Costello Asset Management, INC
Position in GBDC — GOLUB CAPITAL BDC, Inc.
CIK 1760145
FEASTERVILLE, PA
Position in GBDC
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$1,288
+$22 QoQ
Shares Held
100
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#313
of 317 holders
Holding Since
Mar 2025
6 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in GBDC Over Time
Shares Held
Position Value (USD)
Position in Asset Management
Financial Services · as of Jun 30, 2026Costello Asset Management, INC holds $1,522,408 across 32 Asset Management names. GBDC ranks #30 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | UTG |
Reaves Utility Income Fund
|
9,077 | $369,615 | |
| 2 | EOS |
Eaton Vance Enhanced Equity Income Fund II
|
16,574 | $365,290 | |
| 3 | STEW |
SRH Total Return Fund, Inc.
|
6,816 | $122,006 | |
| 4 | BLK |
BlackRock, Inc.
|
75 | $72,117 | |
| 5 | AB |
Alliancebernstein Holding L.P.
|
1,900 | $66,918 | |
| 6 | PSLV |
Sprott Physical Silver Trust
|
3,000 | $56,610 | |
| 7 | HQH |
abrdn Healthcare Investors
|
2,336 | $51,345 | |
| 8 | AOD |
abrdn Total Dynamic Dividend Fund
|
4,701 | $48,467 |
All Filings in GBDC
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,288 | 100 | Shares | Sole | 2026-07-28 | |
| 2026-03-31 | $1,266 | 100 | Shares | Sole | 2026-04-30 | |
| 2025-12-31 | $1,357 | 100 | Shares | Sole | 2026-02-03 | |
| 2025-09-30 | $2,738 | 200 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $2,930 | 200 | Shares | Sole | 2025-07-24 | |
| 2025-03-31 | $4,542 | 300 | Shares | Sole | 2025-05-09 | |
| No filing history on record for this holder in this stock. | ||||||