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 ZYME

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Shares Held

Position Value (USD)

14 quarters on record
Report Date Value (USD) Shares
2026-03-31 $6,279,355 250,773
2025-12-31 $5,908,662 224,408
2025-09-30 $5,898,253 345,331
2025-06-30 $4,778,826 380,783
2025-03-31 $4,854,384 407,589
2024-12-31 $6,018,796 411,120
2024-09-30 $7,699,462 613,503
2024-06-30 $6,276,133 737,501
2024-03-31 $6,907,505 656,607
2023-12-31 $7,278,797 700,558
2023-09-30 $4,572,287 721,181
2023-06-30 $5,548,106 642,142
2023-03-31 $5,879,516 650,389
2022-12-31 $5,804,201 738,448