MFRI INC's ticker is MFRI and the CUSIP is 552721102. A total of 31 filers reported holding MFRI INC in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $490,000 | +5.8% | 60,500 | 0.0% | 0.04% | -23.4% |
| Q3 2016 | $463,000 | +5.2% | 60,500 | +2.5% | 0.05% | -7.8% |
| Q2 2016 | $440,000 | +15.5% | 59,000 | +8.3% | 0.05% | +8.5% |
| Q1 2016 | $381,000 | +7.0% | 54,500 | 0.0% | 0.05% | +104.3% |
| Q4 2015 | $356,000 | +49.0% | 54,500 | +17.2% | 0.02% | -25.8% |
| Q3 2015 | $239,000 | +41.4% | 46,500 | +66.1% | 0.03% | +55.0% |
| Q2 2015 | $169,000 | +172.6% | 28,000 | – | 0.02% | +150.0% |
| Q1 2015 | $62,000 | – | 0 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PERRITT CAPITAL MANAGEMENT INC | 437,645 | $4,994,000 | 0.84% |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | 330,690 | $3,773,000 | 0.84% |
| FIRST WILSHIRE SECURITIES MANAGEMENT INC | 304,721 | $3,477,000 | 0.54% |
| WEDBUSH SECURITIES INC | 204,842 | $2,337,000 | 0.37% |
| THB ASSET MANAGEMENT | 285,143 | $3,253,000 | 0.20% |
| Baker Ellis Asset Management LLC | 45,668 | $521,000 | 0.18% |
| ZPR Investment Management | 11,975 | $137,000 | 0.13% |
| ALGERT GLOBAL LLC | 16,771 | $191,000 | 0.12% |
| RBF Capital, LLC | 21,680 | $247,000 | 0.06% |
| HEARTLAND ADVISORS INC | 250,000 | $2,853,000 | 0.05% |