Tower Research Capital LLC (TRC) - IMAGE SENSING SYS INC ownership

IMAGE SENSING SYS INC's ticker is ISNS and the CUSIP is 45244C104. A total of 14 filers reported holding IMAGE SENSING SYS INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Tower Research Capital LLC (TRC) ownership history of IMAGE SENSING SYS INC
ValueSharesWeighting
Q2 2021$2,000
+100.0%
224
-5.5%
0.00%
Q1 2021$1,000
-95.8%
237
-95.5%
0.00%
-100.0%
Q4 2020$24,000
+100.0%
5,311
+64.9%
0.00%
Q3 2020$12,000
+1100.0%
3,220
+620.4%
0.00%
Q2 2020$1,000447
+370.5%
0.00%
Q4 2019$095
+4650.0%
0.00%
Q3 2019$0
-100.0%
2
-99.9%
0.00%
-100.0%
Q2 2019$17,000
+6.2%
3,345
+5.7%
0.00%0.0%
Q1 2019$16,000
+23.1%
3,166
+13.3%
0.00%0.0%
Q4 2018$13,000
-18.8%
2,794
+5.7%
0.00%0.0%
Q3 2018$16,0002,644
+4381.4%
0.00%
Q3 2017$059
-41.0%
0.00%
Q2 2017$0
-100.0%
100
-86.3%
0.00%
Q2 2016$2,000
-94.6%
732
-93.0%
0.00%
-100.0%
Q3 2014$37,000
+3600.0%
10,429
+2696.0%
0.00%
Q2 2014$1,000
-80.0%
373
-58.3%
0.00%
-100.0%
Q1 2014$5,000
-66.7%
895
-71.2%
0.00%
-66.7%
Q4 2013$15,000
+150.0%
3,108
+293.4%
0.00%
+200.0%
Q3 2013$6,000
+50.0%
790
+58.0%
0.00%
Q2 2013$4,0005000.00%
Other shareholders
IMAGE SENSING SYS INC shareholders Q4 2017
NameSharesValueWeighting ↓
Osmium Partners, LLC 288,033$1,512,0000.97%
MARXE AUSTIN W & GREENHOUSE DAVID M 1,109,646$5,881,0000.65%
RUTABAGA CAPITAL MANAGEMENT LLC/MA 481,445$2,528,0000.24%
BARD ASSOCIATES INC 68,960$362,0000.15%
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 113,775$597,0000.08%
WHITE PINE CAPITAL LLC 70,200$368,0000.07%
Crosspoint Capital Strategies, LLC 800$4,0000.00%
Renaissance Technologies 74,600$392,0000.00%
Tower Research Capital LLC (TRC) 895$5,0000.00%
CITIGROUP INC 346$2,0000.00%
View complete list of IMAGE SENSING SYS INC shareholders