UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 13F
FORM 13F COVER PAGE
Report for the Calendar Year or Quarter Ended: March 31, 2006
Check here if Amendment [ ]; Amendment Number:________
This Amendment (Check only one.): [ ] is a restatement.
[ ] adds new holdings entries.
Institutional Investment Manager Filing this Report:
Name: Leucadia National Corporation
Address: 315 Park Avenue South, 20th Floor
New York, NY 10010
Form 13F File Number: 028-11122
The institutional investment manager filing this report and the person by whom
it is signed hereby represent that the person signing the report is authorized
to submit it, that all information contained herein is true, correct and
complete, and that it is understood that all required items, statements,
schedules, lists, and tables, are considered integral parts of this form.
Person Signing this Report on Behalf of Reporting Manager:
Name: Joseph A. Orlando
Title: Vice President and Chief Financial Officer
Phone: 212-460-1900
Signature, Place, and Date of Signing:
/s/ Joseph A. Orlando New York, NY May 11, 2006
----------------------------------- ------------- ------------
[SIGNATURE] [City, State] [Date]
Report Type (Check only one.):
[X] 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager
are reported in this report.)
[ ] 13F NOTICE. (Check here if no holdings are in this report, and all
holdings are reported by other reporting manager(s).)
[ ] 13F COMBINATION REPORT. (Check here if a portion of the holdings for
this reporting manager are reported in this report and a portion are
reported by other reporting manager(s).)
List of Other Managers Reporting for this Manager:
FORM 13F SUMMARY PAGE
Report Summary:
Number of Other Included Managers: 0
Form 13F Information Table Entry Total: 8
Form 13F Information Table Value Total: $81,233
List of Other Included Managers:
No. Form 13F File Number Name
2
FORM 13F INFORMATION TABLE
Col. 1 Col. 2 Col. 3 Col. 4 Col. 5
------ ------ ------ ------ ----------------------------------
Value Shrs or Sh/ Put/
Name of Issuer Title of Class Cusip (x$1000) Prn Amt Prn Call
-------------- -------------- ----- -------- ------- --- ----
Accelrys Inc COM 00430U 10 3 254 34,917 SH
EASTMAN CHEM CO COM 277432 10 0 56,452 1,103,000 SH
FEI Co COM 30241L 10 9 526 26,515 SH
International Assets Holding Co COM 459028 10 6 14,196 1,384,985 SH
Parkervision Inc COM 701354 10 2 8,441 773,680 SH
Symyx Technologies COM 87155S 10 8 555 20,000 SH
UAL CORP COM 902549 80 7 215 5,395 SH
Veeco Instruments Inc. Del COM 922417 10 0 594 25,420 SH
** TABLE CONTINUED **
Col. 1 Col. 6 Col. 7 Col. 8
------ ------ ------ -------------------------------
Investment Other Voting Authority
Name of Issuer Discretion Managers Sole Shared None
-------------- ---------- -------- ---- ------ ----
Accelrys Inc SOLE 34,917
EASTMAN CHEM CO SOLE 1,103,000
FEI Co SOLE 26,515
International Assets Holding Co SOLE 1,384,985
Parkervision Inc SOLE 773,680
Symyx Technologies SOLE 20,000
UAL CORP SOLE 5,395
Veeco Instruments Inc. Del SOLE 25,420
** TABLE COMPLETE **
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