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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 MRX

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Shares Held

Position Value (USD)

8 quarters on record
Report Date Value (USD) Shares
2026-03-31 $54,554,775 1,223,750
2025-12-31 $52,821,451 1,376,993
2025-09-30 $35,467,553 1,054,954
2025-06-30 $81,985,228 2,077,153
2025-03-31 $74,774,559 2,117,060
2024-12-31 $68,281,126 2,190,604
2024-09-30 $29,126,105 1,233,112
2024-06-30 $25,471,540 1,273,577