Orion Group Holdings
ORN
147 hedge funds and large institutions have $274M invested in Orion Group Holdings in 2025 Q3 according to their latest regulatory filings, with 23 funds opening new positions, 46 increasing their positions, 48 reducing their positions, and 21 closing their positions.
4.15% more ownership
Funds ownership: 78.81% → 82.96% (+4.1%)
10% more first-time investments, than exits
New positions opened: 23 | Existing positions closed: 21
1% more funds holding
Funds holding: 146 → 147 (+1)
3% less capital invested
Capital invested by funds: $283M → $274M (-$8.53M)
4% less repeat investments, than reductions
Existing positions increased: 46 | Existing positions reduced: 48
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GJL
Gendell Jeffrey L
|
+$6.66M |
| 2 |
WA
Wasatch Advisors
Salt Lake City,
Utah
|
+$6.35M |
| 3 |
BIP
Brandes Investment Partners
La Jolla,
California
|
+$4.96M |
| 4 |
SAM
Silvercrest Asset Management
New York
|
+$4.48M |
| 5 |
Invesco
Atlanta,
Georgia
|
+$4.44M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$2.8M |
| 2 |
N
Nuveen
Charlotte,
North Carolina
|
-$2.37M |
| 3 |
ACM
Archon Capital Management
Seattle,
Washington
|
-$2.23M |
| 4 |
NCGI
Next Century Growth Investors
Plymouth,
Minnesota
|
-$2.07M |
| 5 |
GCP
GSA Capital Partners
London,
United Kingdom
|
-$1.49M |
ORN Hedge Fund Activity: Q3 2025 in Review
147 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Orion Group Holdings (ORN) for Q3 2025, worth a combined $274M — down 3% from $283M a quarter earlier.
Buyers outnumbered sellers: 23 funds opened new ORN positions and 21 closed out — a net gain of 2 holders — while 46 added to existing stakes and 48 trimmed.
The largest buyer was Gendell Jeffrey L, adding an estimated $6.66M. The largest seller was Citadel Advisors, cutting an estimated $2.8M.
- 147 institutional investors held Orion Group Holdings (ORN) as of Q3 2025, up from 146 in Q2 2025.
- Funds reported $274M of Orion Group Holdings stock for Q3 2025, down 3% quarter-over-quarter.
- 23 funds opened new Orion Group Holdings positions in Q3 2025 and 21 closed out, a net change of +2 holders.
- The largest Orion Group Holdings buyer in Q3 2025 was Gendell Jeffrey L, an estimated $6.66M added.
- The largest Orion Group Holdings seller in Q3 2025 was Citadel Advisors, an estimated $2.8M sold.
Based on aggregated 13F filings for Q3 2025.