Where does TOS show the dividend information? I have never seen it on there. You're right, the stock opened about $2.60 lower. I got the information for the dividend from this
press release at the company website:
Amount to be paid: R$ 6.732003 per common and preferred share outstanding, whereby:
(i) the first installment, in the amount of R$ 3.366002 per outstanding preferred and common share, will be paid on August 31, 2022.
(ii) the second installment, in the amount of R$ 3.366001 per outstanding preferred and commonshare, will be paid on September 20, 2022.
Record date: August 11, 2022 for holders of Petrobras shares traded on B3 and August 15, 2022 for ADRholders traded on New York Stock Exchange (NYSE). Petrobras shares will be traded ex-dividends on B3 and NYSE as of August 12, 2022.
I read that as a total dividend 6.73 BRL, which is about $1.32 at today's exchanged rate. I closed out the spread today rather than accept assignment. The profit was only $44 per contract.