<SEC-DOCUMENT>0000906304-19-000097-index.html : 20190204
<SEC-HEADER>0000906304-19-000097.hdr.sgml : 20190204
<ACCEPTANCE-DATETIME>20190204112948
ACCESSION NUMBER:		0000906304-19-000097
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20190204
DATE AS OF CHANGE:		20190204

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NEOPHOTONICS CORP
		CENTRAL INDEX KEY:			0001227025
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				943253730
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-86596
		FILM NUMBER:		19562528

	BUSINESS ADDRESS:	
		STREET 1:		2911 ZANKER ROAD
		CITY:			SAN JOSE
		STATE:			CA
		ZIP:			951342125
		BUSINESS PHONE:		4082329200

	MAIL ADDRESS:	
		STREET 1:		2911 ZANKER ROAD
		CITY:			SAN JOSE
		STATE:			CA
		ZIP:			95134

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ROYCE & ASSOCIATES LP
		CENTRAL INDEX KEY:			0000906304
		IRS NUMBER:				522343049
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		745 FIFTH AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10151
		BUSINESS PHONE:		212-508-4500

	MAIL ADDRESS:	
		STREET 1:		745 FIFTH AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10151

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ROYCE & ASSOCIATES LLC
		DATE OF NAME CHANGE:	20020507

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ROYCE & ASSOCIATES INC /NY
		DATE OF NAME CHANGE:	19990329

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	QUEST ADVISORY CORP/NY
		DATE OF NAME CHANGE:	19970805
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>nptn4.txt
<TEXT>
Document 1 - file: nptn4.txt

</DOCUMENT>
</SEC-DOCUMENT>