StockDrifts LogoStockDrifts

Saybrook Capital 13F Portfolio

Portfolio Manager
Saybrook Capital
Performance
+10.19% (2026 Q2)
AUM (13F)
$399.51M
# of Holdings
42
Performance Rank
Allocation (Top 20)
92.84%
Latest filing
Q2 2026

Saybrook Capital Holdings Map

Top 37 Saybrook Capital Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
GOOG
Google Inc Cl C
14.15%160.0K$56.5M
-5.82%(-9.89K)
2025-Q2: 180.9K shares2025-Q3: 179.4K shares2025-Q4: 175.6K shares2026-Q1: 169.9K shares2026-Q2: 160.0K shares
$35.02(+878.33%)
2026-06-30
BRK.B
Berkshire Hathaway Inc Cl B
13.28%106.0K$53.0M
+2.05%(+2.13K)
2025-Q2: 100.7K shares2025-Q3: 103.8K shares2025-Q4: 103.8K shares2026-Q1: 103.9K shares2026-Q2: 106.0K shares
$166.14(+201.76%)
2026-06-30
GOOGL
Google Inc. Cl A
13.24%148.0K$52.9M
-5.12%(-7.98K)
2025-Q2: 160.1K shares2025-Q3: 160.2K shares2025-Q4: 159.2K shares2026-Q1: 156.0K shares2026-Q2: 148.0K shares
$28.75(+1099.03%)
2026-06-30
AAPL
Apple Inc.
10.61%146.5K$42.4M
-1.50%(-2.24K)
2025-Q2: 151.8K shares2025-Q3: 151.3K shares2025-Q4: 150.3K shares2026-Q1: 148.8K shares2026-Q2: 146.5K shares
$35.35(+763.79%)
2026-06-30
V
Visa Inc
5.47%63.7K$21.8M
-0.02%(-10)
2025-Q2: 62.8K shares2025-Q3: 62.9K shares2025-Q4: 62.9K shares2026-Q1: 63.7K shares2026-Q2: 63.7K shares
$63.87(+466.67%)
2026-06-30
SHW
Sherwin-Williams Company
4.75%55.2K$19.0M
-2.37%(-1.34K)
2025-Q2: 56.1K shares2025-Q3: 56.2K shares2025-Q4: 56.3K shares2026-Q1: 56.5K shares2026-Q2: 55.2K shares
$135.68(+157.93%)
2026-06-30
BRK.A
Berkshire Hathaway Inc Cl A
4.12%22$16.5M
+0.00%(+0)
2025-Q2: 22 shares2025-Q3: 22 shares2025-Q4: 22 shares2026-Q1: 22 shares2026-Q2: 22 shares
$37582.57(+1888.69%)
2026-06-30
ADP
Automatic Data Processing
3.84%68.5K$15.3M
-2.14%(-1.50K)
2025-Q2: 66.8K shares2025-Q3: 66.8K shares2025-Q4: 71.0K shares2026-Q1: 70.0K shares2026-Q2: 68.5K shares
$78.65(+240.36%)
2026-06-30
RTX
Raytheon Technologies Com
3.76%79.2K$15.0M
-4.76%(-3.96K)
2025-Q2: 84.8K shares2025-Q3: 84.8K shares2025-Q4: 84.2K shares2026-Q1: 83.1K shares2026-Q2: 79.2K shares
$83.50(+167.74%)
2026-06-30
NSC
Norfolk Southern Corp.
2.61%33.2K$10.4M
-1.46%(-493)
2025-Q2: 35.8K shares2025-Q3: 35.6K shares2025-Q4: 35.3K shares2026-Q1: 33.7K shares2026-Q2: 33.2K shares
$71.24(+380.02%)
2026-06-30

About Saybrook Capitalโ€™s portfolio

Saybrook Capital reports $399.51M in US-listed equity holdings across 42 positions in its most recent 13F filing. Its largest disclosed positions are GOOG (14.2%), BRK.B (13.3%) and GOOGL (13.2%). The top 20 holdings account for 92.84% of reported assets. Its disclosed equity book has returned +46.25% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
GOOG โ€” 14.6% ($56.53M)BRK.B โ€” 13.7% ($53.04M)GOOGL โ€” 13.7% ($52.90M)AAPL โ€” 10.9% ($42.40M)V โ€” 5.6% ($21.84M)SHW โ€” 4.9% ($18.99M)BRK.A โ€” 4.3% ($16.47M)ADP โ€” 4.0% ($15.34M)RTX โ€” 3.9% ($15.02M)NSC โ€” 2.7% ($10.44M)Other โ€” 21.8% ($84.37M)
78%in top 10
  • GOOG14.6%
  • BRK.B13.7%
  • GOOGL13.7%
  • AAPL10.9%
  • V5.6%
  • SHW4.9%
  • BRK.A4.3%
  • ADP4.0%
  • RTX3.9%
  • NSC2.7%
  • Other21.8%

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
3
BRK.BBerkshire Hathaway Inc Cl B+2.1%
MKLMarkel Group Inc Com+100.0%
MAMastercard+0.2%
Trimmed
16
GOOGGoogle Inc Cl C-5.8%
GOOGLGoogle Inc. Cl A-5.1%
RTXRaytheon Technologies Com-4.8%
FDSFactset Research Sys-6.5%
+12 more

Unlock alerts, watchlists & AI chat

Sign up free to track Saybrook Capital, compare funds side by side, and get alerts the moment positions change.

Source filings

Holdings on this page are parsed from Saybrook Capitalโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1044924). View Saybrook Capitalโ€™s 13F filings on SEC

More 13F analyses

View all