Rapid Micro Biosystems
RPID
RPID
28 hedge funds and large institutions have $40.4M invested in Rapid Micro Biosystems in 2025 Q1 according to their latest regulatory filings, with 13 funds opening new positions, 8 increasing their positions, 4 reducing their positions, and 4 closing their positions.
New
Increased
Maintained
Reduced
Closed
Holders
28
Holders Change
+9
Holders Change %
+47.37%
% of All Funds
0.38%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
13
Increased
8
Reduced
4
Closed
4
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–
Top Buyers
Top Sellers
| 1 |
Renaissance Technologies
New York
|
-$191K |
| 2 |
Citadel Advisors
Miami,
Florida
|
-$64.8K |
| 3 |
Millennium Management
New York
|
-$55.2K |
| 4 |
Mariner
Overland Park,
Kansas
|
-$28.9K |
| 5 |
TRCT
Tower Research Capital (TRC)
New York
|
-$23.2K |
