ORION GROUP HOLDINGS INC

Ticker: ORN CUSIP: 68628V308 Class: Common Stock

PROFUND ADVISORS LLC's Holding History (CIK: 0001129919)

Note: Option positions (PUT/CALL) are excluded.

Q4 2013

Shares 16,261 Value ($000) $196 Avg Close $11.62 Range $10.35 - $13.77

Q3 2013

Shares 17,790 Value ($000) $185 Avg Close $11.04 Range $9.20 - $13.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2013	16,261	$196	$11.62	$10.35 - $13.77
Q3 2013	17,790	$185	$11.04	$9.20 - $13.52