ThredUp TDUP Institutional Ownership

NASDAQ TDUP

$2.00 -0.33 (-14.16%)

At close: Oct 23, 2026 · 4:00 PM EDT

Institutions by Trading Activity

177 Institutions

Increased 114 64.4%

Unchanged 18 10.2%

Reduced 45 25.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

82.04%

▲+8.63 pp QoQ

Shares Held by Institutions

107.71Mn

of 131.30Mn outstanding

▲+13.75% QoQ

Shares Outstanding

131.30Mn

23.58Mn held outside 13F filers

Institutional Investors

177

filed 13F for Jun 2026

▲+9 vs prior quarter

Net Shares Added (QoQ)

+13.02Mn

accumulated since last quarter

Value of Holdings

$250.97Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

ThredUp Inc. (NASDAQ:TDUP) counted 177 institutional investors among its 13F-reported shareholders for the quarter ended June 30, 2026.

Together they owned 82.04% of the outstanding stock in Q2 2026, up from 73.40% a quarter earlier.
Total holdings of ThredUp shares rose 13.75% from Q1 2026, and the number of holders rose 12.74% from Q2 2025.
Of the 177 holders of TDUP in Q2 2026, 114 added to their positions, 45 reduced their stakes and 18 left their positions unchanged.
In total, institutional investors held 107.71Mn shares of ThredUp at the end of Q2 2026, up 13.02Mn from the prior quarter and up 36.43Mn from a year earlier.
BlackRock, Inc. led 13F holders of TDUP with 10.97Mn shares as of June 30, 2026, or 8.35% of shares outstanding.
The biggest increases in TDUP positions during Q2 2026 came from AQR Capital Management LLC (+4.06Mn shares), BlackRock, Inc. (+2.72Mn shares), Divisadero Street Capital Management, LP (+2.63Mn shares), Gilder Gagnon Howe & Co LLC (+1.77Mn shares) and D. E. Shaw & Co., Inc. (+1.73Mn shares).
Holders that trimmed the most shares of ThredUp in Q2 2026 while keeping a position were Qube Research & Technologies Ltd (-1.97Mn shares), Marshall Wace, LLP (-1.38Mn shares), Acadian Asset Management LLC (-1.24Mn shares), Squarepoint Ops LLC (-1.2Mn shares) and FMR LLC (-936.73K shares).
According to Business Quant data, the leading holders of TDUP for Q2 2026 were BlackRock, Inc. (10.97Mn shares), Needham Investment Management LLC (10.18Mn shares), Capital World Investors (8.94Mn shares), AQR Capital Management LLC (5.15Mn shares), Vanguard Capital Management LLC (4.48Mn shares), Gilder Gagnon Howe & Co LLC (4.15Mn shares), Divisadero Street Capital Management, LP (3.63Mn shares), Marshall Wace, LLP (3.51Mn shares), Arrowstreet Capital, Limited Partnership (3.36Mn shares) and State Street Corp (3.22Mn shares).

Form 13F Holdings

177 Institutional Holders

Report period 30 Jun, 2026

Total shares held 107.71Mn

Of outstanding 82.04%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	10,968,644	8.35%	▲2,721,277	+33.00%	$75.14Mn
2	NEEDHAM INVESTMENT MANAGEMENT LLC	0001167212	10,175,000	7.75%	▲900,000	+9.70%	$69.70Mn
3	Capital World Investors	0001422849	8,939,970	6.81%	▲232,370	+2.67%	$61.24Mn
4	AQR CAPITAL MANAGEMENT LLC	0001167557	5,150,020	3.92%	▲4,062,111	+373.39%	$35.28Mn
5	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	4,477,341	3.41%	▲4,477,341	0.00%	$30.67Mn
6	GILDER GAGNON HOWE & CO LLC	0000902464	4,147,133	3.16%	▲1,772,009	+74.61%	$28.41Mn
7	Divisadero Street Capital Management, LP	0001901865	3,628,206	2.76%	▲2,634,257	+265.03%	$24.85Mn
8	MARSHALL WACE, LLP	0001318757	3,511,732	2.67%	▼1,384,901	-28.28%	$24.06Mn
9	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0001164508	3,355,413	2.56%	▲389,929	+13.15%	$22.98Mn
10	State Street Corp	0000093751	3,220,371	2.45%	▲126,407	+4.09%	$22.06Mn
11	Goldman Sachs Group Inc	0000886982	3,058,071	2.33%	▲973,210	+46.68%	$20.95Mn
12	GEODE CAPITAL MANAGEMENT, LLC	0001214717	2,686,241	2.05%	▲331,170	+14.06%	$18.40Mn
13	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	2,274,685	1.73%	▲2,274,685	0.00%	$15.58Mn
14	TWO SIGMA INVESTMENTS, LP	0001179392	2,273,563	1.73%	▲50,056	+2.25%	$15.57Mn
15	BLAIR WILLIAM & CO/IL	0000902367	2,195,729	1.67%	▲113,175	+5.43%	$15.04Mn
16	FMR LLC	0000315066	2,126,272	1.62%	▼936,732	-30.58%	$14.56Mn
17	CI INVESTMENTS INC.	0001163648	2,029,000	1.55%	▲219,000	+12.10%	$13.90Mn
18	Nuveen, LLC	0001871926	1,865,079	1.42%	▲566,832	+43.66%	$12.78Mn
19	D. E. Shaw & Co., Inc.	0001009207	1,806,511	1.38%	▲1,733,047	+2,359.04%	$12.37Mn
20	ACADIAN ASSET MANAGEMENT LLC	0000916542	1,727,119	1.32%	▼1,235,625	-41.71%	$11.82K

Showing 1 to 20 of 177 holders