BRIDGEWAY CAPITAL MANAGEMENT, LLC - MGC DIAGNOSTICS CORP ownership

MGC DIAGNOSTICS CORP's ticker is MGCD and the CUSIP is 552768103. A total of 19 filers reported holding MGC DIAGNOSTICS CORP in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
BRIDGEWAY CAPITAL MANAGEMENT, LLC ownership history of MGC DIAGNOSTICS CORP
ValueSharesWeighting
Q1 2014$207,000
-10.0%
18,2000.0%0.01%
-14.3%
Q4 2013$230,00018,2000.01%
Other shareholders
MGC DIAGNOSTICS CORP shareholders Q2 2014
NameSharesValueWeighting ↓
Fondren Management LP 97,190$812,0000.87%
PERRITT CAPITAL MANAGEMENT INC 70,000$585,0000.15%
Perceptive Advisors 302,327$2,524,0000.14%
Renaissance Technologies 272,640$2,279,0000.00%
Brandywine Global Investment Management, LLC 44,200$370,0000.00%
PRELUDE CAPITAL MANAGEMENT, LLC 1,365$11,0000.00%
Advisory Services Network, LLC 707$6,0000.00%
MORGAN STANLEY 62$00.00%
ACADIAN ASSET MANAGEMENT LLC 2,194$18,0000.00%
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 16,310$136,0000.00%
View complete list of MGC DIAGNOSTICS CORP shareholders