Q4  2023 |
≡ |
Kahn Brothers Group |
Reduce 0.21% |
108 |
0.00 |
≡ |
Viking Global Investors |
Reduce 70.55% |
7,506,915 |
0.96 |
Q3  2023 |
≡ |
Kahn Brothers Group |
Buy |
50,428 |
0.24 |
≡ |
Viking Global Investors |
Reduce 16.91% |
2,166,123 |
0.27 |
Q2  2023 |
≡ |
Viking Global Investors |
Reduce 41.94% |
9,250,168 |
1.29 |
≡ |
Lee Ainslie - Maverick Capital |
Sell 100.00% |
18,298 |
0.01 |
Q1  2023 |
≡ |
Lee Ainslie - Maverick Capital |
Add 79.87% |
8,125 |
0.00 |
≡ |
Viking Global Investors |
Add 41.86% |
6,508,996 |
0.92 |
≡ |
John Armitage - Egerton Capital |
Sell 100.00% |
7,574,429 |
2.02 |
Q4  2022 |
≡ |
Viking Global Investors |
Buy |
15,548,123 |
2.42 |
≡ |
Lee Ainslie - Maverick Capital |
Buy |
10,173 |
0.01 |
≡ |
John Armitage - Egerton Capital |
Reduce 53.07% |
8,564,109 |
2.28 |
≡ |
Daniel Loeb - Third Point |
Sell 100.00% |
2,750,000 |
1.33 |
Q3  2022 |
≡ |
John Armitage - Egerton Capital |
Reduce 27.50% |
6,121,569 |
1.27 |
≡ |
Daniel Loeb - Third Point |
Reduce 44.61% |
2,215,000 |
1.07 |
Q2  2022 |
≡ |
John Armitage - Egerton Capital |
Reduce 26.55% |
8,048,089 |
1.58 |
≡ |
Daniel Loeb - Third Point |
Reduce 32.78% |
2,421,378 |
1.67 |
Q1  2022 |
≡ |
Daniel Loeb - Third Point |
Buy |
7,386,378 |
3.60 |
≡ |
John Armitage - Egerton Capital |
Reduce 15.42% |
5,525,754 |
1.09 |
≡ |
Lee Ainslie - Maverick Capital |
Sell 100.00% |
2,426 |
0.00 |
Q4  2021 |
≡ |
John Armitage - Egerton Capital |
Add 7.72% |
2,568,609 |
0.45 |
≡ |
Lee Ainslie - Maverick Capital |
Reduce 96.37% |
64,362 |
0.00 |
Q3  2021 |
≡ |
Lee Ainslie - Maverick Capital |
Add 106.97% |
34,519 |
0.01 |
≡ |
John Armitage - Egerton Capital |
Add 4.12% |
1,317,273 |
0.19 |
Q2  2021 |
≡ |
Lee Ainslie - Maverick Capital |
Add 55.60% |
11,530 |
0.00 |
≡ |
John Armitage - Egerton Capital |
Add 13.05% |
3,687,390 |
0.59 |
Q1  2021 |
≡ |
Lee Ainslie - Maverick Capital |
Add 2283.79% |
19,869 |
0.01 |
≡ |
John Armitage - Egerton Capital |
Add 43.92% |
8,624,556 |
1.46 |
Q4  2020 |
≡ |
John Armitage - Egerton Capital |
Buy |
19,636,122 |
3.36 |
≡ |
Lee Ainslie - Maverick Capital |
Reduce 98.59% |
60,777 |
0.00 |
Q3  2020 |
≡ |
Lee Ainslie - Maverick Capital |
Buy |
61,647 |
0.03 |
Q2  2020 |
≡ |
Viking Global Investors |
Sell 100.00% |
2,532,546 |
0.25 |
≡ |
Lee Ainslie - Maverick Capital |
Sell 100.00% |
77,805 |
0.03 |
Q1  2020 |
≡ |
Viking Global Investors |
Buy |
2,532,546 |
0.25 |
≡ |
Lee Ainslie - Maverick Capital |
Buy |
77,805 |
0.03 |
≡ |
Stephen Mandel - Lone Pine Capital |
Sell 100.00% |
36,000 |
0.00 |
Q4  2019 |
≡ |
Stephen Mandel - Lone Pine Capital |
Buy |
36,000 |
0.00 |
Q3  2019 |
≡ |
John Armitage - Egerton Capital |
Sell 100.00% |
19,906,374 |
3.76 |
Q2  2019 |
≡ |
John Armitage - Egerton Capital |
Reduce 45.35% |
16,516,566 |
3.12 |
≡ |
Stephen Mandel - Lone Pine Capital |
Sell 100.00% |
23,996,058 |
3.50 |
Q1  2019 |
≡ |
Stephen Mandel - Lone Pine Capital |
Reduce 17.07% |
4,940,367 |
0.72 |
Q4  2018 |
≡ |
Stephen Mandel - Lone Pine Capital |
Add 2.28% |
645,000 |
0.09 |
Q3  2018 |
≡ |
Stephen Mandel - Lone Pine Capital |
