KIOR INC's ticker is KIORQ and the CUSIP is 497217109. A total of 62 filers reported holding KIOR INC in Q4 2013. The put-call ratio across all filers is 0.30 and the average weighting 0.2%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ARTIS CAPITAL MANAGEMENT, L.P. | 14,528,384 | $82,957,000 | 70.50% |
| Alberta Investment Management Corp | 7,786,617 | $46,738,000 | 1.14% |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 5,258,076 | $30,024,000 | 0.25% |
| EnTrustPermal Management LLC | 23,528 | $134,000 | 0.14% |
| SYMMETRY PEAK MANAGEMENT LLC | 100,374 | $573,000 | 0.11% |
| GRUBER & MCBAINE CAPITAL MANAGEMENT LLC | 34,049 | $194,000 | 0.07% |
| GMT CAPITAL CORP | 278,900 | $1,593,000 | 0.04% |
| BLAIR WILLIAM & CO/IL | 2,176,336 | $12,427,000 | 0.02% |
| LEVIN CAPITAL STRATEGIES, L.P. | 228,600 | $1,305,000 | 0.02% |
| FIRST MERCANTILE TRUST CO | 41,200 | $235,000 | 0.02% |