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Security record · archived quarter

GBDC

Golub Capital BDC, Inc. · Financial Services · Asset Management

12.12 -0.6% mkt cap $3.15B quote delayed (FMP) · as of Oct 25 03:59 UTC · separate from filing data below

Q3 2026 Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024
74Tracked holders
+3Δ holders
47.35MShares held
$642.53MReported value
+3New positions
−0Exits
Rising Conviction score 50/100 3 quarters of rising tracked shares ●●●○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +4.2% · share flow -1.0% · net new positions +4.1% · formula
Ownership fragmentation: more holders, smaller aggregate stake

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q3 2026 1 0 27.13K $331,270 n/a n/a
Q2 2026 70 +1 49.05M $631.53M +7 −6
Q1 2026 70 -5 46.15M $583.49M +5 −10
Q4 2025 74 +3 47.35M $642.53M +3 n/a
Q3 2025 11 +2 10.82M $148.07M +3 −1
Q2 2025 6 -1 3.31M $48.46M n/a −1
Q1 2025 5 0 2.63M $39.80M +1 −1
Q4 2024 5 0 3.66M $55.51M n/a n/a
Q3 2024 5 0 2.53M $38.21M n/a n/a
Q2 2024 5 n/a 3.97M $62.40M n/a n/a
Holder count
Who holds it · Q4 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 Corient Private Wealth LP 10.44M n/a $141.60M 0.1% n/c 1 SEC ↗ ×2
2 JPMorgan Chase ✦ 3.92M -23.1% $53.16M 0.0% ▼ Trim 2 SEC ↗ ×2
3 Bank Of America Corp /De/ 3.52M n/a $47.71M 0.0% n/c 1 SEC ↗ ×3
4 Morgan Stanley ✦ 3.05M +30.8% $41.37M 0.0% ▲ Add 2 SEC ↗ ×6
5 UBS Group AG 2.86M n/a $38.87M 0.0% n/c 1 SEC ↗ ×4
6 Rockefeller Capital Management L.P. 2.31M n/a $31.36M 0.1% n/c 1 SEC ↗ ×3
7 HighTower Advisors, LLC 2.30M n/a $31.19M 0.0% n/c 1 SEC ↗
8 Legal & General Group Plc 2.06M n/a $27.98M 0.0% n/c 1 SEC ↗
9 BlackRock ✦ (passive) 1.99M +0.5% $27.03M 0.0% ▲ Add 3 SEC ↗ ×5
10 Sumitomo Mitsui Trust Group, Inc. 1.51M n/a $20.55M 0.0% n/c 1 SEC ↗
11 Boston Partners 1.08M n/a $14.66M 0.0% n/c 1 SEC ↗ ×2
12 Bank Of Montreal /Can/ 1.06M n/a $14.34M 0.0% n/c 1 SEC ↗
13 Cerity Partners LLC 847.34K n/a $11.50M 0.0% n/c 1 SEC ↗ ×3
14 Raymond James Financial Inc 778.30K n/a $10.56M 0.0% n/c 1 SEC ↗ ×2
15 Captrust Financial Advisors 661.87K n/a $8.98M 0.0% n/c 1 SEC ↗
16 Franklin Resources Inc 604.17K n/a $8.20M 0.0% n/c 1 SEC ↗ ×2
17 Lido Advisors, LLC 560.07K n/a $7.64M 0.0% n/c 1 SEC ↗ ×2
18 LPL Financial LLC 545.28K n/a $7.40M 0.0% n/c 1 SEC ↗
19 Commonwealth Equity Services, Llc 516.80K n/a $7.01M 0.0% n/c 1 SEC ↗
20 Stifel Financial Corp 451.51K n/a $6.13M 0.0% n/c 1 SEC ↗ ×2
21 Two Sigma Investments ✦ 448.00K +1053.2% $6.08M 0.0% ▲ Add 7 SEC ↗
22 Wells Fargo & Company/Mn 414.89K n/a $5.63M 0.0% n/c 1 SEC ↗ ×3
23 Focus Partners Wealth 408.00K n/a $5.54M 0.0% n/c 1 SEC ↗
24 Neuberger Berman Group LLC 372.32K n/a $5.05M 0.0% n/c 1 SEC ↗ ×2
25 Russell Investments Group, Ltd. 360.58K n/a $4.89M 0.0% n/c 1 SEC ↗
26 Brown Advisory Inc 347.59K n/a $4.72M 0.0% n/c 1 SEC ↗
27 State Street Global Advisors ✦ (passive) 323.86K +23.9% $4.39M 0.0% ▲ Add 4 SEC ↗
28 Universal- Beteiligungs- und… 301.11K n/a $4.09M 0.0% n/c 1 SEC ↗
29 D. E. Shaw & Co. ✦ 287.33K New $3.90M 0.0% New 1 SEC ↗
30 Jane Street Group, Llc 267.00K n/a $3.62M 0.0% n/c 1 SEC ↗ ×2
31 Bnp Paribas Financial Markets 259.83K n/a $3.53M 0.0% n/c 1 SEC ↗
32 Mercer Global Advisors Inc /Adv 249.36K n/a $3.38M 0.0% n/c 1 SEC ↗
