# United States Lime & Minerals Inc: overview

USLM · Nasdaq · CIK 82020 · [Materials](/sectors/materials.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/uslm.md) · [Financials](/companies/uslm/financials.md) · [Filings](/companies/uslm/filings.md) · [Insiders](/companies/uslm/insiders.md)

Latest reported revenue: [$99.1m](/filings/0001104659-26-088668.md) for Q2 FY2026, three months to 2026-06-30, from the 10-Q filed Jul 30, 2026 (XBRL us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax, accession 0001104659-26-088668).

## Last eight quarters

| Line item | Unit | Q3 FY2024 (2024-09-30) | Q4 FY2024 (2024-12-31) | Q1 FY2025 (2025-03-31) | Q2 FY2025 (2025-06-30) | Q3 FY2025 (2025-09-30) | Q4 FY2025 (2025-12-31) | Q1 FY2026 (2026-03-31) | Q2 FY2026 (2026-06-30) |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Revenue | $m | [89.4](/filings/0001104659-25-104345.md) | [80.1 d](/filings/0001104659-26-020480.md) | [91.3](/filings/0001104659-26-052866.md) | [91.5](/filings/0001104659-26-088668.md) | [102](/filings/0001104659-25-104345.md) | [87.9 d](/filings/0001104659-26-020480.md) | [87.8](/filings/0001104659-26-052866.md) | [99.1](/filings/0001104659-26-088668.md) |
| Gross margin | % | [48.2%](/filings/0001104659-25-104345.md) | [44.3% d](/filings/0001104659-26-020480.md) | [50.6%](/filings/0001104659-26-052866.md) | [45.8%](/filings/0001104659-26-088668.md) | [51.2%](/filings/0001104659-25-104345.md) | [48.0% d](/filings/0001104659-26-020480.md) | [47.5%](/filings/0001104659-26-052866.md) | [47.1%](/filings/0001104659-26-088668.md) |
| Operating margin | % | [42.6%](/filings/0001104659-25-104345.md) | [38.8% d](/filings/0001104659-26-020480.md) | [43.7%](/filings/0001104659-26-052866.md) | [39.0%](/filings/0001104659-26-088668.md) | [45.3%](/filings/0001104659-25-104345.md) | [41.0% d](/filings/0001104659-26-020480.md) | [40.7%](/filings/0001104659-26-052866.md) | [41.0%](/filings/0001104659-26-088668.md) |
| Net margin | % | [37.3%](/filings/0001104659-25-104345.md) | [33.7% d](/filings/0001104659-26-020480.md) | [37.4%](/filings/0001104659-26-088668.md) | [33.7%](/filings/0001104659-26-088668.md) | [38.0%](/filings/0001104659-25-104345.md) | [34.7% d](/filings/0001104659-26-020480.md) | [34.8%](/filings/0001104659-26-088668.md) | [34.8%](/filings/0001104659-26-088668.md) |
| Diluted EPS | $ per share | [1.16](/filings/0001104659-25-104345.md) | not reported | [1.19](/filings/0001104659-26-052866.md) | [1.07](/filings/0001104659-26-088668.md) | [1.35](/filings/0001104659-25-104345.md) | not reported | [1.06](/filings/0001104659-26-052866.md) | [1.20](/filings/0001104659-26-088668.md) |
| Free cash flow | $m | [33.9 d](/filings/0001104659-25-104345.md) | [27.6 d](/filings/0001104659-26-020480.md) | [24.6](/filings/0001104659-26-052866.md) | [20.8 d](/filings/0001104659-26-088668.md) | [31.3 d](/filings/0001104659-25-104345.md) | [25.7 d](/filings/0001104659-26-020480.md) | [13.7](/filings/0001104659-26-052866.md) | [21.2 d](/filings/0001104659-26-088668.md) |

- Revenue. XBRL Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. Derived values: 12-month figure less the 9-month figure.
- Gross margin (gross profit / revenue). XBRL Gross profit: us-gaap:GrossProfit; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. Derived values: 12-month figure less the 9-month figure.
- Operating margin (operating income / revenue). XBRL Operating income: us-gaap:OperatingIncomeLoss; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. Derived values: 12-month figure less the 9-month figure.
- Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. Derived values: 12-month figure less the 9-month figure.
- Diluted EPS. XBRL Diluted EPS: us-gaap:EarningsPerShareDiluted.
- Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: us-gaap:NetCashProvidedByUsedInOperatingActivities; Capital expenditure: us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. Derived values: 9-month figure less the 6-month figure; 12-month figure less the 9-month figure; 6-month figure less the 3-month figure.

## 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 | $m | [189](/filings/0001558370-24-002201.md) | [236](/filings/0001558370-25-001798.md) | [281](/filings/0001104659-26-020480.md) | [318](/filings/0001104659-26-020480.md) | [373](/filings/0001104659-26-020480.md) |
| Gross margin | % | [31.3%](/filings/0001558370-24-002201.md) | [29.8%](/filings/0001558370-25-001798.md) | [36.6%](/filings/0001104659-26-020480.md) | [45.3%](/filings/0001104659-26-020480.md) | [48.9%](/filings/0001104659-26-020480.md) |
| Operating margin | % | [24.5%](/filings/0001558370-24-002201.md) | [23.2%](/filings/0001558370-25-001798.md) | [30.4%](/filings/0001104659-26-020480.md) | [39.3%](/filings/0001104659-26-020480.md) | [42.4%](/filings/0001104659-26-020480.md) |
| Net margin | % | [19.6%](/filings/0001558370-24-002201.md) | [19.2%](/filings/0001558370-25-001798.md) | [26.5%](/filings/0001104659-26-020480.md) | [34.3%](/filings/0001104659-26-020480.md) | [36.0%](/filings/0001104659-26-020480.md) |
| Diluted EPS | $ per share | [6.54](/filings/0001558370-24-002201.md) | [1.60](/filings/0001558370-25-001798.md) | [2.61](/filings/0001104659-26-020480.md) | [3.79](/filings/0001104659-26-020480.md) | [4.67](/filings/0001104659-26-020480.md) |
| Free cash flow | $m | [25.8](/filings/0001558370-24-002201.md) | [37.5](/filings/0001558370-25-001798.md) | [58.0](/filings/0001104659-26-020480.md) | [98.6](/filings/0001104659-26-020480.md) | [102](/filings/0001104659-26-020480.md) |

