Private company

SPARX Asset Management Co., Ltd.

Last updated Oct 21, 2026.

Overview

  • HeadquartersM01

Corporate structure

SPARX Asset Management Co., Ltd. is part of a group headed by Sparx Group. 3 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of SPARX Asset Management Co., Ltd.

  • Shuhei Abe Owns 25% to 50% of Sparx Group Co., Ltd., since 06/1989 (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

SPARX Asset Management Co., Ltd. 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$11.7B2 98 accounts, $11.1B with discretion
  • Employees145 35 in investment advice or research
  • ClientsPooled investment vehicles (other than investment companies and: 69 ($7.6B); State or municipal government entities (including government pension: 2 ($2.7B); Other: OTHER THAN (D) INVESTMENT COMPANIES: 9 ($584.0M); Investment companies: 2 ($524.7M); Pension and profit sharing plans (but not the plan participants or: 15 ($296.0M); Corporations or other businesses not listed above: 1 ($22.4M)
  • How it is paidA percentage of assets under its management; Performance-based fees
  • What it doesPortfolio management for investment companies; 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)
  • Holds client assetsNo
  • RegistrationSEC 801-64550, CRD 134747 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).

  • SPARX GROUP CO., LTD.owns 75% or more, since 04/2006
  • Shuhei Abeowns 25% to 50% of SPARX GROUP CO., LTD., since 06/1989

In its own words: the client brochure

Form ADV Part 2A, the plain-English document an adviser must give its clients, quoted as filed 6/8/2026.3 It covers the firm’s services, fees, investment strategies and their risks, and its conflicts of interest.

Item 4: Advisory business Services

SPARX Asset Management Co., Ltd. (“SPARX”) was founded in April 2006 and is a wholly owned subsidiary of SPARX Group Co., Ltd. (“SPARX Group”), a listed company traded on TSE Prime Section (Code: 8739). As of March 31, 2025 Mr. Shuhei Abe, President and CEO of SPARX and SPARX Group, owned approximately 40% of SPARX Group. Founded in 1989, SPARX Group is an independent financial services company headquartered in Tokyo. In 2006, the company renamed itself from SPARX Asset Management Co., Ltd. to SPARX Group Co., Ltd. and all asset management activities were transferred to the new company known as SPARX Asset Management Co., Ltd., which is registered with Japanese authority for Investment Management Business, Investment Advisory and Agency Business, Type 1 and Type 2 Financial Instruments Business. SPARX provides portfolio management services and manages client accounts and funds on either a discretionary or non-discretionary basis subject to investment policies and restrictions established by our clients or funds, as the case may be. For select funds, SPARX has a sub-advisory agreement with an affiliated registered investment advisor (the “affiliate sub-advisor”) for specific expertise to manage client assets. The affiliate sub-advisor will make recommendations to SPARX regarding potential portfolio investments, follow-on investments, and the opportunity for divestment. In other instances, SPARX is hired as a third-party sub-advisor by unaffiliated registered investment advisors to manage a portion of a mutual fund or private fund’s portfolio. SPARX specializes in investing in Japanese equities but can and does invest in other jurisdictions which may include common stocks and related derivative instruments, such as convertible bonds, warrants, future and options, swaps as well as shares in hedge funds and other privately offered investment vehicles. Equity index futures and equity index options may be utilized for liquidity, risk control and other purposes. Currencies, bonds, and related derivatives such as futures, options and swaps may be utilized for investments. As of March 31, 2026, SPARX managed USD $9,543,958,513 in regulatory assets under management on a discretionary basis, and USD $498,437,002 in regulatory assets under management on a non-discretionary basis.

