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Institutional Investment Manager
RUANE, CUNNIFF & GOLDFARB INC
RUANE, CUNNIFF & GOLDFARB INC (CIK: 0000728014) incorporated in Delaware, located at 9 West 57th Street, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q1)
Portfolio Summary: 133 holdings with a total value of $12,871,910,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 BERKSHIRE HATHAWAY INC DEL 8,586 1,832,682,000 14.24%
2 TJX COS INC NEW 16,183,648 1,267,989,000 9.85%
3 FASTENAL CO 18,412,172 902,196,000 7.01%
4 Valeant Pharmaceuticals Intl Inc 30,308,449 797,112,000 6.19%
5 O'Reilly Automotive Inc 2,890,395 790,985,000 6.15%
6 BERKSHIRE HATHAWAY INC DEL 4,737,770 672,195,000 5.22%
7 IDEXX LAB 7,668,176 600,572,000 4.67%
8 MOHAWK INDS 2,622,133 500,565,000 3.89%
9 MASTERCARD INCORPORATED 5,182,954 489,789,000 3.81%
10 ALPHABET INC 479,665 357,327,000 2.78%
11 ALPHABET INC 422,601 322,402,000 2.50%
12 DENTSPLY SIRONA INC 4,843,324 298,494,000 2.32%
13 ALLERGAN PLC 1,025,555 274,880,000 2.14%
14 WATERS CORP 1,920,738 253,384,000 1.97%
15 JACOBS ENGR GROUP INC 5,713,337 248,816,000 1.93%
16 VISA INC 3,176,837 242,964,000 1.89%
17 OMNICOM GROUP INC 2,686,613 223,607,000 1.74%
18 PRAXAIR INC 1,733,744 198,427,000 1.54%
19 Range Resources 5,909,630 191,354,000 1.49%
20 PERRIGO CO PLC 1,461,985 187,032,000 1.45%
21 58.Com Inc 3,011,396 167,584,000 1.30%
22 TIFFANY 2,075,900 152,330,000 1.18%
23 WAL-MART STORES INC 1,969,373 134,882,000 1.05%
24 DANAHER CORP DEL 1,378,586 130,773,000 1.02%
25 PRIMERICA INC 2,882,551 128,360,000 1.00%
26 CABELAS INC 2,616,239 127,385,000 0.99%
27 INTERNATIONAL BUSINESS MACHS 742,244 112,413,000 0.87%
28 Goldman Sachs Group Inc 708,242 111,180,000 0.86%
29 COSTCO WHSL CORP NEW 693,177 109,231,000 0.85%
30 AMERICAN EXPRESS CO 1,277,020 78,409,000 0.61%
31 TRIMBLE INC 3,092,288 76,689,000 0.60%
32 Emcor Group Inc 1,522,781 74,007,000 0.57%
33 IAC INTERACTIVECORP 1,205,190 56,740,000 0.44%
34 YANDEX NV 3,603,475 55,205,000 0.43%
35 MONSANTO CO 587,518 51,549,000 0.40%
36 MAKEMYTRIP LIMITED MAURITIUS 2,813,802 50,902,000 0.40%
37 BROWN & BROWN INC COM 1,356,829 48,574,000 0.38%
38 JD COM INC ADR 1,733,000 45,925,000 0.36%
39 CHIPOTLE MEXICAN GRILL INC 93,880 44,215,000 0.34%
40 Interactive Brokers Group Inc 1,001,923 39,396,000 0.31%
41 WEST PHARMACEUTICAL SVSC INC 533,650 36,993,000 0.29%
42 Third Point Reinsurance LTD 3,029,800 34,449,000 0.27%
43 ATHENAHEALTH INC 200,000 27,756,000 0.22%
44 JPMORGAN CHASE & CO 1,400,000 24,780,000 0.19%
45 CANADIAN NAT RES LTD 689,985 18,630,000 0.14%
46 Vipshop Holdings Ltd 1,230,000 15,842,000 0.12%
47 COLFAX CORP 501,400 14,335,000 0.11%
48 YELP INC 590,300 11,735,000 0.09%
49 TIME WARNER INC 154,280 11,193,000 0.09%
50 COCA COLA CO 238,417 11,060,000 0.09%
Page 1 of 3

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000728014-16-000026, filed 2016.05.16).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.