What does CUSIP 28106W103 represent in this 13F holders report?

CUSIP 28106W103 is the security identifier for EDIT - Editas Medicine, Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held EDIT - Editas Medicine, Inc. - Common Stock in Q1 2018?

192 institutional investors reported EDIT - Editas Medicine, Inc. - Common Stock for Q1 2018. Use the holders table for investor-level position and value details.

Editas Medicine, Inc. - Common Stock (EDIT)

CUSIP: 28106W103

Q1 2018 13F Holders as of 31 Mar 2018

Type / Class: Equity / Common Stock
Shares outstanding: 82,773,190
Total 13F shares: 31,152,906
Share change: +545,611
Total reported value: $1,032,691,989
Put/Call ratio: 69%
Price per share: $33.15
Number of holders: 192
Value change: +$25,997,611
Number of buys: 126
Number of sells: 44

Security key

28106W103

Report period

Q1 2018

Institutions

192

Top holders

EDIT full security history Newer quarter: Q2 2018 Previous quarter: Q4 2017 Editas Medicine, Inc. SEC filings Editas Medicine, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 28106W103

Newer quarter: Q2 2018 Previous quarter: Q4 2017

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of EDIT - Editas Medicine, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with the largest verified stakes, then open the linked filing trail.

Lead holder

FMR LLC

13D/G signal

—

Evidence rows

Latest as of

31 Dec 2017

13F Lead comparable stake: 5.6%

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
FMR LLC	13F Company 13F	5.6%	$142,056,000 4,622,720 shares	—	31 Dec 2017
VANGUARD GROUP INC	13F Company 13F	3.3%	$85,074,000 2,768,403 shares	—	31 Dec 2017
BlackRock Finance, Inc.	13F Company 13F	3.2%	$82,129,000 2,672,556 shares	—	31 Dec 2017
STATE STREET CORP	13F Company 13F	2.9%	$73,934,000 2,405,862 shares	—	31 Dec 2017
Capital World Investors	13F Company 13F	2.1%	$54,392,000 1,770,000 shares	—	31 Dec 2017
VIKING GLOBAL INVESTORS LP	13F Company 13F	2.1%	$52,530,000 1,709,401 shares	—	31 Dec 2017
DEERFIELD MANAGEMENT COMPANY, L.P.	13F Company 13F	2.1%	$52,530,000 1,709,400 shares	—	31 Dec 2017
Flagship Pioneering, LLC	13F Company 13F	2%	$51,455,000 1,674,435 shares	—	31 Dec 2017
ARK Investment Management LLC	13F Company 13F	1.3%	$34,198,000 1,112,845 shares	—	31 Dec 2017
TRV GP III, LLC	13F Company 13F	1.1%	$27,847,000 906,176 shares	—	31 Dec 2017
PRICE T ROWE ASSOCIATES INC /MD/	13F Company 13F	1.1%	$27,585,000 897,671 shares	—	31 Dec 2017
MORGAN STANLEY	13F Company 13F	0.75%	$19,114,000 622,019 shares	—	31 Dec 2017
Global Thematic Partners, LLC	13F Company 13F	0.74%	$18,869,000 614,052 shares	—	31 Dec 2017
FARALLON CAPITAL MANAGEMENT LLC	13F Company 13F	0.62%	$15,826,000 515,000 shares	—	31 Dec 2017
MILLENNIUM MANAGEMENT LLC	13F Company 13F	0.51%	$12,991,000 422,757 shares	—	31 Dec 2017
CREDIT SUISSE AG/	13F Company 13F	0.45%	$11,532,000 375,287 shares	—	31 Dec 2017
NORTHERN TRUST CORP	13F Company 13F	0.45%	$11,478,000 373,507 shares	—	31 Dec 2017
TIAA CREF INVESTMENT MANAGEMENT LLC	13F Company 13F	0.44%	$11,319,000 368,323 shares	—	31 Dec 2017
AMERICAN CENTURY COMPANIES INC	13F Company 13F	0.37%	$9,310,000 302,960 shares	—	31 Dec 2017
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	0.35%	$8,907,000 289,855 shares	—	31 Dec 2017
