RAMSEY QUANTITATIVE SYSTEMS - ORBOTECH LTD ownership

ORBOTECH LTD's ticker is ORBK and the CUSIP is M75253100. A total of 195 filers reported holding ORBOTECH LTD in Q4 2018. The put-call ratio across all filers is 2.25 and the average weighting 0.8%.

Quarter-by-quarter ownership
RAMSEY QUANTITATIVE SYSTEMS ownership history of ORBOTECH LTD
ValueSharesWeighting
Q4 2018$594,000
+65.9%
10,499
+74.3%
0.70%
+95.8%
Q3 2018$358,000
+894.4%
6,025
+924.7%
0.36%
+894.4%
Q2 2018$36,000
-2.7%
5880.0%0.04%
-7.7%
Q1 2018$37,000
-35.1%
588
-48.2%
0.04%
-35.0%
Q4 2017$57,0001,1360.06%
Other shareholders
ORBOTECH LTD shareholders Q4 2018
NameSharesValueWeighting ↓
Numen Capital LLP 258,172$14,596,00034.12%
Sand Grove Capital Management LLP 1,683,545$94,615,00018.48%
GARDNER LEWIS ASSET MANAGEMENT L P 1,643,349$92,915,0008.37%
TIG Advisors, LLC 1,493,218$84,427,0007.54%
One68 Global Capital, LLC 24,800$1,402,0006.41%
Twin Securities, Inc. 221,200$12,507,0006.34%
HAVENS ADVISORS LLC 114,342$6,465,0006.00%
Gs Investments, Inc. 97,625$5,519,718,0004.63%
ALPINE ASSOCIATES MANAGEMENT INC. 1,909,790$107,980,0004.50%
HARVEST MANAGEMENT LLC 47,000$2,657,0004.28%
View complete list of ORBOTECH LTD shareholders