This morning at 10:45 a.m. ET, BATS BZX Exchange experienced a systems issue affecting trades in securities in symbol range A through BF.
As a result of this systems issue, three erroneous trades occurred on the BATS BYX Exchange in Apple Inc. (APPL), one of which caused a volatility halt in that stock. The erroneous trades were broken under BATS’ clearly erroneous trade policy.
The systems issue was rectified at 12:50 p.m. ET at which time trading in the securities in symbol range A through BF resumed.