Private company

Stamos Capital Partners, L.P.

American company, incorporated in Delaware. Summary from the record

Last updated Oct 21, 2026.

Overview

  • HeadquartersDE1

Corporate structure

Stamos Capital Partners, L.P. sits at the top of its group. 2 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of Stamos Capital Partners, L.P.

  • Peter Spiro Stamos Owns 50% to 75% of Stamos Capital Partners, L.P., since 06/2002 (Form ADV)
  • Jeffrey Todd Soukup Owns 5% to 10% of Stamos Capital Partners, L.P., since 04/2008 (Form ADV)
  • Ron Bruce Johnson Owns 10% to 25% of Stamos Capital Partners, L.P., since 05/2011 (Form ADV)
  • Colella Family Non-exempt Marital Deduction Trust Owns 5% to 10% of Stamos Capital Partners, L.P., since 03/2017 (Form ADV)
  • Katherine Stamos Owns 5% to 10% of Stamos Capital Partners, L.P., since 05/2025 (Form ADV)
  • Samuel D. Colella Owns control (general partner, trustee or manager) of Colella Family Non- Exempt Marital Deduction Trust, since 09/1992 (Form ADV)

Built from major holders from Schedules 13D and 13G; stakes of 5% or more it reported on Schedules 13D and 13G (1 companies); owners and owned firms from Form ADV, the registration investment advisers file with the SEC. Each entity in the chart links to its source.

Investment adviser

Stamos Capital Partners, L.P. is registered with the SEC as an investment adviser. This is what it reports on Form ADV, the registration every adviser files and keeps current.

  • Assets it manages$7.6B2 17 accounts, $4.3B with discretion
  • Employees31 17 in investment advice or research
  • ClientsPooled investment vehicles (other than investment companies and: 13 ($2.8B); High net worth individuals: 26
  • How it is paidA percentage of assets under its management; Performance-based fees; Other: MANAGED ACCOUNTS MAY NEGOTIATE ADDITIONAL SERVICES FOR A FEE.
  • What it doesPortfolio management for individuals and/or small businesses; Portfolio management for pooled investment vehicles (other than investment companies); Portfolio management for businesses (other than small businesses) or institutional clients (other than registered investment companies and other pooled investment vehicles); Selection of other advisers (including private fund managers)
  • Holds client assetsYes: cash and securities
  • RegistrationSEC 801-64360, CRD 134660 IAPD record

Who owns it

Owners of 5% or more as the firm lists them (Schedule A), and the owners of those owners up the chain (Schedule B).

  • Peter Spiro Stamosowns 50% to 75%, since 06/2002
  • Ron Bruce Johnsonowns 10% to 25%, since 05/2011
  • COLELLA FAMILY NON-EXEMPT MARITAL DEDUCTION TRUSTowns 5% to 10%, since 03/2017
  • Jeffrey Todd Soukupowns 5% to 10%, since 04/2008
  • Katherine Stamosowns 5% to 10%, since 05/2025
  • Samuel D. Colellaowns general partner, trustee or manager of COLELLA FAMILY NON- EXEMPT MARITAL DEDUCTION TRUST, since 09/1992
  • Peter Spiro Stamosowns 75% or more of STAMOS CAPITAL PARTNERS GP, L.L.C. MEMBER, since 06/2002

In its own words: the client brochure

Form ADV Part 2A, the plain-English document an adviser must give its clients, quoted as filed 3/24/2026.3 It covers the firm’s services, fees, investment strategies and their risks, and its conflicts of interest.

Item 4: Advisory business Services

funds.

