GROUP ONE TRADING, L.P. - GREATBATCH INC ownership

GREATBATCH INC's ticker is GB and the CUSIP is 39153L106. A total of 194 filers reported holding GREATBATCH INC in Q4 2014. The put-call ratio across all filers is 0.87 and the average weighting 0.1%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of GREATBATCH INC
ValueSharesWeighting
Q4 2014$19,000
-40.6%
381
-49.3%
0.00%
Q3 2014$32,000
+166.7%
752
+213.3%
0.00%
Q2 2014$12,000
-82.6%
240
-88.2%
0.00%
-100.0%
Q3 2013$69,000
+590.0%
2,039
+537.2%
0.00%
Q2 2013$10,0003200.00%
Other shareholders
GREATBATCH INC shareholders Q4 2014
NameSharesValueWeighting ↓
Tamarack Advisers, LP 675,000$35,438,0004.66%
Nichols Asset Management LLC 168,852$8,865,0001.93%
CLOVIS CAPITAL MANAGEMENT LP 124,264$6,524,0001.70%
SG Capital Management LLC 149,961$7,873,0001.70%
Copper Rock Capital Partners, LLC 353,877$18,579,0001.54%
Kohlberg Kravis Roberts & Co. L.P. 2,946,709$154,702,0001.51%
FIDUCIARY MANAGEMENT ASSOCIATES LLC 469,423$24,646,0001.45%
Deimos Asset Management LLC 42,000$2,205,0001.33%
Century Capital Management, LLC 411,321$21,594,0001.24%
Hood River Capital Management LLC 182,205$9,566,0001.22%
View complete list of GREATBATCH INC shareholders