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SEMTECH CORP (SMTC)

Institutional ownership, SEC filings and insider activity

Sector: Technology · SEC CIK 0000088941 · EDGAR filings · Updated 2026-07-24

SEMTECH CORP (SMTC) has reported institutional ownership of 107.2%, with 435 institutional managers holding positions valued at $7.66B per the latest 13F reporting period. SEC filings include an active substantial-doubt (going concern) disclosure per the filings.

Filings this week (2)

• 2026-07-24 — Insider transaction reported (Form 4)
• 2026-07-22 — Notice of proposed sale filed (Form 144)

Every filing links to the official SEC document. Real-time filing alerts for this company are available inside the app.

Latest updates

• 2026-07-16 — Insider transaction reported (Form 4)
• 2026-07-14 — Notice of proposed sale filed (Form 144)
• 2026-07-14 — Insider transaction reported (Form 4)
• 2026-07-10 — Insider transaction reported (Form 4)

Institutional ownership overview

According to SEC 13F filings tracked by Sightfile, SEMTECH CORP has 435 institutional holders and institutional ownership of 107.2%.

Insider activity

Insiders reported 126 transactions (0 buys, 40 sells) across 16 reporting insiders, with a net reported value of −$8.09M.

Data flags from SEC filings

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