– This item has been updated to reflect the Firm's current advisory business and

3. Item 3 – Table of Contents 1. ITEM 1 – COVER PAGE ............................................................................................................................... 0 2. ITEM 2 – MATERIAL CHANGES................................................................................................................... 1 3. ITEM 3 – TABLE OF CONTENTS .................................................................................................................. 2 4. ITEM 4 – ADVISORY BUSINESS .................................................................................................................. 3 5. ITEM 5 – FEES AND COMPENSATION ......................................................................................................... 7 6. ITEM 6 – PERFORMANCE-BASED FEES AND SIDE-BY-SIDE MANAGEMENT............................................... 10 7. ITEM 7 – TYPES OF CLIENTS ..................................................................................................................... 10 8. ITEM 8 – METHODS OF ANALYSIS, INVESTMENT STRATEGIES AND RISK OF LOSS .................................... 10 9. ITEM 9 – DISCIPLINARY INFORMATION ................................................................................................... 42 10. ITEM 10 – OTHER FINANCIAL INDUSTRY ACTIVITIES AND AFFILIATIONS ................................................. 42 11. ITEM 11 – CODE OF ETHICS, PARTICIPATION OR INTEREST IN CLIENT TRANSACTIONS AND PERSONAL TRADING ................................................................................................................................................. 44 12. ITEM 12 – BROKERAGE PRACTICES .......................................................................................................... 50 13. ITEM 13 – REVIEW OF ACCOUNTS ........................................................................................................... 52 14. ITEM 14 – CLIENT REFERRALS AND OTHER COMPENSATION ................................................................... 54 15. ITEM 15 – CUSTODY ................................................................................................................................ 55 16. ITEM 16 – INVESTMENT DISCRETION ...................................................................................................... 56 17. ITEM 17 – VOTING CLIENT SECURITIES .................................................................................................... 56 18. ITEM 18 – FINANCIAL INFORMATION ...................................................................................................... 58

4. Item 4 – Advisory Business A. INTRODUCTION Stamos Capital Partners, L.P. (“Stamos Capital” or the “Firm”) is an independent, privatelyowned investment advisory firm that creates customized investment solutions consisting of investments in private investment funds across a variety of asset classes and strategies managed by the Firm. These strategies include (i) investments primarily in underlying fund managers (the “Fund of Fund Investments”) and/or (ii) direct investments primarily in publicly-traded or private securities (the “Direct Equity Investments” and, together with the Fund of Fund Investments, the “SCP Funds”). Currently, the Firm manages the Fund of Fund Investments through the following vehicles: •

SCP Endowment Fund, L.P. (the “Endowment Fund”);

•

SCP Endowment Offshore Fund, Ltd. (the “Endowment Offshore Fund” and, together with the Endowment Fund, the “Endowment Funds”);

•

SCP Fixed Income Fund, L.P. (the “Fixed Income Fund”);

•

SCP Masters Absolute Return Fund, L.P. (the “Absolute Return Masters Fund”);

•

SCP Masters Equity Hedge Fund, L.P. (the “Equity Hedge Masters Fund”); and

•

SCP Masters Equity Long Fund (the “Equity Long Masters Fund” and, together with the Absolute Return Masters Fund and the Equity Hedge Masters Fund, the “SCP Alpha Masters Funds” or the “Alpha Masters Funds”).

Currently, the Firm manages the Direct Equity Investments through the following vehicles: •

SCP Alpha Omega Long/Short Fund, L.P. (the “Alpha Omega Long/Short Fund” or “AO Long/Short Fund”);

•

SCP Alpha Omega Dividend Value Payer Fund, L.P. (the “Alpha Omega DVP Fund” or “AO DVP Fund”);

•

SCP Alpha Omega Liquid Real Assets Fund, L.P. (the “Alpha Omega LRA Fund” or “AO LRA Fund”);

•

SCP Alpha Omega Long-Biased Fund, L.P. (the “Alpha Omega Long-Biased Fund” or “AO Long-Biased Fund”);

•

SCP Alpha Omega Global Select Fund, L.P. (the “Alpha Omega Global Select Fund” or “AO Global Select Fund” and, together with the AO Long-Short Fund, AO DVP Fund, AO LRA Fund, and AO Long-Biased Fund, the “SCP Alpha Omega Funds” or “Alpha Omega Funds”);

•

SCP Venture Fund I, L.P. (“Venture Fund I”); and

•

Upon request by a client, the Firm may also establish and manage separately managed accounts (each, an “SMA”) that directly invest primarily in publicly-traded securities.

