MASSACHUSETTS FINANCIAL SERVICES CO /MA/ - MICREL INC ownership

MICREL INC's ticker is 3101PS and the CUSIP is 594793101. A total of 116 filers reported holding MICREL INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ ownership history of MICREL INC
ValueSharesWeighting
Q1 2015$2,526,006,000
-23.7%
167,507
-26.6%
0.00%
-50.0%
Q4 2014$3,309,876,000
+69523.0%
228,110
-42.3%
0.00%
-33.3%
Q3 2014$4,754,000
+11.4%
395,159
+4.4%
0.00%
+50.0%
Q2 2014$4,269,000
-99.9%
378,433
+10.0%
0.00%0.0%
Q1 2014$3,812,517,000
+26.0%
344,090
+12.2%
0.00%0.0%
Q4 2013$3,026,142,000
+64.3%
306,600
+51.6%
0.00%
+100.0%
Q3 2013$1,841,951,000
-2.3%
202,190
+6.0%
0.00%0.0%
Q2 2013$1,885,400,000190,8300.00%
Other shareholders
MICREL INC shareholders Q3 2013
NameSharesValueWeighting ↓
Starboard Value LP 6,782,000$102,273,0002.13%
WESTERLY CAPITAL MANAGEMENT, LLC 86,000$1,297,0001.34%
Peak Ten Capital LLC 40,000$603,0001.14%
Tributary Capital Management, LLC 464,196$7,000,0001.10%
KILLEN GROUP INC 983,099$14,825,0001.06%
Sensato Investors LLC 311,507$4,698,0001.01%
INSIGHT CAPITAL RESEARCH & MANAGEMENT INC 231,625$3,493,0000.87%
DEPRINCE RACE & ZOLLO INC 3,047,672$45,959,0000.65%
LionEye Capital Management LLC 920,900$13,887,0000.56%
NEEDHAM INVESTMENT MANAGEMENT LLC 130,000$1,961,0000.42%
View complete list of MICREL INC shareholders