BlackRock Inc. - ALTERA CORP ownership

ALTERA CORP's ticker is ALTR and the CUSIP is 021441100. A total of 8 filers reported holding ALTERA CORP in Q4 2015. The put-call ratio across all filers is 3.56 and the average weighting 0.5%.

Quarter-by-quarter ownership
BlackRock Inc. ownership history of ALTERA CORP
ValueSharesWeighting
Q3 2015$32,453,000
+3.1%
648,016
+5.4%
0.05%
+8.5%
Q2 2015$31,464,000
+10.0%
614,537
-7.8%
0.05%
+17.5%
Q1 2015$28,592,000
+19.1%
666,320
+2.5%
0.04%
+17.6%
Q4 2014$24,011,000
-13.9%
649,972
-16.6%
0.03%
-17.1%
Q3 2014$27,881,000
-31.0%
779,244
-32.9%
0.04%
-31.7%
Q2 2014$40,391,000
+1.7%
1,161,989
+6.0%
0.06%
-6.2%
Q1 2014$39,724,000
-7.9%
1,096,306
-17.4%
0.06%
-8.6%
Q4 2013$43,146,000
+89.4%
1,327,110
+116.5%
0.07%
+62.8%
Q3 2013$22,779,000
+12.3%
612,996
-0.3%
0.04%
+7.5%
Q2 2013$20,291,000615,0730.04%
Other shareholders
ALTERA CORP shareholders Q4 2015
NameSharesValueWeighting ↓
CADIAN CAPITAL MANAGEMENT, LP 8,581,453$310,949,0007.76%
OAKTOP CAPITAL MANAGEMENT II, L.P. 566,900$20,542,0005.26%
CANTILLON CAPITAL MANAGEMENT LLC 5,613,743$203,442,0004.71%
QUENTEC ASSET MANAGEMENT LLC 365,980$13,261,0004.03%
EdgePoint Investment Group Inc. 4,437,675$160,821,0003.75%
SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI 409,394$14,834,0003.22%
Randolph Co Inc 406,300$14,722,0003.18%
BRIGHTFIELD CAPITAL MANAGEMENT LLC 55,000$1,993,0002.23%
CHILTON CAPITAL MANAGEMENT LLC 491,156$17,797,038,0001.86%
BRISTOL JOHN W & CO INC /NY/ 2,823,197$102,299,0001.79%
View complete list of ALTERA CORP shareholders