Closed at $18.63 yesterday. Opened at $18.58 this morning (ex a...

Closed at $18.63 yesterday.

Opened at $18.58 this morning (ex a 45c partly franked dividend)-then fell to a more realistic $18.23 (down 40c). This looks like a market inefficiency that could be exploited-by putting sell orders on before open on the ex-dividend day hoping to catch out the misinformed.

10:20 11,087 1822 3,519
10:20 11,086 1822 5,001
10:18 10,534 1819 176
10:18 10,533 1819 244
10:18 10,263 1819 376
10:17 10,142 1818 1,000
10:17 10,136 1819 300
10:17 10,135 1820 98
10:06 5,199 1850 500
10:06 5,198 1850 405
10:06 4,596 1858 5,000
10:06 4,595 1858 1
10:06 4,594 1858 34
10:06 4,593 1858 406
10:06 4,592 1858 94
10:06 4,591 1858 501
10:06 4,590 1858 686
10:06 4,589 1858 219
10:06 4,588 1858 250
10:06 4,587 1858 67
10:06 4,586 1858 500
10:06 4,585 1858 1,200
10:06 4,584 1858 233
10:06 4,583 1858 51
10:06 4,582 1858 2,000