Item 5: Fees and compensation Fees

In general, fees are based on a percentage of the current market value of the assets under management (“Management Fee”). In certain situations, SPARX may receive fees based upon criteria other than a percentage of assets under management, including flat and Performance Fees. Management Fees may range as high as 2% of assets under management per annum, payable on a

monthly or quarterly basis or as negotiated with the client. A client’s account may hold shares of mutual funds for which a separate management fee is charged. In addition to Management Fees, SPARX may charge clients a performance fee based on the percentage of the total investment return over a fixed period of time and as of the date of any withdrawal or redemption of the investment (“Performance Fee”). Performance Fees range as high as 20% and generally payable semi-annually or annually regarding the return above the high water mark. Expenses related to the assets under management or funds such as custody, administration, legal, accounting, professional, and other incidental fees and expenses are payable by the clients and funds.

Item 8: Methods of analysis, investment strategies and risk of loss Investment strategies and risks

Loss SPARX’s investment philosophy emphasizes stock selection based on fundamental analysis. SPARX believes that meeting a company’s management is a key step in its decision making process. In addition to evaluating the quality of management, SPARX considers various other factors such as market growth potential and earnings quality. SPARX then estimates the potential investment’s intrinsic value and compares that figure to the current market price to determine whether a “Value Gap” exists. Client accounts and funds may also, depending on investment strategy being pursued, short securities. In these transactions, SPARX would sell a security it does not own in anticipation of a decline in the market value of the security. Major Investment Strategies Japan Equity Mid and Small Cap Strategy: (Minimum investment for Separate account – USD 50 million) The primary objective of SPARX Japan Equity Mid and Small Cap Strategy is to achieve long term capital appreciation by primarily investing in publicly-listed securities of Japanese Mid and Small Cap companies. The strategy employs a bottom-up investing strategy to construct a diversified portfolio of securities using fundamental analysis. The strategy is not constrained by any particular investment style, though there is an emphasis on reasonable valuation in view of a company’s expected growth rate. Portfolio construction is unconfined to a benchmark or tracking error. Furthermore, the strategy does not limit the percentage of assets invested in any particular industry or sector. There is no pre-defined universe for this strategy.

Japan Equity Focus All Cap Strategy: (Minimum investment for Separate account – USD 100 million) The primary objective of SPARX Japan Equity Focus All Cap Strategy is to achieve long term capital appreciation by primarily investing in publicly-listed securities of Japanese companies. The strategy employs a bottom-up investing strategy to construct a diversified portfolio of securities using fundamental analysis, with an emphasis on a long-term view. The strategy is focused on a core group of 10 to 30 securities that enable high-conviction names to have a meaningful impact on the strategy’s performance. Portfolio construction is unconfined to a benchmark or tracking error. Furthermore, the strategy does not limit the percentage of assets invested in any particular industry or sector. There is no pre-defined universe for this strategy. Japan Equity Long-Short Strategy: (Minimum investment for Separate account - USD 50 million) The primary objective of SPARX Japan Equity Long-Short Strategy is to preserve capital and maximize capital appreciation by maintaining a diversified portfolio using minimal leverage. The strategy employs a bottom-up investing strategy and selects both long and short publicly-listed securities of Japanese companies using fundamental analysis. The strategy proactively manages both market exposure levels and sector allocations. Futures and options may also be used for hedging purposes and non-Japanese yen exposure is typically fully hedged. Japan Equity Owner's Commitment Strategy: (Minimum investment for Separate account – USD 50 million) The primary objective of SPARX Japan Equity Owner's Commitment Strategy is to achieve mid- to long-term capital appreciation. The strategy is a concentrated activist one focused on a limited number of core investments. The investment team intends to identify Japanese listed companies that are not only trading at a considerable discount to their intrinsic value, but have clear means to improve their return on equity, or ROE. The strategy intends to acquire significant (typically 5% to 20%) ownership stakes in companies and the investment team will generally work with management to create value for shareholders in a collaborative manner. The investment team seeks to unlock hidden value through encouraging balance sheet restructurings, strategy changes, partnerships, divestitures, and sales of companies. Asia Equity Focus All Cap Strategy: (Minimum investment for Separate account – USD 100 million) The primary objective of SPARX Asia Equity Focus All Cap Strategy is to achieve long term capital appreciation by primarily investing in publicly-listed securities issued by companies which are

