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Biogen (BIIB)
NASDAQ:BIIB
Biogen (BIIB) Ownership - Who Owns Biogen?
4,330 Followers
Biogen (BIIB) Ownership Overview
1.95% Insiders
35.96% Mutual Funds
28.59% Other Institutional Investors
33.50% Public Companies and Individual Investors
The ownership structure of Biogen (BIIB) stock is a mix of institutional, retail and individual investors. Approximately 64.55% of the company’s stock is owned by Institutional Investors, 1.95% is owned by Insiders and 33.50% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
| Feb 26, 2024 | Priya Singhal Head Of Development | Sold | $57962 |
| Feb 20, 2024 | Eric Rowinsky Director | Bought | $101256 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
| Dec 31, 2023 | Bought | $1811 | |
| Dec 31, 2023 | Bought | $414032 | |
| Dec 31, 2023 | Sold | $482606 | |
| Dec 31, 2023 | Sold | $953308 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 16,264,481 | Institution | 11.17% | 3,397,650,081 | |
| 14,898,284 | Institution | 10.23% | 3,112,251,528 | |
| 11,645,291 | Institution | 8.00% | 2,432,701,290 | |
| 9,162,371 | Institution | 6.29% | 1,914,019,302 | |
| 7,838,207 | Institution | 5.38% | 1,637,401,442 | |
| 5,373,277 | Institution | 3.69% | 1,122,477,565 | |
| 4,688,382 | Institution | 3.22% | 979,402,978 | |
| 4,558,453 | Institution | 3.13% | 952,260,832 | |
| 2,379,036 | Institution | 1.63% | 496,980,620 | |
| 2,272,295 | Institution | 1.56% | 474,682,426 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 11,645,291 | Institution | 8.00% | 2,432,701,290 | |
| 9,162,371 | Institution | 6.29% | 1,914,019,302 | |
| 4,558,453 | Institution | 3.13% | 952,260,832 | |
| 2,379,036 | Institution | 1.63% | 496,980,620 | |
| 2,272,295 | Institution | 1.56% | 474,682,426 | |
| 2,259,459 | Institution | 1.55% | 472,000,985 | |
| 2,232,297 | Institution | 1.53% | 466,326,843 | |
| 1,280,767 | Institution | 0.88% | 267,552,226 | |
| 1,245,989 | Institution | 0.86% | 260,287,102 | |
| 1,056,559 | Institution | 0.73% | 220,715,175 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 4,561,028 | Institution | 3.13% | 983,494,468 | |
| 3,652,177 | Institution | 2.51% | 787,518,927 | |
| 3,157,102 | Institution | 2.17% | 680,765,904 | |
| 2,719,334 | Institution | 1.87% | 550,556,362 | |
| 1,717,081 | Institution | 1.18% | 346,833,191 | |
| 1,729,551 | Institution | 1.19% | 334,114,662 | |
| 1,555,417 | Institution | 1.07% | 314,178,680 | |
| 1,485,159 | Institution | 1.02% | 286,903,016 | |
| 1,205,541 | Institution | 0.83% | 259,950,806 | |
| 1,026,373 | Institution | 0.70% | 221,316,810 |
FAQ
Who Owns Biogen (BIIB)?
According to the latest TipRanks data, approximately 28.59% of the company's stock is held by institutional investors, 1.95% is held by insiders, and 33.50% is held by retail investors.
What percentage of Biogen (BIIB) stock is held by institutional investors?
According to the latest TipRanks data, approximately 28.59% of Biogen (BIIB) stock is held by institutional investors.
What percentage of Biogen (BIIB) stock is held by retail investors?
According to the latest TipRanks data, approximately 33.50% of Biogen (BIIB) stock is held by retail investors.
Who owns the most shares of Biogen (BIIB)?
Theofanis Kolokotrones owns the most shares of Biogen (BIIB).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.