Alta Partners Nextgen Fund II, L.P.

Alta Partners · adviser of record: Alta Partners Management Company, L.P. · 2018 vintage

Alta Partners Nextgen Fund II, L.P. is a 2018 venture fund managed by Alta Partners, with $150mm raised (Form D, amount sold). It reported $305mm in gross assets at year-end 2025, 2.03x its size, its highest reported value.

Latest value held

$305mm year-end 2025

Peak

$305mm year-end 2025

Fund size

$150mm Form D, amount sold

Held vs. size

2.03x peak 2.03x

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

Other funds from Alta Partners

• Alta Partners Nextgen Fund III, L.P. 2020
• Altadh Holdings, L.P. 2020
• Alta Partners Nextgen Fund I, L.P. 2016
• Alta Partners VIII, L.P. 2011
• Alta Biopharma Partners III, L.P. 2011
• Acp IV, L.P. 2011
• Alta Biopharma Partners II, L.P. 2011
• Alta California Partners III, L.P. 2011
• Alta California Partners II, L.P. 2011
• Alta Biopharma Partners III GMBH & CO. Beteiligungs KG 2011
• Alta Embarcadero Biopharma Partners III, LLC 2011
• Alta Embarcadero Biopharma Partners II, LLC 2011

All Alta Partners funds

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 805-3961825863. Data updated October 13, 2026.