Needle 644, LLC
Haystack · adviser of record: Haystack Management Company, LLC · 2020 vintage
Needle 644, LLC is a 2020 venture fund managed by Haystack. It reported $4.4mm in gross assets at year-end 2025, against a peak of $4.4mm in 2023.
- Latest value held
- $4.4mm year-end 2025
- Peak
- $4.4mm year-end 2023
- Fund size
- Not on file
Value held by year-end
Gross asset value reported on Form ADV at each year-end. Open in the Fund Tracker
| Year-end | Gross assets | ÷ size | Change |
|---|---|---|---|
| 2025 | $4.4mm | – | -0% over 2 yrs |
| 2023 | $4.4mm | – | +0% |
| 2022 | $4.4mm | – | +0% |
| 2021 | $4.4mm | – | +241% |
| 2020 | $1.3mm | – | – |
Other funds from Haystack
- Haystack Ventures VII, L.P. 2023
- HMC Needles II, LP 2023
- Needle 2023-1, LLC 2023
- Needle 2021-1, LLC 2021
- HMC Needles I, L.P. 2021
- Needle 2021-2, LLC 2021
- Needle 2020-1, LLC 2020
- Haystack Ventures V, L.P. 2018
- Haystack Ventures VI, L.P. 2018
- Haystack Ventures IV, L.P. 2017
- Haystack Fund III-A, LP 2017
- Haystack Fund II, LLC 2017
About these numbers
Gross asset value is what the manager reports holding in the fund at each fiscal year-end, on SEC Form ADV, Schedule D. It includes the GP’s own commitment and is before carried interest, so it is not the LPs’ net return, and it does not show cash already distributed. A fall in value can mean distributions, markdowns or both. Fund size is the amount sold reported on Form D, which for some funds reflects only a first close. Private fund ID 805-6410938467. Data updated October 13, 2026.
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