The Oncology Institute, Inc.
Ownership
Ownership Structure
Who owns The Oncology Institute, Inc. (STLN)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 87.2% of the shares are freely tradable; institutional investors hold 47.4%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 4.66 | 4,749,030 | +7.5 | 06/30/2026 |
| Deerfield Management Co | 3.30 | 3,360,052 | +0.0 | 06/30/2026 |
| Vanguard Capital Management, LLC | 3.20 | 3,265,531 | -6.1 | 06/30/2026 |
| JOSH ARNOLD INVESTMENT CONSULTANT, LLC | 2.42 | 2,464,359 | +0.0 | 06/30/2026 |
| Geode Capital Management, LLC | 1.86 | 1,899,998 | +8.1 | 06/30/2026 |
| The Goldman Sachs Group Inc | 1.70 | 1,735,337 | +28.4 | 06/30/2026 |
| Wexford Capital LP | 1.68 | 1,711,323 | +0.0 | 06/30/2026 |
| State Street Corp | 1.52 | 1,552,917 | +6.3 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 2.35 | 2,395,214 | +0.0 | 09/30/2026 |
| iShares Russell 2000 ETF | 1.92 | 1,956,771 | +0.0 | 10/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Chernett Jorey | 10% Owner | 7,858,091 | 27,503,319 $ | Nov 9, 2026 | direct |
| Hively Brad | Director | 411,976 | 1,441,916 $ | Aug 21, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Nov 9, 2026 | Chernett Jorey | 10% Owner | Buy | 48,294 | 3.65 | 176,273 |
| Nov 6, 2026 | Chernett Jorey | 10% Owner | Sell | 2,851,061 | 3.99 | 11,375,733 |
| Aug 21, 2026 | Hively Brad | Director | Sell | 298,853 | 6.51 | 1,946,310 |
| Aug 14, 2026 | Chernett Jorey | 10% Owner | Buy | 12,000 | 6.54 | 78,480 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 13, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.