Vault-13

SAYBROOK CAPITAL /NC

SAG HARBOR, NY · CIK 1044924 · 13F filing filed 2026-07-31

No investment adviser registration (Form ADV) found for this filer. It may be a parent company whose subsidiaries are the registered advisers, a bank or insurer, or a manager based outside the US.

$399.5m reported value +7.6% vs Q1 2026
42positions
75.8%in top 10
3 new 3 added 16 reduced 3 sold out vs Q1 2026

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#SecurityTickerShares Value% of portfolioChangeShares change
1 ALPHABET INC CAP STK CL C GOOG GOOG 159,998 $56.5m14.15% 14.15% ReducedShares held: Q3 2025 179.4k, Q4 2025 175.6k, Q1 2026 169.9k, Q2 2026 160.0k -9.9k -9,892 -5.8%
2 BERKSHIRE HATHAWAY INC DEL CL B NEW BRK.B BRK.B 105,995 $53.0m13.28% 13.28% AddedShares held: Q3 2025 103.8k, Q4 2025 103.8k, Q1 2026 103.9k, Q2 2026 106.0k +2.1k +2,132 2.0%
3 ALPHABET INC CAP STK CL A GOOGL GOOGL 148,022 $52.9m13.24% 13.24% ReducedShares held: Q3 2025 160.2k, Q4 2025 159.2k, Q1 2026 156.0k, Q2 2026 148.0k -8.0k -7,984 -5.1%
4 APPLE INC COM AAPL AAPL 146,539 $42.4m10.61% 10.61% ReducedShares held: Q3 2025 151.3k, Q4 2025 150.3k, Q1 2026 148.8k, Q2 2026 146.5k -2.2k -2,237 -1.5%
5 VISA INC COM CL A V V 63,658 $21.8m5.47% 5.47% ReducedShares held: Q3 2025 62.9k, Q4 2025 62.9k, Q1 2026 63.7k, Q2 2026 63.7k -10 -10 -0.0%
6 SHERWIN WILLIAMS CO COM SHW SHW 55,152 $19.0m4.75% 4.75% ReducedShares held: Q3 2025 56.2k, Q4 2025 56.3k, Q1 2026 56.5k, Q2 2026 55.2k -1.3k -1,340 -2.4%
7 BERKSHIRE HATHAWAY INC DEL CL A BRK.A BRK.A 22 $16.5m4.12% 4.12% UnchangedShares held: Q3 2025 22, Q4 2025 22, Q1 2026 22, Q2 2026 22
8 AUTOMATIC DATA PROCESSING IN COM ADP ADP 68,483 $15.3m3.84% 3.84% ReducedShares held: Q3 2025 66.8k, Q4 2025 71.0k, Q1 2026 70.0k, Q2 2026 68.5k -1.5k -1,496 -2.1%
9 RTX CORPORATION COM RTX RTX 79,169 $15.0m3.76% 3.76% ReducedShares held: Q3 2025 84.8k, Q4 2025 84.2k, Q1 2026 83.1k, Q2 2026 79.2k -4.0k -3,958 -4.8%
10 NORFOLK SOUTHN CORP COM NSC NSC 33,198 $10.4m2.61% 2.61% ReducedShares held: Q3 2025 35.6k, Q4 2025 35.3k, Q1 2026 33.7k, Q2 2026 33.2k -493 -493 -1.5%
11 FACTSET RESH SYS INC COM FDS FDS 45,159 $10.4m2.60% 2.60% ReducedShares held: Q3 2025 54.5k, Q4 2025 51.4k, Q1 2026 48.3k, Q2 2026 45.2k -3.1k -3,140 -6.5%
12 MONDELEZ INTL INC CL A MDLZ MDLZ 163,150 $9.4m2.36% 2.36% ReducedShares held: Q3 2025 162.9k, Q4 2025 167.8k, Q1 2026 168.1k, Q2 2026 163.2k -4.9k -4,900 -2.9%
13 MASTERCARD INCORPORATED CL A MA MA 16,340 $8.4m2.10% 2.10% AddedShares held: Q3 2025 15.8k, Q4 2025 15.8k, Q1 2026 16.3k, Q2 2026 16.3k +30 +30 0.2%
14 Nestle SA ADR COM NSRGY NSRGY 76,804 $7.9m1.97% 1.97% ReducedShares held: Q3 2025 76.1k, Q4 2025 77.0k, Q1 2026 76.9k, Q2 2026 76.8k -100 -100 -0.1%
15 NIKE INC CL B NKE NKE 187,483 $7.7m1.93% 1.93% ReducedShares held: Q3 2025 167.9k, Q4 2025 193.0k, Q1 2026 197.1k, Q2 2026 187.5k -9.6k -9,604 -4.9%
16 KENVUE INC COM KVUE KVUE 357,799 $6.8m1.71% 1.71% ReducedShares held: Q3 2025 479.3k, Q4 2025 386.7k, Q1 2026 376.9k, Q2 2026 357.8k -19.1k -19,121 -5.1%
17 MICROSOFT CORP COM MSFT MSFT 15,670 $5.8m1.46% 1.46% ReducedShares held: Q3 2025 15.2k, Q4 2025 15.3k, Q1 2026 16.0k, Q2 2026 15.7k -340 -340 -2.1%
18 HONEYWELL INTL INC COM HON HON 24,959 $5.6m1.40% 1.40% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 25.0k
19 UNION PAC CORP COM UNP UNP 20,544 $5.6m1.40% 1.40% ReducedShares held: Q3 2025 19.6k, Q4 2025 20.6k, Q1 2026 20.6k, Q2 2026 20.5k -50 -50 -0.2%
