I'm trying to short some ETFs: dbb, jjc (my second attempt to short this one, had to abort the first), nlr, ung, nib And long positions: tao (was short this for a couple of days last week, now I'm long) and gld Only sgg and cow are working well (both shorts) FYI, I'm a position trader on these things (typically 1-3 month trades) No matter what I do lately, it's wrong