In the week of October 12–16, 2026, PDGR3 (-80.00%) led the biggest losses, followed by BHIA3 (-20.83%) among the stocks that dropped the most in the period. Also appearing in the ranking were PLPL3 (-13.98%), PCAR3 (-13.57%), AMER3 (-12.81%), DIRR3 (-11.99%), QUAL3 (-11.89%), CSNA3 (-10.54%), RCSL4 (-10.31%) and GFSA3 (-10.26%).
Among the stocks with news in the period, Direcional (DIRR3) was among the biggest losers after Driehaus Capital cut its stake in the company to 4.78%, in a week when the company also reported net sales of R$ 1.3 bn in 3Q26. In the construction sector, Plano&Plano (PLPL3) declined despite announcing gross sales of R$ 1 bn in 3Q26, while Gafisa (GFSA3) was among the biggest decliners after Concórdia reported it had come to hold 2.30% of the company’s capital.
| Stock | Company | Sector | Change | Close |
|---|---|---|---|---|
| PDGR3 | PDG REALT | Cyclical Consumer | -80.00% | R$ 0,25 |
| BHIA3 | CASAS BAHIA | Cyclical Consumer | -20.83% | R$ 1,14 |
| PLPL3 | PLANOEPLANO | Cyclical Consumer | -13.98% | R$ 7,26 |
| PCAR3 | P.ACUCAR-CBD | Non-Cyclical Consumer | -13.57% | R$ 2,93 |
| AMER3 | AMERICANAS | Cyclical Consumer | -12.81% | R$ 5,58 |
| DIRR3 | DIRECIONAL | Cyclical Consumer | -11.99% | R$ 10,50 |
| QUAL3 | QUALICORP | Healthcare | -11.89% | R$ 2,00 |
| CSNA3 | SID NACIONAL | Basic Materials | -10.54% | R$ 5,77 |
| RCSL4 | RECRUSUL | Industrial Goods | -10.31% | R$ 0,87 |
| GFSA3 | GAFISA | Cyclical Consumer | -10.26% | R$ 0,35 |
