Security key
02043Q107
ALNYLAM PHARMACEUTICALS, INC. - Common Stock (ALNY)
CUSIP: 02043Q107
Q4 2020 13F Holders as of 31 Dec 2020
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 133,131,695
- Total 13F shares
- 107,900,409
- Share change
- -774,064
- Total reported value
- $14,018,800,907
- Put/Call ratio
- 95%
- Price per share
- $129.97
- Number of holders
- 353
- Value change
- -$114,208,967
- Number of buys
- 158
- Number of sells
- 157
Report period
Q4 2020
Institutions
353
Top holders
10
ALNY full security history
Newer quarter: Q1 2021
Previous quarter: Q3 2020
ALNYLAM PHARMACEUTICALS, INC. SEC filings
ALNYLAM PHARMACEUTICALS, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 02043Q107
Recent filing periods:
Top shareholders of ALNY - ALNYLAM PHARMACEUTICALS, 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 first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings 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 |
12%
|
16,468,928
|
$2,397,876,000 | — | 30 Sep 2020 | |
| VANGUARD GROUP INC |
13F
|
Company |
7.9%
|
10,532,206
|
$1,533,489,000 | — | 30 Sep 2020 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
|
Company |
7.6%
|
10,137,526
|
$1,476,023,000 | — | 30 Sep 2020 | |
| BlackRock Finance, Inc. |
13F
|
Company |
6.7%
|
8,900,170
|
$1,295,865,000 | — | 30 Sep 2020 | |
| BAILLIE GIFFORD & CO |
13F
|
Company |
6.7%
|
8,891,488
|
$1,294,600,000 | — | 30 Sep 2020 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
4.5%
|
6,014,851
|
$875,762,000 | — | 30 Sep 2020 | |
| DODGE & COX |
13F
|
Company |
3.5%
|
4,677,613
|
$681,060,000 | — | 30 Sep 2020 | |
| STATE STREET CORP |
13F
|
Company |
2.1%
|
2,792,152
|
$406,537,000 | — | 30 Sep 2020 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
1.7%
|
2,275,265
|
$329,937,000 | — | 30 Sep 2020 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ |
13F
|
Company |
1.4%
|
1,905,390
|
$277,424,000 | — | 30 Sep 2020 | |
| RTW INVESTMENTS, LP |
13F
|
Company |
1.3%
|
1,681,645
|
$244,848,000 | — | 30 Sep 2020 | |
| Bellevue Group AG |
13F
|
Company |
1.2%
|
1,559,805
|
$227,108,000 | — | 30 Sep 2020 | |
| MORGAN STANLEY |
13F
|
Company |
1.1%
|
1,520,348
|
$221,363,000 | — | 30 Sep 2020 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.95%
|
1,259,803
|
$183,252,000 | — | 30 Sep 2020 | |
| FARALLON CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.9%
|
1,200,000
|
$174,720,000 | — | 30 Sep 2020 | |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE |
13F
|
Company |
0.87%
|
1,162,774
|
$169,300,000 | — | 30 Sep 2020 | |
| Invesco Ltd. |
13F
|
Company |
0.82%
|
1,094,651
|
$159,380,000 | — | 30 Sep 2020 | |
| NORGES BANK |
13F
|
Company |
0.78%
|
1,040,349
|
$151,475,000 | — | 30 Sep 2020 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
0.74%
|
989,312
|
$144,044,000 | — | 30 Sep 2020 | |
| MAVERICK CAPITAL LTD |
13F
|
Company |
0.73%
|
967,461
|
$140,862,000 | — | 30 Sep 2020 | |
| GILDER GAGNON HOWE & CO LLC |
13F
|
Company |
0.67%
|
890,416
|
$129,645,000 | — | 30 Sep 2020 | |
| Blackstone Inc. |
13F
|
Company |
0.61%
|
816,072
|
$118,819,000 | — | 30 Sep 2020 | |
| Artal Group S.A. |
13F
|
Company |
0.6%
|
800,000
|
$116,480,000 | — | 30 Sep 2020 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.57%
|
752,398
|
$109,549,000 | — | 30 Sep 2020 | |
| 12 West Capital Management LP |
13F
|
Company |
0.55%
|
735,000
|
