CAMBIUM LEARNING GRP INC's ticker is ABCD and the CUSIP is 13201A107. A total of 76 filers reported holding CAMBIUM LEARNING GRP INC in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.1%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Balter Liquid Alternatives, LLC | 111,852 | $635,000 | 0.63% |
| RAMSEY QUANTITATIVE SYSTEMS | 46,168 | $262,000 | 0.27% |
| QUANTUM CAPITAL MANAGEMENT | 191,969 | $1,090,000 | 0.26% |
| SHEPHERD KAPLAN KROCHUK, LLC | 23,500 | $133,000 | 0.08% |
| S. MUOIO & CO. LLC | 11,800 | $67,000 | 0.04% |
| Spark Investment Management LLC | 116,100 | $659,000 | 0.04% |
| Zebra Capital Management LLC | 10,012 | $57,000 | 0.02% |
| Cetera Advisors LLC | 41,908 | $238,000 | 0.02% |
| MARTINGALE ASSET MANAGEMENT L P | 138,553 | $787,000 | 0.01% |
| ACADIAN ASSET MANAGEMENT LLC | 301,788 | $1,715,000 | 0.01% |