SACHEM HILL LLC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value: $568M
Positions: 67
Quarter ended: September 30, 2026
Filed: October 14, 2026

Reported portfolio value by quarter (31 quarters reported)

$568M $155M

Q1 19 Q4 20 Q3 22 Q2 24 Q1 26 Q3 26

$155M in Q1 2019 → $568M now. Hover for any quarter.

Holdings

As reported for the quarter ended September 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding	% of portfolio	Activity	Shares	Value
IT Ishares Tr	13.2%	Trimmed 0.5%	338,112	$75.1M
DE Dimensional ETF Trust	10.2%	Added 0.1%	1,048,773	$57.7M
IT Ishares Tr	7.1%	Trimmed 1.8%	52,924	$40.5M
DE Dbx ETF Tr	6.8%	Trimmed 0.1%	702,119	$38.6M
IT Ishares Tr	5.9%	Trimmed 1.8%	80,338	$33.4M
IT Ishares Tr	5.8%	Added 2.0%	712,501	$33.1M
DE Dimensional ETF Trust	5.6%	Added 1.3%	573,645	$32M
IT Ishares Tr	5.0%	Trimmed 2.0%	318,482	$28.4M
VM Vanguard Malvern Fds	4.8%	Trimmed 12%	367,635	$27.1M
PE Pimco ETF Tr	4.2%	New	473,080	$23.7M
DE Dimensional ETF Trust	3.2%	Trimmed 7.2%	459,436	$18.2M
VI Vanguard Index Fds	3.2%	Added 2.0%	202,082	$18.1M
DE Dimensional ETF Trust	3.1%	Added 2.9%	438,039	$17.6M
VI Vanguard Index Fds	2.7%	Trimmed 1.8%	21,879	$15.3M
IT Ishares Tr	1.9%	Trimmed 2.2%	57,197	$10.6M
DE Dimensional ETF Trust	1.6%	Added 0.8%	210,062	$9.09M
IT Ishares Tr	1.6%	Trimmed 1.0%	105,710	$8.92M
DE Dimensional ETF Trust	1.3%	Trimmed 1.6%	115,306	$7.66M
VT Vanguard Tax-managed Fds	1.1%	Trimmed 1.6%	92,460	$6.53M
I Ishares Inc	1.1%	Trimmed 31%	79,994	$6.49M
WT Wisdomtree Tr	1.1%	Trimmed 1.7%	54,022	$6.26M
DE Dimensional ETF Trust	0.8%	Trimmed 22%	95,984	$4.64M
DE Dimensional ETF Trust	0.8%	Added 2.3%	125,887	$4.56M
VS Vanguard Scottsdale Fds	0.7%	Added 14%	11,271	$3.88M
DE Dimensional ETF Trust	0.6%	Added 1.0%	40,469	$3.13M
IT Ishares Tr	0.5%	Trimmed 1.4%	25,646	$2.66M
IT Ishares Tr	0.5%	Trimmed 1.7%	9,556	$2.66M
SI SPDR Index Shs Fds	0.5%	Added 2.5%	101,725	$2.58M
UP Union Pac Corp	0.4%	Added 47%	9,089	$2.47M
FC Fidelity Covington Trust	0.4%	Trimmed 0.8%	90,405	$2.46M
SS Schwab Strategic Tr	0.4%	Trimmed 1.9%	101,489	$2.24M
VI Vanguard Index Fds	0.3%	Trimmed 1.0%	6,575	$1.87M
VI Vanguard Intl Equity Index F	0.3%	Trimmed 21%	27,975	$1.66M
IT Ishares Tr	0.3%	Trimmed 21%	23,397	$1.56M
SS Schwab Strategic Tr	0.2%	Trimmed 1.7%	40,308	$1.21M
VI Vanguard Index Fds	0.2%	Trimmed 11%	15,002	$1.18M
VI Vanguard Intl Equity Index F	0.2%	Unchanged	7,373	$1.14M
BH Berkshire Hathaway Inc Del	0.2%	Unchanged	1,998	$995K
Jpmorgan Chase & Co	0.2%	Trimmed 6.1%	2,705	$895K
IT Ishares Tr	0.1%	Unchanged	6,504	$815K
BH Berkshire Hathaway Inc Del	0.1%	Unchanged	1	$747K
IT Ishares Tr	0.1%	Unchanged	5,595	$717K
IT Ishares Tr	0.1%	Trimmed 8.5%	6,399	$620K
SS State Str SPDR S&P 500 ETF T	0.1%	Unchanged	771	$588K
SS Schwab Strategic Tr	0.1%	Trimmed 2.9%	20,656	$567K
VI Vanguard Index Fds	0.1%	Unchanged	1,329	$497K
Walmart Inc	0.1%	Unchanged	4,704	$489K
VI Vanguard Index Fds	0.1%	Trimmed 1.8%	2,127	$460K
SS Schwab Strategic Tr	0.1%	Trimmed 0.6%	13,652	$455K
SS Schwab Strategic Tr	0.1%	Trimmed 0.5%	8,839	$440K
IT Ishares Tr	0.1%	Unchanged	4,595	$437K
Apple Inc	0.1%	Trimmed 15%	1,259	$419K
SS Schwab Strategic Tr	0.1%	Trimmed 9.9%	11,490	$419K
Stryker Corporation	0.1%	Trimmed 11%	1,508	$415K
Caterpillar Inc	0.1%	Unchanged	473	$384K
IT Ishares Tr	0.1%	Unchanged	1,367	$339K
I Ishares Inc	0.1%	Unchanged	1,731	$316K
Aflac Inc	0.1%	Unchanged	2,741	$306K
VS Vanguard Scottsdale Fds	0.1%	Trimmed 8.9%	5,397	$306K
VI Vanguard Index Fds	0.1%	Unchanged	866	$305K