- Revenue. XBRL Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax.
- Gross margin (gross profit / revenue). XBRL Gross profit: us-gaap:GrossProfit; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax.
- Operating margin (operating income / revenue). XBRL Operating income: us-gaap:OperatingIncomeLoss; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax.
- Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax.
- Diluted EPS. XBRL Diluted EPS: us-gaap:EarningsPerShareDiluted.
- Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: us-gaap:NetCashProvidedByUsedInOperatingActivities; Capital expenditure: us-gaap:PaymentsToAcquirePropertyPlantAndEquipment.

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/uslm/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 |
| --- | --- | ---: | ---: | --- | --- |
| [BlackRock, Inc.](/funds/2012383.md) | 2026-06-30 | $174.4m | 1,666,090 |  | Added +802,890 |
| [DIMENSIONAL FUND ADVISORS LP](/funds/354204.md) | 2026-06-30 | $79.5m | 759,849 |  | Added +12,209 |
| [RENAISSANCE TECHNOLOGIES LLC](/funds/1037389.md) | 2026-06-30 | $63.7m | 609,011 |  | Reduced −5,452 |
| [FIRST TRUST ADVISORS LP](/funds/1125816.md) | 2026-06-30 | $51.1m | 488,301 |  | Added +46,350 |
| [VANGUARD CAPITAL MANAGEMENT LLC](/funds/2100119.md) | 2026-06-30 | $47.9m | 457,733 |  | Added +1,160 |
| [VANGUARD PORTFOLIO MANAGEMENT LLC](/funds/2100121.md) | 2026-06-30 | $44.4m | 424,477 |  | Added +93,877 |
| [STATE STREET CORP](/funds/93751.md) | 2026-06-30 | $43.9m | 419,491 |  | Added +183,902 |
| [GEODE CAPITAL MANAGEMENT, LLC](/funds/1214717.md) | 2026-06-30 | $40.1m | 382,636 |  | Added +28,553 |
| [Select Equity Group, L.P.](/funds/1592643.md) | 2026-06-30 | $39.8m | 380,570 |  | Reduced −25,111 |
| [MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.](/funds/1705339.md) | 2026-06-30 | $32.9m | 314,326 |  | Added +24,394 |

## Recent filings

[All 628 filings](/companies/uslm/filings.md)

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-10-30 | 16:45 ET | [10-Q](/filings/0001104659-26-120712.md) | Quarterly report, period 2026-09-30 | 0001104659-26-120712 |
| 2026-10-30 | 16:15 ET | [8-K](/filings/0001104659-26-120672.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001104659-26-120672 |
| 2026-07-30 | 16:05 ET | [10-Q](/filings/0001104659-26-088668.md) | Quarterly report, period 2026-06-30 | 0001104659-26-088668 |
| 2026-07-29 | 16:36 ET | [8-K](/filings/0001104659-26-088183.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001104659-26-088183 |
| 2026-05-04 | 16:15 ET | [8-K](/filings/0001104659-26-054909.md) | 5.07 Shareholder vote results | 0001104659-26-054909 |
| 2026-04-30 | 16:04 ET | [10-Q](/filings/0001104659-26-052866.md) | Quarterly report, period 2026-03-31 | 0001104659-26-052866 |
| 2026-04-29 | 17:15 ET | [8-K](/filings/0001104659-26-051741.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001104659-26-051741 |
| 2026-03-27 | 16:01 ET | [DEF 14A](/filings/0001104659-26-036078.md) | Proxy statement, period 2026-05-01 | 0001104659-26-036078 |
| 2026-02-26 | 16:06 ET | [10-K](/filings/0001104659-26-020480.md) | Annual report, period 2025-12-31 | 0001104659-26-020480 |
| 2026-02-02 | 16:21 ET | [8-K](/filings/0001104659-26-009218.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001104659-26-009218 |

## Latest annual report

[Form 10-K for the fiscal year ended Dec 31, 2025](/filings/0001104659-26-020480.md), filed Feb 26, 2026.

## Forecast league

Q3 FY2026, the quarter ended 2026-09-30, is open for forecasts until the first results filing for it is accepted by EDGAR. Results are due by \[object Promise\]. [Forecast this quarter](/leagues/2026q3/targets/2e9b62f0-b981-4941-95de-97d90fdfe2b1)

## About the filer

- CIK: 82020
- Tickers: USLM
- Exchange: Nasdaq
- SIC code: 1400 Mining & Quarrying of  Nonmetallic Minerals (No Fuels)
- State of incorporation: TX
- Filer category: Large accelerated filer

Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 30, 2026, 16:55 ET. No prices; not investment advice.