BlackRock Investment Management, LLC - SYNERGETICS USA INC ownership

SYNERGETICS USA INC's ticker is SURG and the CUSIP is 87160G107. A total of 79 filers reported holding SYNERGETICS USA INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of SYNERGETICS USA INC
ValueSharesWeighting
Q3 2015$29,000
+45.0%
4,358
+3.7%
0.00%
Q2 2015$20,000
-13.0%
4,204
-3.0%
0.00%
Q1 2015$23,000
+35.3%
4,332
+10.3%
0.00%
Q4 2014$17,000
+13.3%
3,929
-10.0%
0.00%
Q3 2014$15,000
+25.0%
4,367
+9.2%
0.00%
Q2 2014$12,0003,9990.00%
Other shareholders
SYNERGETICS USA INC shareholders Q2 2015
NameSharesValueWeighting ↓
KOPP INVESTMENT ADVISORS LLC 727,523$2,255,0001.04%
WHITE PINE CAPITAL LLC 1,602,220$4,966,0000.91%
Pacific Ridge Capital Partners, LLC 244,220$757,0000.52%
First Light Asset Management, LLC 231,425$717,0000.48%
MARXE AUSTIN W & GREENHOUSE DAVID M 1,035,727$3,211,0000.41%
PARADIGM CAPITAL MANAGEMENT INC/NY 1,211,648$3,756,0000.28%
Nantahala Capital Management 594,980$1,844,0000.27%
NORTHPOINTE CAPITAL LLC 765,107$2,372,0000.23%
Cortina Asset Management, LLC 1,893,094$5,869,0000.22%
ANDERSON HOAGLAND & CO 49,873$155,0000.10%
View complete list of SYNERGETICS USA INC shareholders