Canaan Inc.
CAN- Exchange
- Nasdaq
- Industry
- Finance Services
- SEC CIK
- 0001780652
No open-market purchases or sales by Canaan Inc. insiders were filed in the last 90 days; 76 institutions reported holding it in 13F filings for Q2 2026, worth $39.3M in total; no superinvestor holds it.
Holders of 5% or more of CAN
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Canaan Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Zhang Nangeng | 13G/A | 10.10%565.1M shares | – | Feb 14, 20251 filing | Feb 14, 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
3 Schedule 13D and 13G filings on Canaan Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Dec 12, 20251:22 PM ET | Streeterville Capital LLCand 2 others | 13G/A | 0.00%0 shares | −9.90 ppfrom 9.90%Below 5% | Dec 12, 2025 | SEC |
| May 19, 20255:09 PM ET | Streeterville Capital LLCand 2 others | 13G/A | 9.90%522.9M shares | – | May 19, 2025 | SEC |
| Feb 14, 20254:03 PM ET | Zhang Nangengand 1 other | 13G/A | 10.10%565.1M shares | – | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Canaan Inc. shares.
No Form 144 notices for Canaan Inc. are on file.