Biogen Inc. (BIIB)
| Sector: | Health Care |
| |
| Super Investor Stats: | |
| Ownership count: | 2 |
| Ownership rank: | 342 |
| % of all portfolios: | 0.063% |
| Hold Price * : | $173.13 |
| History |
Portfolio Manager |
Activity ▼ |
Share change |
% change to portfolio |
| Q4 2024 |
| ≡ |
Hillman Value Fund |
Add 35.25% |
8,600 |
0.65 |
| Q3 2024 |
| ≡ |
Samantha McLemore - Patient Capital Management |
Reduce 0.52% |
1,327 |
0.01 |
| Q2 2024 |
| ≡ |
Samantha McLemore - Patient Capital Management |
Add 18.07% |
39,382 |
0.49 |
| Q1 2024 |
| ≡ |
Hillman Value Fund |
Add 0.57% |
139 |
0.01 |
| ≡ |
Samantha McLemore - Patient Capital Management |
Buy |
217,887 |
2.29 |
| ≡ |
Lee Ainslie - Maverick Capital |
Sell 100.00% |
1,600 |
0.01 |
| Q4 2023 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
1,600 |
0.01 |
| Q3 2023 |
| ≡ |
Hillman Value Fund |
Add 32.86% |
6,000 |
0.76 |
| ≡ |
Lee Ainslie - Maverick Capital |
Sell 100.00% |
983 |
0.01 |
| Q2 2023 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
983 |
0.01 |
| Q3 2022 |
| ≡ |
Hillman Value Fund |
Reduce 37.25% |
10,839 |
1.67 |
| Q2 2022 |
| ≡ |
Mason Hawkins - Longleaf Partners |
Sell 100.00% |
337,077 |
4.24 |
| Q1 2022 |
| ≡ |
Hillman Value Fund |
Add 59.89% |
10,900 |
0.97 |
| Q4 2021 |
| ≡ |
Mason Hawkins - Longleaf Partners |
Buy |
337,077 |
4.86 |
| ≡ |
Lee Ainslie - Maverick Capital |
Sell 100.00% |
3,112 |
0.01 |
| Q3 2021 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
3,112 |
0.01 |
| ≡ |
Bill Miller - Miller Value Partners |
Sell 100.00% |
79,493 |
0.72 |
| Q2 2021 |
| ≡ |
Bill Miller - Miller Value Partners |
Buy |
79,493 |
0.72 |
| ≡ |
Mason Hawkins - Longleaf Partners |
Sell 100.00% |
249,422 |
4.59 |
| ≡ |
Warren Buffett - Berkshire Hathaway |
Sell 100.00% |
643,022 |
0.07 |
| Q1 2021 |
| ≡ |
Hillman Value Fund |
Add 37.88% |
5,000 |
0.83 |
| ≡ |
Mason Hawkins - Longleaf Partners |
Buy |
249,422 |
4.59 |
| Q4 2020 |
| ≡ |
Lee Ainslie - Maverick Capital |
Sell 100.00% |
1,436 |
0.01 |
| Q3 2020 |
| ≡ |
Hillman Value Fund |
Add 32.00% |
3,200 |
0.92 |
| ≡ |
Lee Ainslie - Maverick Capital |
Reduce 68.10% |
3,065 |
0.02 |
| ≡ |
First Eagle Investment Management |
Sell 100.00% |
57,300 |
0.05 |
| Q2 2020 |
| ≡ |
First Eagle Investment Management |
Buy |
57,300 |
0.05 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
4,501 |
0.03 |
| Q1 2020 |
| ≡ |
Warren Buffett - Berkshire Hathaway |
Reduce 0.84% |
5,425 |
0.00 |
| Q4 2019 |
| ≡ |
Hillman Value Fund |
Add 25.00% |
2,000 |
0.67 |
| ≡ |
Warren Buffett - Berkshire Hathaway |
Buy |
648,447 |
0.08 |
| ≡ |
Lee Ainslie - Maverick Capital |
Sell 100.00% |
4,919 |
0.02 |
| Q3 2019 |
| ≡ |
Hillman Value Fund |
Add 33.33% |
2,000 |
0.77 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
4,919 |
0.02 |
| Q2 2019 |
| ≡ |
Hillman Value Fund |
Add 20.00% |
1,000 |
0.54 |
| Q1 2019 |
| ≡ |
Hillman Value Fund |
Buy |
5,000 |
3.83 |
| ≡ |
Michael Burry - Scion Asset Management |
Sell 100.00% |
10,000 |
2.91 |
| Q3 2017 |
| ≡ |
Lee Ainslie - Maverick Capital |
Sell 100.00% |
15,230 |
0.05 |
| Q2 2017 |
| ≡ |
Lee Ainslie - Maverick Capital |
Add 58.48% |
5,620 |
0.02 |
| Q1 2017 |
| ≡ |
Lee Ainslie - Maverick Capital |
Reduce 11.67% |
1,270 |
0.00 |
| Q4 2016 |
| ≡ |
Lee Ainslie - Maverick Capital |
Add 4.82% |
500 |
0.00 |
| Q3 2016 |
| ≡ |
Lee Ainslie - Maverick Capital |
Reduce 5.72% |
630 |
0.00 |
| Q2 2016 |
| ≡ |
Lee Ainslie - Maverick Capital |
Add 17.50% |
1,640 |
0.01 |
| Q1 2016 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
9,370 |
0.04 |
* "Hold Price" is the last known price at which an investor still held a security. It is the closing price of the security as of the portfolio date (quarter end). This value is only provided when a security is owned by at least two investors. In the case of reporting dates being different, a weighted average price is calculated.