Celcuity LLC
Ownership
Ownership Structure
Who owns Celcuity LLC (CELC)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 60.7% of the shares are freely tradable; institutional investors hold 101.2%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Baker Bros Advisors LP | 16.18 | 7,915,792 | +0.0 | 03/31/2026 |
| venBio Select Advisor LLC | 6.90 | 3,375,000 | +8.5 | 03/31/2026 |
| Perceptive Advisors LLC | 6.53 | 3,197,200 | +2.2 | 06/30/2026 |
| RTW INVESTMENTS, LLC | 6.21 | 3,039,621 | +452.5 | 03/31/2026 |
| BlackRock Inc | 5.54 | 2,711,532 | +6.7 | 03/31/2026 |
| NEA Management Company, LLC | 4.67 | 2,285,561 | -35.4 | 03/31/2026 |
| Vanguard Capital Management, LLC | 3.64 | 1,782,894 | +0.0 | 03/31/2026 |
| Deerfield Management Co | 3.50 | 1,714,000 | +0.0 | 03/31/2026 |
| Soleus Capital Management, L.P. | 3.48 | 1,704,318 | +32.7 | 06/30/2026 |
| State Street Corp | 3.10 | 1,518,705 | -7.3 | 03/31/2026 |
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 |
|---|---|---|---|---|---|
| Baker Bros. Advisors Lp | Former 10% owner | 4,372,852 | 352,451,871 $ | Jul 14, 2026 | indirect |
| Sullivan Brian F. | Chief Executive Officer | 1,450,199 | 116,886,039 $ | Aug 14, 2026 | direct |
| Laing Lance G. | Chief Science Officer | 1,271,000 | 102,442,600 $ | Aug 14, 2026 | direct |
| Hahne Vicky | Chief Financial Officer | 37,808 | 3,047,325 $ | 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 | Hahne Vicky | Chief Financial Officer | Other | 16,000 | 0.00 | – |
| Aug 14, 2026 | Laing Lance G. | Chief Science Officer | Other | 20,000 | 0.00 | – |
| Aug 14, 2026 | Sullivan Brian F. | Chief Executive Officer | Other | 80,000 | 0.00 | – |
| Jul 14, 2026 | Baker Bros. Advisors Lp | Former 10% owner | Sell | 2,838,632 | 102.50 | 290,959,780 |
| Jul 14, 2026 | Baker Bros. Advisors Lp | Former 10% owner | Sell | 261,368 | 102.50 | 26,790,220 |
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: September 18, 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.