GREAT OAK CAPITAL PARTNERS, LLC Long-Term Concentrated

CIK: 0002012868 · Show all filings

Period: Q4 2025 (← Previous)

Filing Date: Jan 6, 2026

Total Value ($000): $398,688 (100.0% shares, 0.0% debt)

Holdings (44)

New Positions (6)

AVBC AVIDIA BANCORP INC 0.1%

Value ($000) $580 Shares 35,108 Est. Cost $15.64 Unrealized 0.0%

IJR ISHARES TR 0.1%

Value ($000) $255 Shares 2,099 Est. Cost $121.39 Unrealized —

TFLO ISHARES TR 0.1%

Value ($000) $216 Shares 4,286 Est. Cost $50.48 Unrealized —

DFAX DIMENSIONAL ETF TRUST 0.1%

Value ($000) $214 Shares 6,455 Est. Cost $33.20 Unrealized —

UPRO PROSHARES TR 0.1%

Value ($000) $205 Shares 1,765 Est. Cost $116.32 Unrealized —

ADBE ADOBE INC 0.1%

Value ($000) $202 Shares 606 Est. Cost $340.09 Unrealized 0.0%

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
AVBC	AVIDIA BANCORP INC	35,108	$580	0.1%	$15.64	0.0%	COMMON STOCK	05369T100
IJR	ISHARES TR	2,099	$255	0.1%	$121.39	—	CORE S&P SCP ETF	464287804
TFLO	ISHARES TR	4,286	$216	0.1%	$50.48	—	TRS FLT RT BD	46434V860
DFAX	DIMENSIONAL ETF TRUST	6,455	$214	0.1%	$33.20	—	WORLD EX US CORE	25434V880
UPRO	PROSHARES TR	1,765	$205	0.1%	$116.32	—	ULTRPRO S&P500	74347X864
ADBE	ADOBE INC	606	$202	0.1%	$340.09	0.0%	COM	00724F101

Increased Positions (14)

DFSD DIMENSIONAL ETF TRUST 7.0%

Value ($000) $27,806 (+21.9%) Shares 579,543 (+22.6%) Est. Cost $47.30 Unrealized —

DFCF DIMENSIONAL ETF TRUST 8.2%

Value ($000) $32,515 (+9.8%) Shares 764,149 (+10.7%) Est. Cost $42.27 Unrealized —

DFLV DIMENSIONAL ETF TRUST 7.8%

Value ($000) $30,941 (+6.8%) Shares 893,483 (+1.4%) Est. Cost $28.22 Unrealized —

JNJ JOHNSON & JOHNSON 0.4%

Value ($000) $1,518 (+386.9%) Shares 7,322 (+336.9%) Est. Cost $186.44 Unrealized +5.7%

DFAR DIMENSIONAL ETF TRUST 5.8%

Value ($000) $23,067 (+4.8%) Shares 1,005,555 (+9.2%) Est. Cost $23.15 Unrealized —

DUHP DIMENSIONAL ETF TRUST 9.6%

Value ($000) $38,446 (+1.4%) Shares 1,009,881 (+1.4%) Est. Cost $30.78 Unrealized —

DUSB DIMENSIONAL ETF TRUST 0.8%

Value ($000) $3,355 (+5.4%) Shares 66,200 (+5.6%) Est. Cost $50.58 Unrealized —

VOO VANGUARD INDEX FDS 0.6%

Value ($000) $2,452 (+3.8%) Shares 3,902 (+1.5%) Est. Cost $445.13 Unrealized —

DFSV DIMENSIONAL ETF TRUST 0.3%

Value ($000) $1,192 (+7.9%) Shares 35,872 (+4.1%) Est. Cost $30.22 Unrealized —

SPY SPDR S&P 500 ETF TR 0.2%

Value ($000) $933 (+6.5%) Shares 1,366 (+4.3%) Est. Cost $506.80 Unrealized —

IMTM ISHARES TR 0.2%

Value ($000) $731 (+4.8%) Shares 15,026 (+3.3%) Est. Cost $34.74 Unrealized —

AMZN AMAZON COM INC 0.1%

Value ($000) $463 (+7.5%) Shares 2,037 (+4.2%) Est. Cost $143.75 Unrealized +59.2%

