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SAYBROOK CAPITAL /NC

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13F filer, CIK 1044924, SAG HARBOR, NY

SAYBROOK CAPITAL /NC reported $401,696,613 across 42 holdings for the quarter ended 2025-12-31, in a 13F-HR filed 2026-01-29. Its ten largest share positions make up 75.55% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001044924-26-000001

Period
2025-12-31
Reported value
$402M
Holdings
42
Top 10 weight
75.55%
New
1
Sold out
2

Largest buys vs the previous quarter

SecurityShares changeApprox. value
NKEadded+25,126$1.6M
ADPadded+4,139$1.06M
SOLSnew+7,476$363K
HONadded+1,540$300K
MDLZadded+4,828$260K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
KVUEreduced-92,616-$1.6M
AIVexited-183,500-$1.46M
GOOGreduced-3,785-$1.19M
FDSreduced-3,074-$892K
IONQexited-9,850-$606K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q4 2025

Share positions as resolved from 13F-HR 0001044924-26-000001, largest first. % of portfolio is the value over $401,696,613, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
GOOGALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 192,640 shares; 2024Q4: 190,702 shares; 2025Q1: 182,677 shares; 2025Q2: 180,907 shares; 2025Q3: 179,370 shares; 2025Q4: 175,585 shares 175,585$55.1M13.72%-3,785Timeline
BRK-BBERKSHIRE HATHAWAY INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 103,186 shares; 2024Q4: 103,817 shares; 2025Q1: 102,232 shares; 2025Q2: 100,718 shares; 2025Q3: 103,810 shares; 2025Q4: 103,779 shares 103,779$52.2M12.99%-31Timeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 163,416 shares; 2024Q4: 165,430 shares; 2025Q1: 161,940 shares; 2025Q2: 160,138 shares; 2025Q3: 160,208 shares; 2025Q4: 159,160 shares 159,160$49.8M12.4%-1,048Timeline
AAPLAPPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 166,747 shares; 2024Q4: 165,307 shares; 2025Q1: 165,682 shares; 2025Q2: 151,839 shares; 2025Q3: 151,259 shares; 2025Q4: 150,289 shares 150,289$40.9M10.17%-970Timeline
VVISA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 66,286 shares; 2024Q4: 65,794 shares; 2025Q1: 65,474 shares; 2025Q2: 62,821 shares; 2025Q3: 62,898 shares; 2025Q4: 62,943 shares 62,943$22.1M5.5%+45Timeline
ADPAUTOMATIC DATA PROCESSING INQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 68,381 shares; 2024Q4: 68,299 shares; 2025Q1: 68,569 shares; 2025Q2: 66,816 shares; 2025Q3: 66,845 shares; 2025Q4: 70,984 shares 70,984$18.3M4.55%+4,139Timeline
SHWSHERWIN WILLIAMS COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 56,551 shares; 2024Q4: 56,743 shares; 2025Q1: 57,089 shares; 2025Q2: 56,104 shares; 2025Q3: 56,223 shares; 2025Q4: 56,288 shares 56,288$18.2M4.54%+65Timeline
BRK-ABERKSHIRE HATHAWAY INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 22 shares; 2024Q4: 22 shares; 2025Q1: 22 shares; 2025Q2: 22 shares; 2025Q3: 22 shares; 2025Q4: 22 shares 22$16.6M4.13%0Timeline
RTXRTX CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 81,422 shares; 2024Q4: 83,750 shares; 2025Q1: 85,330 shares; 2025Q2: 84,830 shares; 2025Q3: 84,830 shares; 2025Q4: 84,230 shares 84,230$15.4M3.85%-600Timeline
FDSFACTSET RESH SYS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 48,305 shares; 2024Q4: 48,762 shares; 2025Q1: 46,467 shares; 2025Q2: 45,470 shares; 2025Q3: 54,481 shares; 2025Q4: 51,407 shares 51,407$14.9M3.71%-3,074Timeline
NKENIKE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 170,576 shares; 2024Q4: 178,022 shares; 2025Q1: 196,667 shares; 2025Q2: 168,578 shares; 2025Q3: 167,916 shares; 2025Q4: 193,042 shares 193,042$12.3M3.06%+25,126Timeline