domiciled or exercise the predominant part of their economic activity in Asia and which are listed or traded on Recognized Exchanges. The strategy employs a bottom-up investing strategy to construct a diversified portfolio of securities using fundamental analysis, with an emphasis on a long-term view. The strategy is focused on a core group of 30 to 40 securities that enable high-conviction names to have a meaningful impact on the strategy’s performance. Portfolio construction is unconfined to a benchmark or tracking error. Furthermore, the strategy does not limit the percentage of assets invested in any particular industry or sector. There is no pre-defined universe for this strategy.

Asia inc-Japan Equity Strategy (Minimum investment for Separate account – USD 50 million) The primary objective of SPARX Asia inc-Japan Equity Strategy is to achieve long-term capital appreciation by primarily investing in publicly-listed securities issued by companies which are domiciled or exercise the predominant part of their economic activity in Asia inc-Japan and which are listed or traded on Recognized Exchanges. The strategy employs a bottom-up investing strategy to construct a diversified portfolio of securities using fundamental analysis, with an emphasis on a long-term view. Portfolio construction is unconfined to a benchmark or tracking error. Furthermore, the strategy does not limit the percentage of assets invested in any particular industry or sector. There is no pre-defined universe for this strategy.

Japan Buyout Strategy (Minimum investment for Separate account – USD 10 million) The SPARX Japan Buyout Strategy seeks to generate attractive mid‑ to long‑term capital appreciation through control‑oriented investments in Japanese industrial companies with strong monozukuri (manufacturing and craftsmanship) capabilities. This Buyout strategy targets small‑ to mid‑sized privately held or publicly listed companies that face structural, strategic, operational, or succession‑related challenges and are positioned to benefit from active ownership. The investment team seeks to acquire significant, often controlling, ownership stakes and works closely with management teams to implement sustainable value creation initiatives. These initiatives typically include strengthening governance structures, improving operational efficiency, supporting management succession, and refining growth strategies. Risk of Loss Investments in client accounts and funds are subject to a number of risks, including the risk that securities prices may decline, or appreciate in the case of a short position, over short or even extended periods, economic, political and financial market risks, and interest rate fluctuations. The risks may significantly affect the performance of a strategy. There can be no assurance that a

strategy will be able to achieve its investment objectives or the investors will receive a return of their capital. Client accounts and funds will invest in securities of non-U.S. issuers and may involve risks not typically associated with investments in U.S. securities. Foreign securities investments may be affected by changes in currency rates or exchange control regulations, changes in governmental administration or economic or monetary policy (in the U.S. and abroad) or changed circumstances in dealings between nations. Changes in foreign currency exchange rates relative to the U.S. dollar will affect the U.S. dollar value of the assets denominated in that currency and thereby impact the account’s total return on such assets. Investments in foreign securities will also occasion risks relating to political and economic developments abroad. Foreign companies are generally not subject to the regulatory requirements of U.S. companies and, as such, there may be different publicly available information about such companies. Risk of Independent Management SPARX will make portfolio decisions on behalf of a particular client based on such client’s mandate and investment strategy, with the result that decisions made by portfolio management personnel on behalf of one client could vary materially from the decisions made by portfolio management personnel on behalf of other clients, including during times of market stress and during liquidation events.

