Fund Activity
Fund Portfolios
Latest stock portfolios of the world's best investors and hedge funds
Fund Trends
Stocks ranked by hedge fund and large institutional investor activity
Large Buys & Sells
Recent large buys and sells by hedge funds and large institutional investors
Analyst Outlook
Analyst Upside
Stocks ranked by analyst price target upside potential
Latest Price Targets
Latest analyst price targets & ratings by research analysts
Analysts
Research analysts, their latest ratings and performance metrics
Analyst Firms
Research analyst firms, their latest ratings and performance metrics
WSR Indexes
Fund Manager Index
Stock index based on fund manager activity updated each quarter
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GIM
Granahan Investment Management’s
Rambus
RMBS
Stock Holding History
Granahan Investment Management’s Portfolio
RMBS Stock Details
RMBS Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Shares
Change %
Capital Flow
Portfolio Weight
Portfolio Position
2025
Q2
$8.33M
Buy
130,081
+1,399
+
1
%
+$89.6K
0.34%
74
2025
Q1
$6.66M
Buy
128,682
+46,062
+
56
%
+$2.38M
0.33%
80
2024
Q4
$4.37M
Sell
82,620
-24,306
-
23
%
-$1.28M
0.18%
114
2024
Q3
$4.51M
Buy
106,926
+20,496
+
24
%
+$865K
0.18%
136
2024
Q2
$5.08M
Buy
+86,430
New
+$5.08M
0.2%
125
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Fund Activity
Fund Portfolios
Latest stock portfolios of the world's best investors and hedge funds
Fund Trends
Stocks ranked by hedge fund and large institutional investor activity
Large Buys & Sells
Recent large buys and sells by hedge funds and large institutional investors
Analyst Outlook
Analyst Upside
Stocks ranked by analyst price target upside potential
Latest Price Targets
Latest analyst price targets & ratings by research analysts
Analysts
Research analysts, their latest ratings and performance metrics
Analyst Firms
Research analyst firms, their latest ratings and performance metrics
WSR Indexes
Fund Manager Index
Stock index based on fund manager activity updated each quarter
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