Showing top 60 of 67 positions.

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q3 2026

quarter ended September 30, 2026 · filed October 14, 2026

Company	Action	Shares changed	Value of change	% of portfolio
PE Pimco ETF Tr	New	+473,080	+$23.7M	4.2%
DE Dimensional ETF Trust	Exited	−133,098	−$5.16M	—
VM Vanguard Malvern Fds	Trimmed	−49,649	−$3.66M	4.8%
I Ishares Inc	Trimmed	−35,735	−$2.9M	1.1%
DE Dimensional ETF Trust	Trimmed	−35,667	−$1.42M	3.2%
DE Dimensional ETF Trust	Trimmed	−27,027	−$1.31M	0.8%
UP Union Pac Corp	Added	+2,916	+$794K	0.4%
IT Ishares Tr	Trimmed	−984	−$754K	7.1%
IT Ishares Tr	Added	+13,654	+$633K	5.8%
IT Ishares Tr	Trimmed	−1,438	−$598K	5.9%

Showing the 10 largest of 50 changes.

Q2 2026

quarter ended June 30, 2026 · filed August 11, 2026

Company	Action	Shares changed	Value of change	% of portfolio
IT Ishares Tr	Trimmed	−6,455	−$2.64M	6.0%
IT Ishares Tr	Trimmed	−6,171	−$1.35M	13.3%
VI Vanguard Index Fds	Added	+12,574	+$1.01M	0.2%
IT Ishares Tr	Added	+9,921	+$938K	5.5%
VM Vanguard Malvern Fds	Added	+11,886	+$918K	5.7%
DE Dimensional ETF Trust	Trimmed	−19,743	−$802K	3.6%
DE Dimensional ETF Trust	Trimmed	−13,328	−$733K	10.2%
DE Dbx ETF Tr	Trimmed	−13,419	−$733K	6.8%
IT Ishares Tr	Trimmed	−938	−$702K	7.2%
DE Dimensional ETF Trust	Trimmed	−13,077	−$639K	1.1%

Showing the 10 largest of 54 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 13, 2026

Company	Action	Shares changed	Value of change	% of portfolio
VM Vanguard Malvern Fds	Added	+18,392	+$1.42M	6.1%
IT Ishares Tr	Added	+14,092	+$1.34M	5.8%
DE Dimensional ETF Trust	Trimmed	−18,920	−$999K	5.9%
IT Ishares Tr	Trimmed	−2,233	−$796K	6.1%
DE Dimensional ETF Trust	Added	+21,067	+$752K	3.0%
VT Vanguard Tax-managed Fds	Trimmed	−10,899	−$698K	1.2%
IT Ishares Tr	Trimmed	−888	−$580K	6.9%
VI Vanguard Index Fds	Added	+4,858	+$431K	3.4%
DE Dbx ETF Tr	Trimmed	−8,449	−$417K	6.9%
DE Dimensional ETF Trust	Added	+8,406	+$356K	1.1%

Showing the 10 largest of 52 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 12, 2026

Company	Action	Shares changed	Value of change	% of portfolio
DE Dimensional ETF Trust	Trimmed	−20,744	−$1.04M	5.7%
DE Dbx ETF Tr	Trimmed	−20,851	−$1M	6.8%
IT Ishares Tr	Added	+22,403	+$927K	5.6%
VM Vanguard Malvern Fds	Added	+11,789	+$918K	5.9%
DE Dimensional ETF Trust	Added	+18,807	+$876K	9.6%
VI Vanguard Index Fds	Added	+9,115	+$807K	3.3%
IT Ishares Tr	Added	+3,811	+$757K	13.4%
IT Ishares Tr	Trimmed	−1,073	−$735K	7.4%
DE Dimensional ETF Trust	Added	+14,078	+$482K	2.7%
IT Ishares Tr	Added	+4,847	+$466K	5.6%

Showing the 10 largest of 46 changes.

