ThredUp Inc.

TDUP

Exchange: Nasdaq
Industry: Retail-Catalog & Mail-Order Houses
SEC CIK: 0001484778

SEC filings (opens in a new tab)

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.

Q3 2023 vs. Q2 2023

How the institutions holding ThredUp Inc. changed between Q2 2023 and Q3 2023.

All holders in Q3 2023 All holders in Q2 2023

13F holders of TDUP: Q2 2023 compared with Q3 2023
Measure	Q2 2023	Of which not filed for Q3 2023	Q3 2023	Change
Holders	89	1	106	+18
Shares	61.3M	13.4K	63.9M	+2.61M (+4.3%)
Value	$149.7M	$32.7K	$256.4M	+$106.8M (+71.3%)

1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (33)

Institutions that held ThredUp Inc. at the end of Q3 2023 but not at the end of Q2 2023.

Institutions new to TDUP in Q3 2023
Institution	Shares	Value	% of portfolio
Park West Asset Management LLC	750,000	$3.01M	0.28%
Bourgeon Capital Management LLC	694,056	$2.78M	0.65%
EAM Investors, LLC	652,869	$2.62M	0.51%
Kent Lake Capital LLC	625,575	$2.51M	0.98%
Russell Investments Group, Ltd.	385,945	$1.55M	0.00%
Essex Investment Management Co LLC	358,759	$1.44M	0.23%
Prudential Financial Inc	314,945	$1.26M	0.00%
G2 Investment Partners Management LLC	284,381	$1.14M	0.28%
Citadel Advisors LLC	196,434	$787.7K	0.00%
Boston Partners	148,690	$596.3K	0.00%
Legato Capital Management LLC	133,813	$536.6K	0.08%
ExodusPoint Capital Management, LP	79,508	$319.0K	0.00%
Occudo Quantitative Strategies LP	61,863	$248.1K	0.03%
Engineers Gate Manager LP	60,693	$243.4K	0.01%
Boothbay Fund Management, LLC	48,669	$195.2K	0.01%
Cerity Partners LLC	46,807	$187.7K	0.00%
Jump Financial, LLC	35,700	$143.2K	0.01%
SG Americas Securities, LLC	27,214	$109.0K	0.00%
Aquatic Capital Management LLC	27,300	$109.0K	0.00%
Diametric Capital, LP	23,871	$95.7K	0.04%
Group One Trading, L.P.	22,308	$89.5K	0.00%
Graham Capital Management, L.P.	18,310	$73.4K	0.00%
Qube Research & Technologies Ltd	17,321	$69.5K	0.00%
XTX Topco Ltd	16,803	$67.4K	0.01%
Mariner, LLC	13,643	$54.7K	0.00%
Diversified Trust Co	12,936	$51.9K	0.00%
Blair William & Co	12,000	$48.1K	0.00%
State of Wisconsin Investment Board	11,500	$46.1K	0.00%
Dynamic Technology Lab Private Ltd	10,377	$42.0K	0.00%
Johnson Investment Counsel Inc	10,242	$41.1K	0.00%
Diker Management LLC	10,000	$40.1K	0.04%
Federated Hermes, Inc.	303	$1.22K	0.00%
Plante Moran Financial Advisors, LLC	205	$822	0.00%

Sold out (15)

Institutions that held ThredUp Inc. at the end of Q2 2023 and filed for Q3 2023 without it.

Institutions that sold out of TDUP in Q3 2023
Institution	Shares, Q2 2023	Value, Q2 2023
Upfront Ventures Management, LLC	2,319,079	$5.66M
Levin Capital Strategies, L.P.	60,000	$146.4K
Verition Fund Management LLC	27,997	$68.3K
MYDA Advisors LLC	24,431	$59.6K
Centiva Capital, LP	21,673	$52.9K
Walleye Capital LLC	21,654	$52.8K
Venture Visionary Partners LLC	20,000	$48.8K
Aigen Investment Management, LP	18,321	$44.7K
Walleye Trading LLC	15,772	$38.5K
Cetera Advisors LLC	15,150	$37.0K
Harbor Capital Advisors, Inc.	12,948	$31.6K
Atom Investors LP	12,406	$30.3K
AQR Capital Management LLC	10,061	$24.5K
Simplex Trading, LLC	7,794	$19.0K
First Pacific Advisors, LP	1	$2

Not filed for Q3 2023 yet (1)

Institutions that held ThredUp Inc. at the end of Q2 2023 and haven't filed a 13F for Q3 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding TDUP in Q2 2023 that haven't filed for Q3 2023
Institution	Shares, Q2 2023	Value, Q2 2023
Aj Wealth Strategies, LLC	13,413	$32.7K