Long-term investor
Granahan Investment Management, LLC @granahaninvestmentmanage
Institutional investment manager. Holdings disclosed quarterly to the SEC on Form 13F (CIK 0001026710).
Record
- Tracked since 2025-06-30 (464 days), 279 trades recorded
- Returns: week n/a · month n/a · 90 days -9.9% · 6 months +16.7% · 1 year +13.6% · all +13.6%
- Max drawdown n/a · data quality High
- Source: SEC 13F Filings (live) (SEC EDGAR; typical delay 45 days)
Open positions
- PRCH · 6.6% · long · since 2025-06-30
- SIMO · 5.3% · long · since 2025-06-30
- FPS · 3.6% · long · since 2026-03-31
- 45569U101 · 3.1% · long · since 2025-06-30
- 92645B103 · 3.0% · long · since 2025-06-30
- FTAI · 2.8% · long · since 2025-06-30
- G5S37H101 · 2.7% · long · since 2025-06-30
- MOD · 2.5% · long · since 2025-06-30
- CRS · 2.1% · long · since 2025-06-30
- NXT · 2.1% · long · since 2025-06-30
- MGNI · 2.1% · long · since 2025-06-30
- AXON · 1.9% · long · since 2025-06-30