Q4  2019 |
≡ |
Lee Ainslie - Maverick Capital |
Reduce 15.98% |
39,808 |
0.04 |
≡ |
Robert Olstein - Olstein Capital Management |
Reduce 20.83% |
20,000 |
0.23 |
≡ |
David Rolfe - Wedgewood Partners |
Reduce 34.76% |
693,032 |
5.16 |
≡ |
Torray Funds |
Reduce 73.68% |
327,520 |
4.14 |
Q3  2019 |
≡ |
Robert Olstein - Olstein Capital Management |
Add 20.00% |
16,000 |
0.14 |
≡ |
Lee Ainslie - Maverick Capital |
Add 6.05% |
14,220 |
0.01 |
≡ |
Thomas Gayner - Markel Group |
Add 2.31% |
26,800 |
0.02 |
≡ |
Jensen Investment Management |
Add 1.97% |
123,672 |
0.07 |
≡ |
Kahn Brothers Group |
Buy |
2,000 |
0.01 |
≡ |
Warren Buffett - Berkshire Hathaway |
Reduce 0.30% |
3,002,600 |
0.08 |
≡ |
Torray Funds |
Reduce 3.25% |
14,952 |
0.09 |
≡ |
David Katz - Matrix Asset Advisors |
Reduce 4.00% |
800 |
0.08 |
≡ |
David Rolfe - Wedgewood Partners |
Reduce 7.31% |
157,272 |
0.78 |
Q2  2019 |
≡ |
Lee Ainslie - Maverick Capital |
Add 48.25% |
76,440 |
0.06 |
≡ |
Jensen Investment Management |
Add 8.72% |
504,228 |
0.28 |
≡ |
Thomas Gayner - Markel Group |
Add 7.29% |
79,000 |
0.06 |
≡ |
Torray Funds |
Reduce 4.57% |
22,000 |
0.11 |
≡ |
Robert Olstein - Olstein Capital Management |
Reduce 14.89% |
14,000 |
0.11 |
≡ |
David Rolfe - Wedgewood Partners |
Reduce 16.73% |
431,996 |
1.81 |
Q1  2019 |
≡ |
Thomas Gayner - Markel Group |
Add 73.23% |
457,800 |
0.36 |
≡ |
Jensen Investment Management |
Add 5.11% |
281,064 |
0.16 |
≡ |
Francois Rochon - Giverny Capital |
Reduce 2.34% |
204 |
0.00 |
≡ |
Torray Funds |
Reduce 4.09% |
20,540 |
0.10 |
≡ |
Lee Ainslie - Maverick Capital |
Reduce 4.71% |
7,840 |
0.00 |
≡ |
David Rolfe - Wedgewood Partners |
Reduce 19.25% |
615,868 |
2.14 |
≡ |
Robert Olstein - Olstein Capital Management |
Reduce 64.77% |
172,800 |
1.36 |
Q4  2018 |
≡ |
Robert Olstein - Olstein Capital Management |
Add 28.27% |
58,800 |
0.38 |
≡ |
Jensen Investment Management |
Add 9.25% |
465,840 |
0.26 |
≡ |
Francois Rochon - Giverny Capital |
Add 2.40% |
204 |
0.00 |
≡ |
Thomas Gayner - Markel Group |
Add 1.24% |
7,640 |
0.01 |
≡ |
Lee Ainslie - Maverick Capital |
Buy |
166,280 |
0.10 |
≡ |
Warren Buffett - Berkshire Hathaway |
Reduce 1.14% |
11,557,800 |
0.25 |
≡ |
Torray Funds |
Reduce 3.21% |
16,636 |
0.08 |
≡ |
David Rolfe - Wedgewood Partners |
Reduce 9.31% |
328,340 |
0.86 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 19.27% |
2,000 |
0.00 |
≡ |
Meridian Contrarian Fund |
Sell 100.00% |
232,000 |
2.03 |
≡ |
David Tepper - Appaloosa Management |
Sell 100.00% |
400,000 |
0.40 |
Q3  2018 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Add 53.10% |
3,600 |
0.00 |
≡ |
Thomas Gayner - Markel Group |
Add 3.47% |
20,680 |
0.02 |
≡ |
Warren Buffett - Berkshire Hathaway |
Add 0.21% |
2,091,608 |
0.05 |
≡ |
David Tepper - Appaloosa Management |
Buy |
400,000 |
0.40 |
≡ |
Francois Rochon - Giverny Capital |
Buy |
8,508 |
0.05 |
≡ |
David Rolfe - Wedgewood Partners |
Reduce 11.35% |
451,444 |
1.28 |
≡ |
Robert Olstein - Olstein Capital Management |
Reduce 48.51% |
196,000 |
1.48 |
≡ |
Hillman Value Fund |
Sell 100.00% |
24,000 |
3.83 |
≡ |
David Einhorn - Greenlight Capital |
Sell 100.00% |
568,400 |
0.84 |
≡ |
Lee Ainslie - Maverick Capital |
Sell 100.00% |
127,880 |
0.07 |
Q2  2018 |
≡ |
Lee Ainslie - Maverick Capital |
Add 83.95% |
58,360 |
0.03 |
≡ |
Thomas Gayner - Markel Group |
Add 6.24% |
35,080 |
0.03 |
≡ |
Warren Buffett - Berkshire Hathaway |
Add 5.17% |
49,552,976 |
1.17 |
≡ |
Robert Olstein - Olstein Capital Management |
Reduce 10.62% |
48,000 |
0.29 |
≡ |