Therefore, the decisions made by portfolio management personnel on behalf of any

individual client have the potential to have an impact on other clients. Further, with the utilization of multiple strategies across different clients, there may be times when certain client portfolios take an opposite trading position from others in the same security. SPARX will seek to address these and related potential conflicts of interest in accordance with the applicable fiduciary duties it owes to its clients. For instance, depending on the circumstances that have contributed to the decision to liquidate or delever a client portfolio position and SPARX’s belief about how such events will unfold, SPARX may, in its discretion, defer to each portfolio manager and/or such person’s delegate, as applicable; restrict the coordination of such individuals across clients; or deliberately coordinate across clients for the purpose of seeking to mitigate overall impact. There can be no assurance that SPARX’s chosen course of action will effectively manage or mitigate the adverse impact of such events on clients or that a different course of action would not have resulted in a better or worse outcome for clients.

Item 7: Types of clients

SPARX offers portfolio management services to institutional investors, including banking and thrift institutions, pension and profit sharing plan businesses, private investment partnerships and companies, sophisticated qualified high net worth individuals, and certain government organizations.

SPARX also offers investment advisory services to investment companies registered with the SEC, as a sub-adviser to their investment managers. SPARX also offers sub-advisory services to private funds. The requirement for opening an account or investing in a fund widely varies. In general, the minimum account size for a client is $50 million while the minimum initial investment for a fund is $1 million. Minimum initial investment for each strategy is described in the next section of Methods of Analysis, Investment Strategies, and Risk of Loss. Initial investments of a lesser amount may be accepted at the sole discretion of SPARX, a fund’s board of directors, or a fund’s trustee.

Item 6: Performance-based fees and side-by-side management Conflicts of interest

As stated in the Fees and Compensation section above, SPARX charges Performance Fees to certain clients who meet the threshold definition of a “qualified client.” Performance Fees are based on a share of capital gain on, or capital appreciation of, client and fund assets. The fact that SPARX is compensated based on the trading profits may create an incentive for SPARX to make investments that are riskier or more speculative than would be the case in the absence of such compensation. In addition, SPARX may earn greater compensation under a performance-fee based arrangement than it otherwise would earn because the fee will be based on account performance instead of a percentage of assets under management. For certain assets of clients and funds, SPARX charges Management Fees but not Performance Fees. These assets are generally exposed to long-only equity strategies, whereas the other assets that pay Performance Fees generally follow a long-short equity or some other different strategy. Accordingly, the incentive to favor assets that pay Performance Fees over assets that do not pay Performance Fees is limited due to the difference in strategies. To the extent that assets are of similar strategy, SPARX has in place policies requiring that allocation of trades be effected across applicable assets in a fair and equitable manner.

Item 10: Other financial industry activities and affiliations Conflicts of interest

Broker-Dealer Registration: SPARX is registered with Japanese regulators to conduct Type 1 and Type 2 Financial Instruments Business which allows SPARX mainly to distribute its funds to Japanese investors. Neither SPARX nor any of its management persons are registered, or have an application pending to register as a broker-dealer or registered representative of a broker-dealer. We do not believe these local registrations create any conflict of interest or hinder SPARX’s ability to serve its clients’ best interests. Material Relationships or Affiliations: In addition to the broker-dealer registration in Japan mentioned above, SPARX is licensed and regulated in Japan by the Financial Services Agency of Japan to conduct investment advisory and discretionary investment management business, and it obtained approval to operate a collective investment (asset management) business. SPARX is a wholly-owned subsidiary of SPARX Group Co., Ltd., an independent asset management group based in Japan. SPARX Group Co., Ltd. is a publicly traded company in Japan (Tokyo Stock Exchange) and, together with its subsidiaries in Tokyo, Hong Kong and Seoul, engages in various investment management businesses. As the key subsidiary of SPARX Group, SPARX provides investment management services with various investment strategies, mainly focusing on Japanese equities. Given this background, SPARX will provide services to other SPARX Group entities or their clients as needed and will receive compensation for doing so. For examples, under a separate services arrangement, SPARX’s portfolio managers prepare and provide research information to its affiliated investment advisers, including SPARX Asset Management Korea Co., Ltd., in connection with the management of certain Japanese equities. SPARX will recommend the services of its affiliates to its clients when appropriate. However, clients are under no obligation to accept such services.