Reduce 28.51% |
11,285,280 |
1.43 |
Q2  2018 |
≡ |
Stephen Mandel - Lone Pine Capital |
Reduce 1.33% |
534,216 |
0.06 |
Q1  2018 |
≡ |
Stephen Mandel - Lone Pine Capital |
Add 17.45% |
5,960,775 |
0.56 |
≡ |
David Tepper - Appaloosa Management |
Sell 100.00% |
526,437 |
0.11 |
≡ |
Prem Watsa - Fairfax Financial Holdings |
Sell 100.00% |
45,000 |
0.06 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Sell 100.00% |
4,200 |
0.00 |
Q4  2017 |
≡ |
Stephen Mandel - Lone Pine Capital |
Buy |
34,150,146 |
3.27 |
≡ |
David Tepper - Appaloosa Management |
Buy |
526,437 |
0.11 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Buy |
4,200 |
0.00 |
≡ |
Chuck Akre - Akre Capital Management |
Sell 100.00% |
14,697 |
0.00 |
Q3  2017 |
≡ |
Stephen Mandel - Lone Pine Capital |
Sell 100.00% |
30,944,604 |
2.86 |
Q2  2017 |
≡ |
Stephen Mandel - Lone Pine Capital |
Reduce 28.26% |
12,190,665 |
1.13 |
Q1  2017 |
≡ |
Stephen Mandel - Lone Pine Capital |
Buy |
43,135,269 |
3.52 |
≡ |
Prem Watsa - Fairfax Financial Holdings |
Buy |
45,000 |
0.06 |
≡ |
Chuck Akre - Akre Capital Management |
Reduce 87.37% |
101,646 |
0.00 |
≡ |
Thomas Gayner - Markel Asset Management |
Sell 100.00% |
420,000 |
0.12 |
Q4  2016 |
≡ |
Prem Watsa - Fairfax Financial Holdings |
Sell 100.00% |
29,400 |
0.03 |
Q2  2016 |
≡ |
Thomas Gayner - Markel Asset Management |
Add 55.56% |
150,000 |
0.04 |
Q1  2016 |
≡ |
Thomas Gayner - Markel Asset Management |
Add 5.88% |
15,000 |
0.00 |
≡ |
Prem Watsa - Fairfax Financial Holdings |
Buy |
29,400 |
0.02 |
≡ |
Chuck Akre - Akre Capital Management |
Reduce 4.70% |
5,742 |
0.00 |
≡ |
Alex Roepers - Atlantic Investment Management |
Sell 100.00% |
907,389 |
0.81 |
Q4  2015 |
≡ |
Thomas Gayner - Markel Asset Management |
Buy |
255,000 |
0.06 |
≡ |
Alex Roepers - Atlantic Investment Management |
Reduce 33.01% |
447,225 |
0.40 |
≡ |
Prem Watsa - Fairfax Financial Holdings |
Sell 100.00% |
22,800 |
0.02 |
Q3  2015 |
≡ |
Alex Roepers - Atlantic Investment Management |
Buy |
1,354,614 |
1.16 |
≡ |
Stephen Mandel - Lone Pine Capital |
Sell 100.00% |
6,264,900 |
0.30 |
Q2  2015 |
≡ |
Chuck Akre - Akre Capital Management |
Add 35.90% |
32,250 |
0.01 |
≡ |
Stephen Mandel - Lone Pine Capital |
Buy |
6,264,900 |
0.30 |
Q1  2015 |
≡ |
Chuck Akre - Akre Capital Management |
Reduce 30.20% |
38,862 |
0.01 |
Q2  2014 |
≡ |
Chuck Akre - Akre Capital Management |
Reduce 14.06% |
21,054 |
0.01 |
Q4  2013 |
≡ |
Prem Watsa - Fairfax Financial Holdings |
Buy |
22,800 |
0.02 |
≡ |
Chuck Akre - Akre Capital Management |
Reduce 2.24% |
3,432 |
0.00 |
Q4  2012 |
≡ |
Bill & Melinda Gates Foundation Trust |
Sell 100.00% |
14,400,000 |
0.57 |
Q1  2012 |
≡ |
Chuck Akre - Akre Capital Management |
Add 12.60% |
17,142 |
0.01 |
Q4  2011 |
≡ |
Chuck Akre - Akre Capital Management |
Reduce 14.93% |
23,871 |
0.03 |
Q1  2010 |
≡ |
Bill & Melinda Gates Foundation Trust |
Add 6.67% |
900,000 |
0.04 |
Q2  2009 |
≡ |
Bill & Melinda Gates Foundation Trust |
Buy |
13,500,000 |
0.69 |
Q1  2007 |
≡ |
Harry Burn - Sound Shore |
Sell 100.00% |
9,225,000 |
1.27 |