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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
Form 13F
Form 13F COVER PAGE
Report for the Calendar Year or Quarter Ended: September 30, 1999
Check here if Amendment [ x ]; Amendment Number: 1
This Amendment (Check only one.): [ ] is a restatement.
[ x ] adds new holdings
entries.
Institutional Investment Manager Filing this Report:
Name: Ruane, Cunniff & Co., Inc.
Address: 767 Fifth Avenue
New York, New York 10153
Form 13F File Number: 28-154
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: Mr. Joseph Quinones, Jr.
Title: Chief Financial Officer
Phone: (212) 832-5280
Signature, Place, and Date of Signing:
/s/ Joseph Quinones, Jr. New York, NY 11/14/2000
_______________________ _____________________ _________
[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 her if no holdings reported are in
this report, and all holdings are reported by other
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reporting manger(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: NONE
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Form 13F SUMMARY PAGE
Report Summary:
Number of Other Included Managers: None
Form 13F Information Table Entry Total: 9
Form 13F Information Table Value Total: $656,514
[thousands]
CONFIDENTIAL TREATMENT REQUESTED: the information for which
Ruane, Cunniff & Co., Inc. is requesting confidential treatment
has been omitted and filed separately with the Commission.
List of Other Included Managers: NONE
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Ruane, Cunniff & Co., Inc.
September 30, 1999
FORM 13F INFORMATION TABLE
VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE
------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
CNB Bancshares Inc COM 126126101 14518 273925 SH SOLE 1201 272724
Cedar Fair LP-Dep Rcpts Repstg COM 150185106 2435 117368 SH SOLE 117368
Clayton Homes Inc COM 184190106 11102 1277958 SH SOLE 1277958
Dover Corp. COM 260003108 110650 2707025 SH SOLE 1026896 1680129
88429 2163400 SH DEFINED 2163400
Expeditors Int'l of Wash. Inc. COM 302130109 321025 10002739 SH SOLE 2580146 7422593
Interim Services COM 45868P100 95634 5840260 SH SOLE 185250 5655010
MacDermid Inc COM 554273102 7365 216234 SH SOLE 33700 182534
Triad Guaranty Inc COM 895925105 5354 317300 SH SOLE 317300
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