Essex Investment Management - Portfolio Holdings by Quarter

Historical 13F-HR SEC quarterly filings for Essex Investment Management going back to April 27, 2011

• Essex Investment Management 2023 Q4 - filed Feb. 8, 2024 - new!
• Essex Investment Management 2023 Q3 - filed Nov. 9, 2023
• Essex Investment Management 2023 Q2 - filed Aug. 14, 2023
• Essex Investment Management 2023 Q1 - filed May 4, 2023
• Essex Investment Management 2022 Q4 - filed Feb. 3, 2023
• Essex Investment Management 2022 Q3 - filed Nov. 14, 2022
• Essex Investment Management 2022 Q2 - filed Aug. 12, 2022
• Essex Investment Management 2022 Q1 - filed May 9, 2022
• Essex Investment Management 2021 Q4 - filed Feb. 10, 2022
• Essex Investment Management 2021 Q3 - filed Nov. 9, 2021
• Essex Investment Management 2021 Q2 - filed Aug. 12, 2021
• Essex Investment Management 2021 Q1 - filed May 12, 2021
• Essex Investment Management 2020 Q4 - filed Feb. 12, 2021
• Essex Investment Management 2020 Q3 - filed Nov. 12, 2020
• Essex Investment Management 2020 Q2 - filed Aug. 4, 2020
• Essex Investment Management 2020 Q1 - filed May 4, 2020
• Essex Investment Management 2019 Q4 - filed Feb. 10, 2020
• Essex Investment Management 2019 Q3 - filed Oct. 22, 2019
• Essex Investment Management 2019 Q2 - filed Aug. 15, 2019
• Essex Investment Management 2019 Q1 - filed May 15, 2019
• Essex Investment Management 2018 Q4 amended - filed Feb. 7, 2019
• Essex Investment Management 2018 Q4 - filed Feb. 6, 2019
• Essex Investment Management 2018 Q3 - filed Oct. 16, 2018
• Essex Investment Management 2018 Q2 - filed July 17, 2018
• Essex Investment Management 2018 Q1 - filed April 26, 2018
• Essex Investment Management 2017 Q4 - filed Feb. 5, 2018
• Essex Investment Management 2017 Q3 - filed Oct. 30, 2017
• Essex Investment Management 2017 Q2 - filed July 28, 2017
• Essex Investment Management 2017 Q1 - filed April 27, 2017
• Essex Investment Management 2016 Q4 - filed Feb. 8, 2017
• Essex Investment Management 2016 Q3 - filed Nov. 1, 2016
• Essex Investment Management 2016 Q2 - filed July 27, 2016
• Essex Investment Management 2016 Q1 - filed May 9, 2016
• Essex Investment Management 2015 Q4 - filed Jan. 26, 2016
• Essex Investment Management 2015 Q3 - filed Nov. 4, 2015
• Essex Investment Management 2015 Q2 - filed July 28, 2015
• Essex Investment Management 2015 Q1 - filed May 6, 2015
• Essex Investment Management 2014 Q4 - filed Jan. 27, 2015
• Essex Investment Management 2014 Q3 - filed Oct. 29, 2014
• Essex Investment Management 2014 Q2 - filed July 23, 2014
• Essex Investment Management 2014 Q1 - filed April 28, 2014
• Essex Investment Management 2013 Q4 - filed Jan. 28, 2014
• Essex Investment Management 2013 Q3 - filed Oct. 25, 2013
• Essex Investment Management 2013 Q2 - filed Aug. 14, 2013
• Essex Investment Management 2013 Q1 - filed April 26, 2013
• Essex Investment Management 2012 Q4 - filed Feb. 5, 2013
• Essex Investment Management 2012 Q3 - filed Nov. 15, 2012
• Essex Investment Management 2012 Q2 - filed Aug. 15, 2012
• Essex Investment Management 2012 Q1 restated - filed May 16, 2012
• Essex Investment Management 2012 Q1 - filed May 15, 2012
• Michael S. Mccarthy 2011 Q4 - filed Feb. 1, 2012
• Essex Investment Management 2011 Q3 - filed Oct. 25, 2011
• Essex Investment Management 2011 Q2 - filed Aug. 10, 2011
• Essex Investment Management 2011 Q1 - filed April 27, 2011