Q3 2025

quarter ended September 30, 2025 · filed October 30, 2025

Company	Action	Shares changed	Value of change	% of portfolio
IT Ishares Tr	Trimmed	−12,561	−$2.44M	13.4%
DE Dbx ETF Tr	Trimmed	−44,803	−$2.08M	6.9%
DE Dimensional ETF Trust	Trimmed	−43,744	−$2.02M	5.7%
IT Ishares Tr	Trimmed	−4,687	−$1.71M	6.6%
IT Ishares Tr	Trimmed	−2,078	−$1.39M	7.6%
IT Ishares Tr	Trimmed	−31,454	−$1.25M	5.3%
DE Dimensional ETF Trust	Trimmed	−23,634	−$1.06M	9.4%
VI Vanguard Index Fds	Trimmed	−1,406	−$861K	2.8%
DE Dimensional ETF Trust	Trimmed	−20,643	−$848K	1.0%
IT Ishares Tr	Trimmed	−10,041	−$770K	1.8%

Showing the 10 largest of 50 changes.

Q2 2025

quarter ended June 30, 2025 · filed July 31, 2025

Company	Action	Shares changed	Value of change	% of portfolio
IT Ishares Tr	Trimmed	−152,580	−$5.79M	5.5%
IT Ishares Tr	Trimmed	−15,079	−$5.12M	6.6%
IT Ishares Tr	Trimmed	−27,951	−$5.11M	13.3%
DE Dimensional ETF Trust	Trimmed	−168,565	−$5M	3.2%
DE Dimensional ETF Trust	Trimmed	−109,414	−$4.69M	5.7%
DE Dimensional ETF Trust	Added	+90,073	+$3.43M	1.2%
IT Ishares Tr	Trimmed	−32,626	−$3.12M	5.8%
VM Vanguard Malvern Fds	Trimmed	−30,368	−$2.36M	5.9%
DE Dimensional ETF Trust	Trimmed	−75,308	−$2.34M	2.5%
VI Vanguard Index Fds	Trimmed	−24,261	−$2.16M	3.5%

Showing the 10 largest of 68 changes.

Q1 2025

quarter ended March 31, 2025 · filed April 16, 2025

Company	Action	Shares changed	Value of change	% of portfolio
VM Vanguard Malvern Fds	New	+403,597	+$31.3M	6.1%
IT Ishares Tr	Trimmed	−4,651	−$2.61M	6.7%
DE Dimensional ETF Trust	Added	+81,515	+$2.16M	3.7%
IT Ishares Tr	Trimmed	−11,929	−$2.04M	12.9%
DE Dbx ETF Tr	Trimmed	−37,584	−$1.63M	7.1%
VS Vanguard Scottsdale Fds	Added	+5,096	+$1.29M	0.4%
IT Ishares Tr	Trimmed	−2,774	−$851K	6.7%
BH Berkshire Hathaway Inc Del	Added	+1	+$798K	0.3%
Nvidia Corporation	Added	+6,172	+$669K	0.3%
VW Vanguard World Fd	New	+6,602	+$647K	0.1%

Showing the 10 largest of 61 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 04, 2025

Company	Action	Shares changed	Value of change	% of portfolio
IT Ishares Tr	Trimmed	−2,562	−$1.51M	8.0%
SS Schwab Strategic Tr	Added	+49,980	+$1.16M	0.4%
IT Ishares Tr	Trimmed	−4,988	−$888K	14.7%
DE Dimensional ETF Trust	Added	+19,466	+$645K	0.5%
DE Dimensional ETF Trust	Added	+17,986	+$471K	3.4%
IT Ishares Tr	Added	+4,331	+$400K	6.3%
IT Ishares Tr	Trimmed	−1,133	−$365K	7.6%
VS Vanguard Scottsdale Fds	Added	+5,635	+$327K	0.1%
DE Dimensional ETF Trust	Added	+10,888	+$289K	1.4%
DE Dbx ETF Tr	Added	+6,561	+$272K	7.5%

Showing the 10 largest of 47 changes.

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