SpiderRock Trading LLC - HOLLYFRONTIER CORP ownership

HOLLYFRONTIER CORP's ticker is and the CUSIP is 43610610. A total of 3 filers reported holding HOLLYFRONTIER CORP in Q2 2014. The put-call ratio across all filers is 18.00 and the average weighting 0.3%.

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of HOLLYFRONTIER CORP
ValueSharesWeighting
Q4 2014$40,000
+566.7%
1,997
-41.3%
0.11%
+428.6%
Q3 2014$6,000
-96.2%
3,400
-51.4%
0.02%
-96.9%
Q2 2014$158,000
+15700.0%
7,000
+438.5%
0.69%
+13660.0%
Q1 2014$1,000
-80.0%
1,300
-40.9%
0.01%
-81.5%
Q4 2013$5,0002,2000.03%
Other shareholders
HOLLYFRONTIER CORP shareholders Q2 2014
NameSharesValueWeighting ↓
IKOS CIF LTD 10,861$483,0000.69%
Mizuho Trust & Banking Co., Ltd. 243,949$10,694,0000.04%
SpiderRock Trading LLC 1,900$4,0000.01%
SpiderRock Trading LLC 1,500$2,0000.01%
View complete list of HOLLYFRONTIER CORP shareholders