NSCNORFOLK SOUTHN CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 36,047 shares; 2024Q4: 36,357 shares; 2025Q1: 36,762 shares; 2025Q2: 35,798 shares; 2025Q3: 35,555 shares; 2025Q4: 35,293 shares 35,293$10.2M2.54%-262Timeline
HONHONEYWELL INTL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 42,890 shares; 2024Q4: 49,740 shares; 2025Q1: 51,629 shares; 2025Q2: 49,044 shares; 2025Q3: 49,114 shares; 2025Q4: 50,654 shares 50,654$9.88M2.46%+1,540Timeline
MDLZMONDELEZ INTL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 135,723 shares; 2024Q4: 177,638 shares; 2025Q1: 171,929 shares; 2025Q2: 163,064 shares; 2025Q3: 162,922 shares; 2025Q4: 167,750 shares 167,750$9.03M2.25%+4,828Timeline
MAMASTERCARD INCORPORATEDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 16,155 shares; 2024Q4: 15,765 shares; 2025Q1: 15,835 shares; 2025Q2: 15,835 shares; 2025Q3: 15,795 shares; 2025Q4: 15,795 shares 15,795$9.02M2.24%0Timeline
NSRGYNESTLE SA-SPONS ADRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 63,401 shares; 2024Q4: 75,741 shares; 2025Q1: 75,229 shares; 2025Q2: 75,334 shares; 2025Q3: 76,147 shares; 2025Q4: 76,997 shares 76,997$7.61M1.89%+850Timeline
MSFTMICROSOFT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,343 shares; 2024Q4: 2,311 shares; 2025Q1: 8,471 shares; 2025Q2: 15,230 shares; 2025Q3: 15,230 shares; 2025Q4: 15,265 shares 15,265$7.38M1.84%+35Timeline
KVUEKENVUE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 304,697 shares; 2024Q4: 323,480 shares; 2025Q1: 352,380 shares; 2025Q2: 360,049 shares; 2025Q3: 479,304 shares; 2025Q4: 386,688 shares 386,688$6.67M1.66%-92,616Timeline
UNPUNION PAC CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 18,214 shares; 2024Q4: 18,619 shares; 2025Q1: 19,079 shares; 2025Q2: 19,029 shares; 2025Q3: 19,629 shares; 2025Q4: 20,579 shares 20,579$4.76M1.19%+950Timeline
PEPPEPSICO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 14,105 shares; 2024Q4: 16,262 shares; 2025Q1: 17,522 shares; 2025Q2: 24,350 shares; 2025Q3: 24,965 shares; 2025Q4: 25,165 shares 25,165$3.61M0.9%+200Timeline
DEDEERE & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 5,700 shares; 2024Q4: 5,700 shares; 2025Q1: 5,700 shares; 2025Q2: 5,700 shares; 2025Q3: 5,700 shares; 2025Q4: 5,700 shares 5,700$2.65M0.66%0Timeline
JNJJOHNSON & JOHNSONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 24,292 shares; 2024Q4: 19,146 shares; 2025Q1: 12,940 shares; 2025Q2: 10,142 shares; 2025Q3: 10,142 shares; 2025Q4: 10,067 shares 10,067$2.08M0.52%-75Timeline
PGPROCTER & GAMBLE COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 17,803 shares; 2024Q4: 17,803 shares; 2025Q1: 16,243 shares; 2025Q2: 15,843 shares; 2025Q3: 15,843 shares; 2025Q4: 13,443 shares 13,443$1.93M0.48%-2,400Timeline
IBTAIBOTTA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 82,064 shares; 2025Q1: 69,364 shares; 2025Q2: 60,258 shares; 2025Q3: 60,258 shares; 2025Q4: 60,258 shares 60,258$1.37M0.34%0Timeline
AXPAMERICAN EXPRESS COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,600 shares; 2024Q4: 3,600 shares; 2025Q1: 3,600 shares; 2025Q2: 3,600 shares; 2025Q3: 3,600 shares; 2025Q4: 3,600 shares 3,600$1.33M0.33%0Timeline
CATCATERPILLAR INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,000 shares; 2024Q4: 2,000 shares; 2025Q1: 2,000 shares; 2025Q2: 2,000 shares; 2025Q3: 2,000 shares; 2025Q4: 2,000 shares 2,000$1.15M0.29%0Timeline
