SLRN

ACELYRIN

Delisted

SLRN was delisted on the 21st of May, 2025.

109 hedge funds and large institutions have $613M invested in ACELYRIN in 2024 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 46 increasing their positions, 27 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

less first-time investments, than exits

New positions opened: | Existing positions closed:

4% less capital invested

Capital invested by funds: $639M → $613M (-$25.9M)

17% less funds holding in top 10

Funds holding in top 10: 65 (-1)

29% less call options, than puts

Call options by funds: $4.79M | Put options by funds: $6.78M

Holders
109
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$4.79M
Puts
$6.78M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
51
$503K
52
$489K
53
$482K
54
$463K
55
$383K
56
$360K
57
$319K
58
$301K
59
$277K
60
$273K
61
$268K
62
$258K
63
$255K
64
$242K
65
$236K
66
$235K
67
$225K
68
$219K
69
$213K
70
$192K
71
$184K
72
$183K
73
$176K
74
$173K
75
$154K