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ARMSTRONG ADVISORY GROUP, INC

Position in SI — Shoulder Innovations, Inc.

CIK 1932952 NEEDHAM, MA

Position in SI

as of Jun 30, 2026 · filed Jul 13, 2026
Position Value
$350,641
New position
Shares Held
17,290
first reported quarter
Ownership
0.083%
of shares outstanding
% of Portfolio
0.16%
of 13F equity value
Holder Rank
#4
of 19 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority Sole 0% Shared 0% None 100%

All Filings in SI

Export CSV
1 filing row on record
Report Date Value (USD) Shares
2026-06-30 $350,641 17,290