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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 ROG

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Shares Held

Position Value (USD)

7 quarters on record
Report Date Value (USD) Shares
2026-03-31 $3,527,829 32,869
2024-12-31 $1,843,713 18,145
2024-09-30 $2,961,540 26,206
2024-06-30 $3,191,823 26,464
2024-03-31 $2,436,705 20,530
2023-12-31 $1,515,239 11,473
2023-09-30 $3,191,171 24,273