$107,016,000 | — | 30 Sep 2020 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.55%
|
725,612
|
$105,649,000 | — | 30 Sep 2020 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.54%
|
723,225
|
$105,301,560 | — | 30 Sep 2020 | |
| Legal & General Group Plc |
13F
|
Company |
0.47%
|
630,792
|
$91,843,000 | — | 30 Sep 2020 | |
| Casdin Capital, LLC |
13F
|
Company |
0.47%
|
620,000
|
$90,272,000 | — | 30 Sep 2020 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.44%
|
587,560
|
$85,549,000 | — | 30 Sep 2020 | |
| FEDERATED HERMES, INC. |
13F
|
Company |
0.42%
|
562,911
|
$81,960,000 | — | 30 Sep 2020 | |
| Mitsubishi UFJ Trust & Banking Corp |
13F
|
Company |
0.42%
|
553,349
|
$80,568,000 | — | 30 Sep 2020 | |
| Swiss National Bank |
13F
|
Company |
0.34%
|
446,924
|
$65,072,000 | — | 30 Sep 2020 | |
| Sumitomo Mitsui Trust Group, Inc. |
13F
|
Company |
0.33%
|
442,695
|
$64,456,000 | — | 30 Sep 2020 | |
| ALKEON CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.33%
|
440,976
|
$64,206,000 | — | 30 Sep 2020 | |
| PICTET ASSET MANAGEMENT LTD |
13F
|
Company |
0.33%
|
437,765
|
$63,739,000 | — | 30 Sep 2020 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.33%
|
434,954
|
$63,330,000 | — | 30 Sep 2020 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
0.32%
|
427,371
|
$62,225,000 | — | 30 Sep 2020 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.3%
|
400,579
|
$58,325,000 | — | 30 Sep 2020 | |
| Rockefeller Capital Management L.P. |
13F
|
Company |
0.29%
|
384,796
|
$56,024,000 | — | 30 Sep 2020 | |
| Duquesne Family Office LLC |
13F
|
Company |
0.28%
|
368,419
|
$53,642,000 | — | 30 Sep 2020 | |
| BRIDGER MANAGEMENT, LLC |
13F
|
Company |
0.27%
|
359,234
|
$52,304,000 | — | 30 Sep 2020 | |
| Capital World Investors |
13F
|
Company |
0.26%
|
352,546
|
$51,331,000 | — | 30 Sep 2020 | |
| Rock Springs Capital Management LP |
13F
|
Company |
0.26%
|
339,814
|
$49,477,000 | — | 30 Sep 2020 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.23%
|
311,991
|
$45,425,000 | — | 30 Sep 2020 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.22%
|
287,506
|
$41,860,000 | — | 30 Sep 2020 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.2%
|
264,351
|
$38,490,000 | — | 30 Sep 2020 | |
| EAGLE ASSET MANAGEMENT INC |
13F
|
Company |
0.2%
|
261,874
|
$37,974,000 | — | 30 Sep 2020 | |
| AMUNDI ASSET MANAGEMENT US, INC. |
13F
|
Company |
0.19%
|
250,001
|
$36,401,000 | — | 30 Sep 2020 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.19%
|
249,605
|
$36,342,000 | — | 30 Sep 2020 |
Institutional Holders of ALNYLAM PHARMACEUTICALS, INC. - Common Stock (ALNY) as of Q4 2020
As of 31 Dec 2020,
ALNYLAM PHARMACEUTICALS, INC. - Common Stock (ALNY) was held by
353 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
107,900,409 shares.
The largest 10 holders included
FMR LLC, VANGUARD GROUP INC, WELLINGTON MANAGEMENT GROUP LLP, BAILLIE GIFFORD & CO, BlackRock Inc., PRICE T ROWE ASSOCIATES INC /MD/, Dodge & Cox, STATE STREET CORP, JPMORGAN CHASE & CO, and MASSACHUSETTS FINANCIAL SERVICES CO /MA/.
This page lists
354
institutional shareholders reporting positions in this security
for the Q4 2020 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2020 vs Q3 2020 Across Filers
Q3 2020 holders
347
Q4 2020 holders
353
Holder diff
6
| Investor | Q3 2020 Shares | Q4 2020 Shares | Share Diff | Share Chg % | Q3 2020 Value $ | Q4 2020 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.