- Type / Class
- Equity / Common Stock
- Shares outstanding
- 147,079,094
- Total 13F shares
- 214,442,358
- Share change
- -540,960
- Total reported value
- $70,936,086,109
- Put/Call ratio
- 165%
- Price per share
- $330.81
- Number of holders
- 811
- Value change
- -$177,791,858
- Number of buys
- 386
- Number of sells
- 320
Quarterly Holders Quick Answers
What is CUSIP 09062X103?
CUSIP 09062X103 identifies BIIB - BIOGEN INC. - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
- SEC investors directory for manager drilldown.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 09062X103:
Top shareholders of BIIB - BIOGEN INC. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| FMR LLC |
13F
|
Company |
14%
|
21,144,772
|
$6,667,159,000 | — | 30 Jun 2014 | |
| PRIMECAP MANAGEMENT CO/CA/ |
13F
|
Company |
12%
|
17,258,311
|
$5,441,718,000 | — | 30 Jun 2014 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
8.3%
|
12,194,641
|
$3,845,092,000 | — | 30 Jun 2014 | |
| VANGUARD GROUP INC |
13F
|
Company |
8.2%
|
12,086,297
|
$3,810,930,000 | — | 30 Jun 2014 | |
| STATE STREET CORP |
13F
|
Company |
6.6%
|
9,638,717
|
$3,039,183,000 | — | 30 Jun 2014 | |
| Capital Research Global Investors |
13F
|
Company |
5.6%
|
8,198,550
|
$2,585,085,000 | — | 30 Jun 2014 | |
| Clearbridge Investments, LLC |
13F
|
Company |
5.4%
|
7,893,874
|
$2,489,018,000 | — | 30 Jun 2014 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
4.8%
|
7,115,053
|
$2,243,447,000 | — | 30 Jun 2014 | |
| JENNISON ASSOCIATES LLC |
13F
|
Company |
4.3%
|
6,280,884
|
$1,980,426,000 | — | 30 Jun 2014 | |
| BlackRock Institutional Trust Company, N.A. |
13F
|
Company |
4.3%
|
6,271,789
|
$1,977,558,000 | — | 30 Jun 2014 | |
| SANDS CAPITAL MANAGEMENT, LLC |
13F
|
Company |
3.3%
|
4,891,463
|
$1,542,327,000 | — | 30 Jun 2014 | |
| Invesco Ltd. |
13F
|
Company |
2.6%
|
3,827,167
|
$1,206,744,000 | — | 30 Jun 2014 | |
| BlackRock Fund Advisors |
13F
|
Company |
2.6%
|
3,762,809
|
$1,186,451,000 | — | 30 Jun 2014 | |
| Bank of New York Mellon Corp |
13F
|
Company |
2.2%
|
3,210,800
|
$1,012,396,000 | — | 30 Jun 2014 | |
| NORTHERN TRUST CORP |
13F
|
Company |
2.1%
|
3,148,622
|
$992,791,000 | — | 30 Jun 2014 | |
| WADDELL & REED FINANCIAL INC |
13F
|
Company |
2%
|
2,880,524
|
$908,258,000 | — | 30 Jun 2014 | |
| TIAA CREF INVESTMENT MANAGEMENT LLC |
13F
|
Company |
1.8%
|
2,644,328
|
$833,783,000 | — | 30 Jun 2014 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
1.8%
|
2,581,552
|
$813,987,000 | — | 30 Jun 2014 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
1.7%
|
2,506,052
|
$790,210,000 | — | 30 Jun 2014 | |
| JANUS HENDERSON INVESTORS US LLC |
13F
|
Company |
1.6%
|
2,306,651
|
$726,354,000 | — | 30 Jun 2014 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
1.6%
|
2,281,298
|
$719,308,000 | — | 30 Jun 2014 | |
| BlackRock Group LTD |
13F
|
Company |
1.5%
|
2,171,989
|
$684,850,000 | — | 30 Jun 2014 | |
| MARSICO CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.3%
|
1,927,066
|
$607,624,000 | — | 30 Jun 2014 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
1.3%
|
1,870,618
|
$589,825,000 | — | 30 Jun 2014 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
1.2%
|
1,815,868
|
$572,561,000 | — | 30 Jun 2014 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
|
Company |
1.2%
|
1,801,125
|
$567,912,000 | — | 30 Jun 2014 | |
