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Seneschal Advisors, LLC

CIK:0002039659
Investment Adviser
$219M AUM
39 holdings
Tacoma, WA, United States
Founded:2004
3 employees
Latest filing:Jun 30, 2025

Seneschal Advisors, LLC (doing business as Seneschal Family Office) is a Tacoma, WA-based, SEC-registered investment adviser and family office. Founded in 2004, the firm provides fee-only financial planning, discretionary investment management, and comprehensive family office services primarily to high-net-worth individuals and families experiencing major life transitions such as retirement, inheritance, or business sale. The team customizes financial and life plans reflecting client values and goals, with services scaling from limited consulting to full wealth management. As of 2023, principal owners include Jeffrey M. Lang, Candace E. Duecker, Tania P. Kaarvand, and Jon M. Duncan.

Investment Strategy

Seneschal Family Office focuses on long-term investments and option writing with a rigorous approach centered on asset allocation and fundamental analysis. Portfolios are tailored to each client's financial objectives and life transitions, reflecting a philosophy of aligning investments with core values. The firm provides discretionary portfolio management, using Charles Schwab & Co. as custodian, and does not engage in performance-based fees or commissions.

Latest 13F Filing Activity

Seneschal Advisors, LLC filed their most recent 13F report on Jun 30, 2025 disclosing 39 equity positions with a total 13F market value of $127M. The fund increased holdings in Vanguard Index FDS, Vanguard BD Index FDS, Microsoft Corp. among other positions. Seneschal Advisors, LLC reduced exposure to Texas Pacific Land Corporati, Apple Inc., Erie Indty Co. among others.

Top Buys
V
VTIVANGUARD INDEX FDS
+$2.7M
B
BIVVANGUARD BD INDEX FDS
+$1.2M
M
MSFTMICROSOFT CORP
+$1.1M
D
DFARDIMENSIONAL ETF TRUST
+$698.5K
D
DFUSDIMENSIONAL ETF TRUST
+$651.1K
Top Sells
T
TPLTEXAS PACIFIC LAND CORPORATI
-$752.2K
A
AAPLAPPLE INC
-$263.0K
E
ERIEERIE INDTY CO
-$124.3K
S
SBUXSTARBUCKS CORP
-$47.7K
G
GOOGALPHABET INC
-$42.9K

Top Holdings

B
BIVVANGUARD BD INDEX FDS
+26.6%$33.7M
V
VTIVANGUARD INDEX FDS
+18.5%$23.5M
D
DFUSDIMENSIONAL ETF TRUST
+6.7%$8.4M
D
DFUVDIMENSIONAL ETF TRUST
+5.4%$6.8M
D
DFATDIMENSIONAL ETF TRUST
+4.8%$6.0M

Equity Positions (39)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
VANGUARD BD INDEX FDS26.59%$33.7M435,913$74.80$77.34+$1.2M
VANGUARD INDEX FDS18.51%$23.5M77,208$289.81$303.93+$2.7M
DIMENSIONAL ETF TRUST6.65%$8.4M125,856$63.75$67.02+$651.1K
DIMENSIONAL ETF TRUST5.38%$6.8M161,476$40.93$42.28+$224.9K
DIMENSIONAL ETF TRUST4.76%$6.0M111,904$55.65$53.96+$251.6K

Industry Allocation

SERVICES-PREPACKAGED SOFTWARE
+4.5%
RETAIL-CATALOG & MAIL-ORDER HOUSES
+3.5%
SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.
+2.6%
RETAIL-VARIETY STORES
+2.0%
OIL ROYALTY TRADERS
+1.8%