Name Net reduced
positions
Reduced positions Increased positions Return since
31 Mar ‘25
1976
3 23 20 26.2%
1977
3 39 36 2.1%
1978
3 62 59 33.4%
SID icon
1979
Companhia Siderúrgica Nacional
SID
$2.59B
3 32 29 16.8%
1980
3 8 5 191%
1981
3 6 3 25.3%
1982
3 9 6 72.5%
1983
3 55 52 28.4%
1984
3 10 7 14.9%
1985
3 4 1 11.6%
TRFM icon
1986
AAM Transformers ETF
TRFM
$112M
3 6 3 44.7%
1987
3 15 12 14.5%
1988
3 4 1 60.6%
1989
3 4 1 3.63%
1990
3 22 19 14.1%
1991
3 9 6 25%
1992
3 68 65 3.84%
1993
3 4 1 5.02%
1994
3 5 2 8.09%
1995
3 5 2 68.6%
1996
3 5 2 8.62%
1997
3 3 0 5.71%
1998
3 14 11 9.73%
1999
3 7 4 3.66%
2000
3 14 11 28.2%