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Rallybio

47 hedge funds and large institutions have $20.9M invested in Rallybio in 2025 Q1 according to their latest regulatory filings, with 2 funds opening new positions, 9 increasing their positions, 15 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

less ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

40% less repeat investments, than reductions

Existing positions increased: 9 | Existing positions reduced: 15

50% less first-time investments, than exits

New positions opened: 2 | Existing positions closed: 4

Holders
47
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
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 +$34.6K
2 +$30.4K
3 +$12.1K
4
Squarepoint
Squarepoint
New York
+$10.6K
5
Jane Street
Jane Street
New York
+$6.95K
Name Holding Trade Value Shares
Change
Change in
Stake
1
$2.75M
2
$2.38M
3
$2.38M
4
$2.15M
5
$1.98M
6
$1.56M
7
$1.17M
8
$1.13M
9
$1M
10
$851K
11
$637K
12
$494K
13
$492K
14
$481K
15
$265K
16
$260K
17
$162K
18
$149K
19
$137K
20
$60K
21
$59.6K
22
$57K
23
$43.7K
24
$40.6K
25
$34.6K