<SEC-DOCUMENT>0000905148-20-001017-index.html : 20200911
<SEC-HEADER>0000905148-20-001017.hdr.sgml : 20200911
<ACCEPTANCE-DATETIME>20200911171512
ACCESSION NUMBER:		0000905148-20-001017
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20200911
DATE AS OF CHANGE:		20200911

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CM Life Sciences, Inc.
		CENTRAL INDEX KEY:			0001818331
		STANDARD INDUSTRIAL CLASSIFICATION:	BLANK CHECKS [6770]
		IRS NUMBER:				851966622
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-91664
		FILM NUMBER:		201171734

	BUSINESS ADDRESS:	
		STREET 1:		C/O CORVEX MANAGEMENT LP
		STREET 2:		667 MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10020
		BUSINESS PHONE:		212 474 6700

	MAIL ADDRESS:	
		STREET 1:		C/O CORVEX MANAGEMENT LP
		STREET 2:		667 MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10020

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BlueCrest Capital Management Ltd
		CENTRAL INDEX KEY:			0001610880
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			Y9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		GROUND FLOOR, HARBOUR REACH
		STREET 2:		LA RUE DE CARTERET
		CITY:			ST HELIER
		STATE:			Y9
		ZIP:			JE2 4HR
		BUSINESS PHONE:		44 1534 84 3800

	MAIL ADDRESS:	
		STREET 1:		GROUND FLOOR, HARBOUR REACH
		STREET 2:		LA RUE DE CARTERET
		CITY:			ST HELIER
		STATE:			Y9
		ZIP:			JE2 4HR
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>efc20-714_sc13g.htm
<TEXT>
Document 1 - file: efc20-714_sc13g.htm

</DOCUMENT>
</SEC-DOCUMENT>