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FibroBiologics
FBLG

17 hedge funds and large institutions have $290K invested in FibroBiologics in 2026 Q1 according to their latest regulatory filings, with 5 funds opening new positions, 6 increasing their positions, 4 reducing their positions, and 32 closing their positions.

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New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership: →

less funds holding

Funds holding: →

less capital invested

Capital invested by funds: $ → $

84% less first-time investments, than exits

New positions opened: 5 | Existing positions closed: 32

Holders
17
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
–
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
–
Puts
–
Net Calls
Net Calls Change

Top Buyers

1
+$308K
2
+$72.4K
3
+$26.3K
4
CFP
Cascade Financial Partners
California
+$4.16K
5
BlackRock
BlackRock
New York
+$3.13K

Top Sellers

1
-$64.9K
2
-$33.7K
3
-$31.3K
4
State Street
State Street
Massachusetts
-$25K
5
OAS
Optivise Advisory Services
Tennessee
-$24.8K
Name Holding Trade Value Shares
Change 		Change in
Stake
VCM
1
Vanguard Capital Management
Pennsylvania
$89.3K
FEG
2
Fund Evaluation Group
Ohio
$68.4K
Geode Capital Management
3
Geode Capital Management
Massachusetts
$39.1K
BlackRock
4
BlackRock
New York
$32.5K
CFP
5
Cascade Financial Partners
California
$21.7K
Renaissance Technologies
6
Renaissance Technologies
New York
$21.1K
VFT
7
Vanguard Fiduciary Trust
Pennsylvania
$8.42K
UBS Group
8
UBS Group
Switzerland
$7.55K
VGA
9
Vanguard Global Advisers
Pennsylvania
$708
TRCT
10
Tower Research Capital (TRC)
New York
$607
WWM
11
Western Wealth Management
Colorado
$264
ICM
12
Islay Capital Management
Texas
$223
Osaic Holdings
13
Osaic Holdings
Arizona
$203
BNP Paribas Financial Markets
14
BNP Paribas Financial Markets
France
$87
AF
15
Allworth Financial
California
$18
Wells Fargo
16
Wells Fargo
California
$13
Millennium Management
17
Millennium Management
New York
–
Jane Street
18
Jane Street
New York
–
ANTB
19
AMG National Trust Bank
Colorado
–
State Street
20
State Street
Massachusetts
–
OAS
21
Optivise Advisory Services
Tennessee
–
RCM
22
Requisite Capital Management
Texas
–
P
23
&Partners
Tennessee
–
Cerity Partners
24
Cerity Partners
New York
–
AIFAIM
25
American Institute for Advanced Investment Management
Arizona
–
1
2