Eaton Vance National Municipal Opportunities Trust announced earnings results for the first quarter ended June 30, 2013. For the quarter, the fund had net investment income of $4,229,536 or $0.276 per common share against $4,263,386 or $0.278 per common share a year ago. Net realized and unrealized losses were $22,874,832 or $1.492 per common share against net realized and unrealized gains of $6,199,156 or $0.405 per common share a year ago.

Net asset value per share outstanding as on June 30, 2013 was $21.22 compared to $22.05 per share as on June 30, 2012.