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Granahan Investment Management, LLC

CIK
1026710
City
WALTHAM
State / Country
MA

Top Portfolio Positions

149 positions · $2,067,341,622 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio Open

Portfolio Trend

25 quarters · across all stocks

Holdings in ACHR

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Shares Held

Position Value (USD)

7 quarters on record
Report Date Value (USD) Shares
2026-03-31 $7,655,456 1,480,746
2025-12-31 $12,883,038 1,713,170
2025-09-30 $28,166,158 2,940,100
2025-06-30 $35,182,427 3,242,620
2025-03-31 $19,909,258 2,800,177
2024-12-31 $20,710,599 2,124,164
2022-03-31 $3,756,369 780,950