ORION GROUP HOLDINGS INC

Ticker: ORN CUSIP: 68628V308 Class: Common Stock

Brevan Howard Capital Management LP's Holding History (CIK: 0001512857)

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

Q4 2025

Shares 17,777 Value ($000) $177 Avg Close $9.69 Range $8.08 - $11.90

Q3 2025

Shares 11,096 Value ($000) $92 Avg Close $7.88 Range $6.44 - $9.95

Q1 2024

Shares 31,401 Value ($000) $257 Avg Close $6.49 Range $4.41 - $9.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,777	$177	$9.69	$8.08 - $11.90
Q3 2025	11,096	$92	$7.88	$6.44 - $9.95
Q1 2024	31,401	$257	$6.49	$4.41 - $9.84