NORTHERN TRUST CORP - GSE SYS INC ownership

GSE SYS INC's ticker is GVP and the CUSIP is 36227K106. A total of 22 filers reported holding GSE SYS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
NORTHERN TRUST CORP ownership history of GSE SYS INC
ValueSharesWeighting
Q3 2023$7,019
-43.9%
34,7320.0%0.00%
Q2 2023$12,504
-48.2%
34,7320.0%0.00%
Q1 2023$24,139
-3.5%
34,7320.0%0.00%
Q4 2022$25,007
-19.3%
34,7320.0%0.00%
Q3 2022$31,000
-27.9%
34,7320.0%0.00%
Q2 2022$43,000
-40.3%
34,7320.0%0.00%
Q1 2022$72,000
+22.0%
34,7320.0%0.00%
Q4 2021$59,000
+15.7%
34,7320.0%0.00%
Q3 2021$51,000
-17.7%
34,7320.0%0.00%
Q2 2021$62,000
+5.1%
34,7320.0%0.00%
Q1 2021$59,000
+84.4%
34,732
+43.9%
0.00%
Q4 2020$32,000
+18.5%
24,137
-5.9%
0.00%
Q3 2020$27,000
+3.8%
25,643
+0.5%
0.00%
Q2 2020$26,000
+18.2%
25,524
+6.6%
0.00%
Q1 2020$22,000
-43.6%
23,938
+0.1%
0.00%
Q4 2019$39,000
-7.1%
23,908
-0.4%
0.00%
Q3 2019$42,000
-26.3%
24,011
-0.8%
0.00%
Q2 2019$57,000
-16.2%
24,2110.0%0.00%
Q1 2019$68,000
+33.3%
24,2110.0%0.00%
Q4 2018$51,000
-42.0%
24,211
-1.1%
0.00%
Q3 2018$88,000
+10.0%
24,4870.0%0.00%
Q2 2018$80,000
-1.2%
24,487
-1.1%
0.00%
Q1 2018$81,000
-1.2%
24,768
-1.6%
0.00%
Q4 2017$82,000
-12.8%
25,168
-5.0%
0.00%
Q3 2017$94,000
+13.3%
26,494
-0.7%
0.00%
Q2 2017$83,000
-4.6%
26,694
+4.1%
0.00%
Q1 2017$87,000
+27.9%
25,632
+31.4%
0.00%
Q4 2016$68,000
+21.4%
19,509
+1.5%
0.00%
Q3 2016$56,000
+30.2%
19,224
+0.3%
0.00%
Q2 2016$43,000
-18.9%
19,1630.0%0.00%
Q1 2016$53,000
+15.2%
19,1630.0%0.00%
Q4 2015$46,000
+64.3%
19,1630.0%0.00%
Q3 2015$28,000
-3.4%
19,1630.0%0.00%
Q2 2015$29,000
-32.6%
19,163
-33.0%
0.00%
Q1 2015$43,000
-10.4%
28,620
-3.9%
0.00%
Q4 2014$48,000
+2.1%
29,774
+0.2%
0.00%
Q3 2014$47,000
-6.0%
29,707
-0.2%
0.00%
Q2 2014$50,000
-3.8%
29,779
-0.8%
0.00%
Q1 2014$52,000
+8.3%
30,007
-0.7%
0.00%
Q4 2013$48,0000.0%30,227
-0.7%
0.00%
Q3 2013$48,000
-14.3%
30,427
-17.2%
0.00%
Q2 2013$56,00036,7330.00%
Other shareholders
GSE SYS INC shareholders Q4 2020
NameSharesValueWeighting ↓
Minerva Advisors LLC 870,654$1760.12%
NEEDHAM INVESTMENT MANAGEMENT LLC 1,430,000$289,0030.05%
WealthTrust Axiom LLC 87,417$17,6660.01%
Joel Isaacson & Co., LLC 141,716$28,6410.00%
XTX Topco Ltd 16,274$3,2890.00%
WELLS FARGO & COMPANY/MN 3,478$7030.00%
NORTHERN TRUST CORP 34,732$7,0190.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GEODE CAPITAL MANAGEMENT, LLC 146,468$29,6010.00%
STATE STREET CORP 14,259$2,8820.00%
View complete list of GSE SYS INC shareholders