ALPINE ASSOCIATES MANAGEMENT INC. - ATMEL CORP ownership

ATMEL CORP's ticker is ATML and the CUSIP is 049513104. A total of 239 filers reported holding ATMEL CORP in Q4 2015. The put-call ratio across all filers is 0.28 and the average weighting 0.3%.

Quarter-by-quarter ownership
ALPINE ASSOCIATES MANAGEMENT INC. ownership history of ATMEL CORP
ValueSharesWeighting
Q1 2016$87,626,000
-7.3%
10,791,473
-1.7%
3.01%
-3.0%
Q4 2015$94,484,000
+312.4%
10,973,723
+286.5%
3.10%
+245.6%
Q3 2015$22,911,0002,838,9790.90%
Other shareholders
ATMEL CORP shareholders Q4 2015
NameSharesValueWeighting ↓
Ruffer LLP 17,789,073$131,232,0006.10%
Kendall Square Capital, LLC 593,500$4,416,0003.27%
Invicta Capital Management, LLC 1,000,000$7,440,0002.69%
NORTHPOINTE CAPITAL LLC 2,316,249$17,231,0002.02%
OSTERWEIS CAPITAL MANAGEMENT INC 8,162,469$59,382,0001.92%
Rail-Splitter Capital Management, LLC 421,484$3,136,0001.34%
SG Capital Management LLC 381,491$2,838,0001.23%
PINNACLE ASSOCIATES LTD 7,993,774$59,474,0001.23%
Empire Capital Management, L.L.C. 1,375,000$10,230,0001.18%
COOPERMAN LEON G 9,048,095$67,318,0001.02%
View complete list of ATMEL CORP shareholders