Orion
OEC
181 hedge funds and large institutions have $336M invested in Orion in 2026 Q1 according to their latest regulatory filings, with 35 funds opening new positions, 79 increasing their positions, 47 reducing their positions, and 27 closing their positions.
1,761% more call options, than puts
Call options by funds: $2.94M | Put options by funds: $158K
68% more repeat investments, than reductions
Existing positions increased: 79 | Existing positions reduced: 47
30% more first-time investments, than exits
New positions opened: 35 | Existing positions closed: 27
23% more capital invested
Capital invested by funds: $272M → $336M (+$63.3M)
4% more funds holding
Funds holding: 174 → 181 (+7)
0% less ownership
Funds ownership: 91.85% → 91.85% (-0%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AQR Capital Management
Greenwich,
Connecticut
|
+$6.39M |
| 2 |
DCM
Divisar Capital Management
San Francisco,
California
|
+$4.88M |
| 3 |
Mackenzie Financial
Toronto Ontario,
Ontario, Canada
|
+$3.7M |
| 4 |
Fuller & Thaler Asset Management
San Mateo,
California
|
+$3.49M |
| 5 |
CA
CSM Advisors
Warrendale,
Pennsylvania
|
+$2.5M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Brown Advisory
Baltimore,
Maryland
|
-$12.4M |
| 2 |
HP
Harvey Partners
Tarrytown,
New York
|
-$6.54M |
| 3 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
-$3.67M |
| 4 |
ICM
Invenomic Capital Management
Boston,
Massachusetts
|
-$3.39M |
| 5 |
LIP
Lighthouse Investment Partners
Palm Beach Gardens,
Florida
|
-$3.09M |
OEC Hedge Fund Activity: Q1 2026 in Review
181 of the 8,187 institutional investors tracked by Wall St. Rank reported a position in Orion (OEC) for Q1 2026, worth a combined $336M — up 23% from $272M a quarter earlier.
Buyers outnumbered sellers: 35 funds opened new OEC positions and 27 closed out — a net gain of 8 holders — while 79 added to existing stakes and 47 trimmed.
The largest buyer was AQR Capital Management, adding an estimated $6.39M. The largest seller was Brown Advisory, cutting an estimated $12.4M.
- 181 institutional investors held Orion (OEC) as of Q1 2026, up from 174 in Q4 2025.
- Funds reported $336M of Orion stock for Q1 2026, up 23% quarter-over-quarter.
- 35 funds opened new Orion positions in Q1 2026 and 27 closed out, a net change of +8 holders.
- The largest Orion buyer in Q1 2026 was AQR Capital Management, an estimated $6.39M added.
- The largest Orion seller in Q1 2026 was Brown Advisory, an estimated $12.4M sold.
Based on aggregated 13F filings for Q1 2026.