33 Envestnet Asset Management Inc 167.67K n/a $2.28M 0.0% n/c 1 SEC ↗
34 Bank of New York Mellon Corp 159.99K n/a $2.17M 0.0% n/c 1 SEC ↗ ×5
35 Balyasny Asset Management L.P. 138.48K n/a $1.88M 0.0% n/c 1 SEC ↗
36 First Trust Advisors Lp 124.27K n/a $1.69M 0.0% n/c 1 SEC ↗
37 Marshall Wace ✦ 120.51K -53.9% $1.64M 0.0% ▼ Trim 2 SEC ↗ ×2
38 Northern Trust Corp 115.33K n/a $1.57M 0.0% n/c 1 SEC ↗ ×2
39 Cetera Investment Advisers 106.37K n/a $1.44M 0.0% n/c 1 SEC ↗
40 Invesco Ltd. 105.94K n/a $1.44M 0.0% n/c 1 SEC ↗
41 Mariner, LLC 101.30K n/a $1.37M 0.0% n/c 1 SEC ↗
42 Royal Bank Of Canada 98.57K n/a $1.34M 0.0% n/c 1 SEC ↗
43 Quantinno Capital Management LP 92.89K n/a $1.26M 0.0% n/c 1 SEC ↗
44 Qube Research & Technologies Ltd 89.33K n/a $1.21M 0.0% n/c 1 SEC ↗
45 Goldman Sachs Group ✦ 82.31K +36.6% $1.12M 0.0% ▲ Add 2 SEC ↗
46 Tidal Investments LLC 81.41K n/a $1.10M 0.0% n/c 1 SEC ↗
47 Manufacturers Life Insurance… 63.29K n/a $858,832 0.0% n/c 1 SEC ↗
48 Ameriprise Financial Inc 53.38K n/a $725,570 0.0% n/c 1 SEC ↗ ×2
49 Squarepoint Ops LLC 51.25K n/a $695,449 0.0% n/c 1 SEC ↗
50 Wealth Enhancement Advisory… 44.07K n/a $605,140 0.0% n/c 1 SEC ↗
51 Blair William & Co/Il 43.83K n/a $594,721 0.0% n/c 1 SEC ↗
52 Mackenzie Financial Corp 42.95K n/a $580,453 0.0% n/c 1 SEC ↗
53 ProShare Advisors LLC 42.54K n/a $577,309 0.0% n/c 1 SEC ↗
54 Osaic Holdings, Inc. 35.80K n/a $485,942 0.0% n/c 1 SEC ↗ ×2
55 Citadel Advisors ✦ 32.45K New $440,387 0.0% New 1 SEC ↗ ×2
56 Mml Investors Services, Llc 31.13K n/a $422,444 0.0% n/c 1 SEC ↗
57 T. Rowe Price ✦ 30.32K -36.0% $412,000 0.0% ▼ Trim 2 SEC ↗
58 AQR Capital Management ✦ 26.51K -3.9% $359,706 0.0% ▼ Trim 2 SEC ↗ ×2
59 Capstone Investment Advisors, Llc 26.29K n/a $356,687 0.0% n/c 1 SEC ↗
60 Truist Financial Corp 20.10K n/a $272,798 0.0% n/c 1 SEC ↗
61 Susquehanna International Group, Llp 18.48K n/a $250,774 0.0% n/c 1 SEC ↗
62 Nomura Holdings Inc 18.19K n/a $246,798 0.0% n/c 1 SEC ↗
63 Creative Planning 15.83K n/a $214,795 0.0% n/c 1 SEC ↗
64 Point72 Asset Management ✦ 15.33K New $208,015 0.0% New 1 SEC ↗
65 Millennium Management ✦ 14.89K -97.9% $202,112 0.0% ▼ Trim 7 SEC ↗
66 Us Bancorp \De\ 9.53K n/a $129,255 0.0% n/c 1 SEC ↗ ×2
67 Barclays Plc 8.85K n/a $120,122 0.0% n/c 1 SEC ↗
68 Nomura Asset Management Co Ltd 5.29K n/a $71,772 0.0% n/c 1 SEC ↗
69 Toronto Dominion Bank 5.13K n/a $70,000 0.0% n/c 1 SEC ↗
70 Cwm, Llc 3.86K n/a $52,000 0.0% n/c 1 SEC ↗
71 National Bank Of Canada /Fi/ 641 n/a $8,688 0.0% n/c 1 SEC ↗
72 Assetmark, Inc 207 n/a $2,809 0.0% n/c 1 SEC ↗
73 Fidelity (FMR) ✦ 197 -46.6% $2,673 0.0% ▼ Trim 3 SEC ↗
74 Danske Bank A/S 7 n/a $95 0.0% n/c 1 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.

New buyers

D. E. Shaw & Co. $3.90M 0.0%
Citadel Advisors $440,387 0.0%
Point72 Asset Management $208,015 0.0%

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 344 holders, 114.73M shares, $1.37B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.

Insider transactions

Open-market purchases (P)

No open-market insider purchases in our coverage window.

Open-market sales (S)

Aug 07 Golub David

Officer, Director · 1.68M sh · $21.89M

Aug 07 Golub Lawrence E

Director · 1.68M sh · $21.89M

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q4 2025 · Methodology · Get this via the API