Working Capital Advisors (UK) Ltd. — 13F Holdings & Portfolio

CIK 1807878 · latest 13F-HR filed 2026-08-06

Working Capital Advisors (UK) Ltd. manages $57.9M in 13F-reported U.S. long-equity assets across 3 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are SFIX (57.87%), YMM (36.36%), YMM (5.77%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 0 new positions, exited 0, added to 1, and trimmed 1.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Filer Information
Address
12A LOWNDES STREET
BELGRAVIA
LONDON SW1X 9EX
Phone
44 20 7305 7750
Filing Manager
Working Capital Advisors (UK) Ltd.
LONDON, X0
Signatory
Wai Keng Kwok
COO
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AUM

$57.9M

Long-equity book

Holdings

3

Distinct positions

Period

2026-06-30

Filed 2026-08-06

Q/Q Activity

+0 / −0 / ↑1 / ↓1

vs 2026-03-31

Firm Profile & Key People
Name Title / Status Ownership Type

Top Adds (vs prior quarter)

  • FULL TRUCK ALLIANCE CO LTD$1.9M +8.2%
Show all 1

Top Trims

  • STITCH FIX INC-$3.0M -8.3%
Show all 1

New Positions

  • No new positions this quarter.
Show all 0

Exited Positions

  • No exits this quarter.
Show all 0
All Holdings

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 STITCH FIX INC SFIX 860897107 $33.5M 57.87% 8,155,789 SH
2 FULL TRUCK ALLIANCE CO LTD YMM 35969L108 $21.1M 36.36% 2,593,393 SH
3 TENCENT MUSIC ENTERTAINMENT GROUP YMM 35969L108 $3.3M 5.77% 400,000 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-06 $57.9M 3 0001807878-26-000004
2026-03-31 2026-05-14 $59.1M 2 0001807878-26-000002
2025-12-31 2026-02-13 $75.0M 2 0001807878-26-000001
2025-09-30 2025-11-10 $83.6M 3 0001807878-25-000010