CERTIFICATIONS PURSUANT TO SECTION 906
EX-99.906CERT
CERTIFICATION
R. Jay Gerken, Chief Executive Officer, and Frances M. Guggino, Chief Financial Officer of Institutional Portfolio – Prime Cash Reserves Portfolio (the “Registrant”), each certify to the best of his knowledge that:
1. The Registrant’s periodic report on Form N-CSR for the period ended February 28, 2006 (the “Form N-CSR”) fully complies with the requirements of section 15(d) of the Securities Exchange Act of 1934, as amended; and
2. The information contained in the Form N-CSR fairly presents, in all material respects, the financial condition and results of operations of the Registrant.
Chief Executive Officer | Chief Financial Officer |
Institutional Portfolio – | Institutional Portfolio – |
Prime Cash Reserves Portfolio | Prime Cash Reserves Portfolio |
/s/ R. Jay Gerken | /s/ Frances M. Guggino |
R. Jay Gerken | Frances M. Guggino |
Date: May 8, 2006 | Date: May 8, 2006 |
This certification is being furnished to the Securities and Exchange Commission solely pursuant to 18 U.S.C. § 1350 and is not being filed as part of the Form N-CSR with the Commission.
CERTIFICATIONS PURSUANT TO SECTION 906
EX-99.906CERT
CERTIFICATION
R. Jay Gerken, Chief Executive Officer, and Frances M. Guggino, Chief Financial Officer of Institutional Portfolio – Institutional Enhanced Portfolio (the “Registrant”), each certify to the best of his knowledge that:
1. The Registrant’s periodic report on Form N-CSR for the period ended February 28, 2006 (the “Form N-CSR”) fully complies with the requirements of section 15(d) of the Securities Exchange Act of 1934, as amended; and
2. The information contained in the Form N-CSR fairly presents, in all material respects, the financial condition and results of operations of the Registrant.
Chief Executive Officer | Chief Financial Officer |
Institutional Portfolio – | Institutional Portfolio – |
Institutional Enhanced Portfolio | Institutional Enhanced Portfolio |
/s/ R. Jay Gerken | /s/ Frances M. Guggino |
R. Jay Gerken | Frances M. Guggino |
Date: May 8, 2006 | Date: May 8, 2006 |
This certification is being furnished to the Securities and Exchange Commission solely pursuant to 18 U.S.C. § 1350 and is not being filed as part of the Form N-CSR with the Commission.