SIMPLEX TRADING, LLC - ALEXCO RESOURCE CORP ownership

ALEXCO RESOURCE CORP's ticker is and the CUSIP is 01535P956. A total of 3 filers reported holding ALEXCO RESOURCE CORP in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ALEXCO RESOURCE CORP
ValueSharesWeighting
Q2 2022$17,000
-19.0%
44,300
+223.4%
0.00%
Q1 2022$21,000
+10.5%
13,700
+22.3%
0.00%
Q4 2021$19,000
-91.6%
11,200
-87.6%
0.00%
Q3 2021$227,000
+7.1%
90,100
+5.9%
0.00%
Q2 2021$212,000
-24.6%
85,100
+7477.9%
0.00%
-100.0%
Q1 2021$281,000
+1773.3%
1,123
+2191.8%
0.00%
Q4 2020$15,000
-94.0%
49
-94.8%
0.00%
Q3 2020$249,000
+315.0%
944
+248.3%
0.00%
Q2 2020$60,000
+172.7%
271
+45.7%
0.00%
Q1 2020$22,000
-67.6%
186
-37.4%
0.00%
Q4 2019$68,000
+195.7%
297
+118.4%
0.00%
Q3 2019$23,000
+91.7%
136
+36.0%
0.00%
Q1 2019$12,000
+71.4%
100
+44.9%
0.00%
Q3 2018$7,000
+16.7%
69
+38.0%
0.00%
Q2 2018$6,000
-64.7%
500.0%0.00%
-100.0%
Q4 2017$17,00050
+4900.0%
0.00%
Q3 2017$01
-75.0%
0.00%
Q2 2017$0
-100.0%
4
-78.9%
0.00%
Q1 2017$9,000
+200.0%
19
-36.7%
0.00%
Q4 2016$3,000
+50.0%
30
-11.8%
0.00%
Q3 2016$2,000340.00%
Other shareholders
ALEXCO RESOURCE CORP shareholders Q4 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 1,600$5,0000.00%
SIMPLEX TRADING, LLC 49$15,0000.00%
View complete list of ALEXCO RESOURCE CORP shareholders