DGX

Quest Diagnostics Inc.

$178.50

Change

+1.49(+0.84%)

Volume

1.103M($196.86M)

Market Capitalization

$19.93B

Quest Diagnostics Price Charts

Quest Diagnostics Market Segments

After Hours

+0.00(+0.00%)

Open	$178.50
Close	$178.50
Low	$178.50
Low Change	0.00 (0.00%)
High	$178.50
High Change	+0.00 (+0.00%)
Range	$0.00
Volume	3.671K
Dollar Volume	$655.27K

Regular Trading Hours

+3.14(+1.79%)

Open	$175.37
Close	$178.51
Low	$174.32
Low Change	-1.05 (-0.60%)
High	$179.16
High Change	+3.79 (+2.16%)
Range	$4.84
Volume	1.099M
Dollar Volume	$196.11M

Premarket

+0.00(+0.00%)

Open	$176.75
Close	$176.75
Low	$176.75
Low Change	0.00 (0.00%)
High	$176.75
High Change	+0.00 (+0.00%)
Range	$0.00
Volume	538
Dollar Volume	$95.09K

After Hours Yesterday

+0.00(+0.00%)

Open	$176.68
Close	$176.68
Low	$176.68
Low Change	0.00 (0.00%)
High	$176.68
High Change	+0.00 (+0.00%)
Range	$0.00
Volume	8.574K
Dollar Volume	$1.51M

Regular Trading Hours Yesterday

+2.33(+1.33%)

Open	$174.68
Close	$177.01
Low	$174.28
Low Change	-0.41 (-0.23%)
High	$177.01
High Change	+2.33 (+1.33%)
Range	$2.74
Volume	942.912K
Dollar Volume	$166.90M

Premarket Yesterday

*No Trades in Segment

Quest Diagnostics Stock Splits

There has been 1 stock split for Quest Diagnostics (DGX). The stock split occured on June 21, 2005 and increased the outstanding shares at a ratio of 1:2.

Date	Type	Ratio
June 21, 2005	Forward	1:2