# Grafton Street Partners

Grafton Street Partners is a Hedge Funds based in Chicago, United States.

## Overview

- **Organization type:** Hedge Funds
- **Headquarters:** Chicago, United States
- **Region:** North America
- **Address:** Chicago, IL, United States
- **Founded:** 2022
- **Assets under management:** Undisclosed
- **Website:** www.graftonstreetpartners.com
- **LinkedIn:** https://www.linkedin.com/company/grafton-street-partners-fund

## Regulatory record

- **CRD number:** 319109
- **SEC file number:** 801-124779
- **Registration status:** APPROVED
- **Latest Form ADV filing:** 2026-04-28T05:00:00.000Z
- **Reports private funds:** Yes
- **Private funds reported:** 0
- **IAPD record:** https://adviserinfo.sec.gov/firm/summary/319109

## About

Grafton Street Partners began operating in 2022 from a single office in Chicago, Illinois. The firm was founded as a hedge fund manager with a mandate to achieve long-term capital appreciation, a focus that places it squarely in the allocator category. The firm invests in public and private businesses across diversified sectors, blending liquid hedge fund strategies with direct private company exposure. Public-market activity includes allocations to long/short equity, event-driven, and sector-specialist hedge funds, while the private-equity sleeve takes positions in later-stage growth companies. The portfolio construction implies a manager-selection capability that crosses traditional boundaries between fund-of-hedge-funds and direct-investment shops. Geographic coverage, while not publicly detailed for specific regions, draws from a universe of managers and companies globally. Scale and team metrics remain undisclosed — the firm has not published AUM, headcount, or capital-deployment figures. No named principals appear in regulatory filings or press materials as of early 2026. The firm's operational footprint is limited to its Chicago headquarters, with no satellite offices publicly documented. No adjacent philanthropic vehicles, operating companies, or executive-club memberships are associated with the firm. Grafton Street Partners' structural distinctiveness lies in its hybrid mandate. Most emerging hedge fund managers focus on a single asset class; Grafton was designed from day one to run public and private equity side-by-side. This architecture, while carrying valuation and liquidity-management complexity, offers a built-in differentiation for allocators evaluating smaller, generalist alternatives firms. Whether that mandate is backed by a single-family pool of capital or a broader LP base remains unconfirmed publicly.

## Sectors

- Equity
- Private Equity

## Questions

### Who runs investment decisions at Grafton Street Partners?

As of mid-2026, no named principals — founder, CEO, CIO, or portfolio manager — appear in the firm's public filings, website content, or press coverage. The investment decision-making structure and individual accountability remain opaque to outside allocators reviewing the firm.

## Related profiles

- [Grafton Capital](https://altss.com/profile/grafton-capital)
- [Graham Allen Partners](https://altss.com/profile/graham-allen-partners)

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Last updated: 2026-08-11T02:43:31.692Z

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