SIF · AMEX · Aerospace & Defense

SIFCO Industries

Build-to-print forgings and machined components for aerospace, defense, space and energy.

$22.21
After-hours close−0.07 (−0.31%)
At close$22.28(−0.36%)

Breakdown13F · Form 4

Institutions 19.72%Insiders

Shares outstanding 6.25M · Float 3.79M · 60.7% free float

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
Minerva Advisors LLC480.7K7.69%13FMay 12, 2026
RBF Capital, LLC159.0K2.54%13FMay 18, 2026
Dimensional Fund Advisors LP155.4K2.48%13FMay 7, 2026
Vanguard Capital Management LLC115.2K1.84%13FMay 15, 2026
Wealthspire Advisors, LLC98.0K1.57%13FMay 1, 2026

Institutions13F, as of Mar 31, 2026

19 holders · 1.23M shares · 8 new positions · 12 increased · 5 reduced · 5 closed

HolderShares% outstandingChg q/qFiled
Minerva Advisors LLC480.7K7.69%−8.3KMay 12, 2026
RBF Capital, LLC159.0K2.54%−7.1KMay 18, 2026
Dimensional Fund Advisors LP155.4K2.48%−8.3KMay 7, 2026
Vanguard Capital Management LLC115.2K1.84%+115.2KnewMay 15, 2026
Wealthspire Advisors, LLC98.0K1.57%+38.0KMay 1, 2026
Renaissance Technologies LLC55.8K0.89%−1.1KMay 14, 2026
Marshall Wace, LLP45.0K0.72%+45.0KnewMay 15, 2026
Geode Capital Management, LLC40.9K0.65%+1.9KMay 15, 2026

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Minerva Advisors LLC7.90%489.0K13GFeb 17, 2026

InsidersForm 4

Latest trades

Nothing filed in the last 12 months.

CongressHouse and Senate disclosures

Not reported.