<page_title> Isotopes of holmium </page_title> <section_title> List of isotopes </section_title> <table> <cell> 165Ho <col_header> nuclide symbol </col_header> <col_header> excitation energy </col_header> </cell> <cell> 67 <col_header> Z(p) </col_header> <col_header> excitation energy </col_header> </cell> <cell> Observationally Stable <col_header> half-life </col_header> <col_header> decay mode(s) </col_header> <col_header> daughter isotope(s) </col_header> </cell> </table>
Natural holmium (₆₇Ho) contains one stable isotope, ¹⁶⁵Ho.