SOUTHERN COPPER CORP/: basic weighted-average shares

What this measure means

Time-weighted shares used for basic earnings per share. This denominator differs from shares outstanding at a single reporting date.

Exact concept: us-gaap:WeightedAverageNumberOfSharesOutstandingBasic. Each value covers an annual-duration reporting interval, shown with both start and end dates. Different units remain separate; no currency conversion or interpolation is applied.

Coverage of this history

Selected reporting periods run from 2007-01-01 to 2025-12-31. The SEC response was captured on 2026-09-20.

Reading these values

This selected numerical history matches Diluted weighted-average shares for the same reporting intervals and original units. The accounting definitions remain distinct. Equal values do not establish that the concepts are interchangeable or explain why they match; filing dates and accessions may differ. Compare the definitions and source filings before combining them.

Context from the filing

Southern Copper's selected 2008–2010 EPS uses earnings attributable to SCC after noncontrolling interests, rather than consolidated net income. The statement reports dollars and shares in thousands, except per-share amounts: the selected 2008 weighted-average count of 878,713 represents 878,713,000 shares. It presents basic and diluted EPS and shares together. This review verifies that presentation and the selected values but does not establish the reason the basic and diluted measures are equal. The selected share observations cover 2008 only; the EPS observations cover all three years. Read the source filing.

For 2023–2025, Southern Copper reports combined basic and diluted EPS and weighted-average common shares. The note presents dollars and shares in millions; the share tags encode scale six, while per-share amounts use scale zero. EPS is already retroactively adjusted for the stock dividends described in the 2025 filing. No additional dividend adjustment is applied. The combined presentation does not establish why basic and diluted measures match or prove that no potentially dilutive securities exist. Read the source filing.

Selected filing history

Related financial histories

• SOUTHERN COPPER CORP/: total assets
• SOUTHERN COPPER CORP/: stockholders equity
• SOUTHERN COPPER CORP/: cash and cash equivalents
• SOUTHERN COPPER CORP/: net income or loss
• SOUTHERN COPPER CORP/: operating cash flow
• SOUTHERN COPPER CORP/: capital expenditure payments
• SOUTHERN COPPER CORP/: revenue
• SOUTHERN COPPER CORP/: contract revenue excluding tax
• SOUTHERN COPPER CORP/: financing cash flow
• SOUTHERN COPPER CORP/: investing cash flow
• SOUTHERN COPPER CORP/: retained earnings or deficit
• SOUTHERN COPPER CORP/: diluted weighted-average shares
• SOUTHERN COPPER CORP/: basic earnings per share
• SOUTHERN COPPER CORP/: diluted earnings per share
• SOUTHERN COPPER CORP/: income tax expense or benefit
• SOUTHERN COPPER CORP/: net property, plant and equipment
• SOUTHERN COPPER CORP/: operating income or loss
• SOUTHERN COPPER CORP/: current assets
• SOUTHERN COPPER CORP/: current liabilities
• SOUTHERN COPPER CORP/: current accounts payable
• SOUTHERN COPPER CORP/: goodwill carrying amount
• SOUTHERN COPPER CORP/: net finite-lived intangible assets
• SOUTHERN COPPER CORP/: net current accounts receivable
• SOUTHERN COPPER CORP/: common-stock repurchase payments
• SOUTHERN COPPER CORP/: net inventory
• SOUTHERN COPPER CORP/: gross profit
• SOUTHERN COPPER CORP/: cost of revenue
• SOUTHERN COPPER CORP/: selling, general and administrative expense

Inspect the source

Entity

SOUTHERN COPPER CORP/ / CIK 0001001838

Captured

2026-09-20T05:11:25.051Z

SEC response SHA-256

bf9ab0f125f067fed8780461c2fcc2364e03d08ca32b598c380969308a378be0

Current SEC company facts · Download the original response snapshot (gzip) · Download the selected JSON

Latest-filed annual-report facts per unit and reporting period at capture time. Duration facts cover 300 to 400 days. This selection can include restatements and is not a point-in-time backtest dataset. Missing concepts are omitted, never zero-filled. Values retain original units and are not currency converted. Extended concepts require compatible unit shapes and at least three reporting ends with changing values within one unit. Constant or incompatible added histories are omitted.

Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.

Use this in research

A financial period ends before its results become public. Use the filing date as a minimum availability boundary, inspect amendments, and retain the original filing vintage when testing historical signals. This latest-filed selection can contain information unavailable at the time.

These pages do not supply prices, total-return histories, corporate-action adjustments or a tradable universe. Build those inputs separately before evaluating a strategy. A profitable backtest can still reflect selection bias or costs that were left out.

Research methodology · Execution and cost assumptions · Check backtest overfitting

Build with the open-source tools

Use these accounting records as inspectable inputs. When you have constructed a return series, the validation tools can help test its statistical evidence and preserve the result with its limitations.

• Get an API key and run your first validation
• Connect the MCP server to your coding assistant
• Inspect the ALPHAC engine on GitHub
• Read the MCP server source and integration examples

import json
from urllib.request import urlopen

with urlopen("https://canlicapital.com/company-data/0001001838.json") as response:
    record = json.load(response)
print(record["fetched_at"])
print(record["policy"])
for concept in record["concepts"]:
    print(concept["tag"], next(iter(concept["observations"])))