undamentalytics Newsletter

Foxx Development Holdings Inc.: which funds bought and sold

Institutions that bought and sold Foxx Development shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 5 institutions that filed 13F reports for both quarters added to or opened positions in Foxx Development, and 2 cut or closed them. Together they added a net 6,921 shares, +10.8% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 14K shares (−47.3%); index fund managers were net sellers of 2,837 shares (−8.6%). 3 opened a new position and 0 sold out entirely.

Bought, Q2 2026 5 institutions, 3 of them new holders Sold, Q2 2026 2 institutions, 0 of them sold out
Net change, all compared +6,921 shares (+10.8%)
Net change, active managers −14K shares (−47.3%), 0 bought, 1 sold

Buyers versus sellers

institutions compared, 10
Active managers and hedge funds 0 bought · 1 sold · −14K
Index fund managers 1 bought · 1 sold · −2,837
Other institutions 4 bought · 0 sold · +24K

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
Jane Street Group, LLC +23K New position 23K $74,441
Tower Research Capital LLC (TRC) +601 +60.9% 1,588 $5,193
Blackrock, Inc. Index funds +380 +11.2% 3,776 $12,348
Caitong International Asset Management Co., Ltd +312 New position 312 $1,020
Clear Street Group Inc. +100 New position 100 $327

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Citadel Advisors LLC Hedge fund −14K −47.3% 16K $51,110
Geode Capital Management, LLC Index funds −3,217 −18.2% 14K $47,296

New positions

largest by value
InstitutionSharesValue June 30, 2026
Jane Street Group, LLC 23K $74,441
Caitong International Asset Management Co., Ltd 312 $1,020
Clear Street Group Inc. 100 $327

Sold out

largest by value
InstitutionSharesValue March 31, 2026
No institution sold its whole holding.

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
10
Ten largest holders
100.0%
of 13F-reported shares
Index fund managers
42.8%
of 13F-reported shares
Active managers and hedge funds
22.0%
of 13F-reported shares
Buying and selling by type of institution, March 31, 2026 to June 30, 2026
TypeBoughtSoldNewSold outNet change in sharesNet %
Active managers and hedge funds 0 1 0 0 −14K −47.3%
Index fund managers 1 1 0 0 −2,837 −8.6%
Other institutions 4 0 3 0 +24K +2051.6%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

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