KOCOCA COLA COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 13,440 shares; 2024Q4: 13,440 shares; 2025Q1: 13,440 shares; 2025Q2: 13,440 shares; 2025Q3: 13,440 shares; 2025Q4: 13,440 shares 13,440$940K0.23%0Timeline
DISDISNEY WALT COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 7,400 shares; 2024Q4: 7,400 shares; 2025Q1: 7,400 shares; 2025Q2: 7,400 shares; 2025Q3: 7,400 shares; 2025Q4: 7,400 shares 7,400$842K0.21%0Timeline
DCOMDIME COML BANCSHARES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 29,886 shares; 2024Q4: 29,298 shares; 2025Q1: 27,298 shares; 2025Q2: 27,298 shares; 2025Q3: 27,298 shares; 2025Q4: 27,202 shares 27,202$819K0.2%-96Timeline
HKHHFHEINEKEN HOLDING NVQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 11,600 shares; 2024Q4: 12,800 shares; 2025Q1: 10,300 shares; 2025Q2: 10,300 shares; 2025Q3: 10,300 shares; 2025Q4: 10,300 shares 10,300$755K0.19%0Timeline
LABORATORY CORP OF AMERICALABORATORY CORP OF AMERICAQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,500 shares; 2024Q4: 2,500 shares; 2025Q1: 2,500 shares; 2025Q2: 2,500 shares; 2025Q3: 2,500 shares; 2025Q4: 2,500 shares 2,500$627K0.16%0
NTIPNETWORK-1 TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 479,352 shares; 2024Q4: 412,652 shares; 2025Q1: 387,652 shares; 2025Q2: 351,652 shares; 2025Q3: 330,043 shares; 2025Q4: 330,043 shares 330,043$432K0.11%0Timeline
MKLMARKEL GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 200 shares; 2025Q1: 200 shares; 2025Q2: 200 shares; 2025Q3: 200 shares; 2025Q4: 200 shares 200$430K0.11%0Timeline
SOLSSOLSTICE ADVANCED MATLS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 7,476 shares 7,476$363K0.09%newTimeline
PFEPFIZER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 14,500 shares; 2024Q4: 14,500 shares; 2025Q1: 14,500 shares; 2025Q2: 14,500 shares; 2025Q3: 14,500 shares; 2025Q4: 14,500 shares 14,500$361K0.09%0Timeline
MCOMOODYS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 643 shares; 2024Q4: 643 shares; 2025Q1: 643 shares; 2025Q2: 643 shares; 2025Q3: 643 shares; 2025Q4: 643 shares 643$328K0.08%0Timeline
HDHOME DEPOT INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 900 shares; 2024Q4: 900 shares; 2025Q1: 900 shares; 2025Q2: 900 shares; 2025Q3: 900 shares; 2025Q4: 900 shares 900$310K0.08%0Timeline
APHAMPHENOL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 2,204 shares; 2025Q3: 2,204 shares; 2025Q4: 2,204 shares 2,204$298K0.07%0Timeline
ALLALLSTATE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,487 shares; 2024Q4: 1,487 shares; 2025Q1: 1,487 shares; 2025Q2: 1,487 shares; 2025Q3: 1,487 shares; 2025Q4: 1,237 shares 1,237$257K0.06%-250Timeline
WMTWALMART INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 2,875 shares; 2025Q1: 2,875 shares; 2025Q2: 2,275 shares; 2025Q3: 2,275 shares; 2025Q4: 2,275 shares 2,275$253K0.06%0Timeline
XOMEXXON MOBIL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 1,995 shares; 2025Q4: 1,995 shares 1,995$240K0.06%0Timeline
Onelink CorporationOnelink CorporationQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 10,000 shares; 2024Q4: 10,000 shares; 2025Q1: 10,000 shares; 2025Q2: 10,000 shares; 2025Q3: 10,000 shares; 2025Q4: 10,000 shares 10,000$00%0Value filed as zero, left out of ratios.

Sold out in Q4 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
AIVAPARTMENT INVT & MGMT CO183,500$1.46Mshares
IONQIONQ INC9,850$606Kshares

How Q4 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001044924-26-000001 base2026-01-29acceptance time not in the bulk data set