TDUP Institutional Ownership
Who owns ThredUp Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 182 funds reported holding TDUP at Jun 30, 2026, together owning 82.2% of the company.
- ▲111 buying vs 72 selling
- ▲Held by funds +4.1 pts
- ▲Funds holding +6
- ▼Superinvestors: 0 added, 4 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 182 | 176 | +3.4% |
| In funds' top 10 | 0 | 0 | – |
| 13F shares | 108M | 103M | +5.2% |
| Held by funds | 82.2% | 78.1% | +4.1 pts |
| New positions | 31 | 31 | 0.0% |
| Increased | 80 | 68 | +17.6% |
| Reduced | 47 | 44 | +6.8% |
| Sold out | 25 | 50 | −50.0% |
| Calls (shares) | 268 | 0 | – |
| Puts (shares) | 125K | 90K | +38.8% |
| Put/call ratio | 4.67 | – | – |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in TDUP
All superinvestors →
Who owns TDUP
share of fund held shares- Index and passive funds24.6%
- Active managers and hedge funds69.7%
- Banks and brokers5.1%
- Pensions, insurers and other0.6%
The top 10 holders own 53.4% of all TDUP shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
35 funds changed their position- ProShare Advisors LLCAdded+727K sh
- Inspire Investing, LLCSold out−101K sh
- Axim Planning & WealthAdded+199K sh
- Creative PlanningTrimmed−117K sh
- Wealth Enhancement Advisory Services, LLCTrimmed−87K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 8.35% | 11M | $75.1M | +2.7M |
| 2 | Needham Investment Management LLC | 7.75% | 10.2M | $69.7M | +900K |
| 3 | Capital World Investors | 6.81% | 8.9M | $61.2M | +232K |
| 4 | AQR Capital Management LLC | 3.92% | 5.2M | $35.3M | +4.1M |
| 5 | Vanguard Capital Management LLC | 3.41% | 4.5M | $30.7M | +114K |
| 6 | Gilder Gagnon Howe & Co LLC | 3.16% | 4.1M | $28.4M | +1.8M |
| 7 | Divisadero Street Capital Management, LP | 2.76% | 3.6M | $24.9M | +2.6M |
| 8 | Marshall Wace, LLP | 2.67% | 3.5M | $24.1M | −1.4M |
| 9 | Arrowstreet Capital, Limited Partnership | 2.56% | 3.4M | $23M | +390K |
| 10 | State Street Corp | 2.45% | 3.2M | $22.1M | +126K |
- AQR Capital Management LLC+4.1M sh+$27.8M
- BlackRock, Inc.+2.7M sh+$18.6M
- Divisadero Street Capital Management, LP+2.6M sh+$18M
- Gilder Gagnon Howe & Co LLC+1.8M sh+$12.1M
- D. E. Shaw & Co., Inc.+1.7M sh+$11.9M
- Readystate Asset Management LP+1M sh+$6.9M
- Goldman Sachs Group Inc+973K sh+$6.7M
- Needham Investment Management LLC+900K sh+$6.2M
- Qube Research & Technologies Ltd−2M sh−$13.5M
- Marshall Wace, LLP−1.4M sh−$9.5M
- Acadian Asset Management LLC−1.2M sh−$8.5M
- Squarepoint Ops LLC−1.2M sh−$8.2M
- Fmr LLC−937K sh−$6.4M
- Trexquant Investment LP−932K sh−$6.4M
- Federated Hermes, Inc.−916K sh−$6.3M
- Citadel Advisors LLC−760K sh−$5.2M
TDUP institutional ownership FAQ
Who owns the most TDUP stock?
In Q2 2026 13F filings the largest holder of TDUP was BlackRock, Inc., followed by Needham Investment Management LLC and Capital World Investors. Index fund managers are usually the biggest holders of large companies.
What percentage of TDUP is owned by institutions?
Funds that file 13F reports held 82.2% of TDUP's shares at Jun 30, 2026, compared with 78.1% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying TDUP?
In Q2 2026, 111 funds bought TDUP (31 of them new positions) and 72 sold (25 sold out completely). Among well known investors, 0 added and 4 cut. Our fund sentiment for TDUP is bullish.
What is TDUP's institutional put/call ratio?
Funds reported $857K of TDUP puts against $184K of calls, a put/call ratio of 4.67. Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this TDUP ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.