Biospring Partners Fund, L.P.
Biospring · adviser of record: Biospring Management, LLC · 2019 vintage
Biospring Partners Fund, L.P. is a 2019 venture fund managed by Biospring, with $225mm raised (Form D, amount sold). It reported $236mm in gross assets at year-end 2025, 1.05x its size, its highest reported value.
- Latest value held
- $236mm year-end 2025
- Peak
- $236mm year-end 2025
- Fund size
- $225mm Form D, amount sold
- Held vs. size
- 1.05x peak 1.05x
Value held by year-end
Gross asset value reported on Form ADV at each year-end. Dashed line: fund size. Open in the Fund Tracker
| Year-end | Gross assets | ÷ size | Change |
|---|---|---|---|
| 2025 | $236mm | 1.05x | +3% over 2 yrs |
| 2023 | $229mm | 1.02x | +7% |
| 2022 | $215mm | 0.95x | -3% |
| 2021 | $222mm | 0.98x | +1133% |
| 2020 | $18mm | 0.08x | +0% |
| 2019 | $18mm | 0.08x | – |
What public pensions report
| Investor | As of | Commitment | Cash back (DPI) | Total (TVPI) | Still held |
|---|---|---|---|---|---|
| LACERS | 2025-12-31 | $20mm | 0.14x | 1.15x | 1.01x |
Latest report from each pension, as multiples of paid-in capital. Michigan reports dollar value held, shown under Still held.
Other funds from Biospring
- Biospring Partners Abz Fund V, L.P. 2022
- Biospring Partners Abz Fund III, L.P. 2021
- Biospring Partners Abz Fund IV, L.P. 2021
- Biospring Partners Tech I, L.P. 2021
- Biospring Partners Abz Fund II, L.P. 2020
- Biospring Partners Abz Fund, L.P. 2019
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 805-5027657639. Data updated October 13, 2026.
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