BlackRock Investment Management, LLC - MATTSON TECHNOLOGY INC ownership

MATTSON TECHNOLOGY INC's ticker is MTSN and the CUSIP is 577223100. A total of 83 filers reported holding MATTSON TECHNOLOGY INC in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of MATTSON TECHNOLOGY INC
ValueSharesWeighting
Q1 2016$970,000
+6.5%
265,775
+3.0%
0.00%0.0%
Q4 2015$911,000
+51.8%
258,044
+0.2%
0.00%0.0%
Q3 2015$600,000
-31.5%
257,482
-1.6%
0.00%0.0%
Q2 2015$876,000
+1725.0%
261,604
+2067.7%
0.00%
Q1 2015$48,000
+17.1%
12,068
-0.7%
0.00%
Q4 2014$41,000
+36.7%
12,1530.0%0.00%
Q3 2014$30,000
+15.4%
12,153
+1.7%
0.00%
Q2 2014$26,00011,9550.00%
Other shareholders
MATTSON TECHNOLOGY INC shareholders Q1 2016
NameSharesValueWeighting ↓
Mirador Capital Partners LP 1,185,635$4,055,000100.00%
Firsthand Capital Management, Inc. 3,780,000$12,663,0007.99%
Adirondack Research & Management Inc. 1,601,558$5,365,0001.97%
TANAKA CAPITAL MANAGEMENT INC 220,172$738,0001.83%
PARADIGM CAPITAL MANAGEMENT INC/NY 4,109,300$13,766,0001.42%
KEANE CAPITAL MANAGEMENT INC 386,022$1,293,174,0001.33%
Millrace Asset Group, Inc. 367,629$1,232,0001.29%
Hood River Capital Management LLC 2,059,435$6,899,0000.84%
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC 510,000$1,709,0000.46%
Senvest Management, LLC 1,951,296$6,537,0000.41%
View complete list of MATTSON TECHNOLOGY INC shareholders