ESSEX INVESTMENT MANAGEMENT CO LLC

All 13F Filings

Location
Boston, MA
CIK
0000201772
All SEC filings
View on sec.gov
Filing ID Quarter Holdings Value ($000) Form Type Date Filed Name
000020177221000005 Q2 2021 419 860,007 13F-HR 8/12/2021 ESSEX INVESTMENT MANAGEMENT CO LLC
000020177221000004 Q1 2021 445 820,022 13F-HR 5/12/2021 ESSEX INVESTMENT MANAGEMENT CO LLC
000020177221000001 Q4 2020 481 805,525 13F-HR 2/12/2021 ESSEX INVESTMENT MANAGEMENT CO LLC
000020177220000007 Q3 2020 480 698,737 13F-HR 11/12/2020 ESSEX INVESTMENT MANAGEMENT CO LLC
000020177220000005 Q2 2020 423 610,014 13F-HR 8/4/2020 ESSEX INVESTMENT MANAGEMENT CO LLC
000020177220000004 Q1 2020 393 493,853 13F-HR 5/4/2020 ESSEX INVESTMENT MANAGEMENT CO LLC
000020177220000003 Q4 2019 475 813,227 13F-HR 2/10/2020 ESSEX INVESTMENT MANAGEMENT CO LLC
000020177219000007 Q3 2019 468 692,818 13F-HR 10/22/2019 ESSEX INVESTMENT MANAGEMENT CO LLC
000020177219000006 Q2 2019 477 728,649 13F-HR 8/15/2019 ESSEX INVESTMENT MANAGEMENT CO LLC
000020177219000005 Q1 2019 481 676,970 13F-HR 5/15/2019 ESSEX INVESTMENT MANAGEMENT CO LLC
000020177219000004 Q4 2018 476 637,140 NEW HOLDINGS 2/7/2019 ESSEX INVESTMENT MANAGEMENT CO LLC
000020177219000003 Q4 2018 475 636,854 13F-HR 2/6/2019 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266118001864 Q3 2018 398 850,918 13F-HR 10/16/2018 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266118001388 Q2 2018 396 798,884 13F-HR 7/17/2018 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266118000975 Q1 2018 367 760,544 13F-HR 4/26/2018 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266118000257 Q4 2017 355 758,323 13F-HR 2/5/2018 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266117001854 Q3 2017 353 735,807 13F-HR 10/30/2017 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266117001439 Q2 2017 340 698,749 13F-HR 7/28/2017 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266117000951 Q1 2017 346 638,152 13F-HR 4/27/2017 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266117000275 Q4 2016 339 607,191 13F-HR 2/8/2017 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266116004084 Q3 2016 331 620,879 13F-HR 11/1/2016 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266116003610 Q2 2016 314 600,742 13F-HR 7/27/2016 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266116003191 Q1 2016 312 583,550 13F-HR 5/9/2016 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266116002326 Q4 2015 309 639,766 13F-HR 1/26/2016 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266115001872 Q3 2015 318 608,906 13F-HR 11/4/2015 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266115001391 Q2 2015 312 662,203 13F-HR 7/28/2015 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266115000983 Q1 2015 316 714,665 13F-HR 5/6/2015 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266115000179 Q4 2014 332 686,664 13F-HR 1/27/2015 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266114001643 Q3 2014 355 653,505 13F-HR 10/29/2014 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266114001263 Q2 2014 354 678,918 13F-HR 7/23/2014 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266114000899 Q1 2014 344 686,832 13F-HR 4/28/2014 ESSEX INVESTMENT MANAGEMENT CO LLC
000117266114000176 Q4 2013 360 707,369 13F-HR 1/28/2014 ESSEX INVESTMENT MANAGEMENT CO LLC