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GREAT OAK CAPITAL PARTNERS, LLC

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13F filer, CIK 2012868, SOUTH EASTON, MA

GREAT OAK CAPITAL PARTNERS, LLC reported $380,778,022 across 44 holdings for the quarter ended 2025-09-30, in a 13F-HR filed 2025-10-17. Its ten largest share positions make up 88.95% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001951757-25-001156

Period
2025-09-30
Reported value
$381M
Holdings
44
Top 10 weight
88.95%
New
9
Sold out
0

Largest buys vs the previous quarter

SecurityShares changeApprox. value
DFATadded+52,626$3.07M
DUHPadded+32,861$1.25M
DFLVadded+34,682$1.14M
DFARadded+46,561$1.11M
DCORadded+12,591$908K

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
NBBKreduced-30,733-$540K
ESreduced-4,393-$315K
DFNMreduced-3,813-$183K
DFACreduced-4,619-$179K
SPYreduced-240-$160K

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, Q3 2025

Share positions as resolved from 13F-HR 0001951757-25-001156, largest first. % of portfolio is the value over $380,778,022, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
DFATDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,204,295 shares; 2024Q4: 1,213,060 shares; 2025Q1: 1,213,060 shares; 2025Q2: 1,337,702 shares; 2025Q3: 1,390,328 shares 1,390,328$81.2M21.33%+52,626Timeline
DUHPDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 907,264 shares; 2024Q4: 919,613 shares; 2025Q1: 919,613 shares; 2025Q2: 963,345 shares; 2025Q3: 996,206 shares 996,206$37.9M9.96%+32,861Timeline
DFEMDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 987,871 shares; 2024Q4: 1,028,189 shares; 2025Q1: 1,028,189 shares; 2025Q2: 1,095,851 shares; 2025Q3: 1,120,838 shares 1,120,838$36.2M9.51%+24,987Timeline
DISVDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 350,682 shares; 2024Q4: 650,080 shares; 2025Q1: 650,080 shares; 2025Q2: 836,684 shares; 2025Q3: 860,743 shares 860,743$30.8M8.09%+24,059Timeline
DFCFDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 564,377 shares; 2024Q4: 619,091 shares; 2025Q1: 619,091 shares; 2025Q2: 671,886 shares; 2025Q3: 690,324 shares 690,324$29.6M7.78%+18,438Timeline
DFLVDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 794,526 shares; 2024Q4: 805,545 shares; 2025Q1: 805,545 shares; 2025Q2: 846,779 shares; 2025Q3: 881,461 shares 881,461$29M7.61%+34,682Timeline
DCORDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 355,365 shares; 2024Q4: 354,413 shares; 2025Q1: 354,413 shares; 2025Q2: 374,113 shares; 2025Q3: 386,704 shares 386,704$27.9M7.32%+12,591Timeline
DFSDDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 365,408 shares; 2024Q4: 447,614 shares; 2025Q1: 447,614 shares; 2025Q2: 462,723 shares; 2025Q3: 472,529 shares 472,529$22.8M5.99%+9,806Timeline
DFARDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 779,202 shares; 2024Q4: 819,010 shares; 2025Q1: 819,010 shares; 2025Q2: 874,413 shares; 2025Q3: 920,974 shares 920,974$22M5.78%+46,561Timeline
DIHPDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 586,191 shares; 2024Q4: 636,548 shares; 2025Q1: 636,548 shares; 2025Q2: 671,718 shares; 2025Q3: 691,941 shares 691,941$21.2M5.58%+20,223Timeline
DFIVDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 118,674 shares; 2024Q4: 221,893 shares; 2025Q1: 221,893 shares; 2025Q2: 285,492 shares; 2025Q3: 294,446 shares 294,446$13.6M3.58%+8,954Timeline
DUSBDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 64,061 shares; 2024Q4: 64,314 shares; 2025Q1: 64,314 shares; 2025Q2: 62,239 shares; 2025Q3: 62,679 shares 62,679$3.18M0.84%+440Timeline
VOOVANGUARD INDEX FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,756 shares; 2024Q4: 3,829 shares; 2025Q1: 3,829 shares; 2025Q2: 3,940 shares; 2025Q3: 3,845 shares 3,845$2.36M0.62%-95Timeline
DFACDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 77,030 shares; 2024Q4: 63,928 shares; 2025Q1: 63,928 shares; 2025Q2: 59,296 shares; 2025Q3: 54,677 shares 54,677$2.11M0.56%-4,619Timeline
MTUMISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 12,887 shares; 2024Q4: 9,731 shares; 2025Q1: 9,731 shares; 2025Q2: 7,128 shares; 2025Q3: 7,136 shares 7,136$1.83M0.48%+8Timeline
DFNMDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 9,426 shares; 2024Q4: 9,514 shares; 2025Q1: 9,514 shares; 2025Q2: 39,624 shares; 2025Q3: 35,811 shares 35,811$1.72M0.45%-3,813Timeline
JPMJPMORGAN CHASE & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 4,468 shares; 2024Q4: 4,493 shares; 2025Q1: 4,493 shares; 2025Q2: 4,539 shares; 2025Q3: 4,662 shares 4,662$1.45M0.38%+123Timeline
AAPLAPPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 4,978 shares; 2024Q4: 4,985 shares; 2025Q1: 4,985 shares; 2025Q2: 4,977 shares; 2025Q3: 5,500 shares 5,500$1.4M0.37%+523Timeline
MSFTMICROSOFT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,281 shares; 2024Q4: 2,277 shares; 2025Q1: 2,277 shares; 2025Q2: 2,298 shares; 2025Q3: 2,442 shares 2,442$1.27M0.33%+144Timeline
ESEVERSOURCE ENERGYQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 17,310 shares; 2024Q4: 17,350 shares; 2025Q1: 17,350 shares; 2025Q2: 21,246 shares; 2025Q3: 16,853 shares 16,853$1.21M0.32%-4,393Timeline
DFSVDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 17,873 shares; 2024Q4: 23,251 shares; 2025Q1: 23,251 shares; 2025Q2: 33,724 shares; 2025Q3: 34,467 shares 34,467$1.1M0.29%+743Timeline
SPYSTATE STR SPDR S&P 500 ETF TQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,300 shares; 2024Q4: 1,301 shares; 2025Q1: 1,301 shares; 2025Q2: 1,550 shares; 2025Q3: 1,310 shares 1,310$876K0.23%-240Timeline
BNDVANGUARD BD INDEX FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 11,695 shares 11,695$870K0.23%newTimeline
IMTMISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 27,616 shares; 2024Q4: 21,379 shares; 2025Q1: 21,379 shares; 2025Q2: 14,556 shares; 2025Q3: 14,553 shares 14,553$698K0.18%-3Timeline
GOOGALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,703 shares; 2024Q4: 2,691 shares; 2025Q1: 2,691 shares; 2025Q2: 2,693 shares; 2025Q3: 2,694 shares 2,694$661K0.17%+1Timeline
MDTMEDTRONIC PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 6,371 shares 6,371$604K0.16%newTimeline
DFUSDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 8,259 shares; 2025Q3: 8,280 shares 8,280$602K0.16%+21Timeline
VBRVANGUARD INDEX FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 2,687 shares 2,687$561K0.15%newTimeline
NBBKNB BANCORP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 194,686 shares; 2024Q4: 185,686 shares; 2025Q1: 185,686 shares; 2025Q2: 61,654 shares; 2025Q3: 30,921 shares 30,921$544K0.14%-30,733Timeline
VTIVANGUARD INDEX FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 1,008 shares; 2025Q3: 1,622 shares 1,622$534K0.14%+614Timeline
TSLATESLA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 894 shares; 2024Q4: 793 shares; 2025Q1: 793 shares; 2025Q2: 793 shares; 2025Q3: 1,018 shares 1,018$467K0.12%+225Timeline
VSSVANGUARD INTL EQUITY INDEX FQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 3,204 shares 3,204$457K0.12%newTimeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,336 shares; 2024Q4: 2,864 shares; 2025Q1: 2,864 shares; 2025Q2: 2,133 shares; 2025Q3: 1,955 shares 1,955$431K0.11%-178Timeline
VOEVANGUARD INDEX FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 2,456 shares 2,456$429K0.11%newTimeline
DFICDIMENSIONAL ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 19,833 shares; 2024Q4: 16,618 shares; 2025Q1: 16,618 shares; 2025Q2: 14,378 shares; 2025Q3: 12,704 shares 12,704$418K0.11%-1,674Timeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,241 shares; 2024Q4: 2,241 shares; 2025Q1: 2,241 shares; 2025Q2: 1,962 shares; 2025Q3: 1,493 shares 1,493$366K0.1%-469Timeline
EFVISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 4,995 shares 4,995$339K0.09%newTimeline
VEAVANGUARD TAX-MANAGED FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 5,380 shares 5,380$323K0.08%newTimeline
BRK-BBERKSHIRE HATHAWAY INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 738 shares; 2024Q4: 631 shares; 2025Q1: 631 shares; 2025Q2: 862 shares; 2025Q3: 626 shares 626$312K0.08%-236Timeline
JNJJOHNSON & JOHNSONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 1,684 shares; 2025Q3: 1,676 shares 1,676$312K0.08%-8Timeline
IWRISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,049 shares; 2024Q4: 3,049 shares; 2025Q1: 3,049 shares; 2025Q2: 3,067 shares; 2025Q3: 3,078 shares 3,078$297K0.08%+11Timeline
NVDANVIDIA CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 1,453 shares 1,453$272K0.07%newTimeline
MGCVANGUARD WORLD FDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,435 shares; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 927 shares; 2025Q3: 929 shares 929$228K0.06%+2Timeline
EDCDIREXION SHARES ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 4,057 shares 4,057$212K0.06%newTimeline

How Q3 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 0001951757-25-001156 base2025-10-17acceptance time not in the bulk data set