Mondo Visione Worldwide Financial Markets Intelligence

FTSE Mondo Visione Exchanges Index:

BOVESPA´s Stock Options Turn Over BRL 2.4 Billion On September 17

Date 18/09/2007

The exercise of stock options on BOVESPA added up to BRL 2,438,893,244.00 on September 17. Call options totaled BRL 2,341,600,504.00 while put options amounted to BRL 97,292,740.00.

Check below the most active stock options:

•  Petrobras PN at BRL 51.58 per share turned over BRL 312.1 million in call options;
•  Vale PNA at BRL 39.00 per share turned over BRL 239.4 million in call options;
•  Vale PNA at BRL 37.00 per share turned over BRL 201.9 million in call options;
•  Vale PNA at BRL 40.00 per share turned over BRL 182.4 million in call options;
•  Petrobras PN at BRL 49.58 per share turned over BRL 181.3 million in call options.

Exercise of Stock Options - Performance in 2007*:

Date Call Put Total
September 17 2,341,600,504.00 97,292,740.00 2,438,893,244.00
August 20 429,676,767.20 314,100,264.00 743,777,031.20
July 16 1,969,484,013.10 - 1,969,484,013.10
June 18 1,683,263,377.50 - 1,683,263,377.50
May 21 1,830,525,526.00 119,973,664.00 1,950,499,190.00
April 16 2,184,025,216.00 158,210,244.00 2,342,235,460.00
March 19 854,496,287.00 329,696,036.00 1,184,192,323.00
February 12 953,444,431.00 140,549,308.00 1,093,993,739.00
January 15 873,557,562.00 49,746,120.00 923,303,682.00
* in Brazilian currency (BRL)