SpiderRock Trading LLC - DOW CHEM CO ownership

DOW CHEM CO's ticker is and the CUSIP is 26054310. A total of 7 filers reported holding DOW CHEM CO in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of DOW CHEM CO
ValueSharesWeighting
Q4 2014$0
-100.0%
1,000
-9.1%
0.00%
-100.0%
Q3 2014$59,000
+2850.0%
1,100
+175.0%
0.20%
+2144.4%
Q2 2014$2,000
-81.8%
400
-52.9%
0.01%
-85.0%
Q4 2013$11,000
-80.4%
849
-78.5%
0.06%
-82.4%
Q3 2013$56,000
+250.0%
3,949
+355.5%
0.34%
+172.0%
Q2 2013$16,0008670.12%
Other shareholders
DOW CHEM CO shareholders Q2 2014
NameSharesValueWeighting ↓
IKOS CIF LTD 9,331$478,0001.52%
Mizuho Trust & Banking Co., Ltd. 1,642,517$84,524,0000.30%
Telluride Asset Management LLC 4,700$242,0000.21%
WOOD ASSET MANAGEMENT INC 4,173$215,0000.07%
INGALLS & SNYDER LLC 5,208$268,0000.01%
SpiderRock Trading LLC 400$2,0000.01%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 22,325$1,149,0000.01%
View complete list of DOW CHEM CO shareholders