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Crown Oak Advisors, LLC

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13F filer, CIK 2009273, PIEDMONT, CA

Crown Oak Advisors, LLC reported $210,821,362 across 23 holdings for the quarter ended 2025-12-31, in a 13F-HR filed 2026-01-20. Its ten largest share positions make up 74.72% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0002009273-26-000001

Period
2025-12-31
Reported value
$211M
Holdings
23
Top 10 weight
74.72%
New
0
Sold out
0

Largest buys vs the previous quarter

SecurityShares changeApprox. value
WSOadded+2,800$943K
ITadded+686$173K
CPRTadded+2,191$85.8K
DSGXadded+702$61.5K
NDSNadded+143$34.4K

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
PFFreduced-23,457-$726K
KEYSreduced-787-$160K
Vreduced-370-$130K
MCOreduced-224-$114K
SITEreduced-912-$114K

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 0002009273-26-000001, largest first. % of portfolio is the value over $210,821,362, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
SCHWCHARLES SCHWAB CORP (THE)Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 457,376 shares; 2024Q4: 457,507 shares; 2025Q1: 457,442 shares; 2025Q2: 459,576 shares; 2025Q3: 459,576 shares; 2025Q4: 459,634 shares 459,634$45.9M21.78%+58Timeline
VVISA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 61,348 shares; 2024Q4: 64,016 shares; 2025Q1: 64,824 shares; 2025Q2: 64,673 shares; 2025Q3: 64,673 shares; 2025Q4: 64,303 shares 64,303$22.6M10.7%-370Timeline
HEI-AHEICO CORP NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 65,508 shares; 2024Q4: 65,508 shares; 2025Q1: 65,511 shares; 2025Q2: 65,511 shares; 2025Q3: 65,511 shares; 2025Q4: 65,512 shares 65,512$16.5M7.84%+1Timeline
ROLROLLINS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 182,192 shares; 2024Q4: 206,942 shares; 2025Q1: 215,797 shares; 2025Q2: 217,344 shares; 2025Q3: 217,344 shares; 2025Q4: 216,014 shares 216,014$13M6.15%-1,330Timeline
KEYSKEYSIGHT TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 51,514 shares; 2024Q4: 56,710 shares; 2025Q1: 58,665 shares; 2025Q2: 59,012 shares; 2025Q3: 59,012 shares; 2025Q4: 58,225 shares 58,225$11.8M5.61%-787Timeline
DEDEERE & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 23,984 shares; 2024Q4: 24,198 shares; 2025Q1: 24,212 shares; 2025Q2: 24,225 shares; 2025Q3: 24,225 shares; 2025Q4: 24,251 shares 24,251$11.3M5.36%+26Timeline
CHDCHURCH & DWIGHT CO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 104,298 shares; 2024Q4: 112,543 shares; 2025Q1: 115,635 shares; 2025Q2: 115,839 shares; 2025Q3: 115,839 shares; 2025Q4: 114,882 shares 114,882$9.63M4.57%-957Timeline
NDSNNORDSON CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 34,251 shares; 2024Q4: 37,761 shares; 2025Q1: 38,490 shares; 2025Q2: 38,925 shares; 2025Q3: 38,925 shares; 2025Q4: 39,068 shares 39,068$9.39M4.46%+143Timeline
WSOWATSCO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 20,020 shares; 2024Q4: 24,121 shares; 2025Q1: 24,371 shares; 2025Q2: 23,921 shares; 2025Q3: 23,921 shares; 2025Q4: 26,721 shares 26,721$9M4.27%+2,800Timeline
MCOMOODYS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 14,125 shares; 2024Q4: 15,817 shares; 2025Q1: 16,468 shares; 2025Q2: 16,673 shares; 2025Q3: 16,673 shares; 2025Q4: 16,449 shares 16,449$8.4M3.99%-224Timeline
BRBROADRIDGE FINL SOLUTIONS INQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 32,823 shares; 2024Q4: 36,376 shares; 2025Q1: 37,848 shares; 2025Q2: 38,092 shares; 2025Q3: 38,092 shares; 2025Q4: 37,620 shares 37,620$8.4M3.98%-472Timeline
MTDMETTLER TOLEDO INTERNATIONALQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 4,942 shares; 2024Q4: 5,644 shares; 2025Q1: 5,942 shares; 2025Q2: 6,035 shares; 2025Q3: 6,035 shares; 2025Q4: 5,984 shares 5,984$8.34M3.96%-51Timeline
CPRTCOPART INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 151,417 shares; 2024Q4: 169,028 shares; 2025Q1: 174,917 shares; 2025Q2: 179,527 shares; 2025Q3: 179,527 shares; 2025Q4: 181,718 shares 181,718$7.11M3.37%+2,191Timeline
SITESITEONE LANDSCAPE SUPPLY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 47,010 shares; 2024Q4: 53,084 shares; 2025Q1: 55,476 shares; 2025Q2: 55,670 shares; 2025Q3: 55,670 shares; 2025Q4: 54,758 shares 54,758$6.82M3.24%-912Timeline
ITGARTNER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 19,672 shares; 2024Q4: 21,648 shares; 2025Q1: 22,365 shares; 2025Q2: 22,498 shares; 2025Q3: 22,498 shares; 2025Q4: 23,184 shares 23,184$5.85M2.77%+686Timeline
GEGE AEROSPACEQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 13,477 shares; 2024Q4: 13,477 shares; 2025Q1: 13,477 shares; 2025Q2: 13,073 shares; 2025Q3: 13,073 shares; 2025Q4: 13,073 shares 13,073$4.03M1.91%0Timeline
DSGXDESCARTES SYS GROUP 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: 42,857 shares; 2025Q3: 42,857 shares; 2025Q4: 43,559 shares 43,559$3.82M1.81%+702Timeline
CATCATERPILLAR INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 6,000 shares; 2024Q4: 6,000 shares; 2025Q1: 6,000 shares; 2025Q2: 5,821 shares; 2025Q3: 5,821 shares; 2025Q4: 5,821 shares 5,821$3.33M1.58%0Timeline
PFFISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 130,000 shares; 2024Q4: 130,000 shares; 2025Q1: 130,000 shares; 2025Q2: 130,000 shares; 2025Q3: 130,000 shares; 2025Q4: 106,543 shares 106,543$3.3M1.56%-23,457Timeline
SWKSTANLEY BLACK & DECKER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 12,021 shares; 2024Q4: 11,809 shares; 2025Q1: 11,815 shares; 2025Q2: 11,674 shares; 2025Q3: 11,674 shares; 2025Q4: 11,474 shares 11,474$852K0.4%-200Timeline
CVXCHEVRON CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,100 shares; 2024Q4: 3,132 shares; 2025Q1: 3,165 shares; 2025Q2: 3,203 shares; 2025Q3: 3,203 shares; 2025Q4: 3,275 shares 3,275$499K0.24%+72Timeline
AAPLAPPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 4,313 shares; 2025Q1: 1,980 shares; 2025Q2: 1,785 shares; 2025Q3: 1,785 shares; 2025Q4: 1,785 shares 1,785$485K0.23%0Timeline
XOMEXXON MOBIL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,612 shares; 2024Q4: 3,644 shares; 2025Q1: 3,676 shares; 2025Q2: 3,710 shares; 2025Q3: 3,710 shares; 2025Q4: 3,775 shares 3,775$454K0.22%+65Timeline

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 0002009273-26-000001 base2026-01-20acceptance time not in the bulk data set