{
  "id": "0c0dff8e-b061-5d4d-8b72-8765720cd58a",
  "slug": "onshore-fund",
  "term": "Onshore Fund",
  "aliases": [],
  "category": "Hedge Fund Strategies",
  "category_slug": "hedge-fund-strategies",
  "difficulty": "basic",
  "definition": "An onshore fund is an investment vehicle domiciled in the same country as the majority of its investors — most commonly a Delaware Limited Partnership for U.S.-based hedge funds — structured primarily to accommodate U.S. taxable investors with favorable pass-through tax treatment and simplified regulatory compliance relative to offshore alternatives.",
  "key_takeaways": [
    "The Delaware Limited Partnership is the dominant onshore hedge fund structure in the United States.",
    "Onshore funds pass income, gains, and losses directly to LPs' personal tax returns, avoiding the double taxation of a corporate structure.",
    "U.S. taxable investors (including high-net-worth individuals and family offices) typically access hedge fund strategies through onshore vehicles.",
    "Onshore funds are subject to U.S. securities laws, including Investment Advisers Act registration requirements and state blue-sky laws.",
    "In a master-feeder structure, the onshore feeder invests alongside an offshore feeder into a common master fund."
  ],
  "detailed_explanation": "The onshore fund structure is the domestic vehicle through which hedge fund managers offer access to their strategies to investors who reside and pay taxes in the fund's home jurisdiction. In the U.S. context, this almost universally means a Delaware Limited Partnership (LP), chosen for its flexible governance provisions, well-developed case law on partnership operations, and near-universal acceptance among institutional investors and their legal counsel.\n\nA Delaware LP consists of two types of partners: the general partner (GP) — typically a Delaware LLC owned by the fund manager — which bears unlimited liability but controls all investment decisions; and limited partners (LPs) — the investors — who enjoy limited liability (their loss exposure is capped at their invested capital) but have no role in fund management. This structure is 'pass-through' for U.S. tax purposes: the LP itself does not pay income tax. Instead, each LP's share of the fund's taxable income, capital gains, and losses 'flows through' directly to their personal tax returns and is reported on Schedule K-1. For U.S. taxable individuals, this means they pay capital gains tax at their applicable rates on realized gains, potentially benefiting from long-term capital gains rates if the fund holds positions longer than one year.\n\nFor U.S. tax-exempt institutions — pension funds, endowments, foundations — the onshore Delaware LP structure creates potential issues around Unrelated Business Taxable Income (UBTI). When a tax-exempt entity invests in a partnership that uses leverage to generate income (as most hedge funds do), a portion of that income may be classified as UBTI and subject to tax. To avoid this, U.S. tax-exempt institutions typically invest in hedge funds through offshore vehicles (Cayman exempted companies), which block the UBTI from flowing through to the tax-exempt investor.\n\nFor equity long/short, risk arbitrage, and special situations strategies — which primarily hold U.S. listed equities — the onshore structure works efficiently because the fund's income (dividends, short-term capital gains) is already taxed at ordinary or capital gains rates consistent with U.S. investor expectations. For managed futures strategies, the onshore Delaware LP structure benefits from the '60/40 rule' (Section 1256 of the IRC), which treats 60% of futures gains as long-term capital gains and 40% as short-term, regardless of actual holding period — a tax advantage unavailable in most offshore structures.\n\nRegulatory oversight of onshore funds is comprehensive. The investment advisor must register with the SEC (if managing over $150 million) under the Investment Advisers Act, file Form ADV, maintain compliance programs, and adhere to fiduciary standards. The fund itself is typically exempt from Investment Company Act registration under the 3(c)(1) or 3(c)(7) exemptions, which limit investor counts or restrict participation to 'qualified purchasers' (generally individuals with $5M or more in investments).",
  "example": "A hedge fund manager launches an equity long/short fund using a classic master-feeder structure: the master fund is a Cayman LP; the onshore feeder is a Delaware LP ('Apex Capital Partners, L.P.'); and the offshore feeder is a Cayman exempted company ('Apex Capital Offshore Fund Ltd.'). U.S. taxable high-net-worth investors and family offices subscribe to the Delaware LP with a minimum investment of $1 million. Sixty percent of the investor capital ($120M of a $200M total fund) flows into the Delaware feeder. Each year, the Delaware LP issues K-1s to its investors reflecting their allocated share of realized short-term gains, long-term gains, dividends, and interest income — allowing investors to file their taxes accurately while benefiting from the fund's pass-through tax efficiency.",
  "formula": null,
  "formula_latex": null,
  "interactive_type": null,
  "calculator_id": null,
  "related_terms": [
    "arbitrage",
    "delaware-limited-partnership",
    "equity",
    "equity-long-bias",
    "feeder-fund",
    "form-adv",
    "general-partner",
    "hedge-fund",
    "invested-capital",
    "investment-advisers-act",
    "leverage",
    "managed-futures",
    "master-fund",
    "offshore-fund",
    "risk-arbitrage"
  ],
  "backlinks": [
    "equity-long-bias",
    "feeder-fund",
    "market-neutral",
    "offshore-fund"
  ],
  "cross_references": [
    "arbitrage",
    "delaware-limited-partnership",
    "equity",
    "form-adv",
    "general-partner",
    "hedge-fund",
    "invested-capital",
    "investment-advisers-act",
    "leverage",
    "managed-futures",
    "master-fund",
    "offshore-fund",
    "risk-arbitrage",
    "special-situations"
  ],
  "tags": [
    "level:basic",
    "cat:hedge-fund-strategies"
  ],
  "asset_classes": [],
  "regulators": [],
  "see_also": [],
  "sources": [],
  "wordcount": 748,
  "checksum": "7b43601f46994034",
  "version": "2026.05.03",
  "license": "CC-BY-4.0",
  "updated_at": "2026-09-07T02:15:24+00:00",
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}