GROUP ONE TRADING, L.P. - DONNELLEY R R & SONS CO ownership

DONNELLEY R R & SONS CO's ticker is and the CUSIP is 257867901. A total of 4 filers reported holding DONNELLEY R R & SONS CO in Q4 2014. 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 DONNELLEY R R & SONS CO
ValueSharesWeighting
Q3 2016$308,000
-65.9%
19,600
-63.3%
0.00%
-72.7%
Q2 2016$904,000
+37.4%
53,400
+33.2%
0.01%
+22.2%
Q1 2016$658,000
-30.7%
40,100
-37.8%
0.01%
-18.2%
Q4 2015$949,000
+151.7%
64,500
+149.0%
0.01%
+120.0%
Q3 2015$377,000
-62.8%
25,900
-55.4%
0.01%
-64.3%
Q2 2015$1,013,000
-10.0%
58,100
-1.0%
0.01%
-22.2%
Q1 2015$1,126,000
+153.0%
58,700
+121.5%
0.02%
+157.1%
Q4 2014$445,000
-34.1%
26,500
-35.4%
0.01%
-30.0%
Q3 2014$675,000
-44.4%
41,000
-42.7%
0.01%
-47.4%
Q2 2014$1,213,000
+120.1%
71,500
+132.1%
0.02%
+111.1%
Q1 2014$551,000
-55.1%
30,800
-49.1%
0.01%
-52.6%
Q4 2013$1,227,000
-34.0%
60,500
-48.6%
0.02%
-47.2%
Q3 2013$1,860,000
+6.5%
117,700
-5.5%
0.04%
-16.3%
Q2 2013$1,746,000124,6000.04%
Other shareholders
DONNELLEY R R & SONS CO shareholders Q4 2014
NameSharesValueWeighting ↓
Timber Hill LLC 183,500$3,009,0000.01%
GROUP ONE TRADING, L.P. 40,100$658,0000.01%
SIMPLEX TRADING, LLC 344$22,0000.00%
Citadel Advisors 112,800$1,850,0000.00%
View complete list of DONNELLEY R R & SONS CO shareholders