CAMBIUM LEARNING GRP INC's ticker is ABCD and the CUSIP is 13201A107. A total of 52 filers reported holding CAMBIUM LEARNING GRP INC in Q1 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $947,000 | +6.2% | 80,000 | 0.0% | 0.01% | 0.0% |
| Q2 2018 | $892,000 | -0.4% | 80,000 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $896,000 | +97.4% | 80,000 | 0.0% | 0.01% | +66.7% |
| Q4 2017 | $454,000 | -14.3% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $530,000 | +30.5% | 80,000 | 0.0% | 0.00% | +50.0% |
| Q2 2017 | $406,000 | +3.6% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $392,000 | -1.8% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $399,000 | -8.1% | 80,000 | 0.0% | 0.00% | -33.3% |
| Q3 2016 | $434,000 | +20.2% | 80,000 | 0.0% | 0.00% | +50.0% |
| Q2 2016 | $361,000 | +5.6% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $342,000 | -11.9% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $388,000 | +1.6% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $382,000 | +11.7% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $342,000 | +35.2% | 80,000 | 0.0% | 0.00% | +100.0% |
| Q1 2015 | $253,000 | +90.2% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $133,000 | +9.0% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $122,000 | -29.9% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $174,000 | +2.4% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $170,000 | +27.8% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $133,000 | +8.1% | 80,000 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $123,000 | +35.2% | 80,000 | +11.1% | 0.00% | 0.0% |
| Q2 2013 | $91,000 | – | 72,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| QUANTUM CAPITAL MANAGEMENT | 269,613 | $3,192,000 | 1.14% |
| G2 Investment Partners Management LLC | 144,514 | $1,711,000 | 0.62% |
| RAMSEY QUANTITATIVE SYSTEMS | 42,602 | $504,000 | 0.50% |
| EAM Global Investors LLC | 84,706 | $1,003,000 | 0.41% |
| Ativo Capital Management LLC | 96,098 | $1,138,000 | 0.30% |
| EAM Investors, LLC | 126,230 | $1,495,000 | 0.22% |
| CADENCE CAPITAL MANAGEMENT LLC | 204,377 | $2,420,000 | 0.13% |
| GSA CAPITAL PARTNERS LLP | 128,238 | $1,518,000 | 0.08% |
| WASATCH ADVISORS LP | 586,351 | $6,942,000 | 0.08% |
| Zebra Capital Management LLC | 12,565 | $149,000 | 0.07% |