DOSSIER · 13F Holders · Q1 2026BellwetherCompounder
CSWC 5.125 11/15/29

CAPITAL SOUTHWEST CORP

40 institutions still hold CAPITAL SOUTHWEST CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 140501AE7·40 13F holders·last filed Mar 31, 2026
Market cap
1.3%
vs prior quarter
13F value held
$228M
79.0% inst. owned
of float
Holders
40
+42 QoQ
filers reporting
Activity
+35 / −112
+976 added · −779 reduced
this quarter
Concentration
14.83%
MILLENNIUM MANAGEMENT LLC #1
top holder share
AI Holders Summary · Q1 2026

40 institutions reported CSWC 5.125 11/15/29 in Q1 2026. MILLENNIUM MANAGEMENT LLC leads at 14.8% of the visible book. +42 net new institutions vs prior quarter — accumulation reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$34M33.0M0.01%Q1 2026
02
FOURSIXTHREE CAPITAL LP
CIK 0001897652
$29M28.8M10.96%Q1 2026
03
Jump Financial, LLC
CIK 0001831577
$27M27.0M0.37%Q1 2026
04
WOLVERINE ASSET MANAGEMENT LLC
CIK 0001279891
$15M14.8M0.14%Q1 2026
05
VICTORY CAPITAL MANAGEMENT INC
CIK 0001040188
$14M14.1M0.01%Q1 2026
06
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$12M11.5M0.01%Q1 2026
07
SMH CAPITAL ADVISORS INC
CIK 0001180391
$12M12K35.24%Q1 2026
08
Weiss Asset Management LP
CIK 0001357550
$11M10.3M0.18%Q1 2026
09
HBK INVESTMENTS L P
CIK 0001011443
$10M10.3M0.11%Q1 2026
10
INCOME RESEARCH & MANAGEMENT
CIK 0001165830
$10M10.1M6.12%Q1 2026
11
Saba Capital Management, L.P.
CIK 0001510281
$10M10.0M0.28%Q1 2026
12
SCHRODER INVESTMENT MANAGEMENT GROUP
CIK 0001086619
$7M7.3M0.01%Q1 2026
13
ADVENT CAPITAL MANAGEMENT /DE/
CIK 0001097278
$7M7.2M0.21%Q1 2026
14
Context Capital Management, LLC
CIK 0001301396
$6M5.7M0.13%Q1 2026
15
Eagle Point Credit Management LLC
CIK 0001607203
$5M5.0M6.60%Q1 2026
16
AQR Arbitrage LLC
CIK 0001167456
$5M4.6M0.10%Q4 2025
17
JPMORGAN CHASE & CO
CIK 0000019617
$4M3.6M0.00%Q1 2026
18
LAFFER TENGLER INVESTMENTS, INC.
CIK 0001307878
$4M3K0.52%Q1 2026
19
Walleye Capital LLC
CIK 0001758720
$3M3.0M0.01%Q1 2026
20
SSI INVESTMENT MANAGEMENT LLC
CIK 0000938487
$3M2.5M0.18%Q1 2026
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