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Arthur M Cohen & Associates 13F Portfolio

Portfolio Manager
Arthur M Cohen & Associates LLC
Performance
+10.54% (2026 Q2)
AUM (13F)
$640.04M
# of Holdings
139
Performance Rank
Allocation (Top 20)
76.47%
Latest filing
Q2 2026

Arthur M Cohen & Associates LLC Holdings Map

Top 50 Arthur M Cohen & Associates LLC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
NVDA
NVIDIA CORPORATION
10.69%342.0K$68.4M
-0.99%(-3.40K)
2025-Q2: 360.4K shares2025-Q3: 349.9K shares2025-Q4: 351.0K shares2026-Q1: 345.4K shares2026-Q2: 342.0K shares
$29.14(+675.87%)
2026-06-30
AAPL
APPLE INC
7.98%176.5K$51.1M
+6.13%(+10.20K)
2025-Q2: 173.4K shares2025-Q3: 170.5K shares2025-Q4: 168.4K shares2026-Q1: 166.3K shares2026-Q2: 176.5K shares
$48.92(+524.28%)
2026-06-30
QQQM
INVESCO EXCH TRADED FD TR II
7.14%150.9K$45.7M
+1.26%(+1.88K)
2025-Q2: 147.5K shares2025-Q3: 149.4K shares2025-Q4: 149.2K shares2026-Q1: 149.0K shares2026-Q2: 150.9K shares
$163.20(+84.70%)
2026-06-30
GOOG
ALPHABET INC
6.81%123.3K$43.6M
-1.13%(-1.41K)
2025-Q2: 130.7K shares2025-Q3: 130.3K shares2025-Q4: 128.2K shares2026-Q1: 124.7K shares2026-Q2: 123.3K shares
$120.59(+184.14%)
2026-06-30
BRK.B
BERKSHIRE HATHAWAY INC DEL
5.75%73.6K$36.8M
+6.21%(+4.30K)
2025-Q2: 71.1K shares2025-Q3: 69.4K shares2025-Q4: 71.0K shares2026-Q1: 69.3K shares2026-Q2: 73.6K shares
$193.63(+158.91%)
2026-06-30
SPY
STATE STR SPDR S&P 500 ETF T
5.27%45.2K$33.8M
-0.65%(-298)
2025-Q2: 46.1K shares2025-Q3: 44.4K shares2025-Q4: 46.1K shares2026-Q1: 45.5K shares2026-Q2: 45.2K shares
$266.68(+190.74%)
2026-06-30
AMZN
AMAZON COM INC
4.82%129.4K$30.8M
-1.12%(-1.46K)
2025-Q2: 133.2K shares2025-Q3: 130.6K shares2025-Q4: 132.2K shares2026-Q1: 130.9K shares2026-Q2: 129.4K shares
$69.92(+275.46%)
2026-06-30
LLY
ELI LILLY & CO
4.14%22.1K$26.5M
-0.43%(-96)
2025-Q2: 22.7K shares2025-Q3: 22.8K shares2025-Q4: 22.5K shares2026-Q1: 22.2K shares2026-Q2: 22.1K shares
$141.95(+730.87%)
2026-06-30
DHR
DANAHER CORP DEL
3.57%120.0K$22.9M
-10.27%(-13.74K)
2025-Q2: 188.1K shares2025-Q3: 159.0K shares2025-Q4: 152.7K shares2026-Q1: 133.8K shares2026-Q2: 120.0K shares
$120.20(+68.42%)
2026-06-30
MSFT
MICROSOFT CORP
3.38%58.0K$21.6M
+2.89%(+1.63K)
2025-Q2: 57.7K shares2025-Q3: 57.3K shares2025-Q4: 56.7K shares2026-Q1: 56.4K shares2026-Q2: 58.0K shares
$87.53(+455.34%)
2026-06-30

About Arthur M Cohen & Associates LLCโ€™s portfolio

Arthur M Cohen & Associates LLC reports $640.04M in US-listed equity holdings across 139 positions in its most recent 13F filing. Its largest disclosed positions are NVDA (10.7%), AAPL (8.0%) and QQQM (7.1%). The top 20 holdings account for 76.47% of reported assets. Its disclosed equity book has returned +74.74% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
NVDA โ€” 11.6% ($68.43M)AAPL โ€” 8.7% ($51.08M)QQQM โ€” 7.8% ($45.72M)GOOG โ€” 7.4% ($43.56M)BRK.B โ€” 6.3% ($36.82M)SPY โ€” 5.7% ($33.76M)AMZN โ€” 5.2% ($30.85M)LLY โ€” 4.5% ($26.47M)DHR โ€” 3.9% ($22.86M)MSFT โ€” 3.7% ($21.64M)Other โ€” 35.3% ($207.86M)
65%in top 10
  • NVDA11.6%
  • AAPL8.7%
  • QQQM7.8%
  • GOOG7.4%
  • BRK.B6.3%
  • SPY5.7%
  • AMZN5.2%
  • LLY4.5%
  • DHR3.9%
  • MSFT3.7%
  • Other35.3%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

Added to
24
VYMVANGUARD WHITEHALL FDS+414.3%
AAPLAPPLE INC+6.1%
BRK.BBERKSHIRE HATHAWAY INC DEL+6.2%
ASMLASML HLDG NV+17.4%
+20 more
Trimmed
24
DHRDANAHER CORP DEL-10.3%
BRK.ABERKSHIRE HATHAWAY INC DEL-6.3%
NVDANVIDIA CORPORATION-1.0%
GOOGALPHABET INC-1.1%
+20 more

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Source filings

Holdings on this page are parsed from Arthur M Cohen & Associates LLCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1692252). View Arthur M Cohen & Associates LLCโ€™s 13F filings on SEC

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