GROUP ONE TRADING, L.P. - SYNERGETICS USA INC ownership

SYNERGETICS USA INC's ticker is SURG and the CUSIP is 87160G107. A total of 52 filers reported holding SYNERGETICS USA INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of SYNERGETICS USA INC
ValueSharesWeighting
Q3 2015$76,000
+3700.0%
11,500
+2200.0%
0.00%
Q2 2015$2,000
-33.3%
5000.0%0.00%
Q1 2015$3,0000.0%500
-37.5%
0.00%
Q4 2013$3,000
-40.0%
800
-27.3%
0.00%
Q3 2013$5,000
+150.0%
1,100
+83.3%
0.00%
Q2 2013$2,0006000.00%
Other shareholders

There were no reported owners of SYNERGETICS USA INC in Q3 2013.

NameSharesValueWeighting ↓
View complete list of SYNERGETICS USA INC shareholders