GROUP ONE TRADING, L.P. - LCA-VISION INC ownership

LCA-VISION INC's ticker is LCAV and the CUSIP is 501803308. A total of 41 filers reported holding LCA-VISION INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of LCA-VISION INC
ValueSharesWeighting
Q4 2013$83,000
+219.2%
21,248
+198.5%
0.00%
Q3 2013$26,000
+4.0%
7,118
-15.7%
0.00%
-100.0%
Q2 2013$25,0008,4390.00%
Other shareholders
LCA-VISION INC shareholders Q4 2013
NameSharesValueWeighting ↓
Coliseum Capital Management, LLC 803,816$2,894,0001.40%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 730,856$2,631,0000.12%
Rotella Capital Management, Inc. 12,108$44,0000.08%
Perimeter Capital Partners, LLC 98,972$356,0000.07%
Amici Capital, LLC 205,000$738,0000.03%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 102,900$370,0000.01%
BLACKROCK ADVISORS LLC 2,023,380$7,284,0000.01%
GSA CAPITAL PARTNERS LLP 22,300$80,0000.01%
Renaissance Technologies 649,900$2,340,0000.01%
TFS CAPITAL LLC 27,907$100,0000.01%
View complete list of LCA-VISION INC shareholders