LONA

LeonaBio Inc
LONA

34 hedge funds and large institutions have $7.62M invested in LeonaBio Inc in 2025 Q3 according to their latest regulatory filings, with 3 funds opening new positions, 6 increasing their positions, 19 reducing their positions, and 19 closing their positions.

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New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

less ownership

Funds ownership: →

less funds holding

Funds holding: →

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

84% less first-time investments, than exits

New positions opened: 3 | Existing positions closed: 19

Holders
34
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
$2K
Puts
–
Net Calls
Net Calls Change

Top Buyers

1
+$109K
2
+$50.9K
3
+$50.7K
4
Focus Partners Wealth
Focus Partners Wealth
Massachusetts
+$33K
5
Osaic Holdings
Osaic Holdings
Arizona
+$7.85K

Top Sellers

1
-$79.3K
2
-$58.2K
3
-$35.3K
4
Northern Trust
Northern Trust
Illinois
-$16.2K
5
CGL
Clarius Group LLC
Washington
-$16.2K
Name Holding Trade Value Shares
Change 		Change in
Stake
ME
26
McIlrath & Eck
Washington
$339
US Bancorp
27
US Bancorp
Minnesota
$335
Jones Financial Companies
28
Jones Financial Companies
Missouri
$127
BNP Paribas Financial Markets
29
BNP Paribas Financial Markets
France
$95
SS
30
SBI Securities
Japan
$91
JP Morgan Chase
31
JP Morgan Chase
New York
$50
Barclays
32
Barclays
United Kingdom
$29
Citigroup
33
Citigroup
New York
$4
Qube Research & Technologies (QRT)
34
Qube Research & Technologies (QRT)
United Kingdom
–
Northern Trust
35
Northern Trust
Illinois
–
CGL
36
Clarius Group LLC
Washington
–
XT
37
XTX Topco
Cayman Islands
–
IF
38
Integrity Financial
Wyoming
–
I
39
INVST
Indiana
–
EL
40
EWA LLC
Pennsylvania
–
BJL
41
Brighton Jones LLC
Washington
–
Royal Bank of Canada
42
Royal Bank of Canada
Ontario, Canada
–
VF
43
Virtu Financial
New York
–
JSW
44
Journey Strategic Wealth
New Jersey
–
SQA
45
Simon Quick Advisors
New Jersey
–
William Blair & Company
46
William Blair & Company
Illinois
–
SC
47
Shay Capital
New York
–
HF
48
HRT Financial
New York
–
HighTower Advisors
49
HighTower Advisors
Illinois
–
TSS
50
Two Sigma Securities
New York
–
1
2
3