FBIOX
Select Biotechnology Portfolio
Fidelity Select Portfolios

Allocation breakdown

As of February 28, 2026 · N-PORT

By asset class

By country

By sector

By industry (SIC code)

As of February 28, 2026 · N-PORT

How we map holdings to the sectors above: each holding's issuer carries a U.S. SIC industry code in its EDGAR filer record, and each SIC code rolls up to a sector. Expand a sector to see its industries, and click a SIC code to list this fund's positions in that industry. Bonds and foreign or private issuers with no SEC filer record fall into Unclassified.

Pharmaceutical Preparations 51.41%
Biological Products, (No Diagnostic Substances) 37.73%
Services-Medical Laboratories 1.26%
In Vitro & In Vivo Diagnostic Substances 0.40%
Services-Commercial Physical & Biological Research 0.08%
Unclassified 9.11%

Machine-readable: JSON · Markdown. Programmatic access via the agent surface.