DOSSIER · 13F Holders · Q1 2026

SOLID BIOSCIENCES INC COM NEW

3 institutions still hold SOLID BIOSCIENCES INC COM NEW as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 83422E105·3 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$22K
visible holders
Holders
3
filers reporting
Concentration
97.43%
Essential Partners LLC #1
top holder share
AI Holders Summary · Q1 2026

3 institutions reported SOLID BIOSCIENCES INC COM NEW in Q1 2026. Essential Partners LLC leads at 97.4% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Essential Partners LLC
CIK 0002136442
$22K3K0.01%Q1 2026
02
ROTHSCHILD INVESTMENT LLC
CIK 0000085338
$540750.00%Q1 2026
03
TWIN PEAKS WEALTH ADVISORS, LLC
CIK 0002006218
$3650.00%Q1 2026