GROUP ONE TRADING, L.P. - WEIGHT WATCHERS INTL INC NEW ownership

WEIGHT WATCHERS INTL INC NEW's ticker is and the CUSIP is 948626906. A total of 5 filers reported holding WEIGHT WATCHERS INTL INC NEW 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 WEIGHT WATCHERS INTL INC NEW
ValueSharesWeighting
Q2 2019$2,512,000
-62.9%
131,500
-60.9%
0.02%
-69.7%
Q1 2019$6,776,000
+110.8%
336,300
+303.2%
0.08%
+171.4%
Q4 2018$3,215,000
-31.3%
83,400
+28.3%
0.03%
-24.3%
Q3 2018$4,679,000
+25.1%
65,000
+75.7%
0.04%
+15.6%
Q2 2018$3,741,000
-16.0%
37,000
-47.1%
0.03%
-28.9%
Q1 2018$4,454,000
-49.5%
69,900
-64.9%
0.04%
-27.4%
Q4 2017$8,825,000
+13.0%
199,300
+11.2%
0.06%
-12.7%
Q3 2017$7,809,000
+16.3%
179,300
-10.8%
0.07%
+1.4%
Q2 2017$6,717,000
-22.6%
201,000
-64.0%
0.07%
-30.7%
Q1 2017$8,683,000
+69.6%
557,700
+24.7%
0.10%
+102.0%
Q4 2016$5,120,000
+65.5%
447,200
+49.2%
0.05%
+47.1%
Q3 2016$3,094,000
-12.1%
299,800
-0.9%
0.03%
-19.0%
Q2 2016$3,519,000
-61.8%
302,600
-52.2%
0.04%
-67.7%
Q1 2016$9,203,000
-51.9%
633,400
-24.5%
0.13%
-42.5%
Q4 2015$19,118,000
+1060.8%
838,500
+224.9%
0.23%
+882.6%
Q3 2015$1,647,000
+184.9%
258,100
+116.5%
0.02%
+187.5%
Q2 2015$578,000
-54.6%
119,200
-34.6%
0.01%
-60.0%
Q1 2015$1,274,000
-31.1%
182,300
+145.0%
0.02%
-28.6%
Q4 2014$1,848,000
-57.6%
74,400
-53.2%
0.03%
-58.2%
Q3 2014$4,363,000
+181.3%
159,000
+106.8%
0.07%
+179.2%
Q2 2014$1,551,000
-12.1%
76,900
-10.5%
0.02%
-20.0%
Q1 2014$1,764,000
+19.6%
85,900
+91.7%
0.03%
+36.4%
Q4 2013$1,475,000
+2533.9%
44,800
+2886.7%
0.02%
+2100.0%
Q3 2013$56,000
-77.0%
1,500
-71.7%
0.00%
-83.3%
Q2 2013$244,0005,3000.01%
Other shareholders
WEIGHT WATCHERS INTL INC NEW shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 633,400$9,203,0000.13%
Timber Hill LLC 88,500$1,286,0000.01%
Citadel Advisors 259,900$3,776,0000.01%
SIMPLEX TRADING, LLC 1,018$56,0000.00%
View complete list of WEIGHT WATCHERS INTL INC NEW shareholders