Orion
OEC
188 hedge funds and large institutions have $353M invested in Orion in 2026 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 79 increasing their positions, 50 reducing their positions, and 17 closing their positions.
58,300% more call options, than puts
Call options by funds: $2.92M | Put options by funds: $5K
58% more repeat investments, than reductions
Existing positions increased: 79 | Existing positions reduced: 50
47% more first-time investments, than exits
New positions opened: 25 | Existing positions closed: 17
5% more capital invested
Capital invested by funds: $336M → $353M (+$17.1M)
4% more funds holding
Funds holding: 181 → 188 (+7)
2.51% more ownership
Funds ownership: 91.85% → 94.35% (+2.5%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
American Century Companies
Kansas City,
Missouri
|
+$5M |
| 2 |
Acadian Asset Management
Boston,
Massachusetts
|
+$4.18M |
| 3 |
AQR Capital Management
Greenwich,
Connecticut
|
+$3.72M |
| 4 |
Mackenzie Financial
Toronto Ontario,
Ontario, Canada
|
+$2.75M |
| 5 |
Fuller & Thaler Asset Management
San Mateo,
California
|
+$1.84M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
-$2.89M |
| 2 |
D.E. Shaw & Co
New York
|
-$2.03M |
| 3 |
Marshall Wace
London,
United Kingdom
|
-$1.71M |
| 4 |
Charles Schwab
San Francisco,
California
|
-$1.53M |
| 5 |
TIM
Thor Investment Management
Cincinnati,
Ohio
|
-$1.38M |
OEC Hedge Fund Activity: Q2 2026 in Review
188 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in Orion (OEC) for Q2 2026, worth a combined $353M — up 5.1% from $336M a quarter earlier.
Buyers outnumbered sellers: 25 funds opened new OEC positions and 17 closed out — a net gain of 8 holders — while 79 added to existing stakes and 50 trimmed.
The largest buyer was American Century Companies, adding an estimated $5M. The largest seller was Jane Street, cutting an estimated $2.89M.
- 188 institutional investors held Orion (OEC) as of Q2 2026, up from 181 in Q1 2026.
- Funds reported $353M of Orion stock for Q2 2026, up 5.1% quarter-over-quarter.
- 25 funds opened new Orion positions in Q2 2026 and 17 closed out, a net change of +8 holders.
- The largest Orion buyer in Q2 2026 was American Century Companies, an estimated $5M added.
- The largest Orion seller in Q2 2026 was Jane Street, an estimated $2.89M sold.
Based on aggregated 13F filings for Q2 2026.