BlackRock Investment Management, LLC - IRIDEX CORP ownership

IRIDEX CORP's ticker is IRIX and the CUSIP is 462684101. A total of 33 filers reported holding IRIDEX CORP in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of IRIDEX CORP
ValueSharesWeighting
Q4 2016$390,000
-3.0%
27,7580.0%0.00%
Q3 2016$402,000
-2.4%
27,758
-0.2%
0.00%
-100.0%
Q2 2016$412,000
+3333.3%
27,827
+2338.8%
0.00%
Q1 2016$12,000
+9.1%
1,141
-1.0%
0.00%
Q4 2015$11,000
+22.2%
1,1530.0%0.00%
Q3 2015$9,000
-10.0%
1,1530.0%0.00%
Q2 2015$10,000
-16.7%
1,1530.0%0.00%
Q1 2015$12,000
+20.0%
1,1530.0%0.00%
Q4 2014$10,000
+11.1%
1,153
-10.1%
0.00%
Q3 2014$9,000
-10.0%
1,283
+11.2%
0.00%
Q2 2014$10,0001,1540.00%
Other shareholders
IRIDEX CORP shareholders Q2 2015
NameSharesValueWeighting ↓
PARAGON ASSOCIATES & PARAGON ASSOCIATES II JOINT VENTURE 1,320,000$2,944,0001.65%
Invenomic Capital Management LP 409,823$918,0000.37%
PERKINS CAPITAL MANAGEMENT INC 53,600$120,0000.11%
ISTHMUS PARTNERS, LLC 212,371$474,0000.11%
QUANTUM CAPITAL MANAGEMENT 29,666$66,0000.03%
OSBORNE PARTNERS CAPITAL MANAGEMENT, LLC 26,000$58,0000.01%
WASATCH ADVISORS LP 589,043$1,319,0000.01%
FineMark National Bank & Trust 39,000$87,0000.00%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 81,500$183,0000.00%
Renaissance Technologies 472,653$1,054,0000.00%
View complete list of IRIDEX CORP shareholders