SIMPLEX TRADING, LLC - SAFEGUARD SCIENTIFICS INC ownership

SAFEGUARD SCIENTIFICS INC's ticker is and the CUSIP is 786449907. A total of 2 filers reported holding SAFEGUARD SCIENTIFICS INC in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of SAFEGUARD SCIENTIFICS INC
ValueSharesWeighting
Q4 2021$2,000
-71.4%
300
-66.7%
0.00%
Q3 2021$7,000900
+800.0%
0.00%
Q2 2021$0
-100.0%
100
-21.3%
0.00%
Q4 2019$139,000
+363.3%
127
+370.4%
0.00%
Q3 2019$30,000
-3.2%
27
+3.8%
0.00%
Q2 2019$31,000
+10.7%
260.0%0.00%
Q1 2019$28,000
+75.0%
26
+44.4%
0.00%
Q3 2018$16,000
-30.4%
180.0%0.00%
Q2 2018$23,000
+360.0%
18
-93.8%
0.00%
Q1 2018$5,000
-50.0%
292
+163.1%
0.00%
Q3 2017$10,000
+400.0%
111
+15.6%
0.00%
Q2 2017$2,000
-66.7%
96
+43.3%
0.00%
Q1 2017$6,000670.00%
Other shareholders
SAFEGUARD SCIENTIFICS INC shareholders Q2 2018
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 13,300$170,0000.00%
SIMPLEX TRADING, LLC 18$23,0000.00%
View complete list of SAFEGUARD SCIENTIFICS INC shareholders