CORE LABORATORIES's ticker is and the CUSIP is 2182531. A total of 7 filers reported holding CORE LABORATORIES in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2016 | $5,566,000 | -18.2% | 49,552 | -9.8% | 0.66% | -19.4% |
| Q2 2016 | $6,808,000 | -11.0% | 54,952 | -19.2% | 0.82% | -2.4% |
| Q1 2016 | $7,650,000 | -37.3% | 68,052 | -39.4% | 0.84% | -22.4% |
| Q4 2015 | $12,206,000 | +6.2% | 112,252 | -2.5% | 1.08% | +3.8% |
| Q3 2015 | $11,492,000 | -5.2% | 115,152 | +8.3% | 1.04% | +20.0% |
| Q2 2015 | $12,128,000 | +12.1% | 106,352 | +2.7% | 0.87% | +6.8% |
| Q1 2015 | $10,820,000 | – | 103,552 | – | 0.81% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|