BlackRock EcoSolutions Investment Trust (CIK 1403238) is a registered fund company with registration filings on record — latest N-Q. It has not yet filed a portfolio report (N-PORT).
BlackRock Alternative Energy & Resource Trust
| Filed | Form | Name as filed |
|---|---|---|
| 2007-09-25 | N-2/A | BlackRock EcoSolutions Investment Trust |
| 2007-07-27 | N-2/A | BlackRock EcoSolutions Investment Trust |
| 2007-07-19 | N-2/A | BlackRock EcoSolutions Investment Trust |
| 2007-06-15 | N-2 | BlackRock Alternative Energy & Resource Trust |