SPARX receives

monetary compensation on a regular basis for the services it provides to its affiliates, pursuant to written agreements between SPARX and its affiliates.SPARX also maintains a solicitation arrangement in place with an unaffiliated broker-dealer. Please see Item 14 for further details. Aside from the above relationship, SPARX notes that SPARX Group Co., Ltd. and its

subsidiaries have other financial industry affiliates (for example, other asset management or investment advisory entities in Japan and abroad). We have no reason to believe that SPARX ’s affiliation with the broader SPARX Group presents any conflict of interest for our clients.

Item 11: Code of ethics, participation or interest in client transactions and personal trading Conflicts of interest

Transactions and Personal Trading SPARX permits its employees to engage, on a limited basis, in personal securities transactions. To avoid any potential conflicts of interest involving personal trades, SPARX has adopted a code of ethics, which includes the following provisions, among others:

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Each access person and associated person of SPARX (i) owes a fiduciary obligation to the company’s clients; (ii) has the duty at all times to place the interests of the funds and their respective shareholders, if any, first; (iii) must conduct all personal securities transactions in such a manner as to avoid any actual or potential conflicts of interest or abuse of an individual’s position of trust and responsibility; (iv) should not take inappropriate advantage of their positions in relation to clients; and (v) must safeguard non-public information about clients and investors and their accounts, securities, instructions and interests.

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Each access person and associated person of SPARX must comply at all times with applicable rules and regulations.

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Each access person of SPARX must provide periodic personal holdings and transaction reports to the Chief Compliance Officer or his/her designee.

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Each access person and associated person of SPARX must report violations of the code of ethics to the Chief Compliance Officer or his/her designee.

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Each access person and associated person of SPARX must receive a copy of the code of ethics (and any amendments) and must provide a written acknowledgement of his or her receipt of the code of ethics (and any amendments) on an annual basis.

In addition, the code of ethics contains policies and procedures concerning the misuse of material non-public information, political activities and contributions. It also contains restrictions on the receipt of gifts and entertainment. SPARX will provide a copy of the company’s code of ethics to any client or investor or perspective client or investor upon request.

Item 12: Brokerage practices Conflicts of interest

SPARX does not have any soft-dollar arrangements and does not receive any soft-dollar benefits.

Generally, SPARX provides portfolio management services and manages client accounts and funds on a discretionary basis. SPARX may therefore, without first obtaining client consent, determine securities to be bought or sold, the amount of the securities to be bought or sold, the broker-dealers to be used, the commission rate to be paid, and the markets on which the transactions will be executed. In order for SPARX to exercise investment discretion over a particular client account or fund, that client or fund must execute an investment advisory or management agreement, each of which gives SPARX the express authority to conduct discretionary trades on behalf of the client or fund. When placing trades for clients, SPARX allocates brokerage transactions to such broker-dealers for execution on such markets at such prices and commission rates as is in the best interests of the clients. However, a broker-dealer is selected not only based on its trade execution capabilities, but also its administrative processing capabilities, research services including market information, company meeting arrangements, and its compliance attitude. SPARX recognizes its fiduciary obligation to manage client’s accounts and funds fairly and equitably. The aggregation or blocking of client transactions allows SPARX to execute transactions in a more timely, equitable, and efficient manner and seeks to reduce overall commission charges to clients. SPARX may utilize aggregate trading where possible and when beneficial to our clients. Instances where a price limit is different from portfolio to portfolio or where a redemption occurs and cash must be raised quickly, will make it difficult to aggregate client orders and therefore may not be done. In these instances, transactions will have to be made individually.

Item 14: Client referrals and other compensation Conflicts of interest

SPARX may enter into certain arrangements with third-party placement agents under which SPARX or an affiliate will directly or indirectly compensate these third parties for obtaining investors for the funds or creation of a client account. Placement fees will be borne by SPARX or an affiliate.

