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CSWC

Capital Southwest Corp

Company with tickers: CSWC

CIK
17313
CUSIP
140501107
Shares Outstanding
62,140,726
13F Activity (30d)
100 filings 96 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 170
Total Value: $387,271,483
Total Shares: 17,507,756
Showing 1–100 of 174 holdings by value · page 1 of 2

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 170 13F filers · Δ vs Dec 31, 2025
Top Holder
13.4%
Jun 2023 → Mar 2026 · range 7.5% – 13.4%
+4.4 pts
Top 5
36.2%
Jun 2023 → Mar 2026 · range 29.1% – 38.6%
+2.3 pts
Top 10
53.1%
Jun 2023 → Mar 2026 · range 44.4% – 57.1%
+5.0 pts
HHI
425
Jun 2023 → Mar 2026 · range 289 – 430
Broadly held +89

Quarterly Activity

vs Dec 31, 2025
New
32
Increased
54
Decreased
49
Sold Out
26
Unchanged
35
Holder count: +6
Institutional value: +14.3%
Shares held: +14.5%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Showing 100 of 174
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Holder Value (USD) % of 13F Shares Open