TCW GROUP INC - ALTERA CORP ownership

ALTERA CORP's ticker is ALTR and the CUSIP is 021441100. A total of 446 filers reported holding ALTERA CORP in Q1 2015. The put-call ratio across all filers is 0.20 and the average weighting 0.3%.

Quarter-by-quarter ownership
TCW GROUP INC ownership history of ALTERA CORP
ValueSharesWeighting
Q3 2015$1,149,000
+0.2%
22,950
+2.5%
0.01%
+14.3%
Q2 2015$1,147,000
-69.4%
22,400
-74.4%
0.01%
-61.1%
Q1 2015$3,752,000
+19.0%
87,450
+2.5%
0.02%
+38.5%
Q4 2014$3,153,000
-41.8%
85,350
-43.7%
0.01%
-40.9%
Q3 2014$5,421,000
-0.6%
151,500
-3.4%
0.02%0.0%
Q2 2014$5,454,000
-4.6%
156,900
-0.6%
0.02%
-8.3%
Q1 2014$5,719,000
+10.8%
157,800
-0.6%
0.02%
+9.1%
Q4 2013$5,163,000
-12.0%
158,750
+0.6%
0.02%
-18.5%
Q3 2013$5,864,000
-43.4%
157,800
-49.7%
0.03%
+3.8%
Q2 2013$10,358,000314,0000.03%
Other shareholders
ALTERA CORP shareholders Q1 2015
NameSharesValueWeighting ↓
CADIAN CAPITAL MANAGEMENT, LP 9,858,418$320,507,0008.25%
CANTILLON CAPITAL MANAGEMENT LLC 5,646,825$183,691,0004.36%
OAKTOP CAPITAL MANAGEMENT II, L.P. 566,900$18,430,0004.33%
EdgePoint Investment Group Inc. 4,401,690$143,187,0003.72%
QUENTEC ASSET MANAGEMENT LLC 363,680$11,824,0003.51%
Kendall Square Capital, LLC 80,000$2,601,0003.29%
SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI 412,719$13,418,0002.99%
WELCH CAPITAL PARTNERS LLC/NY 259,370$8,432,0002.82%
Randolph Co Inc 406,100$13,203,0002.62%
Jabre Capital Partners S.A. 1,050,000$34,137,0002.61%
View complete list of ALTERA CORP shareholders