ESSEX INVESTMENT MANAGEMENT CO LLC - ONE STOP SYS INC ownership

ONE STOP SYS INC's ticker is OSS and the CUSIP is 68247W109. A total of 27 filers reported holding ONE STOP SYS INC in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of ONE STOP SYS INC
ValueSharesWeighting
Q3 2023$325,328
-39.0%
175,853
-5.4%
0.05%
-28.4%
Q2 2023$533,530
+19.7%
185,899
+3.5%
0.07%
+13.8%
Q1 2023$445,554
+81503.3%
179,659
-1.0%
0.06%
-23.5%
Q4 2022$546
-99.9%
181,559
-0.1%
0.08%
-8.6%
Q3 2022$581,000
-24.0%
181,653
-6.4%
0.09%
-24.4%
Q2 2022$764,000
+4.1%
194,014
+1.0%
0.12%
+35.2%
Q1 2022$734,000
-20.9%
192,114
+2.5%
0.09%
-14.2%
Q4 2021$928,000
+60.0%
187,439
+62.6%
0.11%
+49.3%
Q3 2021$580,000
-14.6%
115,268
-1.8%
0.07%
-10.1%
Q2 2021$679,000
-8.0%
117,344
+0.7%
0.08%
-12.2%
Q1 2021$738,000
+24.2%
116,476
-21.6%
0.09%
+21.6%
Q4 2020$594,000
+19.3%
148,476
-37.4%
0.07%
+4.2%
Q3 2020$498,000
+36.8%
237,317
+28.5%
0.07%
+18.3%
Q2 2020$364,000
+36.8%
184,7380.0%0.06%
+11.1%
Q1 2020$266,000
+54.7%
184,738
+215.8%
0.05%
+116.0%
Q3 2019$172,00058,5000.02%
Other shareholders
ONE STOP SYS INC shareholders Q4 2022
NameSharesValueWeighting ↓
BARD ASSOCIATES INC 1,045,133$3,145,8501.35%
Herald Investment Management Ltd 626,234$1,8530.46%
Pacific Ridge Capital Partners, LLC 569,668$1,714,7010.40%
Lynrock Lake LP 1,782,528$5,365,4090.26%
PERRITT CAPITAL MANAGEMENT INC 55,000$165,5500.09%
ESSEX INVESTMENT MANAGEMENT CO LLC 181,559$5460.08%
Legato Capital Management LLC 15,317$46,1040.01%
West Oak Capital, LLC 925$30.00%
Russell Investments Group, Ltd. 285,649$859,8000.00%
Wealthspire Advisors, LLC 20,000$60,2000.00%
View complete list of ONE STOP SYS INC shareholders