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Marshall & Sullivan Inc. /wa/
Marshall & Sullivan, Inc. is an independent, Seattle-based investment adviser and wealth management firm founded in 1981. The firm provides personalized financial planning, disciplined asset management, and fiduciary advisory services to individuals, families, businesses, and nonprofit organizations. Marshall & Sullivan's team emphasizes client-centered relationships, ongoing communication, and collaboration with external professionals. The organization is known for its integrity, experience, and long-term, multi-generational client relationships, supported by a relatively small team size.
Investment Strategy
Marshall & Sullivan applies a disciplined, fee-only investment approach, acting as a fiduciary to align with their clients’ best interests. The firm utilizes a comprehensive wealth management process that involves understanding clients’ unique goals, risk tolerances, and time horizons. Their methodology removes emotion from investment decisions, focusing on strategic asset allocation, continuous monitoring, and clear communication. They emphasize transparency, integrity, and long-term planning, collaborating closely with other client advisors to optimize results. Technology is leveraged for efficiency and secure communication, and the asset-based fee structure is designed to minimize conflicts of interest.
Latest 13F Filing Activity
Marshall & Sullivan Inc. /wa/ filed their most recent 13F report on Sep 30, 2025 disclosing 43 equity positions with a total 13F market value of $216M. The fund increased holdings in Ishares TR, Alphabet Inc., Lam Research Corp. among other positions. Marshall & Sullivan Inc. /wa/ reduced exposure to Fiserv Inc., Ralliant Corp., Booking Holdings Inc. among others.
Top Holdings
Equity Positions (43)
| Ticker | Security | Weight | Market Value | Shares | Avg Cost | Price | Change (QoQ) |
|---|---|---|---|---|---|---|---|
I IWM | ISHARES TR | 12.57% | $27.1M | 112,021 | $208.62 | $241.96 | +$2.9M |
M MSFT | MICROSOFT CORP | 8.00% | $17.3M | 33,331 | $220.34 | $517.95 | +$419.3K |
| ALPHABET INC | 4.48% | $9.7M | 39,725 | $61.10 | $243.10 | +$2.1M | |
V VWO | VANGUARD INTL EQUITY INDEX F | 3.99% | $8.6M | 158,812 | $50.94 | $54.18 | +$699.4K |
L LRCX | LAM RESEARCH CORP | 3.86% | $8.3M | 62,111 | $72.46 | $133.90 | +$2.0M |
Industry Allocation
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