Acacia Communications, Inc.

VANGUARD GROUP INC ACIA

Report date

12/31/2020

Quarter

2020 Q4

Filed

2/12/2021

Shares

3,598,481

Value ($000)

262,545

Weight

0.0%

2019 Q4 - 2020 Q4 (5 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2020 Q4	2/12/2021	262,545	0.0%	3,598,481	12/31/2020
2020 Q3	11/16/2020	235,841	0.0%	3,499,131	9/30/2020
2020 Q2	8/14/2020	249,897	0.0%	3,719,267	6/30/2020
2020 Q1	5/15/2020	246,492	0.0%	3,669,139	3/31/2020
2019 Q4	2/14/2020	240,270	0.0%	3,543,275	12/31/2019