HOUSTON, TX
MAIN STREET CAPITAL CORPMAIN— Latest position per institution from SEC 13F filings
15
Institutional holders
14.49M
Total shares held
540.54M
Estimated value
724.53K
Avg. position size
PRICE T ROWE ASSOCIATES INC /MD/
CIK 80255
Shares
3.34M
Value
173.41K
Filed
Jun 30, 2026
VAN ECK ASSOCIATES CORP
CIK 869178
Shares
1.89M
Value
97.81M
Filed
Jun 30, 2026
UBS GROUP AG
CIK 1610520
Shares
1.39M
Value
72M
Filed
Jun 30, 2026
LEGAL & GENERAL GROUP PLC
CIK 764068
Shares
835.06K
Value
43.32M
Filed
Jun 30, 2026
MORGAN STANLEY
CIK 895421
Shares
786.28K
Value
40.79M
Filed
Jun 30, 2026
QUBE RESEARCH & TECHNOLOGIES LTD
CIK 1729829
Shares
654.17K
Value
33.94M
Filed
Jun 30, 2026
INVESCO LTD.
CIK 914208
Shares
553.97K
Value
28.74M
Filed
Jun 30, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
537.66K
Value
27.89M
Filed
Jun 30, 2026
ADELL HARRIMAN & CARPENTER INC
CIK 1134152
Shares
499K
Value
25.89M
Filed
Jun 30, 2026
MUZINICH & CO., INC.
CIK 1618824
Shares
495.92K
Value
25.73M
Filed
Jun 30, 2026
T. ROWE PRICE INVESTMENT MANAGEMENT, INC.
CIK 1897612
Shares
442.13K
Value
19.11K
Filed
Dec 31, 2023
BLACKROCK, INC.
CIK 2012383
Shares
403.62K
Value
20.94M
Filed
Jun 30, 2026
SUMITOMO MITSUI TRUST GROUP, INC.
CIK 1475365
Shares
375.51K
Value
19.48M
Filed
Jun 30, 2026
D. E. SHAW & CO., INC.
CIK 1009207
Shares
375.32K
Value
19.47M
Filed
Jun 30, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
354.69K
Value
17.91M
Filed
Jun 30, 2024
LPL FINANCIAL LLC
CIK 1403438
Shares
347.60K
Value
18.03M
Filed
Jun 30, 2026
FRANKLIN RESOURCES INC
CIK 38777
Shares
342.76K
Value
17.78M
Filed
Jun 30, 2026
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
332.29K
Value
17.24M
Filed
Jun 30, 2026
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO
CIK 315297
Shares
281.40K
Value
14.60K
Filed
Jun 30, 2026
CHILDRESS CAPITAL ADVISORS, LLC
CIK 1849561
Shares
257.73K
Value
13.37M
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | PRICE T ROWE ASSOCIATES INC /MD/ | 80255 | 3.34M | 173.41K | Jun 30, 2026 |
| 2 | VAN ECK ASSOCIATES CORP | 869178 | 1.89M | 97.81M | Jun 30, 2026 |
| 3 | UBS GROUP AG | 1610520 | 1.39M | 72M | Jun 30, 2026 |
| 4 | LEGAL & GENERAL GROUP PLC | 764068 | 835.06K | 43.32M | Jun 30, 2026 |
| 5 | MORGAN STANLEY | 895421 | 786.28K | 40.79M | Jun 30, 2026 |
| 6 | QUBE RESEARCH & TECHNOLOGIES LTD | 1729829 | 654.17K | 33.94M | Jun 30, 2026 |
| 7 | INVESCO LTD. | 914208 | 553.97K | 28.74M | Jun 30, 2026 |
| 8 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 537.66K | 27.89M | Jun 30, 2026 |
| 9 | ADELL HARRIMAN & CARPENTER INC | 1134152 | 499K | 25.89M | Jun 30, 2026 |
| 10 | MUZINICH & CO., INC. | 1618824 | 495.92K | 25.73M | Jun 30, 2026 |
| 11 | T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 1897612 | 442.13K | 19.11K | Dec 31, 2023 |
| 12 | BLACKROCK, INC. | 2012383 | 403.62K | 20.94M | Jun 30, 2026 |
| 13 | SUMITOMO MITSUI TRUST GROUP, INC. | 1475365 | 375.51K | 19.48M | Jun 30, 2026 |
| 14 | D. E. SHAW & CO., INC. | 1009207 | 375.32K | 19.47M | Jun 30, 2026 |
| 15 | BLACKROCK FINANCE, INC. | 1364742 | 354.69K | 17.91M | Jun 30, 2024 |
| 16 | LPL FINANCIAL LLC | 1403438 | 347.60K | 18.03M | Jun 30, 2026 |
| 17 | FRANKLIN RESOURCES INC | 38777 | 342.76K | 17.78M | Jun 30, 2026 |
| 18 | GOLDMAN SACHS GROUP INC | 886982 | 332.29K | 17.24M | Jun 30, 2026 |
| 19 | PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO | 315297 | 281.40K | 14.60K | Jun 30, 2026 |
| 20 | CHILDRESS CAPITAL ADVISORS, LLC | 1849561 | 257.73K | 13.37M | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.