THMG — THUNDER MOUNTAIN GOLD INC

OTC · Materials · Metals & Mining · CIK 711034 ·
Last close
$0.76
Market Cap
$71.06M
52W High
$0.88
52W Low
$0.69
ADV30
52,753
Next earnings
2026-08-11
Thunder Mountain Gold, Inc. engages in the exploration and development of mining properties in Nevada and Idaho, the United States. It explores for zinc, silver, gold, and copper deposits, as well as base metals and other commodities. The company holds interests in the South Mountain property that includes 18 patented mining claims covering an area of approximately 346 acres; 36 acres of private land; 34 unpatented lode mining claims covering an area of 550 acres; and leased private land covering an area of 489 acres located in the South Mountain Mining District, Owyhee County, Idaho. It also holds interests in the Trout Creek project, which comprises 26 unpatented claims covering an area of approximately 533 acres located in Lander County, Nevada. Thunder Mountain Gold, Inc. was incorporated in 1935 and is based in Boise, Idaho.

Quarterly Fundamentals

Revenues vs Net Income (last 4 Q)

Assets vs Liabilities (last 4 Q)

PeriodRevenuesGrossProfit OpIncomeNetIncomeAssets CashLiabilities
Mar 2026 0 -594,595 -590,758 2,735,822 1,813,057 1,614,451
Dec 2025 0 -903,862 -909,593 3,290,870 2,592,167 1,705,061
Sep 2025 0 -482,210 -480,751 2,039,071 1,665,987 1,396,669
Jun 2025 0 -899,363 -899,115 1,505,656 1,060,829 1,382,503

Cashflow TTM (yfinance, fills SEC gap)

Operating CF
$-1,969,192
Investing CF
$-266,460
Financing CF
$3,685,000
CapEx
$-211,324
Dividends Paid
Buybacks
EPS Diluted TTM
$-0.04
As of
2026-06-07

Balance + Analyst (yfinance extras)

Retained Earnings
$-11,220,236
Inventory
Receivables
$0
ST Investments
$0
EBIT TTM
$-2,880,030
Pretax Income TTM
$-2,875,217
Interest Exp TTM
Analysts

Annual Trend (SEC EDGAR, last 5y)

Revenues vs Net Income (last 5y)

FY endRevenuesOpIncome NetIncomeAssetsLiabilities EquityOCF
Dec 2025 0 -2,826,781 -2,829,759 3,290,870 1,705,061 -1,609,019
Dec 2024 0 -585,613 -631,111 981,458 1,389,935 -539,287
Dec 2023 0 -614,691 -817,227 986,388 1,383,754 -543,995
Dec 2022 300,000 -446,270 -1,244,739 1,722,328 1,302,467 -402,136
Dec 2021

Peers — same industry

TickerNameMarket CapLastDaily %
FEAM 5E Advanced Materials, Inc. $70.58M $1.70
AEC ANFIELD ENERGY INC. $73.12M $4.01
XPL SOLITARIO RESOURCES CORP. $73.52M $0.79
WWR WESTWATER RESOURCES, INC. $67.38M $0.53
ARCXF ArcelorMittal $65.43M $0.06

News headlines (Yahoo Finance, 1h cache)

Thunder Mountain Gold Announces Change of Independent Registered Public Accounting Firm
2026-06-09 15:13 · Yahoo
Thunder Mountain Gold Up 10% After "Significantly" Increasing Land Position at The South Mountain Property
2026-06-01 14:41 · Yahoo
Thunder Mountain Gold Significantly Increases Land Position at The South Mountain Property
2026-06-01 13:02 · Yahoo
Thunder Mountain Gold Announces Bylaw Amendment and AGM Voting Results
2026-02-05 21:56 · Yahoo
Thunder Mountain Gold Announces Market Making Services Agreement
2025-12-29 18:54 · Yahoo
MFD Investment Holdings SA Enters the Options Review Phase for Near-Term Production with Ocean Partners at Thunder Mountain Gold`s South Mountain Mine
2025-12-08 13:00 · Yahoo
Thunder Mountain Gold Closes US$2.5 Million Private Placement
2025-10-27 13:55 · Yahoo
Thunder Mountain Gold Inc. Announces Board Appointment
2025-10-03 16:13 · Yahoo
Thunder Mountain Gold Clarifies Private Placement Financing
2025-10-03 04:40 · Yahoo
Thunder Mountain Gold Announces Private Placement Financing
2025-10-02 14:08 · Yahoo

Recent Insider Activity

No insider activity indexed for this ticker.