We are live on
!
Find out more
LONA
LeonaBio Inc
LONA
LONA
40 hedge funds and large institutions have $66M invested in LeonaBio Inc in 2026 Q1 according to their latest regulatory filings, with 6 funds opening new positions, 11 increasing their positions, 6 reducing their positions, and 6 closing their positions.
New
Increased
Maintained
Reduced
Closed
83% more repeat investments, than reductions
Existing positions increased: 11 | Existing positions reduced: 6
41% more capital invested
Capital invested by funds: $46.7M → $66M (+$19.3M)
0% more first-time investments, than exits
New positions opened: 6 | Existing positions closed: 6
5% less funds holding
Funds holding: 42 → 40 (-2)
88.2% less ownership
Funds ownership: 157.34% → 69.13% (-88%)
Holders
40
Holders Change
-2
Holders Change %
-4.76%
% of All Funds
0.49%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
6
Increased
11
Reduced
6
Closed
6
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–
Top Buyers
Top Sellers
| 1 |
Millennium Management
New York
|
-$1.9M |
| 2 |
Pathstone Holdings
Englewood,
New Jersey
|
-$279K |
| 3 |
Acadian Asset Management
Boston,
Massachusetts
|
-$177K |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$158K |
| 5 |
Jane Street
New York
|
-$99.8K |