GROUP ONE TRADING, L.P. - II VI INC ownership

II VI INC's ticker is and the CUSIP is 902104958. A total of 2 filers reported holding II VI INC in Q4 2013. 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 II VI INC
ValueSharesWeighting
Q2 2022$5,783,000
-60.2%
113,500
-43.3%
0.01%
-35.7%
Q1 2022$14,520,000
+0.4%
200,300
-5.3%
0.01%
+16.7%
Q4 2021$14,459,000
+44.2%
211,600
+25.3%
0.01%
+9.1%
Q3 2021$10,026,000
+75.5%
168,900
+114.6%
0.01%
+57.1%
Q2 2021$5,713,000
+89.5%
78,700
+78.5%
0.01%
+75.0%
Q1 2021$3,015,000
-12.0%
44,100
-2.2%
0.00%
-33.3%
Q4 2020$3,426,000
+18.8%
45,100
-36.6%
0.01%
-33.3%
Q3 2020$2,884,000
+42.7%
71,100
+66.1%
0.01%0.0%
Q2 2020$2,021,000
+49.9%
42,800
-9.5%
0.01%
-18.2%
Q1 2020$1,348,000
-14.1%
47,300
+1.5%
0.01%0.0%
Q4 2019$1,569,000
-58.7%
46,600
-56.9%
0.01%
-64.5%
Q3 2019$3,803,000
+340.7%
108,000
+357.6%
0.03%
+287.5%
Q2 2019$863,000
-2.6%
23,600
-0.8%
0.01%
-20.0%
Q1 2019$886,000
+273.8%
23,800
+226.0%
0.01%
+400.0%
Q4 2018$237,000
+1147.4%
7,300
+1725.0%
0.00%
Q3 2018$19,000
-98.4%
400
-98.5%
0.00%
-100.0%
Q2 2018$1,195,000
+101.5%
27,500
+89.7%
0.01%
+66.7%
Q1 2018$593,000
-43.8%
14,500
-35.6%
0.01%
-14.3%
Q4 2017$1,056,000
+402.9%
22,500
+341.2%
0.01%
+250.0%
Q3 2017$210,000
-38.8%
5,100
-49.0%
0.00%
-50.0%
Q2 2017$343,000
-56.0%
10,000
-53.7%
0.00%
-55.6%
Q1 2017$779,000
+38850.0%
21,600
+21500.0%
0.01%
Q4 2013$2,000
-50.0%
100
-50.0%
0.00%
Q3 2013$4,000
-94.0%
200
-95.1%
0.00%
-100.0%
Q2 2013$67,0004,1000.00%
Other shareholders
II VI INC shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 168,900$10,026,0000.01%
SIMPLEX TRADING, LLC 78,000$5,662,0000.01%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of II VI INC shareholders