David Rolfe - Wedgewood Partners |
Reduce 12.12% |
548,460 |
1.28 |
≡ |
David Einhorn - Greenlight Capital |
Reduce 77.38% |
1,944,000 |
2.87 |
≡ |
Bill Miller - Miller Value Partners |
Sell 100.00% |
4,400 |
0.01 |
Q1  2018 |
≡ |
Warren Buffett - Berkshire Hathaway |
Add 44.90% |
296,934,684 |
6.59 |
≡ |
Thomas Gayner - Markel Group |
Add 24.17% |
109,340 |
0.09 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Add 16.90% |
980 |
0.00 |
≡ |
David Rolfe - Wedgewood Partners |
Add 0.07% |
3,344 |
0.01 |
≡ |
David Katz - Matrix Asset Advisors |
Reduce 9.09% |
2,000 |
0.15 |
≡ |
Meridian Contrarian Fund |
Reduce 22.67% |
68,000 |
0.47 |
≡ |
Hillman Value Fund |
Reduce 25.00% |
8,000 |
1.16 |
≡ |
Bill Miller - Miller Value Partners |
Reduce 44.92% |
3,588 |
0.01 |
≡ |
Lee Ainslie - Maverick Capital |
Reduce 54.09% |
81,920 |
0.05 |
≡ |
David Einhorn - Greenlight Capital |
Reduce 71.36% |
6,259,200 |
6.58 |
≡ |
David Tepper - Appaloosa Management |
Sell 100.00% |
18,351,408 |
8.87 |
Q4  2017 |
≡ |
David Tepper - Appaloosa Management |
Add 237.09% |
12,907,408 |
6.24 |
≡ |
Lee Ainslie - Maverick Capital |
Add 181.70% |
97,680 |
0.05 |
≡ |
Warren Buffett - Berkshire Hathaway |
Add 23.30% |
124,964,720 |
2.76 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Buy |
5,800 |
0.00 |
≡ |
Meridian Contrarian Fund |
Reduce 20.21% |
76,000 |
0.52 |
≡ |
David Rolfe - Wedgewood Partners |
Reduce 22.17% |
1,288,708 |
2.21 |
≡ |
Bill Miller - Miller Value Partners |
Reduce 35.89% |
4,472 |
0.01 |
Q3  2017 |
≡ |
David Tepper - Appaloosa Management |
Add 117.76% |
2,944,000 |
1.70 |
≡ |
Lee Ainslie - Maverick Capital |
Add 13.04% |
6,200 |
0.00 |
≡ |
Thomas Gayner - Markel Group |
Add 9.70% |
40,000 |
0.03 |
≡ |
Warren Buffett - Berkshire Hathaway |
Add 3.00% |
15,603,288 |
0.34 |
≡ |
David Rolfe - Wedgewood Partners |
Reduce 15.65% |
1,078,452 |
1.42 |
≡ |
Meridian Contrarian Fund |
Reduce 21.01% |
100,000 |
0.66 |
≡ |
Bill Miller - Miller Value Partners |
Reduce 38.50% |
7,800 |
0.01 |
≡ |
David Einhorn - Greenlight Capital |
Reduce 44.18% |
6,942,800 |
4.46 |
Q2  2017 |
≡ |
Lee Ainslie - Maverick Capital |
Add 144.15% |
28,080 |
0.01 |
≡ |
Robert Olstein - Olstein Capital Management |
Add 113.21% |
240,000 |
1.10 |
≡ |
David Tepper - Appaloosa Management |
Add 108.33% |
1,300,000 |
0.74 |
≡ |
Thomas Gayner - Markel Group |
Add 14.43% |
52,000 |
0.04 |
≡ |
Warren Buffett - Berkshire Hathaway |
Add 0.65% |
3,339,416 |
0.07 |
≡ |
David Einhorn - Greenlight Capital |
Reduce 1.07% |
169,600 |
0.10 |
≡ |
Meridian Contrarian Fund |
Reduce 18.49% |
108,000 |
0.72 |
≡ |
David Rolfe - Wedgewood Partners |
Reduce 22.39% |
1,987,696 |
2.19 |
≡ |
Bill Miller - Miller Value Partners |
Reduce 22.85% |
6,000 |
0.01 |
Q1  2017 |
≡ |
Warren Buffett - Berkshire Hathaway |
Add 125.52% |
287,989,816 |
6.39 |
≡ |
Meridian Contrarian Fund |
Add 55.41% |
208,228 |
1.43 |
≡ |
Thomas Gayner - Markel Group |
Add 23.26% |
68,000 |
0.05 |
≡ |
Lee Ainslie - Maverick Capital |
Reduce 15.89% |
3,680 |
0.00 |
≡ |
David Einhorn - Greenlight Capital |
Reduce 31.63% |
7,346,960 |
4.14 |
≡ |
David Tepper - Appaloosa Management |
Reduce 33.33% |
600,000 |
0.38 |
≡ |
David Rolfe - Wedgewood Partners |
Reduce 37.02% |
5,218,916 |
4.83 |
≡ |
Daniel Loeb - Third Point |
Sell 100.00% |
7,400,000 |
2.10 |
Q4  2016 |
≡ |
Warren Buffett - Berkshire Hathaway |
Add 276.68% |
168,527,800 |
3.30 |
≡ |
David Katz - Matrix Asset Advisors |
Add 44.74% |
6,800 |
0.33 |
≡ |
Thomas Gayner - Markel Group |
Add 19.64% |
48,000 |
0.03 |