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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, Q1 2026

Institutional positions in ThredUp Inc. as of Mar 31, 2026. 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
176
−13 vs. Q4 2025
Shares held
102.5M
+15.2M (+17.4%) vs. Q4 2025
Total value
$336.6M
−$221.4M (−39.7%) vs. Q4 2025
New holders
34
70 more added
Sold out
47
48 more reduced

3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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.

Institutional holdersQ1 2026: 176 institutions
Q1 2021: 53 institutionsQ2 2021: 63 institutionsQ3 2021: 73 institutionsQ4 2021: 101 institutionsQ1 2022: 99 institutionsQ2 2022: 114 institutionsQ3 2022: 109 institutionsQ4 2022: 81 institutionsQ1 2023: 89 institutionsQ2 2023: 89 institutionsQ3 2023: 106 institutionsQ4 2023: 106 institutionsQ1 2024: 99 institutionsQ2 2024: 101 institutionsQ3 2024: 92 institutionsQ4 2024: 91 institutionsQ1 2025: 114 institutionsQ2 2025: 162 institutionsQ3 2025: 177 institutionsQ4 2025: 192 institutionsQ1 2026: 176 institutionsQ2 2026: 182 institutions
Value heldQ1 2026: $336.6M
Q1 2021: $489.3MQ2 2021: $765.0MQ3 2021: $853.1MQ4 2021: $735.3MQ1 2022: $485.3MQ2 2022: $148.9MQ3 2022: $106.4MQ4 2022: $78.2MQ1 2023: $151.2MQ2 2023: $149.7MQ3 2023: $256.4MQ4 2023: $140.5MQ1 2024: $124.7MQ2 2024: $101.0MQ3 2024: $46.0MQ4 2024: $72.4MQ1 2025: $140.1MQ2 2025: $560.3MQ3 2025: $845.6MQ4 2025: $606.1MQ1 2026: $336.6MQ2 2026: $738.4M
Institutions holding TDUP and their total value by quarter
QuarterHoldersValue
Q2 2026182$738.4M
Q1 2026176$336.6M
Q4 2025192$606.1M
Q3 2025177$845.6M
Q2 2025162$560.3M
Q1 2025114$140.1M
Q4 202491$72.4M
Q3 202492$46.0M
Q2 2024101$101.0M
Q1 202499$124.7M
Q4 2023106$140.5M
Q3 2023106$256.4M
Q2 202389$149.7M
Q1 202389$151.2M
Q4 202281$78.2M
Q3 2022109$106.4M
Q2 2022114$148.9M
Q1 202299$485.3M
Q4 2021101$735.3M
Q3 202173$853.1M
Q2 202163$765.0M
Q1 202153$489.3M

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding ThredUp Inc.; share changes are against Q4 2025.

