NKTR SCHEDULE 13G: SEC filing

State Street Corporation

Filed with the SEC on Nov 10, 2026 · accession 0000093751-26-000694

NKTR filed a SCHEDULE 13G (schedule 13g) with the SEC on Nov 10, 2026. A report the company filed with the SEC (the US market regulator). The stock moved -0.1% by the first close after the filing.

Summary of the filing

State Street Corporation filed a Schedule 13G disclosing a passive 5.2% ownership stake in Nektar Therapeutics, with 1,772,302 shares beneficially owned as of September 30, 2026.

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Key details

Shares beneficially owned by State Street Corporation$1.8M

Sole voting power shares$1.7M

Filer / beneficial owner of 5.2% of nektar therapeutics common stockState Street Corporation

Issuer / subject companyNektar Therapeutics

Senior vice president, state street corporationAlok Maheshwary

How NKTR stock reacted

Close before

$37.83

Nov 9, 2026

First close after

-0.12%

$37.78

5 trading days

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Since filing

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Frequently asked questions

What did NKTR file with the SEC on Nov 10, 2026?

NKTR filed a SCHEDULE 13G (SEC filing). State Street Corporation filed a Schedule 13G disclosing a passive 5.2% ownership stake in Nektar Therapeutics, with 1,772,302 shares beneficially owned as of September 30, 2026.

How do I read a SCHEDULE 13G?

A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13G (schedule 13g): A report the company filed with the SEC (the US market regulator).

How did NKTR stock react to this filing?

NKTR closed at $37.83 before the filing and $37.78 on Nov 10, 2026 (-0.12%).

Other NKTR SEC filings

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