GROUP ONE TRADING, L.P. - FINISAR CORP ownership

FINISAR CORP's ticker is and the CUSIP is 31787A907. A total of 4 filers reported holding FINISAR CORP in Q4 2018. 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 FINISAR CORP
ValueSharesWeighting
Q2 2019$1,667,000
-36.6%
72,900
-35.8%
0.02%
-48.3%
Q1 2019$2,630,000
+8.1%
113,500
+0.8%
0.03%
+38.1%
Q4 2018$2,432,000
+474.9%
112,600
+407.2%
0.02%
+600.0%
Q3 2018$423,000
-89.7%
22,200
-90.3%
0.00%
-91.4%
Q2 2018$4,118,000
+80.0%
228,800
+58.1%
0.04%
+52.2%
Q1 2018$2,288,000
-22.0%
144,700
+0.3%
0.02%
+9.5%
Q4 2017$2,934,000
+78.1%
144,200
+94.1%
0.02%
+40.0%
Q3 2017$1,647,000
-36.7%
74,300
-25.8%
0.02%
-44.4%
Q2 2017$2,603,000
+32.9%
100,200
+39.9%
0.03%
+17.4%
Q1 2017$1,958,000
+314.8%
71,600
+359.0%
0.02%
+360.0%
Q4 2016$472,000
+27.6%
15,600
+25.8%
0.01%
+25.0%
Q3 2016$370,000
+106.7%
12,400
+21.6%
0.00%
+100.0%
Q2 2016$179,000
+55.7%
10,200
+61.9%
0.00%0.0%
Q1 2016$115,000
-81.9%
6,300
-85.6%
0.00%
-71.4%
Q4 2015$634,000
+45.7%
43,600
+11.5%
0.01%
+16.7%
Q3 2015$435,000
-70.7%
39,100
-52.9%
0.01%
-71.4%
Q2 2015$1,485,000
-5.2%
83,100
+13.2%
0.02%
-16.0%
Q1 2015$1,566,000
+97.7%
73,400
+79.9%
0.02%
+108.3%
Q4 2014$792,000
+35.4%
40,800
+15.9%
0.01%
+33.3%
Q3 2014$585,000
-32.4%
35,200
-19.6%
0.01%
-30.8%
Q2 2014$865,000
-18.4%
43,800
+9.5%
0.01%
-27.8%
Q1 2014$1,060,000
-29.7%
40,000
-36.5%
0.02%
-21.7%
Q4 2013$1,507,000
-4.2%
63,000
-9.4%
0.02%
-23.3%
Q3 2013$1,573,000
+277.2%
69,500
+182.5%
0.03%
+200.0%
Q2 2013$417,00024,6000.01%
Other shareholders
FINISAR CORP shareholders Q4 2018
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 83,100$1,485,0000.02%
Timber Hill LLC 26,000$465,0000.00%
Citadel Advisors 86,400$1,544,0000.00%
SIMPLEX TRADING, LLC 11$1,0000.00%
View complete list of FINISAR CORP shareholders