---

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

---

 

FORM 8-K

 

---

 

CURRENT REPORT

 

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

 

July 19, 2004

(Date of Report)

 

---

 

SEI Investments Company

(Exact name of registrant as specified in charter)

 

---

 

Pennsylvania		0-10200		23-1707341
(State or other jurisdiction of incorporation)		(Commission File No.)		(I.R.S. Employer Identification No.)

 

1 Freedom Valley Drive

Oaks, Pennsylvania 19456

(Address of principal executive offices) (Zip Code)

 

(610) 676-1000

(Registrants’ telephone number, including area code)

 

Not applicable

(Former name of former address, if changed since last report)

 

---

---

Item 7. Financial Statements and Exhibits.

 

(c)

Exhibits.

 

99.1

Press Release of SEI Investments Company, dated July 15, 2004

 

Item 12. Disclosure of Results of Operations and Financial Condition.

 

On Thursday, July 15, 2004, SEI Investments Company issued a press release announcing its second quarter earnings for the fiscal quarter ending June 30, 2004. A copy of the press release is attached hereto as Exhibit 99.1.

---

SIGNATURES

 

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

		SEI Investments Company
Date: July 19, 2004		By:		/s/ Dennis J. McGonigle
				Dennis J. McGonigle
				Chief Financial Officer

---

EXHIBIT INDEX

 

Exhibit Number		Description
99.1		Press Release of SEI Investments Company, dated July 15, 2004