNS...
|
Healthcare | 0.42% | 0.39% |
#40
4
Prev: #44
|
2.2 |
—
|
1,636 | 18.2% |
P
S
|
10,636 | $2,701,228 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
AJG
GALLAGHER ARTHU...
|
Financial Services | 0.42% | 0.50% |
#41
7
Prev: #34
|
0.7 |
—
|
-1,248 | -9.6% |
P
S
|
11,690 | $2,683,673 | 2023 Q3 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
MA
MASTERCARD INCO...
|
Financial Services | 0.38% | 0.42% |
#42
1
Prev: #43
|
1.2 |
—
|
no change | no change |
P
S
|
4,752 | $2,440,627 | 2019 Q3 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
FIW
FIRST TR EXCHAN...
|
Warrant | 0.38% | 0.42% |
#43
1
Prev: #42
|
0.7 |
—
|
-283 | -1.3% |
P
S
|
22,267 | $2,438,716 | 2017 Q1 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
VEEV
VEEVA SYS INC
|
Healthcare | 0.38% | 0.47% |
#44
7
Prev: #37
|
0.7 |
—
|
-1,815 | -11.8% |
P
S
|
13,601 | $2,413,769 | 2017 Q3 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
PLTR
PALANTIR TECHNO...
|
Technology | 0.37% | 0.53% |
#45
15
Prev: #30
|
0.6 |
—
|
-349 | -1.7% |
P
S
|
20,034 | $2,337,367 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
GEV
GE VERNOVA INC
|
Industrials | 0.33% | 0.26% |
#46
9
Prev: #55
|
2.1 |
—
|
160 | 9.7% |
P
S
|
1,814 | $2,131,196 | 2024 Q3 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
AVGO
BROADCOM INC
|
Technology | 0.32% | 0.30% |
#47
1
Prev: #46
|
0.6 |
—
|
160 | 3.0% |
P
S
|
5,486 | $2,072,337 | 2023 Q2 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
ABBV
ABBVIE INC
|
Healthcare | 0.29% | 0.29% |
#48
1
Prev: #47
|
1.1 |
—
|
no change | no change |
P
S
|
7,470 | $1,879,751 | 2017 Q1 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
IBM
INTERNATIONAL B...
|
Technology | 0.29% | 0.26% |
#49
7
Prev: #56
|
2.1 |
—
|
513 | 8.6% |
P
S
|
6,508 | $1,830,059 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 | |||
|
AXON
AXON ENTERPRISE...
|
Industrials | 0.28% | 0.25% |
#50
8
Prev: #58
|
0.6 |
—
|
-203 | -6.0% |
P
S
|
3,163 | $1,773,209 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-08-11 |
Showing 1-50 of 140 holdings