ESSEX INVESTMENT MANAGEMENT CO LLC - ROKU INC ownership

ROKU INC's ticker is ROKU and the CUSIP is 77543R102. A total of 254 filers reported holding ROKU INC in Q4 2018. The put-call ratio across all filers is 1.21 and the average weighting 0.3%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of ROKU INC
ValueSharesWeighting
Q3 2023$988,260
-18.6%
14,000
+261.5%
0.16%
+8.1%
Q3 2021$1,214,000
-31.8%
3,8730.0%0.15%
-28.0%
Q2 2021$1,779,000
+41.0%
3,8730.0%0.21%
+34.4%
Q1 2021$1,262,000
-11.1%
3,873
-9.4%
0.15%
-12.5%
Q4 2020$1,420,000
+28.6%
4,276
-26.9%
0.18%
+11.4%
Q3 2020$1,104,000
+1026.5%
5,847
+83.8%
0.16%
+1875.0%
Q4 2018$98,0003,1820.01%
Other shareholders
ROKU INC shareholders Q4 2018
NameSharesValueWeighting ↓
Empirical Capital Management, LLC 159,569$14,62613.38%
Firsthand Capital Management, Inc. 190,000$7,332,80010.17%
ARK Investment Management 9,528,872$873,416,3675.17%
Nikko Asset Management Americas, Inc. 5,636,483$516,640,0324.97%
OAKMONT Corp 199,804$18,314,0354.81%
Spyglass Capital Management LLC 618,237$56,667,6034.08%
OGBORNE CAPITAL MANAGEMENT, LLC 142,500$13,061,5503.99%
BERKSHIRE CAPITAL HOLDINGS INC 87,070$7,980,8363.61%
Kessler Investment Group, LLC 60,640$5,558,2623.40%
Privium Fund Management B.V. 120,000$10,759,8003.00%
View complete list of ROKU INC shareholders