| BLACKROCK ADVISORS LLC |
13F
|
Company |
1.2%
|
1,799,866
|
$567,516,000 | — | 30 Jun 2014 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.2%
|
1,797,312
|
$566,384,000 | — | 30 Jun 2014 | |
| NORGES BANK |
13F
|
Company |
1.1%
|
1,654,768
|
$521,765,000 | — | 30 Jun 2014 | |
| Winslow Capital Management, LLC |
13F
|
Company |
1.1%
|
1,584,708
|
$499,674,000 | — | 30 Jun 2014 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ |
13F
|
Company |
1.1%
|
1,575,449
|
$496,754,000 | — | 30 Jun 2014 | |
| OppenheimerFunds, Inc. |
13F
|
Company |
1%
|
1,469,890
|
$463,471,000 | — | 30 Jun 2014 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
0.95%
|
1,400,653
|
$441,640,000 | — | 30 Jun 2014 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.95%
|
1,398,474
|
$440,954,000 | — | 30 Jun 2014 | |
| MONTAG & CALDWELL, LLC |
13F
|
Company |
0.92%
|
1,357,696
|
$428,096,000 | — | 30 Jun 2014 | |
| COLUMBUS CIRCLE INVESTORS |
13F
|
Company |
0.92%
|
1,346,860
|
$424,678,000 | — | 30 Jun 2014 | |
| BlackRock Investment Management, LLC |
13F
|
Company |
0.79%
|
1,162,426
|
$366,525,000 | — | 30 Jun 2014 | |
| ORBIMED ADVISORS LLC |
13F
|
Company |
0.74%
|
1,084,200
|
$341,859,000 | — | 30 Jun 2014 | |
| MANAGED ACCOUNT ADVISORS LLC |
13F
|
Company |
0.73%
|
1,072,105
|
$338,045,000 | — | 30 Jun 2014 | |
| Allianz Asset Management GmbH |
13F
|
Company |
0.72%
|
1,058,286
|
$333,689,000 | — | 30 Jun 2014 | |
| Legal & General Group Plc |
13F
|
Company |
0.68%
|
1,000,171
|
$315,364,000 | — | 30 Jun 2014 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.66%
|
968,719
|
$305,443,000 | — | 30 Jun 2014 | |
| MORGAN STANLEY |
13F
|
Company |
0.64%
|
936,791
|
$295,378,000 | — | 30 Jun 2014 | |
| PRUDENTIAL FINANCIAL INC |
13F
|
Company |
0.62%
|
914,122
|
$288,232,000 | — | 30 Jun 2014 | |
| Grantham, Mayo, Van Otterloo & Co. LLC |
13F
|
Company |
0.58%
|
857,799
|
$270,473,000 | — | 30 Jun 2014 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.54%
|
799,656
|
$252,138,000 | — | 30 Jun 2014 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.54%
|
791,724
|
$249,638,000 | — | 30 Jun 2014 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
0.54%
|
790,009
|
$249,098,000 | — | 30 Jun 2014 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.53%
|
783,057
|
$246,906,000 | — | 30 Jun 2014 | |
| BlackRock Finance, Inc. |
13F
|
Company |
0.52%
|
757,987
|
$239,002,000 | — | 30 Jun 2014 |
Institutional Holders of BIOGEN INC. - Common Stock (BIIB) as of Q3 2014
As of 30 Sep 2014,
BIOGEN INC. - Common Stock (BIIB) was held by
811 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
214,442,358 shares.
The largest 10 holders included
FMR LLC, PRIMECAP MANAGEMENT CO/CA/, PRICE T ROWE ASSOCIATES INC /MD/, VANGUARD GROUP INC, State Street Corp, Clearbridge Investments, LLC, JPMORGAN CHASE & CO, BlackRock Institutional Trust Company, N.A., JENNISON ASSOCIATES LLC, and Capital Research Global Investors.
This page lists
811
institutional shareholders reporting positions in this security
for the Q3 2014 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q3 2014 vs Q2 2014 Across Filers
Q2 2014 holders
777
Q3 2014 holders
811
Holder diff
34
| Investor | Q2 2014 Shares | Q3 2014 Shares | Share Diff | Share Chg % | Q2 2014 Value $ | Q3 2014 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.