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SLRN

ACELYRIN

Delisted

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

0 hedge funds and large institutions have $0 invested in ACELYRIN in 2025 Q3 according to their latest regulatory filings, with 0 funds opening new positions, increasing their positions, reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% less ownership

Funds ownership: 0%0% (-0%)

100% less funds holding

Funds holding: 20 (-2)

100% less capital invested

Capital invested by funds: $704 → $0 (-$704)

100% less first-time investments, than exits

New positions opened: 0 | Existing positions closed: 2

Holders
Holders Change
-2
Holders Change %
-100%
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
2
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

No buyers this quarter
Name Holding Trade Value Shares
Change
Change in
Stake
Osaic Holdings
1
Osaic Holdings
Arizona
-$697 -282 Closed
IA
2
IFP Advisors
Florida
-$7 -3 Closed

SLRN Hedge Fund Activity: Q3 2025 in Review

0 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in ACELYRIN (SLRN) for Q3 2025, worth a combined $0 — down 100% from $704 a quarter earlier.

Sellers outnumbered buyers: 2 funds closed out of SLRN and 0 opened new positions — a net loss of 2 holders — while 0 trimmed existing stakes and 0 added.

The largest seller was Osaic Holdings, exiting entirely with an estimated $697 sold.

  • 0 institutional investors held ACELYRIN (SLRN) as of Q3 2025, down from 2 in Q2 2025.
  • Funds reported $0 of ACELYRIN stock for Q3 2025, down 100% quarter-over-quarter.
  • 0 funds opened new ACELYRIN positions in Q3 2025 and 2 closed out, a net change of -2 holders.
  • The largest ACELYRIN seller in Q3 2025 was Osaic Holdings, an estimated $697 sold.

Based on aggregated 13F filings for Q3 2025.