DFNM DIMENSIONAL ETF TRUST 0.4%

Value ($000) $1,747 (+1.6%) Shares 36,264 (+1.3%) Est. Cost $47.64 Unrealized —

NVDA NVIDIA CORPORATION 0.1%

Value ($000) $285 (+4.6%) Shares 1,508 (+3.8%) Est. Cost $174.72 Unrealized +6.5%

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
DFSD	DIMENSIONAL ETF TRUST	579,543 (+22.6%)	$27,806 (+21.9%)	7.0%	$47.30	—	SHORT DURATION F	25434V864
DFCF	DIMENSIONAL ETF TRUST	764,149 (+10.7%)	$32,515 (+9.8%)	8.2%	$42.27	—	CORE FIXED INCOM	25434V872
DFLV	DIMENSIONAL ETF TRUST	893,483 (+1.4%)	$30,941 (+6.8%)	7.8%	$28.22	—	US LARGE CAP VAL	25434V666
JNJ	JOHNSON & JOHNSON	7,322 (+336.9%)	$1,518 (+386.9%)	0.4%	$186.44	+5.7%	COM	478160104
DFAR	DIMENSIONAL ETF TRUST	1,005,555 (+9.2%)	$23,067 (+4.8%)	5.8%	$23.15	—	US REAL ESTATE E	25434V823
DUHP	DIMENSIONAL ETF TRUST	1,009,881 (+1.4%)	$38,446 (+1.4%)	9.6%	$30.78	—	US HIGH PROFITAB	25434V831
DUSB	DIMENSIONAL ETF TRUST	66,200 (+5.6%)	$3,355 (+5.4%)	0.8%	$50.58	—	ULTRASHORT FIXED	25434V591
VOO	VANGUARD INDEX FDS	3,902 (+1.5%)	$2,452 (+3.8%)	0.6%	$445.13	—	S&P 500 ETF SHS	922908363
DFSV	DIMENSIONAL ETF TRUST	35,872 (+4.1%)	$1,192 (+7.9%)	0.3%	$30.22	—	US SMALL CAP VAL	25434V815
SPY	SPDR S&P 500 ETF TR	1,366 (+4.3%)	$933 (+6.5%)	0.2%	$506.80	—	TR UNIT	78462F103
IMTM	ISHARES TR	15,026 (+3.3%)	$731 (+4.8%)	0.2%	$34.74	—	MSCI INTL MOMENT	46434V449
AMZN	AMAZON COM INC	2,037 (+4.2%)	$463 (+7.5%)	0.1%	$143.75	+59.2%	COM	023135106
DFNM	DIMENSIONAL ETF TRUST	36,264 (+1.3%)	$1,747 (+1.6%)	0.4%	$47.64	—	NATL MUN BD ETF	25434V849
NVDA	NVIDIA CORPORATION	1,508 (+3.8%)	$285 (+4.6%)	0.1%	$174.72	+6.5%	COM	67066G104

Exited Positions (6)

BND VANGUARD BD INDEX FDS 0.2%

Value ($000) $870 Shares 11,695 Est. Cost $74.37 Unrealized —

VBR VANGUARD INDEX FDS 0.1%

Value ($000) $561 Shares 2,687 Est. Cost $208.79 Unrealized —

VSS VANGUARD INTL EQUITY INDEX F 0.1%

Value ($000) $457 Shares 3,204 Est. Cost $142.54 Unrealized —

VOE VANGUARD INDEX FDS 0.1%

Value ($000) $429 Shares 2,456 Est. Cost $174.56 Unrealized —

EFV ISHARES TR 0.1%

Value ($000) $339 Shares 4,995 Est. Cost $67.83 Unrealized —

VEA VANGUARD TAX-MANAGED FDS 0.1%

Value ($000) $323 Shares 5,380 Est. Cost $60.12 Unrealized —

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
BND	VANGUARD BD INDEX FDS	11,695	$870	0.2%	$74.37	—	—	921937835
VBR	VANGUARD INDEX FDS	2,687	$561	0.1%	$208.79	—	—	922908611
VSS	VANGUARD INTL EQUITY INDEX F	3,204	$457	0.1%	$142.54	—	—	922042718
VOE	VANGUARD INDEX FDS	2,456	$429	0.1%	$174.56	—	—	922908512
EFV	ISHARES TR	4,995	$339	0.1%	$67.83	—	—	464288877
VEA	VANGUARD TAX-MANAGED FDS	5,380	$323	0.1%	$60.12	—	—	921943858

