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Sumitomo Electric Industries Ltd

SMTOY
Exchange
OTC
Industry
American Depositary Receipts
SEC CIK
0000095227

No open-market purchases or sales by Sumitomo Electric Industries Ltd insiders were filed in the last 90 days; 8 institutions reported holding it in 13F filings for Q2 2026, worth $1.38M in total; no superinvestor holds it.

Other share classesSMTOF

Q3 2025 vs. Q2 2025

How the institutions holding Sumitomo Electric Industries Ltd changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of SMTOY: Q2 2025 compared with Q3 2025
MeasureQ2 2025Q3 2025Change
Holders54−1
Shares1.21K4.05K+2.84K (+235.4%)
Value$25.9K$114.5K+$88.6K (+342.3%)

New holders (0)

Institutions that held Sumitomo Electric Industries Ltd at the end of Q3 2025 but not at the end of Q2 2025.

None.

Sold out (1)

Institutions that held Sumitomo Electric Industries Ltd at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of SMTOY in Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Skopos Labs, Inc.116$2.49K