# Capital Southwest Corp: overview

CSWC · Nasdaq · CIK 17313 · [Other](/sectors/other.md) · fiscal year ends Mar 31

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

Latest reported revenue: [$1.1m](/filings/0001140361-13-023510.md) for Q4 FY2013, three months to 2013-03-31, from the 10-K filed May 31, 2013 (XBRL us-gaap:Revenues, accession 0001140361-13-023510).

## Last eight quarters

| Line item | Unit | Q2 FY2025 (2024-09-30) | Q3 FY2025 (2024-12-31) | Q4 FY2025 (2025-03-31) | Q1 FY2026 (2025-06-30) | Q2 FY2026 (2025-09-30) | Q3 FY2026 (2025-12-31) | Q4 FY2026 (2026-03-31) | Q1 FY2027 (2026-06-30) |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Revenue | $m | not reported | not reported | not reported | not reported | not reported | not reported | not reported | not reported |
| Gross margin | % | not reported | not reported | not reported | not reported | not reported | not reported | not reported | not reported |
| Operating margin | % | not reported | not reported | not reported | not reported | not reported | not reported | not reported | not reported |
| Net margin | % | not reported | not reported | not reported | not reported | not reported | not reported | not reported | not reported |
| Diluted EPS | $ per share | [0.48](/filings/0000017313-25-000146.md) | [0.34](/filings/0000017313-26-000011.md) | not reported | [0.48](/filings/0000017313-26-000095.md) | [0.44](/filings/0000017313-25-000146.md) | [0.54](/filings/0000017313-26-000011.md) | not reported | [0.39](/filings/0000017313-26-000095.md) |
| Free cash flow | $m | [(24.3) d](/filings/0000017313-25-000146.md) | [(167) d](/filings/0000017313-26-000011.md) | [(59.1) d](/filings/0000017313-26-000035.md) | [30.4](/filings/0000017313-26-000095.md) | [(71.3) d](/filings/0000017313-25-000146.md) | [(93.6) d](/filings/0000017313-26-000011.md) | [(59.2) d](/filings/0000017313-26-000035.md) | [(80.9)](/filings/0000017313-26-000095.md) |

- Revenue. XBRL not reported.
- Gross margin (gross profit / revenue). XBRL not reported.
- Operating margin (operating income / revenue). XBRL not reported.
- Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss.
- 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: 6-month figure less the 3-month figure; 9-month figure less the 6-month figure; 12-month figure less the 9-month figure.

## Last five fiscal years

| Line item | Unit | FY (2022-03-31) | FY2023 (2023-03-31) | FY2024 (2024-03-31) | FY2025 (2025-03-31) | FY2026 (2026-03-31) |
| --- | --- | ---: | ---: | ---: | ---: | ---: |
| Revenue | $m | 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 | [1.87](/filings/0000017313-24-000022.md) | [2.29](/filings/0000017313-24-000022.md) | [2.05](/filings/0000017313-26-000035.md) | [1.47](/filings/0000017313-26-000035.md) | [1.90](/filings/0000017313-26-000035.md) |
| Free cash flow | $m | [(185)](/filings/0000017313-24-000022.md) | [(227)](/filings/0000017313-25-000042.md) | [(189)](/filings/0000017313-26-000035.md) | [(219)](/filings/0000017313-26-000035.md) | [(194)](/filings/0000017313-26-000035.md) |

- Revenue. XBRL not reported.
- Gross margin (gross profit / revenue). XBRL not reported.
- Operating margin (operating income / revenue). XBRL not reported.
- Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss.
- 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/cswc/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 |
| --- | --- | ---: | ---: | --- | --- |
| [VAN ECK ASSOCIATES CORP](/funds/869178.md) | 2026-06-30 | $36.3m | 1,526,667 |  | Added +399,106 |
| [UBS Group AG](/funds/1610520.md) | 2026-06-30 | $29.0m | 1,218,244 |  | Added +364,113 |
| [TWO SIGMA INVESTMENTS, LP](/funds/1179392.md) | 2026-06-30 | $28.1m | 1,180,391 |  | Reduced −1,169,257 |
| [Sound Income Strategies, LLC](/funds/1730960.md) | 2026-06-30 | $22.2m | 934,321 |  | Added +30,992 |
| [SANDERS MORRIS HARRIS LLC](/funds/1053994.md) | 2026-06-30 | $18.1m | 759,992 |  | Reduced −351,181 |
| [Empowered Funds, LLC](/funds/1592828.md) | 2026-06-30 | $12.5m | 525,697 |  | Reduced −93,401 |
| [Empirical Finance, LLC](/funds/1572838.md) | 2026-06-30 | $12.5m | 525,500 |  | Reduced −93,366 |
| [Legal & General Group Plc](/funds/764068.md) | 2026-06-30 | $11.9m | 499,715 |  | Added +56,577 |
| [Cetera Investment Advisers](/funds/1666741.md) | 2026-06-30 | $11.7m | 490,926 |  | Added +38,228 |
| [Muzinich & Co., Inc.](/funds/1618824.md) | 2026-06-30 | $10.4m | 435,909 |  | Added +9,666 |

## Recent filings

[All 1,070 filings](/companies/cswc/filings.md)

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-10-15 | 20:52 ET | [8-K](/filings/0000017313-26-000161.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000017313-26-000161 |
| 2026-09-15 | 20:29 ET | [8-K](/filings/0000017313-26-000157.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0000017313-26-000157 |
| 2026-09-02 | 21:21 ET | [8-K](/filings/0000017313-26-000136.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 8.01 Other events; 9.01 Financial statements and exhibits | 0000017313-26-000136 |
| 2026-09-01 | 20:54 ET | [8-K](/filings/0000017313-26-000133.md) | 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000017313-26-000133 |
| 2026-08-27 | 20:33 ET | [8-K](/filings/0000017313-26-000131.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000017313-26-000131 |
| 2026-08-07 | 21:09 ET | [8-K](/filings/0000017313-26-000106.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0000017313-26-000106 |
| 2026-08-03 | 20:10 ET | [10-Q](/filings/0000017313-26-000095.md) | Quarterly report, period 2026-06-30 | 0000017313-26-000095 |
| 2026-08-03 | 20:05 ET | [8-K](/filings/0000017313-26-000093.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000017313-26-000093 |
| 2026-07-22 | 21:26 ET | [8-K](/filings/0000017313-26-000084.md) | 5.07 Shareholder vote results | 0000017313-26-000084 |
| 2026-07-16 | 20:04 ET | [8-K](/filings/0000017313-26-000082.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000017313-26-000082 |

## Latest annual report

[Form 10-K for the fiscal year ended Mar 31, 2026](/filings/0000017313-26-000035.md), filed May 19, 2026.

## Forecast league

Not in this season’s league. [This season’s league](/leagues.md)

## About the filer

- CIK: 17313
- Tickers: CSWC
- Exchange: Nasdaq
- SIC code: not reported
- 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 24, 2026, 15:17 ET. No prices; not investment advice.