Citadel Advisors - NATIONAL OILWELL VARCO INC ownership

NATIONAL OILWELL VARCO INC's ticker is and the CUSIP is 637071901. A total of 5 filers reported holding NATIONAL OILWELL VARCO INC in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of NATIONAL OILWELL VARCO INC
ValueSharesWeighting
Q2 2016$10,990,000
-5.7%
326,600
-12.8%
0.01%
-20.0%
Q1 2016$11,650,000
+46.5%
374,600
+57.7%
0.02%
+66.7%
Q4 2015$7,954,000
-17.1%
237,500
-6.8%
0.01%0.0%
Q3 2015$9,589,000
+12.0%
254,700
+43.7%
0.01%
+28.6%
Q2 2015$8,560,000
-33.1%
177,300
-30.8%
0.01%
-41.7%
Q1 2015$12,802,000
-8.9%
256,100
+19.4%
0.01%
-14.3%
Q4 2014$14,050,000
-16.8%
214,400
-3.4%
0.01%
-22.2%
Q3 2014$16,887,000
+255.4%
221,900
+284.6%
0.02%
+260.0%
Q2 2014$4,752,000
-81.4%
57,700
-82.4%
0.01%
-83.3%
Q1 2014$25,487,000
+30.2%
327,300
+33.0%
0.03%
+20.0%
Q4 2013$19,572,000
+31.4%
246,100
+29.1%
0.02%
+8.7%
Q3 2013$14,896,000
-16.1%
190,700
-26.0%
0.02%
-25.8%
Q2 2013$17,762,000257,8000.03%
Other shareholders
NATIONAL OILWELL VARCO INC shareholders Q2 2013
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 1,117$1,533,0000.00%
GROUP ONE TRADING, L.P. 21,200$291,0000.00%
SG Americas Securities, LLC 100,000$6,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
IMC-Chicago, LLC 15,000$206,0000.00%
View complete list of NATIONAL OILWELL VARCO INC shareholders