Timber Hill LLC - PIONEER NAT RES CO ownership

PIONEER NAT RES CO's ticker is and the CUSIP is 723787907. A total of 8 filers reported holding PIONEER NAT RES CO in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Timber Hill LLC ownership history of PIONEER NAT RES CO
ValueSharesWeighting
Q4 2017$3,146,000
-21.6%
18,200
-33.1%
0.20%
-45.6%
Q3 2017$4,013,000
-10.5%
27,200
-3.2%
0.37%
+120.7%
Q2 2017$4,484,000
-48.6%
28,100
-40.0%
0.17%
+168.3%
Q1 2017$8,716,000
+5.7%
46,800
+2.2%
0.06%
+65.8%
Q4 2016$8,247,000
-47.6%
45,800
-45.9%
0.04%
-49.3%
Q3 2016$15,725,000
-8.9%
84,700
-25.8%
0.08%
-7.4%
Q2 2016$17,268,000
+4.6%
114,200
-2.6%
0.08%
+2.5%
Q1 2016$16,509,000
-10.9%
117,300
-20.6%
0.08%
-12.2%
Q4 2015$18,531,000
+53.1%
147,800
+48.5%
0.09%
+80.0%
Q3 2015$12,103,000
-4.2%
99,500
+9.2%
0.05%
-12.3%
Q2 2015$12,635,000
-2.7%
91,100
+14.7%
0.06%
-3.4%
Q1 2015$12,983,000
-21.8%
79,400
-28.8%
0.06%
-11.9%
Q4 2014$16,597,000
+1.8%
111,500
+34.7%
0.07%0.0%
Q3 2014$16,309,000
+0.7%
82,800
+17.4%
0.07%
-8.2%
Q2 2014$16,202,000
+23.5%
70,500
+0.6%
0.07%
+30.4%
Q1 2014$13,119,000
-33.7%
70,100
-34.8%
0.06%
-21.1%
Q4 2013$19,788,000
-3.6%
107,500
-1.1%
0.07%
-1.4%
Q3 2013$20,523,000
+31.5%
108,700
+0.8%
0.07%
+26.3%
Q2 2013$15,604,000107,8000.06%
Other shareholders
PIONEER NAT RES CO shareholders Q4 2017
NameSharesValueWeighting ↓
Hudson Bay Capital Management LP 63,100$10,839,0000.22%
Calamos Advisors LLC 86,000$14,774,0000.10%
JPMORGAN CHASE & CO 322,900$55,468,0000.01%
SIMPLEX TRADING, LLC 309$269,0000.01%
SG Americas Securities, LLC 112,100$1,118,0000.01%
Allianz Asset Management GmbH 9,600$1,649,0000.00%
GROUP ONE TRADING, L.P. 100$17,0000.00%
View complete list of PIONEER NAT RES CO shareholders