Q3 2026 13F · SEC CIK 1898145

Brewster Financial Planning LLC

Wealth managerFiled 2026-10-13 for Q3 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $181.5M
Reported positions: 31
Top holdings a year, 3 yrs: +12.4%
Assets under management: $239.7M

Brewster Financial Planning LLC is a wealth manager that reported 31 positions worth $181.5M in its Q3 2026 13F, filed 2026-10-13. Its largest holdings were Ishares Tr (IWB, 26.8%), Ishares Tr (EFA, 18.6%), Ishares Tr (IWM, 12.2%). A portfolio copying its top holdings returned 12.4% a year over the last 3 years, against 20.4% for the S&P 500.

Brewster Financial Planning LLC holdings all 31 positions.

Weights are shares of the filer's total reported 13F value, compared with Q2 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.

Brewster Financial Planning LLC 13F holdings
Stock	% of 13F value	Q2 2026	Shares	Share change	Reported value
IWBIshares Tr	26.8%	26.8%	116,700	-1.9%	$48.6M
EFAIshares Tr	18.6%	18.6%	324,259	-0.4%	$33.7M
IWMIshares Tr	12.2%	13.3%	79,819	-1.3%	$22.2M
BIVVanguard Bd Index Fds	12.1%	12.3%	302,532	+4.0%	$22.0M
BSVVanguard Bd Index Fds	10.4%	10.3%	247,918	+2.5%	$18.9M
ICFIshares Tr	6.4%	6.7%	183,905	+1.2%	$11.6M
SUBIshares Tr	2.0%	1.9%	35,257	+10.1%	$3.7M
VTEBVanguard Mun Bd Fds	2.0%	2.0%	77,089	+8.4%	$3.7M
EAGGIshares Tr	1.7%	1.3%	68,816	+40.3%	$3.1M
DFACDimensional ETF Trust	0.9%	0.9%	35,449	-1.2%	$1.6M
ESGDiShares ESG Aware MSCI EAFE ETF	0.8%	0.6%	14,932	+32.6%	$1.5M
VEUVanguard Intl Equity Index F	0.7%	0.7%	15,609	-0.8%	$1.3M
ESGUIshares Tr	0.7%	0.4%	7,698	+64.6%	$1.3M
ESMLIshares Tr	0.6%	0.5%	22,424	+36.6%	$1.2M
DFAXDimensional ETF Trust	0.5%	0.5%	24,537	+0.0%	$908K
VTVanguard Intl Equity Index F	0.4%	0.4%	4,949	+0.0%	$781K
MPCMarathon Petroleum	0.3%	0.3%	1,558	-15.2%	$616K
VTIVanguard Index Fds	0.3%	0.3%	1,535	+12.5%	$574K
LLoews Corp	0.3%	0.3%	4,508	-3.4%	$471K
VTIPVanguard Malvern Fds	0.2%	0.2%	8,743	+1.7%	$430K
GOOGAlphabet Inc	0.2%	0.2%	1,184	+0.0%	$403K
WFCWells Fargo & Co	0.2%	0.2%	4,966	+0.5%	$398K
CVXChevron Corporation	0.2%	0.2%	1,929	-1.0%	$394K
EUSBIshares Tr	0.2%	0.2%	7,945	+6.9%	$330K
SPTMSpdr Series Trust	0.2%	0.2%	3,554	-5.6%	$327K
SCHOSchwab Strategic Tr	0.2%	0.2%	13,505	+12.5%	$322K
BRK-BBerkshire Hathaway Inc Del	0.2%	0.2%	604	+0.0%	$301K
SCHPSchwab Strategic Tr	0.2%	0.2%	11,264	+7.4%	$283K
BNDXVanguard Charlotte Fds	0.1%	0.1%	5,220	+6.1%	$245K
ESGEiShares ESG Aware MSCI EM ETF	0.1%	0.1%	3,812	-2.2%	$206K
JPMJpmorgan Chase & Co	0.1%	New	609	—	$201K

What Brewster Financial Planning LLC bought and sold in Q3 2026, against Q2 2026.

Sold out

Nothing sold out.

Share counts compared with the Q2 2026 13F; a split also changes share counts.

How the holdings did against the S&P 500.

1 year: +14.2% /yr; S&P 500 +20.1%
3 years: +12.4% /yr; S&P 500 +20.4%
5 years: +6.5% /yr; S&P 500 +13.0%

A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Reported 13F value by quarter.

13F value by quarter
Quarter	13F value	Positions
Q3 2026	$181.5M	31
Q2 2026	$182.1M	30
Q1 2026	$165.3M	26
Q4 2025	$162.7M	26
Q3 2025	$159.0M	27
Q2 2025	$148.2M	26
Q1 2025	$135.3M	25
Q4 2024	$132.0M	26
Q3 2024	$129.0M	20
Q2 2024	$118.9M	19
Q1 2024	$116.3M	16
Q4 2023	$110.6M	16

Questions about Brewster Financial Planning LLC's portfolio

What stocks does Brewster Financial Planning LLC own?

Brewster Financial Planning LLC's latest 13F, for Q3 2026 and filed Oct 13, 2026, lists 31 positions worth $181.5M. The largest are Ishares Tr (IWB) at 26.8%, Ishares Tr (EFA) at 18.6%, Ishares Tr (IWM) at 12.2%, Vanguard Bd Index Fds (BIV) at 12.1% and Vanguard Bd Index Fds (BSV) at 10.4%.

What did Brewster Financial Planning LLC buy last quarter?

In Q3 2026, Brewster Financial Planning LLC added a new position in Jpmorgan Chase & Co (JPM), Ishares Tr (ESGU) (+64.6% shares), Ishares Tr (EAGG) (+40.3% shares) and Ishares Tr (ESML) (+36.6% shares), compared with its Q2 2026 filing.

What did Brewster Financial Planning LLC sell last quarter?

In Q3 2026, Brewster Financial Planning LLC Marathon Petroleum (MPC) (-15.2% shares) and Spdr Series Trust (SPTM) (-5.6% shares), compared with its Q2 2026 filing.

How has Brewster Financial Planning LLC's portfolio performed?

A portfolio copying Brewster Financial Planning LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +12.4% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +14.2% against +20.1%. Over 5 years: +6.5% a year against +13.0%.

When is Brewster Financial Planning LLC's next 13F filing due?

13F filings are due 45 days after each quarter ends. Brewster Financial Planning LLC's filing for the quarter ending Dec 31, 2026 is due by Feb 14, 2027; this page updates the day after it is published.

How much money does Brewster Financial Planning LLC manage?

Brewster Financial Planning LLC reported $239.7M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $181.5M.