Foxx Development Holdings Inc.
FOXX- Exchange
- Nasdaq
- Industry
- Computer Communications Equipment
- SEC CIK
- 0002013807
No open-market purchases or sales by Foxx Development Holdings Inc. insiders were filed in the last 90 days; 10 institutions reported holding it in 13F filings for Q2 2026, worth $231.9K in total; no superinvestor holds it.
Other share classesFOXXW
Holders of 5% or more of FOXX
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Foxx Development Holdings Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BayRoad Holdings Ltd. | 13D | 33.43%3.18M shares | New | May 8, 20261 filing | May 8, 2026 | SEC |
| New Bay Capital Ltd | 13D/A | 31.49%2.93M shares | – | Oct 7, 20242 filings | May 5, 2026 | SEC |
| Hua Joy Yi | 13D/A | 28.98%2.38M shares | – | Sep 26, 20242 filings | May 5, 2026 | SEC |
| Grazyna Plawinski Ltd | 13D | 28.34%2.51M shares | New | May 8, 20261 filing | May 8, 2026 | SEC |
| Clear Street LLC | 13G | 10.50%735.5K shares | New | May 14, 20261 filing | May 14, 2026 | SEC |
| Alta Partners LLC | 13G | 9.80%739.9K shares | New | Nov 26, 20251 filing | Nov 26, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
14 Schedule 13D and 13G filings on Foxx Development Holdings Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| May 14, 202612:41 PM ET | Clear Street LLC | 13G | 10.50%735.5K shares | New | May 5, 2026 | SEC |
| May 8, 20267:48 PM ET | Grazyna Plawinski Ltdand 1 other | 13D | 28.34%2.51M shares | New | May 1, 2026 | SEC |
| May 8, 20266:30 PM ET | BayRoad Holdings Ltd.and 1 other | 13D | 33.43%3.18M shares | New | May 1, 2026 | SEC |
| May 5, 20266:14 PM ET | New Bay Capital Ltdand 2 others | 13D/A | 31.49%2.93M shares | – | May 1, 2026 | SEC |
| May 5, 20266:14 PM ET | Hua Joy Yiand 1 other | 13D/A | 28.98%2.38M shares | – | May 1, 2026 | SEC |
| Feb 17, 20264:12 PM ET | Highbridge Capital Management LLC | 13G/A | 2.70%190.2K shares | −3.60 ppfrom 6.30%Below 5% | Dec 31, 2025 | SEC |
| Nov 26, 20254:05 PM ET | Alta Partners LLC | 13G | 9.80%739.9K shares | New | Jan 30, 2025 | SEC |
| Apr 25, 20252:15 PM ET | Highbridge Capital Management LLC | 13G/A | 6.30%488.7K shares | −1.80 ppfrom 8.10% | Mar 31, 2025 | SEC |
| Feb 11, 20254:10 PM ET | Highbridge Capital Management LLC | 13G | 8.10%640.1K shares | New | Dec 31, 2024 | SEC |
| Nov 13, 2024 | AQR Capital Management LLC | 13G/AOld format | – | – | – | SEC |
| Oct 7, 2024 | New Bay Capital Ltd | 13DOld format | – | New | – | SEC |
| Oct 7, 2024 | BR Technologies Pte. Ltd. | 13DOld format | – | New | – | SEC |
| Sep 27, 2024 | BRR Investment Corp | 13DOld format | – | New | – | SEC |
| Sep 26, 2024 | Hua Joy Yi | 13DOld format | – | New | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Foxx Development Holdings Inc. shares.
No Form 144 notices for Foxx Development Holdings Inc. are on file.