ThredUp Inc (TDUP)
Who owns ThredUp Inc (TDUP)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 94.1% of the shares are freely tradable; institutional investors hold 95.8%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Needham Investment Management, LLC | 7.19 | 9,275,000 | +52.7 | 03/31/2026 |
| Capital World Investors | 6.75 | 8,707,600 | +0.0 | 03/31/2026 |
| BlackRock Inc | 6.39 | 8,247,367 | -0.8 | 03/31/2026 |
| Marshall Wace Asset Management Ltd | 3.79 | 4,896,633 | +1.5 | 03/31/2026 |
| Vanguard Capital Management, LLC | 3.38 | 4,363,211 | +0.0 | 03/31/2026 |
| State Street Corp | 2.40 | 3,093,964 | +7.2 | 03/31/2026 |
| FMR Inc | 2.37 | 3,063,004 | -2.9 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Needham Aggressive Growth Retail | 7.89 | 10,175,000 | +9.7 | 06/30/2026 |
| American Funds SMALLCAP World A | 6.75 | 8,707,600 | +0.0 | 06/30/2026 |
| Vanguard Morn Total Stk Mkt Idx Investor | 2.48 | 3,203,386 | +2.9 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 20. Jul 2026 | Paransky Noam | Director | Other | 2,265 | 0.00 | – |
| 20. Jul 2026 | Friedman Ian | Director | Other | 2,265 | 0.00 | – |
| 20. Jul 2026 | Nakache Patricia | Director | Other | 3,397 | 0.00 | – |
| 20. Jul 2026 | Rushing Coretha M | Director | Other | 2,265 | 0.00 | – |
| 20. Jul 2026 | Haley Timothy M | Director | Other | 2,491 | 0.00 | – |
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: August 3, 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.