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BLAIR WILLIAM & CO/IL

Position in TDUP — ThredUp Inc.

CIK 902367 CHICAGO, IL

Position in TDUP

as of Mar 31, 2026 · filed May 8, 2026
Position Value
$6,830,777
-$2,793,553 QoQ
Shares Held
2,082,554
+38.3% QoQ
Ownership
1.61%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2023
11 quarters on record
Voting authority Sole 92% Shared 0% None 8%

Common Shares in TDUP Over Time

Shares Held

Position Value (USD)

Position in Internet Retail

Consumer Cyclical · as of Mar 31, 2026

BLAIR WILLIAM & CO/IL holds $1,306,412,615 across 9 Internet Retail names. TDUP ranks #4 (0.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 TDUP
ThredUp Inc.
This page
2,082,554 $6,830,777

All Filings in TDUP

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11 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $6,830,777 2,082,554
2025-12-31 $9,624,330 1,506,155
2025-09-30 $13,554,635 1,434,353
2025-06-30 $19,811,387 2,645,045
2025-03-31 $7,157,037 2,969,725
2024-12-31 $2,822,083 2,030,276
2024-09-30 $1,861,720 2,211,070
2024-06-30 $1,549,808 911,652
2024-03-31 $473,600 236,800
2023-12-31 $66,375 29,500
2023-09-30 $48,120 12,000