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Mariner, LLC

Position in TDUP — ThredUp Inc.

CIK 1373442 Overland Park, KS

Position in TDUP

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$1,672,174
+$1,585,150 QoQ
Shares Held
244,113
+820.1% QoQ
Ownership
0.186%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#48
of 180 holders
Holding Since
Sep 2023
3 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in TDUP Over Time

Shares Held

Position Value (USD)

Position in Internet Retail

Consumer Cyclical · as of Jun 30, 2026

Mariner, LLC holds $1,743,245,228 across 15 Internet Retail names. TDUP ranks #10 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in TDUP

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,672,174 244,113
2026-03-31 $87,024 26,532
2023-09-30 $54,708 13,643