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Ruane Cunniff

Ruane, Cunniff & Goldfarb L.P.

Bill Ruane and Rick Cunniff started the firm in 1969 in the belief that they could outperform the stock market by investing in great businesses selling at reasonable prices and staying with them as long as they remained attractive. By doing exhaustive primary research, ignoring fads and sticking to their principles, the firm has built an enviable track record. William Ruane was a Graham-and-Doddsville superinvestor recognized by Warren Buffett. He was a student of Benjamin Graham, and attended his class at the same time as Warren Buffett.

Shares Held
Asset Size
% Top 10
81
$7.98B
60.49%
Latest2025Q2
Top BuysSYSE (PK)
Top SellsLBRDK (US)

Latest Changes

Indicators
Latest (2025Q2)
Previous (2025Q1)
Change
Mkt Value (report date)
7.98B
7.30B
+9.30%
Shares Held
81
76
+6.58%
Buys
9
3
+200.00%
Sells
17
28
-39.29%

Sector Allocation

No.
Name
% Portfolio
Shares Traded
Mkt Value (Date)
Market Value
Shares Held
Report Date
Rolls-Royce Holdings Ord Shs (GB)
RR
10.15%
+2.91M
$809.80M
$118.84M
60.94M
2025-06-26
7.55%
-162.55K
$602.08M
$602.08M
6.60M
2025-06-30
7.35%
-144.32K
$586.35M
$586.35M
5.61M
2025-06-30
6.37%
-25.12K
$508.02M
$508.02M
2.77M
2025-06-30
5.65%
-13.40K
$450.42M
$450.42M
2.12M
2025-06-30
5.45%
+51.39K
$434.34M
$434.34M
1.92M
2025-06-30
5.34%
-27.27K
$426.17M
$426.17M
1.10M
2025-06-30
5.23%
-6.53K
$417.02M
$417.02M
2.37M
2025-06-30
3.73%
-59.08K
$297.52M
$297.52M
584.02K
2025-06-30
3.68%
-113.41K
$293.43M
$293.43M
397.56K
2025-06-30

Latest Trades

No.
Name
Action
Shares Traded
% Change
Shares Held
Mkt Value (Date)
Report Date
New
+949.07K
+50.00%
949.07K
$159.00M
2025-06-30
Sell
-494.17K
-20.70%
1.89M
$185.87M
2025-06-30
Buy
+453.83K
+20.90%
1.71M
$248.46M
2025-06-30
Sell
-162.55K
-2.40%
6.60M
$602.08M
2025-06-30
New
+152.42K
+50.00%
152.42K
$7.84M
2025-06-30
Sell
-144.32K
-2.50%
5.61M
$586.35M
2025-06-30
Sell
-113.41K
-22.10%
397.56K
$293.43M
2025-06-30
Sell
-104.62K
-8.80%
1.07M
$140.93M
2025-06-30
Sell
-59.08K
-9.10%
584.02K
$297.52M
2025-06-30
Sell
-58.73K
-7.10%
763.44K
$238.17M
2025-06-30

Holding Performance

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