CenterStar Fund, LLC - INTERNATIONAL BUSINESS MACHS ownership

INTERNATIONAL BUSINESS MACHS's ticker is and the CUSIP is 45920010. A total of 6 filers reported holding INTERNATIONAL BUSINESS MACHS in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.8%.

Quarter-by-quarter ownership
CenterStar Fund, LLC ownership history of INTERNATIONAL BUSINESS MACHS
ValueSharesWeighting
Q3 2016$472,000
+225.5%
4,250
-34.2%
0.38%
+402.6%
Q2 2016$145,000
-62.0%
6,458
+27.3%
0.08%
-53.1%
Q1 2016$382,000
-8.8%
5,074
-19.1%
0.16%
-9.5%
Q4 2015$419,000
-62.1%
6,269
-27.9%
0.18%
-76.7%
Q3 2015$1,107,000
+7807.1%
8,690
+532.5%
0.77%
+3947.4%
Q2 2015$14,0001,3740.02%
Other shareholders
INTERNATIONAL BUSINESS MACHS shareholders Q1 2016
NameSharesValueWeighting ↓
RBO & CO LLC 32,457$6,161,0002.23%
Mizuho Trust & Banking Co., Ltd. 1,258,422$238,811,0000.90%
BOYD WATTERSON ASSET MANAGEMENT LLC/OH 6,022$1,143,0000.50%
INGALLS & SNYDER LLC 36,832$6,991,0000.38%
SpiderRock Trading LLC 400$76,0000.26%
View complete list of INTERNATIONAL BUSINESS MACHS shareholders