Item 9: Disciplinary information

Neither SPARX nor any of its management persons or employees has had any legal or disciplinary events that would be material to a client’s evaluation of the company or its personnel.

Item 13: Review of accounts

Daily and/or monthly net asset value (“NAV”) reports are prepared for each client account and fund advised by SPARX. Client and fund portfolios are monitored and reviewed on a continual basis by the relevant portfolio manager, risk management team, and Legal & Compliance. The portfolios of client accounts and funds are also reviewed at the Investment Policy Committee, comprised of the Chief Investment Officer, portfolio managers, risk manager and compliance officer, on a regular basis. At each committee meeting, discussions and analysis concerning portfolio positions, market trends, investment opportunities as well as compliance of investment restrictions will take place. Clients and fund investors will receive daily and/or monthly confirmation of their net asset value per share from the clients’ or funds’ administrators. A monthly performance report is also sent to fund investors, and if requested, to clients. In general, the performance report includes details of assets

under management, monthly and accumulated returns, performance returns, portfolio manager review and outlook, and statistical analyses covering the performance of the portfolio. Fund investors will also receive annual audited financial statements.

Item 15: Custody

All the assets of the clients or the Funds are held in custody by qualified broker-dealers or custodian banks. The custodians appointed by the clients or by SPARX for and on behalf of the clients or fund investors provide the account statements to the clients typically monthly or at the frequency so agreed. Although fund investors do not receive the account statements directly from the custodians, appropriate disclosure on funds’ investments or audited financial statements will be available. It is recommended for the clients and fund investors to carefully review those statements.

Item 16: Investment discretion

SPARX has discretionary authority to determine the securities to be bought or sold, the amount of such securities to be bought or sold, the broker or dealer to be used, and the commission rate to be paid with respect to the client accounts and funds. Limitations on this authority are outlined in each investment management and advisory agreement and fund’s offering memorandum. SPARX may accept non-discretionary authority.

Item 17: Voting client securities

SPARX typically performs proxy rights directly or through the custodians as part of its discretionary authority to manage accounts, unless the client has explicitly reserved the authority for itself. When voting proxies, SPARX’s primary objective is to make voting decisions including abstain solely in the best interests of its clients, without regard to the interests of SPARX. SPARX will act in a manner that it deems prudent and diligent and which is intended to enhance the value of the securities in the clients’ portfolio. Whereas if the clients reserve the proxy voting authority, the clients themselves make a decision and perform the proxy rights. In this case the clients will receive the proxy directly from the custodians or their agents. SPARX has adopted written Proxy Policy Guidelines and Procedures (the “Proxy Guidelines”) that are reasonably designed to ensure that SPARX is voting in the best interest of its clients. The Proxy

Guidelines reflect SPARX general voting positions on specific corporate governance issues. In general, SPARX make voting decision in accordance with the Proxy Guidelines, however, upon receipt of a client’s written request, SPARX may also vote proxies for that client’s account in a particular manner that may differ from the Proxy Guidelines. Deviation from the Proxy Guidelines will be documented and maintained in accordance with Rule 204-2 under the Investment Advisers Act of 1940. There may be times when SPARX will not vote proxies with respect to securities of any issuer if it determines that it would be in the client’s overall best interests not to vote. For the purpose of the efficient management of the entire proxy voting process, the Investment Policy Committee has been established and delegated ultimate authority to make any decision on the proxy voting including update of Proxy Guidelines. To streamline the proxy voting process and support efficient decision making, SPARX may retain an independent third party service provider to assist in providing research, analysis and voting recommendations on corporate governance issues as well as assist in the administrative process.

Item 18: Financial information

SPARX has never filed for bankruptcy and is not aware of any financial condition that is expected to affect its ability to manage client accounts and funds.

Stakes it holds

SPARX Asset Management Co., Ltd. has told the SEC it owns more than 5% of 1 company, latest first (Schedules 13D and 13G).