Nouveau Monde Graphite Inc.
NMG- Exchange
- NYSE
- Industry
- Miscellaneous Metal Ores
- SEC CIK
- 0001649752
No open-market purchases or sales by Nouveau Monde Graphite Inc. insiders were filed in the last 90 days; 58 institutions reported holding it in 13F filings for Q2 2026, worth $57.8M in total; no superinvestor holds it.
Holders of 5% or more of NMG
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Nouveau Monde Graphite Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Investissement Quebec | 13D/A | 24.10%85.8M shares | −4.79 ppfrom 28.89% | Mar 30, 20225 filings | May 27, 2026 | SEC |
| Canada Growth Fund Inc. | 13D/A | 24.10%84.1M shares | +2.10 ppfrom 22.00% | Dec 23, 20246 filings | May 15, 2026 | SEC |
| Eni SpA | 13D | 11.60%38.0M shares | New | May 18, 20261 filing | May 18, 2026 | SEC |
| General Motors Holdings LLC | 13D/A | 8.20%12.5M shares | – | Feb 28, 20242 filings | Dec 30, 2024 | SEC |
| Mitsui & Co Ltd | 13D/A | 7.60%26.1M shares | – | Nov 18, 20223 filings | May 19, 2026 | 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
25 Schedule 13D and 13G filings on Nouveau Monde Graphite Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| May 29, 20261:23 PM ET | Pallinghurst Graphite International Ltdand 1 other | 13D/A | 3.88%13.0M shares | −4.33 ppfrom 8.21%Below 5% | May 15, 2026 | SEC |
| May 27, 20269:31 PM ET | Investissement Quebec | 13D/A | 24.10%85.8M shares | −4.79 ppfrom 28.89% | May 15, 2026 | SEC |
| May 19, 20262:58 PM ET | Mitsui & Co Ltd | 13D/A | 7.60%26.1M shares | – | Dec 20, 2024 | SEC |
| May 18, 20263:57 PM ET | Eni SpAand 1 other | 13D | 11.60%38.0M shares | New | May 13, 2026 | SEC |
| May 15, 20264:31 PM ET | Canada Growth Fund Inc.and 1 other | 13D/A | 24.10%84.1M shares | +2.10 ppfrom 22.00% | May 13, 2026 | SEC |
| Apr 22, 20267:08 PM ET | Canada Growth Fund Inc.and 1 other | 13D/A | 22.00%39.7M shares | 0.00 ppfrom 22.00% | Apr 22, 2026 | SEC |
| Apr 13, 20269:49 PM ET | Canada Growth Fund Inc.and 1 other | 13D/A | 22.00%39.7M shares | 0.00 ppfrom 22.00% | Apr 9, 2026 | SEC |
| Apr 6, 20264:26 PM ET | Canada Growth Fund Inc.and 1 other | 13D/A | 22.00%39.7M shares | 0.00 ppfrom 22.00% | Apr 6, 2026 | SEC |
| Mar 30, 202610:08 AM ET | Canada Growth Fund Inc.and 1 other | 13D/A | 22.00%39.7M shares | −1.10 ppfrom 23.10% | Mar 26, 2026 | SEC |
| Nov 24, 20257:53 AM ET | Pallinghurst Graphite International Ltdand 1 other | 13D/A | 8.21%13.0M shares | 0.00 ppfrom 8.21% | Nov 14, 2025 | SEC |
| Oct 29, 20252:49 PM ET | Pallinghurst Graphite International Ltdand 1 other | 13D/A | 8.21%13.0M shares | – | Oct 15, 2025 | SEC |
| Dec 30, 20244:05 PM ET | General Motors Holdings LLCand 1 other | 13D/A | 8.20%12.5M shares | – | Dec 26, 2024 | SEC |
| Dec 26, 20248:10 PM ET | Investissement Quebec | 13D/A | 28.89%51.4M shares | – | Dec 20, 2024 | SEC |
| Dec 23, 20245:45 PM ET | Canada Growth Fund Inc.and 1 other | 13D | 23.10%39.7M shares | New | Dec 16, 2024 | SEC |
| May 6, 2024 | Mitsui & Co Ltd | 13D/AOld format | – | – | – | SEC |
| May 3, 2024 | Pallinghurst Graphite International Ltd | 13D/AOld format | – | – | – | SEC |
| Feb 29, 2024 | Panasonic Holdings Corp | 13GOld format | – | New | – | SEC |
| Feb 28, 2024 | General Motors Holdings LLC | 13DOld format | – | New | – | SEC |
| Feb 12, 2024 | Mason Resources Inc. | 13GOld format | – | New | – | SEC |
| Nov 22, 2022 | Investissement Quebec | 13D/AOld format | – | – | – | SEC |
| Nov 18, 2022 | Mitsui & Co Ltd | 13DOld format | – | New | – | SEC |
| Nov 15, 2022 | Pallinghurst Graphite International Ltd | 13D/AOld format | – | – | – | SEC |
| Nov 14, 2022 | Investissement Quebec | 13D/AOld format | – | – | – | SEC |
| Apr 1, 2022 | Pallinghurst Graphite International Ltd | 13DOld format | – | New | – | SEC |
| Mar 30, 2022 | Investissement Quebec | 13DOld format | – | New | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Nouveau Monde Graphite Inc. shares.
No Form 144 notices for Nouveau Monde Graphite Inc. are on file.