GOLDMAN SACHS GROUP INC	13F Company 13F	0.34%	$8,674,000 282,286 shares	—	31 Dec 2017
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F Company 13F	0.3%	$7,565,757 246,201 shares	—	31 Dec 2017
D. E. Shaw & Co., Inc.	13F Company 13F	0.3%	$7,532,000 245,118 shares	—	31 Dec 2017
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F Company 13F	0.26%	$6,665,000 216,906 shares	—	31 Dec 2017
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F Company 13F	0.21%	$5,351,000 174,135 shares	—	31 Dec 2017
Bank of New York Mellon Corp	13F Company 13F	0.19%	$4,895,000 159,301 shares	—	31 Dec 2017
PKO Investment Management Joint-Stock Co	13F Company 13F	0.18%	$4,636,911 150,892 shares	—	31 Dec 2017
DEUTSCHE BANK AG\	13F Company 13F	0.18%	$4,470,000 145,526 shares	—	31 Dec 2017
Allianz Asset Management GmbH	13F Company 13F	0.17%	$4,328,000 140,820 shares	—	31 Dec 2017
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.17%	$4,234,000 137,775 shares	—	31 Dec 2017
Casdin Capital, LLC	13F Company 13F	0.16%	$4,097,000 133,333 shares	—	31 Dec 2017
CAPITAL ADVISORS INC/OK	13F Company 13F	0.15%	$3,762,000 122,424 shares	—	31 Dec 2017
UBS Group AG	13F Company 13F	0.13%	$3,414,000 111,091 shares	—	31 Dec 2017
Granahan Investment Management, LLC	13F Company 13F	0.13%	$3,264,000 106,201 shares	—	31 Dec 2017
Russell Investments Group, Ltd.	13F Company 13F	0.12%	$3,198,000 102,075 shares	—	31 Dec 2017
CITIGROUP INC	13F Company 13F	0.12%	$3,106,000 101,075 shares	—	31 Dec 2017
Crestwood Advisors Group, LLC	13F Company 13F	0.1%	$2,627,000 85,481 shares	—	31 Dec 2017
COMMONWEALTH EQUITY SERVICES, LLC	13F Company 13F	0.09%	$2,362,000 76,872 shares	—	31 Dec 2017
GUGGENHEIM CAPITAL LLC	13F Company 13F	0.09%	$2,319,000 75,480 shares	—	31 Dec 2017
NISA INVESTMENT ADVISORS, LLC	13F Company 13F	0.09%	$2,194,000 71,400 shares	—	31 Dec 2017
Ghost Tree Capital, LLC	13F Company 13F	0.08%	$1,997,000 65,000 shares	—	31 Dec 2017
TEACHERS ADVISORS, LLC	13F Company 13F	0.07%	$1,902,000 61,883 shares	—	31 Dec 2017
Hudson Bay Capital Management LP	13F Company 13F	0.07%	$1,844,000 60,000 shares	—	31 Dec 2017
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F Company 13F	0.07%	$1,668,000 54,288 shares	—	31 Dec 2017
Artal Group S.A.	13F Company 13F	0.06%	$1,537,000 50,000 shares	—	31 Dec 2017
WELLS FARGO & COMPANY/MN	13F Company 13F	0.06%	$1,500,000 48,791 shares	—	31 Dec 2017
BANK OF AMERICA CORP /DE/	13F Company 13F	0.06%	$1,424,000 46,336 shares	—	31 Dec 2017
Swiss National Bank	13F Company 13F	0.05%	$1,377,000 44,800 shares	—	31 Dec 2017
VICTORY CAPITAL MANAGEMENT INC	13F Company 13F	0.05%	$1,375,000 44,732 shares	—	31 Dec 2017
ALLIANCEBERNSTEIN L.P.	13F Company 13F	0.05%	$1,309,000 42,600 shares	—	31 Dec 2017

How to read this table

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.

13F holder rows

Institutional holders as of Q1 2018

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

192

31,152,906

Rows loaded

192

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2018 vs Q4 2017 Across Filers

Q4 2017 holders

146

Q1 2018 holders

192

Holder diff

Investor	Q4 2017 Shares	Q1 2018 Shares	Share Diff	Share Chg %	Q4 2017 Value $	Q1 2018 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.