GROUP ONE TRADING, L.P. - 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 Q3 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ALEXCO RESOURCE CORP
ValueSharesWeighting
Q2 2022$13,000
-71.1%
33,400
+14.0%
0.00%
Q1 2022$45,000
-66.7%
29,300
-62.1%
0.00%
Q4 2021$135,000
-49.2%
77,300
-56.4%
0.00%
Q3 2021$266,000
-15.6%
177,200
+40.9%
0.00%
Q2 2021$315,000
-27.4%
125,800
-27.3%
0.00%
-100.0%
Q1 2021$434,000
+8580.0%
173,100
+10718.8%
0.00%
Q4 2020$5,000
-97.5%
1,600
-97.9%
0.00%
-100.0%
Q3 2020$202,000
+1736.4%
76,700
+1531.9%
0.00%
Q2 2020$11,000
-45.0%
4,700
-71.0%
0.00%
Q1 2020$20,000
-68.3%
16,200
-40.7%
0.00%
Q4 2019$63,000
+162.5%
27,300
+97.8%
0.00%
Q3 2019$24,000
+100.0%
13,800
+38.0%
0.00%
Q1 2019$12,0000.0%10,000
-21.9%
0.00%
Q4 2018$12,000
-7.7%
12,8000.0%0.00%
Q3 2018$13,000
+85.7%
12,800
+137.0%
0.00%
Q2 2018$7,000
-69.6%
5,400
-69.0%
0.00%
Q1 2018$23,000
-17.9%
17,4000.0%0.00%
Q4 2017$28,000
+47.4%
17,400
+34.9%
0.00%
Q3 2017$19,000
+137.5%
12,900
+101.6%
0.00%
Q2 2017$8,000
-42.9%
6,400
-28.1%
0.00%
Q1 2017$14,000
-30.0%
8,900
-39.0%
0.00%
Q4 2016$20,000
-28.6%
14,600
-8.2%
0.00%
Q3 2016$28,000
+133.3%
15,900
+109.2%
0.00%
Q2 2016$12,0007,600
+985.7%
0.00%
Q4 2014$0
-100.0%
700
-94.3%
0.00%
Q3 2014$8,000
-50.0%
12,300
-1.6%
0.00%
Q2 2014$16,000
-44.8%
12,500
-35.2%
0.00%
Q1 2014$29,000
-39.6%
19,300
-49.3%
0.00%
-100.0%
Q4 2013$48,000
-12.7%
38,100
-1.8%
0.00%0.0%
Q3 2013$55,000
+61.8%
38,800
+29.3%
0.00%0.0%
Q2 2013$34,00030,0000.00%
Other shareholders
ALEXCO RESOURCE CORP shareholders Q3 2021
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