BlackRock Investment Management, LLC - RADISYS CORP ownership

RADISYS CORP's ticker is RSYS and the CUSIP is 750459109. A total of 49 filers reported holding RADISYS CORP in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of RADISYS CORP
ValueSharesWeighting
Q4 2016$594,000
-18.0%
134,099
-0.9%
0.00%0.0%
Q3 2016$724,000
+18.9%
135,362
-0.5%
0.00%0.0%
Q2 2016$609,000
+2437.5%
135,987
+2127.1%
0.00%
Q1 2016$24,000
+33.3%
6,106
-6.2%
0.00%
Q4 2015$18,000
+12.5%
6,513
+7.7%
0.00%
Q3 2015$16,000
+6.7%
6,0500.0%0.00%
Q2 2015$15,000
+36.4%
6,050
+13.7%
0.00%
Q1 2015$11,000
-8.3%
5,3210.0%0.00%
Q4 2014$12,000
-14.3%
5,3210.0%0.00%
Q3 2014$14,000
-17.6%
5,321
+7.2%
0.00%
Q2 2014$17,000
-95.0%
4,964
-94.7%
0.00%
Q1 2014$339,000
+84.2%
94,330
+17.4%
0.00%
Q4 2013$184,000
-29.5%
80,322
-1.1%
0.00%
Q3 2013$261,000
-41.7%
81,216
-12.9%
0.00%
-100.0%
Q2 2013$448,00093,2040.00%
Other shareholders
RADISYS CORP shareholders Q2 2015
NameSharesValueWeighting ↓
Nierenberg Investment Management Company, Inc. 3,485,055$9,410,00013.65%
Potomac Capital Management, Inc. 1,205,210$3,254,0004.02%
Pacific Ridge Capital Partners, LLC 637,850$1,722,0000.84%
ALGERT GLOBAL LLC 157,191$424,0000.24%
Penn Capital Management Company, LLC 1,083,361$2,925,0000.15%
Herald Investment Management Ltd 105,500$282,0000.12%
KENNEDY CAPITAL MANAGEMENT LLC 1,243,866$3,358,0000.07%
SEGALL BRYANT & HAMILL, LLC 789,342$2,131,0000.05%
Ancora Advisors LLC 136,500$369,0000.05%
SHEPHERD KAPLAN KROCHUK, LLC 56,700$153,0000.04%
View complete list of RADISYS CORP shareholders