Decreased Positions (10)

DISV DIMENSIONAL ETF TRUST 8.0%

Value ($000) $31,706 (+2.9%) Shares 827,183 (-3.9%) Est. Cost $28.33 Unrealized —

DFIV DIMENSIONAL ETF TRUST 3.6%

Value ($000) $14,409 (+5.7%) Shares 285,209 (-3.1%) Est. Cost $37.63 Unrealized —

DFEM DIMENSIONAL ETF TRUST 9.2%

Value ($000) $36,871 (+1.8%) Shares 1,089,889 (-2.8%) Est. Cost $25.74 Unrealized —

NBBK NB BANCORP INC 0.1%

Value ($000) $208 (-61.8%) Shares 10,636 (-65.6%) Est. Cost $13.80 Unrealized +37.8%

VTI VANGUARD INDEX FDS 0.1%

Value ($000) $351 (-34.3%) Shares 1,043 (-35.7%) Est. Cost $315.29 Unrealized —

ES EVERSOURCE ENERGY 0.3%

Value ($000) $1,069 (-11.4%) Shares 15,709 (-6.8%) Est. Cost $55.86 Unrealized +24.5%

MTUM ISHARES TR 0.4%

Value ($000) $1,766 (-3.3%) Shares 6,989 (-2.1%) Est. Cost $156.89 Unrealized —

DFAC DIMENSIONAL ETF TRUST 0.5%

Value ($000) $2,055 (-2.8%) Shares 51,647 (-5.5%) Est. Cost $29.40 Unrealized —

DFIC DIMENSIONAL ETF TRUST 0.1%

Value ($000) $398 (-4.9%) Shares 11,435 (-10.0%) Est. Cost $25.64 Unrealized —

MGC VANGUARD WORLD FD 0.1%

Value ($000) $212 (-6.8%) Shares 845 (-9.0%) Est. Cost $226.63 Unrealized —

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
DISV	DIMENSIONAL ETF TRUST	827,183 (-3.9%)	$31,706 (+2.9%)	8.0%	$28.33	—	INTL SMALL CAP V	25434V781
DFIV	DIMENSIONAL ETF TRUST	285,209 (-3.1%)	$14,409 (+5.7%)	3.6%	$37.63	—	INTERNATNAL VAL	25434V807
DFEM	DIMENSIONAL ETF TRUST	1,089,889 (-2.8%)	$36,871 (+1.8%)	9.2%	$25.74	—	EMERGING MKTS CO	25434V732
NBBK	NB BANCORP INC	10,636 (-65.6%)	$208 (-61.8%)	0.1%	$13.80	+37.8%	COM	63945M107
VTI	VANGUARD INDEX FDS	1,043 (-35.7%)	$351 (-34.3%)	0.1%	$315.29	—	TOTAL STK MKT	922908769
ES	EVERSOURCE ENERGY	15,709 (-6.8%)	$1,069 (-11.4%)	0.3%	$55.86	+24.5%	COM	30040W108
MTUM	ISHARES TR	6,989 (-2.1%)	$1,766 (-3.3%)	0.4%	$156.89	—	MSCI USA MMENTM	46432F396
DFAC	DIMENSIONAL ETF TRUST	51,647 (-5.5%)	$2,055 (-2.8%)	0.5%	$29.40	—	US CORE EQUITY 2	25434V708
DFIC	DIMENSIONAL ETF TRUST	11,435 (-10.0%)	$398 (-4.9%)	0.1%	$25.64	—	INTL CORE EQUITY	25434V799
MGC	VANGUARD WORLD FD	845 (-9.0%)	$212 (-6.8%)	0.1%	$226.63	—	MEGA CAP INDEX	921910873

