Orion Group Holdings
ORN
172 hedge funds and large institutions have $367M invested in Orion Group Holdings in 2026 Q1 according to their latest regulatory filings, with 34 funds opening new positions, 54 increasing their positions, 56 reducing their positions, and 20 closing their positions.
70% more first-time investments, than exits
New positions opened: 34 | Existing positions closed: 20
9% more capital invested
Capital invested by funds: $337M → $367M (+$29.9M)
6% more funds holding
Funds holding: 163 → 172 (+9)
4% less repeat investments, than reductions
Existing positions increased: 54 | Existing positions reduced: 56
1% less ownership
Funds ownership: 84.96% → 83.96% (-1%)
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
WCM
Westerly Capital Management
San Francisco,
California
|
+$3.47M |
| 2 |
Acadian Asset Management
Boston,
Massachusetts
|
+$2.5M |
| 3 |
SEI Investments
Oaks,
Pennsylvania
|
+$2.35M |
| 4 |
UBS Group
Zurich,
Switzerland
|
+$2.15M |
| 5 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
+$1.94M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
WA
Wasatch Advisors
Salt Lake City,
Utah
|
-$7.31M |
| 2 |
Russell Investments Group
London,
United Kingdom
|
-$2.98M |
| 3 |
AAP
Ardsley Advisory Partners
Stamford,
Connecticut
|
-$2.39M |
| 4 |
CP
CenterBook Partners
Greenwich,
Connecticut
|
-$2.12M |
| 5 |
RA
Royce & Associates
New York
|
-$2.09M |
ORN Hedge Fund Activity: Q1 2026 in Review
172 of the 8,191 institutional investors tracked by Wall St. Rank reported a position in Orion Group Holdings (ORN) for Q1 2026, worth a combined $367M — up 8.9% from $337M a quarter earlier.
Buyers outnumbered sellers: 34 funds opened new ORN positions and 20 closed out — a net gain of 14 holders — while 54 added to existing stakes and 56 trimmed.
The largest buyer was Westerly Capital Management, adding an estimated $3.47M. The largest seller was Wasatch Advisors, cutting an estimated $7.31M.
- 172 institutional investors held Orion Group Holdings (ORN) as of Q1 2026, up from 163 in Q4 2025.
- Funds reported $367M of Orion Group Holdings stock for Q1 2026, up 8.9% quarter-over-quarter.
- 34 funds opened new Orion Group Holdings positions in Q1 2026 and 20 closed out, a net change of +14 holders.
- The largest Orion Group Holdings buyer in Q1 2026 was Westerly Capital Management, an estimated $3.47M added.
- The largest Orion Group Holdings seller in Q1 2026 was Wasatch Advisors, an estimated $7.31M sold.
Based on aggregated 13F filings for Q1 2026.