CUSIP 88556E102CL ATDUPQ4 2025
72 filings · latest Feb 13, 2026
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Capital World Investors | 8.71M | $55.64M |
| 2 | Blackrock, Inc. | 8.31M | $53.12M |
| 3 | Vanguard Group Inc | 7.53M | $48.12M |
| 4 | Needham Investment Management LLC | 6.08M | $38.82M |
| 5 | Marshall Wace, LLP | 4.83M | $30.83M |
| 6 | Fmr LLC | 3.15M | $20.15M |
| 7 | State Street Corp | 2.89M | $18.44M |
| 8 | Arrowstreet Capital, Limited Partnership | 2.49M | $15.92M |
| 9 |
| 4 | Nov 4, 2025 | James G. Reinhart | 13G/A | 6.9% | 7.45M | SEC |
| 5 | Aug 14, 2025 | Ameriprise Financial, Inc. | 13G/A | 0.1% | 92.6K | SEC |
| 6 | Aug 13, 2025 | Needham Investment Management L.L.C. | 13G/A | 6.1% | 5.88M | SEC |
| 7 | Jul 29, 2025 | The Vanguard Group | 13G/A | 6.8% | 6.52M | SEC |
| 8 | May 13, 2025 | James G. Reinhart | 13G/A | 7.9% | 7.87M | SEC |
| 9 | May 13, 2025 | Capital World Investors | 13G/A | 9.4% | 8.71M | SEC |
| 10 | Mar 7, 2025 | Thrivent Financial For Lutherans | 13G/A | — | — | SEC |
See the full Schedule 13D/13G history for Thredup Inc.
Unlock full history| 2.42M |
| $15.44M |
| 10 | Renaissance Technologies LLC | 2.29M | $14.65M |