Unchanged Positions (14)

DFAT DIMENSIONAL ETF TRUST 21.0%

Value ($000) $83,901 Shares 1,397,654 Est. Cost $53.12 Unrealized —

DIHP DIMENSIONAL ETF TRUST 5.5%

Value ($000) $22,042 Shares 688,708 Est. Cost $26.29 Unrealized —

DCOR DIMENSIONAL ETF TRUST 7.2%

Value ($000) $28,566 Shares 386,104 Est. Cost $57.54 Unrealized —

GOOG ALPHABET INC 0.2%

Value ($000) $855 Shares 2,712 Est. Cost $134.68 Unrealized +112.6%

MSFT MICROSOFT CORP 0.3%

Value ($000) $1,145 Shares 2,421 Est. Cost $359.70 Unrealized +39.2%

GOOGL ALPHABET INC 0.1%

Value ($000) $471 Shares 1,493 Est. Cost $134.26 Unrealized +112.7%

AAPL APPLE INC 0.4%

Value ($000) $1,491 Shares 5,500 Est. Cost $187.37 Unrealized +43.2%

JPM JPMORGAN CHASE & CO. 0.4%

Value ($000) $1,525 Shares 4,684 Est. Cost $149.94 Unrealized +106.4%

EDC DIREXION SHS ETF TR 0.1%

Value ($000) $240 Shares 4,064 Est. Cost $52.20 Unrealized —

TSLA TESLA INC 0.1%

Value ($000) $446 Shares 1,018 Est. Cost $254.30 Unrealized +74.3%

DFUS DIMENSIONAL ETF TRUST 0.2%

Value ($000) $617 Shares 8,298 Est. Cost $67.67 Unrealized —

MDT MEDTRONIC PLC 0.2%

Value ($000) $609 Shares 6,337 Est. Cost $91.27 Unrealized +6.4%

IWR ISHARES TR 0.1%

Value ($000) $301 Shares 3,090 Est. Cost $77.73 Unrealized —

BRK/B BERKSHIRE HATHAWAY INC DEL 0.1%

Value ($000) $311 Shares 626 Est. Cost $393.03 Unrealized +26.6%

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
DFAT	DIMENSIONAL ETF TRUST	1,397,654	$83,901	21.0%	$53.12	—	US TARGETED VLU	25434V609
DIHP	DIMENSIONAL ETF TRUST	688,708	$22,042	5.5%	$26.29	—	INTL HIGH PROFIT	25434V765
DCOR	DIMENSIONAL ETF TRUST	386,104	$28,566	7.2%	$57.54	—	US CORE EQUITY 1	25434V625
GOOG	ALPHABET INC	2,712	$855	0.2%	$134.68	+112.6%	CAP STK CL C	02079K107
MSFT	MICROSOFT CORP	2,421	$1,145	0.3%	$359.70	+39.2%	COM	594918104
GOOGL	ALPHABET INC	1,493	$471	0.1%	$134.26	+112.7%	CAP STK CL A	02079K305
AAPL	APPLE INC	5,500	$1,491	0.4%	$187.37	+43.2%	COM	037833100
JPM	JPMORGAN CHASE & CO.	4,684	$1,525	0.4%	$149.94	+106.4%	COM	46625H100
EDC	DIREXION SHS ETF TR	4,064	$240	0.1%	$52.20	—	DLY EMG MK BL 3X	25490K281
TSLA	TESLA INC	1,018	$446	0.1%	$254.30	+74.3%	COM	88160R101
DFUS	DIMENSIONAL ETF TRUST	8,298	$617	0.2%	$67.67	—	US EQUITY MARKET	25434V401
MDT	MEDTRONIC PLC	6,337	$609	0.2%	$91.27	+6.4%	SHS	G5960L103
IWR	ISHARES TR	3,090	$301	0.1%	$77.73	—	RUS MID CAP ETF	464287499
BRK/B	BERKSHIRE HATHAWAY INC DEL	626	$311	0.1%	$393.03	+26.6%	CL B NEW	084670702