# Northern Dynasty Minerals Ltd: overview NAK · NYSE · CIK 1164771 · [Materials](/sectors/materials.md) · fiscal year ends Dec 31 Pages: [Overview](/companies/nak.md) · [Financials](/companies/nak/financials.md) · [Filings](/companies/nak/filings.md) · [Insiders](/companies/nak/insiders.md) Revenue is not reported in this company’s XBRL financial statements. ## Last eight quarters Not reported. ## Last five fiscal years | Line item | Unit | FY2021 (2021-12-31) | FY2022 (2022-12-31) | FY2023 (2023-12-31) | FY2024 (2024-12-31) | FY2025 (2025-12-31) | | --- | --- | ---: | ---: | ---: | ---: | ---: | | Revenue | $ | not reported | not reported | not reported | not reported | not reported | | Gross margin | % | not reported | not reported | not reported | not reported | not reported | | Operating margin | % | not reported | not reported | not reported | not reported | not reported | | Net margin | % | not reported | not reported | not reported | not reported | not reported | | Diluted EPS | $ per share | not reported | not reported | not reported | not reported | not reported | | Free cash flow | $ | not reported | not reported | not reported | not reported | not reported | - Revenue. XBRL not reported. - Gross margin (gross profit / revenue). XBRL not reported. - Operating margin (operating income / revenue). XBRL Operating income: ifrs-full:ProfitLossFromOperatingActivities. - Net margin (net income / revenue). XBRL not reported. - Diluted EPS. XBRL not reported. - Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: ifrs-full:CashFlowsFromUsedInOperatingActivities. Each value links to the filing it came from. d marks a derived value. A ratio is not reported when any input is missing. ## Insider purchases and sales The last 20 open-market transactions on Form 4 (codes P and S). Reported price is as stated on the form, not a market price. [All insider transactions](/companies/nak/insiders.md) None in coverage. ## Funds that report holding it From each manager’s latest Form 13F, largest reported value first. Reported value is as filed: filing data, not a price. [All funds](/funds.md) | Fund | Quarter ended | Reported value | Shares | Put or call | Change on the quarter before | | --- | --- | ---: | ---: | --- | --- | | [Kopernik Global Investors, LLC](/funds/1599814.md) | 2026-06-30 | $61.8m | 32,178,392 | | Reduced −477,454 | | [MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.](/funds/1705339.md) | 2026-06-30 | $50.4m | 26,369,817 | | Added +2,066,614 | | [TWO SIGMA INVESTMENTS, LP](/funds/1179392.md) | 2026-06-30 | $11.4m | 5,918,438 | | Reduced −3,862,371 | | [RENAISSANCE TECHNOLOGIES LLC](/funds/1037389.md) | 2026-06-30 | $8.9m | 4,650,149 | | Added +190,000 | | [MILLENNIUM MANAGEMENT LLC](/funds/1273087.md) | 2026-06-30 | $7.5m | 3,901,608 | | Reduced −1,525,135 | | [Russell Investments Group, Ltd.](/funds/1692234.md) | 2026-06-30 | $6.3m | 3,262,046 | | Reduced −9,741 | | [COMMONWEALTH EQUITY SERVICES, LLC](/funds/312272.md) | 2026-06-30 | $4.8m | 2,513,443 | | Reduced −80,189 | | [CITADEL ADVISORS LLC](/funds/1423053.md) | 2026-06-30 | $4.6m | 2,382,896 | | Added +440,708 | | [SUSQUEHANNA INTERNATIONAL GROUP, LLP](/funds/1446194.md) | 2026-06-30 | $4.1m | 2,131,934 | | Added +628,646 | | [JANE STREET GROUP, LLC](/funds/1595888.md) | 2026-06-30 | $4.0m | 2,064,965 | | Reduced −3,416,034 | ## Recent filings [All 550 filings](/companies/nak/filings.md) | Filed | Accepted | Form | What it is | Accession | | --- | --- | --- | --- | --- | | 2026-09-01 | 13:18 ET | [6-K](/filings/0001654954-26-008054.md) | Report of a foreign private issuer, period 2026-08-31 | 0001654954-26-008054 | | 2026-08-13 | 19:22 ET | [6-K](/filings/0001654954-26-007531.md) | Report of a foreign private issuer, period 2026-08-08 | 0001654954-26-007531 | | 2026-06-29 | 06:28 ET | [6-K](/filings/0001062993-26-003392.md) | Report of a foreign private issuer, period 2026-06-24 | 0001062993-26-003392 | | 2026-06-26 | 12:57 ET | [6-K](/filings/0001654954-26-006227.md) | Report of a foreign private issuer, period 2026-06-26 | 0001654954-26-006227 | | 2026-05-26 | 20:26 ET | [6-K](/filings/0001062993-26-002858.md) | Report of a foreign private issuer, period 2026-01-28 | 0001062993-26-002858 | | 2026-05-21 | 19:25 ET | [6-K](/filings/0001062993-26-002817.md) | Report of a foreign private issuer, period 2026-06-24 | 0001062993-26-002817 | | 2026-05-15 | 06:10 ET | [6-K](/filings/0001654954-26-004929.md) | Report of a foreign private issuer, period 2026-03-31 | 0001654954-26-004929 | | 2026-04-24 | 19:00 ET | [6-K](/filings/0001654954-26-003873.md) | Report of a foreign private issuer, period 2026-04-23 | 0001654954-26-003873 | | 2026-04-15 | 12:17 ET | [6-K](/filings/0001654954-26-003535.md) | Report of a foreign private issuer, period 2026-04-15 | 0001654954-26-003535 | | 2026-04-07 | 14:07 ET | [SCHEDULE 13D/A](/filings/0000930413-26-000983.md) | Ownership report, active investor, amended | 0000930413-26-000983 | ## Latest annual report [Form 40-F for the fiscal year ended Dec 31, 2025](/filings/0001654954-26-003025.md), filed Mar 31, 2026. ## Forecast league Not in this season’s league. [This season’s league](/leagues.md) ## About the filer - CIK: 1164771 - Tickers: NAK - Exchange: NYSE - SIC code: 1040 Gold and Silver Ores - State of incorporation: A1 - Filer category:
Emerging growth company Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 24, 2026, 15:34 ET. No prices; not investment advice.