HARBOURVEST PARTNERS LLC is an institutional investment manager that files quarterly 13F reports with the SEC. As of Q1 2026, the fund manages $101M in reported equity holdings across 5 positions. The largest holdings are KLAR (65.2%), GENB (21.3%), YMM (7.9%), CAMP (5.6%), IPSC (0.1%). The portfolio is concentrated in Other (100.0%). Data sourced from SEC EDGAR 13F filings (CIK 1201001).