ESSEX INVESTMENT MANAGEMENT CO LLC - CYNERGISTEK INC ownership

CYNERGISTEK INC's ticker is CTEK and the CUSIP is 23258P105. A total of 21 filers reported holding CYNERGISTEK INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of CYNERGISTEK INC
ValueSharesWeighting
Q2 2022$393,000
-17.3%
327,146
-7.7%
0.06%
+6.8%
Q1 2022$475,000
-4.6%
354,398
+2.5%
0.06%
+3.5%
Q4 2021$498,0000.0%345,727
+25.0%
0.06%
-6.6%
Q3 2021$498,000
+48.7%
276,472
+67.6%
0.06%
+56.4%
Q2 2021$335,000
-22.3%
164,995
-26.9%
0.04%
-26.4%
Q1 2021$431,000
+70.4%
225,649
+29.2%
0.05%
+71.0%
Q4 2020$253,000
+21.6%
174,652
+18.1%
0.03%
-26.2%
Q1 2020$208,000
-58.5%
147,859
-2.7%
0.04%
-32.3%
Q4 2019$501,000
+11.1%
151,945
+3.7%
0.06%
-4.6%
Q3 2019$451,000
-36.4%
146,5000.0%0.06%
-33.0%
Q2 2019$709,000
+242.5%
146,500
+251.4%
0.10%
+212.9%
Q1 2019$207,000
-42.8%
41,685
-45.3%
0.03%
+10.7%
Q4 2018$362,00076,2080.03%
Other shareholders
CYNERGISTEK INC shareholders Q4 2020
NameSharesValueWeighting ↓
PERRITT CAPITAL MANAGEMENT INC 328,193$1,198,0000.32%
New Jersey Better Educational Savings Trust 60,000$219,0000.18%
Leisure Capital Management 18,726$68,0000.06%
NJ State Employees Deferred Compensation Plan 55,000$201,0000.04%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 171,000$624,0000.01%
BROWN BROTHERS HARRIMAN & CO 66,667$243,0000.00%
VANGUARD GROUP INC 15,089$55,0000.00%
UBS Group AG 1,054$4,0000.00%
DIMENSIONAL FUND ADVISORS LP 28,818$105,0000.00%
MILLENNIUM MANAGEMENT LLC 45,111$165,0000.00%
View complete list of CYNERGISTEK INC shareholders