ThredUp Inc.
TDUP- Exchange
- Nasdaq
- Industry
- Retail-Catalog & Mail-Order Houses
- SEC CIK
- 0001484778
In the last 90 days, ThredUp Inc. insiders filed 0 open-market purchases and 3 sales; 182 institutions reported holding it in 13F filings for Q2 2026, worth $738.4M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in ThredUp Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 177
- +17 vs. Q2 2025
- Shares held
- 89.5M
- +14.7M (+19.7%) vs. Q2 2025
- Total value
- $845.6M
- +$285.4M (+51.0%) vs. Q2 2025
- New holders
- 51
- 65 more added
- Sold out
- 34
- 44 more reduced
2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TDUP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 182 | $738.4M |
| Q1 2026 | 176 | $336.6M |
| Q4 2025 | 192 | $606.1M |
| Q3 2025 | 177 | $845.6M |
| Q2 2025 | 162 | $560.3M |
| Q1 2025 | 114 | $140.1M |
| Q4 2024 | 91 | $72.4M |
| Q3 2024 | 92 | $46.0M |
| Q2 2024 | 101 | $101.0M |
| Q1 2024 | 99 | $124.7M |
| Q4 2023 | 106 | $140.5M |
| Q3 2023 | 106 | $256.4M |
| Q2 2023 | 89 | $149.7M |
| Q1 2023 | 89 | $151.2M |
| Q4 2022 | 81 | $78.2M |
| Q3 2022 | 109 | $106.4M |
| Q2 2022 | 114 | $148.9M |
| Q1 2022 | 99 | $485.3M |
| Q4 2021 | 101 | $735.3M |
| Q3 2021 | 73 | $853.1M |
| Q2 2021 | 63 | $765.0M |
| Q1 2021 | 53 | $489.3M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding ThredUp Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Macquarie Group Ltd | 0 | $0 | 0.00% | −4,668−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −4,230−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −3,341−100.0% | Sold out |
| CIBC Private Wealth Group, LLC | 0 | $0 | 0.00% | −1,400−100.0% | Sold out |
| Stone House Investment Management, LLC | 0 | $0 | 0.00% | −1,100−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −510−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −481−100.0% | Sold out |
| Whipplewood Advisors, LLC | 0 | $0 | 0.00% | −91−100.0% | Sold out |
| Legacy Wealth Managment, LLC | 0 | $0 | 0.00% | −60−100.0% | Sold out |
| Aspect Partners, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| CIBC World Markets Corp | – | – | – | – | Not filed |
| Legacy Investment Solutions, LLC | – | – | – | – | Not filed |