The Firm’s predecessor began providing advisory services in June 2002, initially acting as the family office of Mr. Peter S. Stamos, the Firm’s founder, and a select group of other families. Today, the Firm provides advisory services to the SCP Funds and to high-net-worth individuals, family offices, colleges, foundations, endowments, trusts, and other clients (the “Other Clients” and, together with the SCP Funds, the “Clients”). In many cases, the investment solutions that the Firm offers its Clients utilize an endowment-style investment approach across multiple asset classes. As of December 31, 2025, Stamos Capital managed more than $7.6 billion in assets, including approximately $4.3 billion on a discretionary basis and $3.3 billion on a non-discretionary basis. These figures are based on unaudited financial data and are subject to change. As described further in Part 1A, these figures incorporate the value of assets invested with certain Underlying Managers (as defined below) as of September 30, 2025, the most recent quarter-end date for which valuation figures are available. Stamos Capital is substantially owned by persons who are the Firm’s Partners or employees, and members of the Stamos family. Mr. Stamos owns greater than 25% of the Firm. Stamos Capital has one office, which is located in Menlo Park, California.

B. ADVISORY SERVICES Overview Stamos Capital provides advisory services to Clients. In addition to providing discretionary and non-discretionary investment management services, Stamos Capital reviews the total asset allocation and portfolios of high-net-worth individuals and their families and affiliated entities and makes allocation recommendations based upon the Firm’s then-current macroeconomic outlook, portfolio diversification considerations, and the Client’s stated investment objectives, time horizon, tax considerations, preferences, and/or investment or liquidity constraints. SCP, from time to time, will also evaluate specified investments for these Clients. In the course of providing its services, SCP has recommended and expects to continue to recommend investments in SCP Funds to Clients when SCP deems such investments to be in the Client’s best interest. Endowment-Style Investing Stamos Capital’s general investment approach is based upon the endowment-style of investing similar to that adopted by select university endowments. The endowment-style of investing seeks to generate higher risk-adjusted returns, with lower volatility, by expanding the number of asset classes and strategies used to create a portfolio. This broad-based, flexible investment mandate is typically not limited by geography, sector, industry, or other investment criteria, or by trading strategy, such as leverage. As the Firm’s endowment-style of investing is based upon allocations

to multiple asset classes, the investment programs of Clients advised by Stamos Capital include, but are not limited to, allocations to a broad range of asset classes such as fixed-income, absolute return, equity hedge, public equity, private equity, and real assets, subject to the Firm’s macroeconomic and market views and Clients’ specific investment objectives and restrictions. As a result, the Firm may recommend higher or lower allocations to individual asset classes than one may see in some select university endowments.

C. TAILORED ADVISORY SERVICES, INVESTMENT RESTRICTIONS, AND NONADVISORY SERVICES Stamos Capital tailors its advisory services to the investment objectives of its Clients. Tailored Advisory Services: SCP Funds The investment strategies, including investment restrictions and limitations, for each of the SCP Funds are set forth in their respective governing and organizational documents (the “Governing Documents”). While the SCP Funds may have similar and overlapping investment strategies and investment parameters, Stamos Capital provides its advisory services to each SCP Fund based upon that SCP Fund’s investment objectives. SCP Funds invest in both publicly-traded and privately-offered securities. The SCP Alpha Omega Funds invest their assets directly in publicly-traded securities, options, mutual funds, exchangetraded funds (“ETFs”), debt, or other securities or cash or cash equivalents. SCP Venture Fund I invests directly in private investments (both equity and debt instruments) primarily in venture capital-backed companies. The remaining SCP Funds (the Fund of Fund Investments) primarily invest in underlying private investment funds or through managed accounts (collectively, “Underlying Portfolio Funds”) managed by underlying fund managers (“Underlying Managers”) selected by the Firm. Advisory services provided to the SCP Funds include identifying and negotiating investment opportunities, making investments, and directing the management, monitoring, and disposition of investments, in each case in accordance with the Governing Documents of the relevant SCP Fund. The Governing Documents of an SCP Fund, including the discussion of risk factors and conflicts of interest provided therein, should be carefully reviewed prior to making any investment therein. Prospective investors in any SCP Fund should be aware that they do not have the authority to direct the investments made by the SCP Fund in which they invest. Stamos Capital, the SCP Funds, or an affiliate have entered and may in the future enter into, agreements with certain investors to provide for specific investment terms that are more favorable than those provided to other investors (“Side Letters”). Tailored Advisory Services: Other Clients Stamos Capital typically conducts an initial review and analysis of an Other Client’s existing investment portfolio and recommends an allocation of assets, including but not limited to the SCP Funds, as well as to public and private securities. In preparing asset allocation and riskmanagement recommendations, Stamos Capital considers the Other Client’s risk tolerance,