Institutions holding TDUP in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Quarry LP7$230.00%−2,763−99.7%Reduced
Basecamp Wealth Advisors LLC10$330.00%+10New
Transamerica Financial Advisors, Inc.16$520.00%+16New
Larson Financial Group LLC30$980.00%−16−34.8%Reduced
True Wealth Design, LLC32$1050.00%+3+10.3%Added
TD Waterhouse Canada Inc.35$1180.00%00.0%Unchanged
Parallel Advisors, LLC46$1510.00%00.0%Unchanged
SBI Securities Co., Ltd.49$1610.00%+11+28.9%Added
Sunbelt Securities, Inc.65$2130.00%+32+97.0%Added
US Bancorp92$3020.00%−1,078−92.1%Reduced
Princeton Global Asset Management LLC100$3280.00%00.0%Unchanged
SJS Investment Consulting Inc.179$5880.00%−227−55.9%Reduced
Wealth Preservation Advisors, LLC186$6100.00%+186New
Rachor Investment Advisory Services, LLC250$8200.00%+92+58.2%Added
Advisory Services Network, LLC289$9480.00%+289New
Rothschild Investment LLC325$1.07K0.00%+292+884.8%Added
The PNC Financial Services Group, Inc.356$1.17K0.00%−216−37.8%Reduced
GAMMA Investing LLC425$1.39K0.00%−668−61.1%Reduced
Caitong International Asset Management Co., Ltd487$1.60K0.00%−1,964−80.1%Reduced
GHP Investment Advisors, Inc.493$1.62K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.561$1.86K0.00%+536+2,144.0%Added
Sterling Capital Management LLC614$2.01K0.00%00.0%Unchanged
Essential Partners LLC635$2.08K0.00%+437+220.7%Added
Optiver Holding B.V.708$2.32K0.00%+512+261.2%Added
Quadrant Capital Group LLC714$2.34K0.00%+714New
Jones Financial Companies LLLP811$2.58K0.00%+152+23.1%Added
IFP Advisors, Inc958$3.14K0.00%+873+1,027.1%Added
Rockefeller Capital Management L.P.1,026$3.37K0.00%+743+262.5%Added
Clear Street Markets LLC1,218$4.00K0.00%+1,218New
Clearstead Advisors, LLC1,300$4.26K0.00%00.0%Unchanged
Allworth Financial LP1,522$4.99K0.00%+1,516+25,266.7%Added
EverSource Wealth Advisors, LLC2,080$6.82K0.00%+1,465+238.2%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.2,526$8.29K0.00%+879+53.4%Added
Advisor Group Holdings, Inc.4,475$14.7K0.00%+1,889+73.0%Added
MAI Capital Management5,067$16.6K0.00%+2,067+68.9%Added
State of Wyoming5,308$17.4K0.00%−21,339−80.1%Reduced
State of Alaska, Department of Revenue5,911$19.0K0.00%00.0%Unchanged
Nisa Investment Advisors, LLC6,199$20.3K0.00%−870−12.3%Reduced
Meeder Asset Management Inc6,405$21.0K0.00%00.0%Unchanged
Russell Investments Group, Ltd.7,652$25.1K0.00%−85,518−91.8%Reduced
Ameritas Investment Partners, Inc.7,726$25.3K0.00%00.0%Unchanged
Freestone Grove Partners LP9,670$31.7K0.00%+9,670New
R Squared Ltd10,331$33.9K0.02%+10,331New
Mesirow Financial Investment Management, Inc.10,693$35.1K0.00%00.0%Unchanged
Victory Capital Management Inc10,938$35.9K0.00%+161+1.5%Added
Quantinno Capital Management LP10,962$36.0K0.00%−3,553−24.5%Reduced
Nine Masts Capital Ltd11,502$37.7K0.01%+11,502New
Abel Hall, LLC11,818$38.8K0.01%+11,818New
CSS LLC12,100$39.7K0.00%+12,100New
Captrust Financial Advisors13,125$43.0K0.00%+13,125New
ProShare Advisors LLC14,507$47.6K0.00%−3,417−19.1%Reduced
Prudential Financial Inc15,095$49.5K0.00%−336,320−95.7%Reduced
Pictet Asset Management Holding SA15,484$50.8K0.00%00.0%Unchanged
Voya Investment Management LLC16,476$54.0K0.00%−433−2.6%Reduced
Tower Research Capital LLC (TRC)19,030$62.4K0.00%+15,556+447.8%Added
KLP Kapitalforvaltning AS20,700$67.9K0.00%00.0%Unchanged
Barclays PLC21,208$69.6K0.00%−190,969−90.0%Reduced
Vanguard Investments Australia, Ltd.22,540$73.9K0.00%+22,540New
Wealth Enhancement Advisory Services, LLC22,023$74.0K0.00%+22,023New
Brevan Howard Capital Management LP23,648$77.6K0.00%−67,821−74.1%Reduced
New York State Common Retirement Fund24,054$78.9K0.00%00.0%Unchanged
Centiva Capital, LP24,880$81.6K0.00%+24,880New
Intech Investment Management LLC26,438$86.7K0.00%−17,206−39.4%Reduced
Citigroup Inc26,462$86.8K0.00%+23,620+831.1%Added
Mariner, LLC26,532$87.0K0.00%+26,532New
Manufacturers Life Insurance Company, The26,803$87.9K0.00%−2,981−10.0%Reduced
Arizona State Retirement System27,209$89.2K0.00%−120.0%Reduced
Amundi27,336$89.7K0.00%+27,336New
Police & Firemen's Retirement System of New Jersey27,498$90.2K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)29,439$96.6K0.00%00.0%Unchanged
Mercer Global Advisors Inc29,759$97.6K0.00%+29,759New
Chicago Partners Investment Group LLC24,113$105.6K0.00%+24,113New
Diversified Trust Co32,456$106.5K0.00%00.0%Unchanged
Cerity Partners LLC35,482$116.4K0.00%+15,647+78.9%Added
LVW Advisors, LLC38,491$126.3K0.01%+7,125+22.7%Added
Janus Henderson Group PLC39,322$129.2K0.00%00.0%Unchanged
MetLife Investment Management39,412$129.3K0.00%−15,167−27.8%Reduced
Vanguard Global Advisers, LLC40,142$131.7K0.00%+40,142New
Net Worth Advisory Group40,177$131.8K0.03%+40,177New
Landscape Capital Management, L.L.C.40,220$131.9K0.01%−759,890−95.0%Reduced
Skandinaviska Enskilda Banken AB (publ)42,384$139.0K0.00%+20,719+95.6%Added
JPMorgan Chase & Co45,230$140.7K0.00%−439,859−90.7%Reduced
Creative Planning44,474$145.9K0.00%+44,474New
Vontobel Holding Ltd.45,798$150.2K0.00%−3,282−6.7%Reduced
Allegheny Financial Group LTD46,987$154.1K0.02%+46,987New
Mirae Asset Global ETFs Holdings Ltd.47,190$154.8K0.00%+1,679+3.7%Added
Rafferty Asset Management, LLC49,451$162.2K0.00%+6,126+14.1%Added
CWM, LLC50,793$166.6K0.00%+38,798+323.5%Added
SG Americas Securities, LLC50,842$167.0K0.00%+30,809+153.8%Added
Axq Capital, LP57,492$188.6K0.02%+16,994+42.0%Added
Vanguard Asset Management, Ltd58,909$193.2K0.00%+58,909New
Round Rock Advisors, LLC59,501$195.2K0.03%+71+0.1%Added
Simplicity Wealth,LLC62,726$205.7K0.01%−250.0%Reduced
Utah Retirement Systems63,245$207.4K0.00%00.0%Unchanged
Cetera Investment Advisers66,676$218.7K0.00%+750+1.1%Added
Price T Rowe Associates Inc68,427$225.0K0.00%+14,273+26.4%Added
Legal & General Group Plc70,491$231.2K0.00%−24,064−25.4%Reduced
Ieq Capital, LLC71,672$235.1K0.00%+52,464+273.1%Added
D. E. Shaw & Co., Inc.73,464$241.0K0.00%−103,111−58.4%Reduced
Susquehanna International Group, LLP75,017$246.1K0.00%+31,610+72.8%Added