Institutional Manager · CIK 0002011052

Eaton-Cambridge Inc.

PHOENIX, AZ · File #028-23786

Latest AUM

$304.8M

Positions

Top-10 Concentration

92.2%

Filings

Portfolio Value Over Time

2024-03

2024-06

2024-09

2024-12

2025-03

2025-06

2025-09

2025-12

Biggest QoQ Changes

Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.

Action	Issuer	Ticker / CUSIP	Δ Shares	Flow ($)	Price Effect
ADD	VANGUARD SCOTTSDALE FDS	92206C409	+45,306	+$3.6M	-$114,635
ADD	VANGUARD BD INDEX FDS	921937835	+43,071	+$3.2M	-$139,440
ADD	DIMENSIONAL ETF TRUST	25434V708	+38,512	+$1.5M	+$2.6M
ADD	DIMENSIONAL ETF TRUST	25434V799	+37,336	+$1.3M	+$2.0M
ADD	VANGUARD MUN BD FDS	922907746	+23,120	+$1.2M	+$5,828
ADD	VANGUARD WELLINGTON FD	921935870	+6,662	+$676,677	-$4,735
REDUCE	DIMENSIONAL ETF TRUST	25434V591	-13,202	-$668,682	-$2,560
REDUCE	DIMENSIONAL ETF TRUST	25434V864	-13,889	-$665,978	-$6,386
ADD	DIMENSIONAL ETF TRUST	25434V732	+18,590	+$614,957	+$638,272
NEW	VANGUARD CHARLOTTE FDS	92203J407	+8,290	+$400,553	$0

Sector Allocation

Technology

2.6%$8.0M

Consumer Discretionary

0.4%$1.2M

Healthcare

0.3%$987,001

Communication Services

0.2%$670,651

Industrials

0.1%$320,880

Financials

0.1%$225,857

Energy

0.1%$212,864

Filing History

Feb 13, 202613F HOLDINGS REPORTQ/E Dec 202545 pos · $304.8M
Nov 13, 202513F HOLDINGS REPORTQ/E Sep 202542 pos · $287.5M
Aug 14, 202513F HOLDINGS REPORTQ/E Jun 202538 pos · $265.0M
May 13, 202513F HOLDINGS REPORTQ/E Mar 202534 pos · $232.8M
Jan 22, 202513F HOLDINGS REPORTQ/E Dec 202435 pos · $224.1M
Oct 21, 202413F HOLDINGS REPORTQ/E Sep 202431 pos · $210.8M
Jul 17, 202413F HOLDINGS REPORTQ/E Jun 202431 pos · $195.4M
May 15, 202413F HOLDINGS REPORTQ/E Mar 202431 pos · $187.8M

Top 20 Holdings — Dec 2025

#	Issuer	Ticker	Shares	Value	% of Portfolio
1	DIMENSIONAL ETF TRUST	25434V708	2,554,389	$101.1M	33.18%
2	VANGUARD SCOTTSDALE FDS	92206C409	618,534	$49.3M	16.18%
3	DIMENSIONAL ETF TRUST	25434V799	1,258,671	$43.4M	14.23%
4	VANGUARD BD INDEX FDS	921937835	507,753	$37.6M	12.34%
5	DIMENSIONAL ETF TRUST	25434V732	650,541	$21.5M	7.06%
6	VANGUARD BD INDEX FDS	921937827	170,491	$13.4M	4.41%
7	AMERICAN CENTY ETF TR	025072885	49,455	$5.5M	1.81%
8	NVIDIA CORPORATION	NVDA	18,445	$3.4M	1.13%
9	APPLE INC	AAPL	11,518	$3.1M	1.03%
10	VANGUARD MUN BD FDS	922907746	49,646	$2.5M	0.82%
11	DIMENSIONAL ETF TRUST	25434V203	54,649	$2.1M	0.68%
12	VANGUARD WELLINGTON FD	921935870	20,104	$2.0M	0.67%
13	AMERICAN CENTY ETF TR	025072687	33,742	$1.6M	0.52%
14	AMERICAN CENTY ETF TR	025072703	18,293	$1.5M	0.49%
15	AMERICAN CENTY ETF TR	025072604	17,281	$1.3M	0.44%
16	AMAZON COM INC	AMZN	5,276	$1.2M	0.40%
17	ISHARES TR	464287309	9,739	$1.2M	0.39%
18	MICROSOFT CORP	MSFT	2,206	$1.1M	0.35%
19	AMERICAN CENTY ETF TR	025072562	23,267	$975,422	0.32%
20	ELI LILLY & CO	LLY	726	$780,218	0.26%