liquidity requirements, investment objectives and limitations through the lens of the Firm’s overall macroeconomic outlook. Stamos Capital also provides discretionary and non-discretionary advisory services to Other Clients. Similar to the advisory services provided to the SCP Funds, advisory services provided to Other Clients generally utilize an endowment-style investment approach, taking into account the individual investment needs of the Other Client, including their investment objectives and their investment restrictions and limitations. The Firm arranges or effectuates securities transactions for Other Clients whose portfolios, or portions of whose portfolios, are discretionary accounts. Stamos Capital provides ongoing asset allocation analysis to certain Other Clients, taking into consideration, if requested by the Other Client, the Other Client’s assets held outside of Stamos Capital’s investment vehicles. As part of its advisory services for certain Other Clients, the Firm has recommended, and expects to continue in the future to recommend, certain SCP Funds or Underlying Portfolio Funds for investment by such Other Clients. These recommendations are made when the Firm deems them to be in the best interest of the Other Client’s investment objectives, as well as for purposes of portfolio diversification and in the context of overall asset allocation recommendations. As part of its asset allocation services, the Firm provides certain Other Clients with recommendations regarding the allocation of investments among various funds, including among the SCP Funds. The Firm also provides, upon an Other Client’s request, analyses and recommendations with respect to specific investments identified by the Client. Please see Item 5 below for a discussion of the advisory fees and compensation Stamos Capital receives from SCP Funds.

D. WRAP FEE PROGRAMS This Item is not applicable to Stamos Capital.

E. ASSETS UNDER MANAGEMENT As of December 31, 2025, Stamos Capital’s “Regulatory Assets Under Management,” as listed in Form ADV Part 1A, Item 5, was $7,636,498,100, including $4,314,869,668 managed on a discretionary basis and $3,321,628,432 managed on a non-discretionary basis. Such figures are based on unaudited financial data and are subject to change. Valuations for certain Underlying Portfolio Funds were calculated as of September 30, 2025, the last quarter-end date for which valuation figures were provided by certain Underlying Managers. Due to the prescribed methodology for calculating Regulatory Assets Under Management, where a Client has invested in multiple SCP Funds, such assets are counted more than once.

Read the rest in the brochure

Filings

23 filings to the SEC since October 2021: 23 other. The latest 20:

  1. Aug 28, 2026N-PX EDGAR
  2. Aug 13, 202613F-HR EDGAR
  3. May 14, 202613F-HR EDGAR
  4. Feb 12, 202613F-HR EDGAR
  5. Nov 13, 202513F-HR EDGAR
  6. Aug 28, 2025N-PX EDGAR
  7. Aug 14, 202513F-HR EDGAR
  8. May 14, 202513F-HR EDGAR
  9. Feb 13, 202513F-HR EDGAR
  10. Nov 13, 202413F-HR EDGAR
  11. Aug 29, 2024N-PX EDGAR
  12. Aug 13, 202413F-HR EDGAR
  13. May 14, 202413F-HR EDGAR
  14. Feb 13, 202413F-HR EDGAR
  15. Nov 13, 202313F-HR EDGAR
  16. Aug 11, 202313F-HR EDGAR
  17. May 12, 202313F-HR EDGAR
  18. Feb 13, 202313F-HR EDGAR
  19. Nov 14, 202213F-HR EDGAR
  20. Aug 12, 202213F-HR EDGAR

The 23 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Stakes it holds

Stamos Capital Partners, L.P. has told the SEC it owns more than 5% of 1 company, latest first (Schedules 13D and 13G).