Orion Ownership | Who Owns Orion?
Orion Ownership Summary
Orion is owned by 91.33% institutional investors, 3.74% insiders, and 4.93% retail investors. Pzena investment management is the largest institutional shareholder, holding 8.21% of OEC shares. Avantis US Small Cap Value ETF is the top mutual fund, with 4.94% of its assets in Orion shares.
OEC Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Orion | 91.33% | 3.74% | 4.93% |
| Sector | Basic Materials Stocks | 37.87% | 12.96% | 49.17% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Pzena investment management | 4.60M | 8.21% | $29.90M |
| Blackrock | 4.22M | 7.19% | $92.54M |
| Blackrock funding, inc. /de | 3.96M | 7.07% | $25.76M |
| Divisar capital management | 3.57M | 6.36% | $23.19M |
| American century companies | 2.51M | 4.47% | $16.30M |
| D. e. shaw | 2.48M | 4.42% | $16.10M |
| Dimensional fund advisors lp | 2.06M | 3.68% | $13.39M |
| Aqr capital management | 1.95M | 3.49% | $12.70M |
| Vanguard group | 1.88M | 3.36% | $9.95M |
| Invesco | 1.73M | 3.08% | $11.22M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Inherent group, lp | 1.04M | 20.11% | $22.88M |
| Divisar capital management | 3.57M | 5.91% | $23.19M |
| Inherent management | 851.51K | 3.70% | $6.45M |
| Jade capital advisors | 233.04K | 3.61% | $5.11M |
| Walnut level capital | 596.03K | 2.70% | $4.52M |
| Harvey partners | 1.30M | 0.67% | $8.48M |
| Minneapolis portfolio management group | 752.28K | 0.47% | $4.99M |
| Jb capital partners lp | 335.00K | 0.38% | $2.18M |
| Carnegie lake advisors | 129.29K | 0.32% | $857.20K |
| Foundry partners | 322.38K | 0.26% | $5.09M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Aqr capital management | 1.95M | 0.01% | 1.08M |
| Divisar capital management | 3.57M | 5.91% | 824.91K |
| Mackenzie financial | 625.92K | 0.00% | 625.92K |
| Fuller & thaler asset management | 1.39M | 0.03% | 589.75K |
| Csm advisors | 716.57K | 0.11% | 423.03K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Brown advisory | 29.63K | 0.00% | -2.09M |
| Inherent group, lp | 1.04M | 20.11% | -1.70M |
| Medina value partners | - | - | -1.24M |
| Harvey partners | 1.30M | 0.67% | -1.11M |
| Victory capital management | - | - | -1.06M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Mackenzie financial | 625.92K | 0.00% | 625.92K | $4.07M |
| Vanguard fiduciary trust | 327.50K | 0.00% | 327.50K | $2.13M |
| Principal financial group | 192.71K | 0.00% | 192.71K | $1.25M |
| Vanguard global advisers | 153.11K | 0.00% | 153.11K | $995.23K |
| Magnetar financial | 56.63K | 0.00% | 56.63K | $429.22K |
Sold Out
| Holder | Change |
|---|---|
| National bank of canada /fi/ | -1.00 |
| Tfc financial management | -1.00 |
| Caitong asset management | -2.00 |
| Clearstead advisors | -4.00 |
| Larson financial group | -5.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 177 | -0.56% | 51,191,578 | -0.34% | 91 | 1.09% | 107 | 7.00% | 46 | -23.33% |
| Dec 31, 2025 | 73 | -60.54% | 17,644,845 | -66.06% | 31 | 0.37% | 41 | -58.59% | 25 | -56.90% |
| Sep 30, 2025 | 69 | -65.15% | 20,982,985 | -59.86% | 37 | 0.43% | 43 | -58.25% | 18 | -68.97% |
| Jun 30, 2025 | 198 | -3.41% | 52,280,321 | 0.24% | 93 | 1.11% | 103 | -6.36% | 58 | -6.45% |
| Mar 31, 2025 | 204 | 7.37% | 52,129,953 | -3.89% | 91 | 1.05% | 110 | 19.57% | 63 | -10.00% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Avantis US Small Cap Value ETF | 2.79M | 4.94% | 3.43K |
| Invesco Small Cap Value A | 1.54M | 2.73% | - |
| iShares Russell 2000 ETF | 1.44M | 2.56% | 8.58K |
| Harvey Partners Small-Cap Opportunity | 1.29M | 2.29% | -1.09M |
| FullerThaler Behvrl S-M Cor Eq Instl | 1.04M | 1.85% | - |
| Fidelity Small Cap Growth | 988.70K | 1.69% | -252.54K |
| William Blair Small Cap Growth I | 776.05K | 1.38% | 15.92K |
| MPMG All Cap Value | 752.28K | 1.33% | -78.30K |
| Brown Advisory Small-Cap Fdmtl Val Inv | 665.19K | 1.18% | -477.16K |
| T. Rowe Price US Smlr Cm Eq A USD | 654.11K | 1.13% | 26.33K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| May 13, 2025 | Painter Corning F. | Chief Executive Officer | Buy | $221.63K |
| Mar 12, 2025 | Quinones Carlos | Sr. VP Global Operations | Buy | $43.13K |
| Aug 22, 2024 | Painter Corning F. | Chief Executive Officer | Buy | $176.90K |
| Aug 09, 2024 | SMITH DAN F | - | Buy | $46.33K |
| Aug 07, 2024 | Painter Corning F. | Chief Executive Officer | Buy | $260.38K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | - | - |
| 2026 Q1 | - | - |
| 2025 Q4 | - | - |
| 2025 Q2 | 1 | - |
| 2025 Q1 | 1 | - |
OEC Ownership FAQ
Try Tickergate Pro Free
Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)
Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis
Discover trending investment themes
Find your next best investment
Research stocks using tools