| Quarter | Holdings | Value ($000) | Top Holdings | Form Type | Date Filed | Filing ID |
|---|---|---|---|---|---|---|
| Q4 2017 | 8 | 183,185 | NCNA, OBSV, ACRS, ONCE | 13F-HR | 2/14/2018 | 000114420418008561 |
| Q3 2017 | 8 | 164,001 | ONCE, ACRS, OBSV, NTRA | 13F-HR | 10/11/2017 | 000114420417052019 |
| Q2 2017 | 9 | 178,442 | ACRS, ONCE, OBSV, ARAV | 13F-HR | 7/19/2017 | 000114420417037217 |
| Q1 2017 | 10 | 189,599 | ACRS, OBSV, ONCE, ARAV | 13F-HR | 4/10/2017 | 000114420417019868 |
| Q4 2016 | 9 | 177,702 | ACRS, ONCE, ARAV, NTRA | 13F-HR | 2/14/2017 | 000114420417008464 |