20 HONEYWELL AEROSPACE INC COM HONA HONA 24,959 $5.5m1.38% 1.38% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 25.0k
21 PEPSICO INC COM PEP PEP 24,870 $3.4m0.84% 0.84% ReducedShares held: Q3 2025 25.0k, Q4 2025 25.2k, Q1 2026 25.2k, Q2 2026 24.9k -295 -295 -1.2%
22 JOHNSON & JOHNSON COM JNJ JNJ 10,067 $2.6m0.64% 0.64% UnchangedShares held: Q3 2025 10.1k, Q4 2025 10.1k, Q1 2026 10.1k, Q2 2026 10.1k
23 DEERE & CO COM DE DE 3,700 $2.3m0.59% 0.59% UnchangedShares held: Q3 2025 5.7k, Q4 2025 5.7k, Q1 2026 3.7k, Q2 2026 3.7k
24 CATERPILLAR INC COM CAT CAT 2,000 $2.1m0.53% 0.53% UnchangedShares held: Q3 2025 2.0k, Q4 2025 2.0k, Q1 2026 2.0k, Q2 2026 2.0k
25 IBOTTA INC CLASS A COM SHS IBTA IBTA 60,258 $2.1m0.52% 0.52% UnchangedShares held: Q3 2025 60.3k, Q4 2025 60.3k, Q1 2026 60.3k, Q2 2026 60.3k
26 PROCTER AND GAMBLE CO COM PG PG 13,443 $2.0m0.49% 0.49% UnchangedShares held: Q3 2025 15.8k, Q4 2025 13.4k, Q1 2026 13.4k, Q2 2026 13.4k
27 AMERICAN EXPRESS CO COM AXP AXP 3,600 $1.2m0.30% 0.30% UnchangedShares held: Q3 2025 3.6k, Q4 2025 3.6k, Q1 2026 3.6k, Q2 2026 3.6k
28 COCA COLA CO COM KO KO 13,440 $1.1m0.27% 0.27% UnchangedShares held: Q3 2025 13.4k, Q4 2025 13.4k, Q1 2026 13.4k, Q2 2026 13.4k
29 DIME CMNTY BANCSHARES INC COM DCOM DCOM 26,702 $1.1m0.27% 0.27% UnchangedShares held: Q3 2025 27.3k, Q4 2025 27.2k, Q1 2026 26.7k, Q2 2026 26.7k
30 Heineken Holding COM HKHHF HKHHF 10,300 $785.4k0.20% 0.20% UnchangedShares held: Q3 2025 10.3k, Q4 2025 10.3k, Q1 2026 10.3k, Q2 2026 10.3k
31 MARKEL GROUP INC COM MKL MKL 400 $781.2k0.20% 0.20% AddedShares held: Q3 2025 200, Q4 2025 200, Q1 2026 200, Q2 2026 400 +200 +200 100.0%
32 DISNEY WALT CO COM DIS DIS 7,400 $712.2k0.18% 0.18% UnchangedShares held: Q3 2025 7.4k, Q4 2025 7.4k, Q1 2026 7.4k, Q2 2026 7.4k
33 LABORATORY CORP AMER HLDGS COM NEW COM NEW 2,500 $700.0k0.18% 0.18% UnchangedShares held: Q3 2025 2.5k, Q4 2025 2.5k, Q1 2026 2.5k, Q2 2026 2.5k
34 NETWORK-1 TECHNOLOGIES INC COM NTIP NTIP 330,043 $485.2k0.12% 0.12% UnchangedShares held: Q3 2025 330.0k, Q4 2025 330.0k, Q1 2026 330.0k, Q2 2026 330.0k
35 PFIZER INC COM PFE PFE 14,500 $349.2k0.09% 0.09% UnchangedShares held: Q3 2025 14.5k, Q4 2025 14.5k, Q1 2026 14.5k, Q2 2026 14.5k
36 HOME DEPOT INC COM HD HD 900 $317.4k0.08% 0.08% UnchangedShares held: Q3 2025 900, Q4 2025 900, Q1 2026 900, Q2 2026 900
37 ALLSTATE CORP COM ALL ALL 1,237 $294.3k0.07% 0.07% UnchangedShares held: Q3 2025 1.5k, Q4 2025 1.2k, Q1 2026 1.2k, Q2 2026 1.2k
38 MOODYS CORP COM MCO MCO 643 $291.2k0.07% 0.07% UnchangedShares held: Q3 2025 643, Q4 2025 643, Q1 2026 643, Q2 2026 643
39 AMAZON COM INC COM AMZN AMZN 1,185 $282.4k0.07% 0.07% UnchangedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 1.2k, Q2 2026 1.2k
40 EXXONMOBIL HOLDINGS CORP COM SHS STOCK XOM XOM 1,995 $272.8k0.07% 0.07% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 2.0k
41 WALMART INC COM WMT WMT 2,275 $257.7k0.06% 0.06% UnchangedShares held: Q3 2025 2.3k, Q4 2025 2.3k, Q1 2026 2.3k, Q2 2026 2.3k
42 Onelink Corporation COM OLNK OLNK 10,000 $00.00% 0.00% UnchangedShares held: Q3 2025 10.0k, Q4 2025 10.0k, Q1 2026 10.0k, Q2 2026 10.0k

Sold out since Q1 2026

SecurityTickerShares held beforeValue then
HONEYWELL INTL INC 25,265 $11.4m25.3k shares
EXXON MOBIL CORP XOM XOM 1,995 $338.5k2.0k shares
AMPHENOL CORP APH APH 2,204 $278.5k2.2k shares