OUTLOOK THERAPEUTICS INC
Ownership
Ownership Structure
Who owns OUTLOOK THERAPEUTICS INC (OTLK)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 72.5% of the shares are freely tradable; institutional investors hold 6.9%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard Capital Management, LLC | 1.80 | 4,376,872 | +122.5 | 06/30/2026 |
| Perceptive Advisors LLC | 1.29 | 3,139,216 | +0.0 | 06/30/2026 |
| Marshall Wace Asset Management Ltd | 0.82 | 1,987,578 | +0.0 | 06/30/2026 |
| BlackRock Inc | 0.69 | 1,668,579 | +249.5 | 06/30/2026 |
| Jane Street Group LLC | 0.59 | 1,425,270 | +0.0 | 06/30/2026 |
| Geode Capital Management, LLC | 0.51 | 1,245,868 | +106.4 | 06/30/2026 |
| Susquehanna International Group, LLP | 0.40 | 968,190 | +622.1 | 06/30/2026 |
| HRT FINANCIAL LLC | 0.32 | 784,904 | +1,058.4 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Albion Enterprise VCT Ord | 3.84 | 9,348,833 | +0.0 | 03/31/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 2.85 | 6,933,895 | +0.0 | 09/30/2026 |
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 |
|---|---|---|---|---|---|
| Sukhtian Ghiath M. | Director | 24,617,320 | 11,523,367 $ | Aug 12, 2026 | indirect |
| Sukhtian Faisal Ghiath | Director | 220,972 | 103,437 $ | Jul 29, 2026 | direct |
| Jahr Robert Charles | Chief Executive Officer | 151,515 | 70,924 $ | Aug 14, 2026 | direct |
| Kenyon Lawrence A | Chief Financial Officer | 106,956 | 50,066 $ | Aug 14, 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 |
|---|---|---|---|---|---|---|
| Aug 14, 2026 | Kenyon Lawrence A | Chief Financial Officer | Buy | 101,010 | – | – |
| Aug 14, 2026 | Jahr Robert Charles | Chief Executive Officer | Buy | 151,515 | – | – |
| Aug 12, 2026 | Sukhtian Ghiath M. | Director | Buy | 2,525,252 | 0.99 | 2,499,999 |
| Jul 29, 2026 | Sukhtian Faisal Ghiath | Director | Buy | 95,398 | 1.05 | 99,996 |
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: October 30, 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.