메인 스트리트 캐피털 코퍼레이션
US ˙ NYSE ˙ US56035L1044

SecurityMAIN / Main Street Capital Corporation
InstitutionCommonwealth Equity Services, Llc
Latest Disclosed Ownership70,823 shares
Latest Disclosed Value $ 4,277,005
Commonwealth Equity Services, Llc reports 5.00% decrease in ownership of MAIN / Main Street Capital Corporation

On February 12, 2026 - Commonwealth Equity Services, Llc filed a 13F-HR form disclosing ownership of 70,823 shares of Main Street Capital Corporation (US:MAIN) valued at $4,277,001 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 22, 2025 disclosing 74,550 shares of Main Street Capital Corporation. This represents a change in shares of -5.00% during the quarter. The current value of the position is $3,684,212 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-12 2025-12-31 13F MAIN STR CAP COM 56035L104 70,823 -3,727 -5.00 4,277 106,825.00 0.0057
2025-10-22 2025-09-30 13F MAIN STR CAP COM 56035L104 74,550 -43,703 -36.96 5 -33.33 0.0061
2025-08-06 2025-06-30 13F MAIN STR CAP COM 56035L104 118,253 -836 -0.70 7 0.00 0.0092
2025-05-09 2025-03-31 13F MAIN STR CAP COM 56035L104 119,089 11,821 11.02 7 0.00 0.0095
2025-02-10 2024-12-31 13F MAIN STR CAP COM 56035L104 107,268 -3,013 -2.73 6 20.00 0.0092
2024-10-18 2024-09-30 13F MAIN STR CAP COM 56035L104 110,281 -896 -0.81 6 0.00 0.0084
2024-07-31 2024-06-30 13F MAIN STR CAP COM 56035L104 111,177 2,043 1.87 6 0.00 0.0089
2024-04-29 2024-03-31 13F MAIN STR CAP COM 56035L104 109,134 4,422 4.22 5 25.00 0.0086
2024-02-06 2023-12-31 13F MAIN STR CAP COM 56035L104 104,712 9,582 10.07 5 33.33 0.0083
2023-10-23 2023-09-30 13F MAIN STR CAP COM 56035L104 95,130 -2,882 -2.94 4 0.00 0.0080
2023-08-10 2023-06-30 13F MAIN STR CAP COM 56035L104 98,012 4,662 4.99 4 0.00 0.0080
2023-05-11 2023-03-31 13F MAIN STR CAP COM 56035L104 93,350 -1,189 -1.26 4 0.00 0.0077
2023-02-07 2022-12-31 13F MAIN STR CAP COM 56035L104 94,539 492 0.52 3 -99.91 0.0084
2022-11-14 2022-09-30 13F MAIN STR CAP COM 56035L104 94,047 19,274 25.78 3,163 9.79 0.0082
2022-07-19 2022-06-30 13F MAIN STR CAP COM 56035L104 74,773 847 1.15 2,881 -8.60 0.0075
2022-05-04 2022-03-31 13F MAIN STR CAP COM 56035L104 73,926 -3,604 -4.65 3,152 -9.37 0.0072
2022-01-31 2021-12-31 13F MAIN STR CAP COM 56035L104 77,530 -6,662 -7.91 3,478 0.52 0.0078
2021-10-29 2021-09-30 13F MAIN STR CAP COM 56035L104 84,192 1,036 1.25 3,460 1.29 0.0087
2021-08-11 2021-06-30 13F MAIN STR CAP COM 56035L104 83,156 839 1.02 3,416 6.02 0.0087
2021-05-04 2021-03-31 13F MAIN STR CAP COM 56035L104 82,317 -1,090 -1.31 3,222 19.78 0.0091
2021-02-11 2020-12-31 13F MAIN STR CAP COM 56035L104 83,407 -5,598 -6.29 2,690 2.24 0.0081
2020-11-05 2020-09-30 13F MAIN STR CAP COM 56035L104 89,005 -3,230 -3.50 2,631 -8.36 0.0090
2020-08-12 2020-06-30 13F MAIN STR CAP COM 56035L104 92,235 1,259 1.38 2,871 53.94 0.0108
2020-05-11 2020-03-31 13F MAIN STR CAP COM 56035L104 90,976 26,079 40.19 1,865 -33.32 0.0087
2020-02-05 2019-12-31 13F MAIN STREET CAPITAL COM 56035L104 64,897 3,206 5.20 2,797 4.95 0.0106
2019-10-30 2019-09-30 13F MAIN STREET CAPITAL COM 56035L104 61,691 2,021 3.39 2,665 8.64 0.0114
2019-07-19 2019-06-30 13F MAIN STREET CAPITAL COM 56035L104 59,670 2,016 3.50 2,453 14.41 0.0108
2019-05-13 2019-03-31 13F MAIN STREET CAPITAL COM 56035L104 57,654 5,479 10.50 2,144 21.54 0.0099
2019-02-11 2018-12-31 13F MAIN STREET CAPITAL COM 56035L104 52,175 -38,462 -42.44 1,764 -49.44 0.0094
2018-11-06 2018-09-30 13F MAIN STREET CAPITAL COM 56035L104 90,637 7,768 9.37 3,489 10.62 0.0167
2018-07-31 2018-06-30 13F MAIN STREET CAPITAL COM 56035L104 82,869 4,487 5.72 3,154 9.06 0.0165
2018-05-14 2018-03-31 13F MAIN STREET CAPITAL COM 56035L104 78,382 -23,733 -23.24 2,892 -28.72 0.0157
2018-02-12 2017-12-31 13F MAIN STREET CAPITAL COM 56035L104 102,115 102,115 4,057 0.0222
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.