Bain Capital Specialty Finance, Inc.
US ˙ NYSE ˙ US05684B1070

SecurityBCSF / Bain Capital Specialty Finance, Inc.
InstitutionEagle Global Advisors Llc
Latest Disclosed Ownership18,710 shares
Latest Disclosed Value $ 232,004
Eagle Global Advisors Llc reports 6.03% decrease in ownership of BCSF / Bain Capital Specialty Finance, Inc.

On May 15, 2026 - Eagle Global Advisors Llc filed a 13F-HR form disclosing ownership of 18,710 shares of Bain Capital Specialty Finance, Inc. (US:BCSF) valued at $232,004 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 19,910 shares of Bain Capital Specialty Finance, Inc.. This represents a change in shares of -6.03% during the quarter. The current value of the position is $238,927 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)
2026-05-15 2026-03-31 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 18,710 -1,200 -6.03 232 -15.94 0.0084
2026-01-28 2025-12-31 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 19,910 0 0.00 277 -2.47 0.0102
2025-10-28 2025-09-30 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 19,910 0 0.00 284 -5.35 0.0109
2025-07-16 2025-06-30 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 19,910 0 0.00 299 -9.39 0.0121
2025-05-12 2025-03-31 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 19,910 0 0.00 331 -5.17 0.0136
2025-02-14 2024-12-31 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 19,910 0 0.00 349 5.45 0.0143
2024-11-14 2024-09-30 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 19,910 0 0.00 331 1.85 0.0164
2024-08-14 2024-06-30 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 19,910 0 0.00 325 3.85 0.0172
2024-05-15 2024-03-31 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 19,910 0 0.00 312 4.00 0.0176
2024-02-09 2023-12-31 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 19,910 1,200 6.41 300 4.90 0.0181
2023-10-30 2023-09-30 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 18,710 4,290 29.75 286 47.42 0.0186
2023-07-21 2023-06-30 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 14,420 0 0.00 195 13.45 0.0128
2023-05-08 2023-03-31 13F BAIN CAP SPECIALTY FIN COM STK 05684B107 14,420 14,420 172 0.0116
2020-05-06 2020-03-31 13F BAIN CAP SPECIALTY FIN COM 05684B107 0 -23,990 -100.00 0 -100.00
2020-02-06 2019-12-31 13F BAIN CAP SPECIALTY FIN COM 05684B107 23,990 23,990 474 0.0240
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.