Golub Capital BDC, Inc.
US ˙ NasdaqGS ˙ US38173M1027

SecurityGBDC / Golub Capital BDC, Inc.
InstitutionGrimes & Company, Inc.
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Grimes & Company, Inc. closes position in GBDC / Golub Capital BDC, Inc.

On October 27, 2025 - Grimes & Company, Inc. filed a 13F-HR form disclosing ownership of 0 shares of Golub Capital BDC, Inc. (US:GBDC) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on July 22, 2025 disclosing 19,005 shares of Golub Capital BDC, Inc.. The current value of the position is $0 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)
2025-10-27 2025-09-30 13F GOLUB CAP BDC COM 38173M102 0 -100.00 0
2025-07-22 2025-06-30 13F GOLUB CAP BDC COM 38173M102 19,005 -7,322 -27.81 278 -30.15 0.0076
2025-04-17 2025-03-31 13F GOLUB CAP BDC COM 38173M102 26,327 -5,824 -18.11 399 -18.28 0.0123
2025-01-21 2024-12-31 13F GOLUB CAP BDC COM 38173M102 32,151 7,823 32.16 487 32.70 0.0140
2024-10-22 2024-09-30 13F GOLUB CAP BDC COM 38173M102 24,328 24,328 368 0.0099
2024-07-22 2024-06-30 13F GOLUB CAP BDC COM 38173M102 0 -11,756 -100.00 0 -100.00
2024-04-17 2024-03-31 13F GOLUB CAP BDC COM 38173M102 11,756 335 2.93 195 13.37 0.0060
2024-01-24 2023-12-31 13F GOLUB CAP BDC COM 38173M102 11,421 325 2.93 172 6.17 0.0057
2023-10-19 2023-09-30 13F GOLUB CAP BDC COM 38173M102 11,096 0 0.00 163 8.72 0.0063
2023-07-19 2023-06-30 13F GOLUB CAP BDC COM 38173M102 11,096 11,096 150 0.0053
2023-04-20 2023-03-31 13F GOLUB CAP BDC COM 38173M102 0 -11,901 -100.00 0 -100.00
2023-01-25 2022-12-31 13F GOLUB CAP BDC COM 38173M102 11,901 11,901 157 0.0066
2022-07-22 2022-06-30 13F GOLUB CAP BDC COM 38173M102 0 -10,494 -100.00 0 -100.00
2022-05-06 2022-03-31 13F GOLUB CAP BDC COM 38173M102 10,494 10,494 160 0.0075
2022-02-01 2021-12-31 13F GOLUB CAP BDC COM 38173M102 0 -10,489 -100.00 0 -100.00
2021-11-08 2021-09-30 13F GOLUB CAP BDC COM 38173M102 10,489 10,489 166 0.0072
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.