Security record
GBDC
Golub Capital BDC, Inc. · Financial Services · Asset Management
69Tracked holders
+1Δ holders
41.71MShares held
$536.92MReported value
+7New positions
−7Exits
Momentum inputs (comparable managers):
holder breadth +1.5% ·
share flow +6.7% ·
net new positions 0.0%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 69 | +1 | 41.71M | $536.92M | +7 | −7 |
| Q1 2026 | 70 | -5 | 46.15M | $583.49M | +5 | −10 |
| Q4 2025 | 74 | +3 | 47.35M | $642.53M | +3 | — |
| Q3 2025 | 11 | +2 | 10.82M | $148.07M | +3 | −1 |
| Q2 2025 | 6 | -1 | 3.31M | $48.46M | — | −1 |
| Q1 2025 | 5 | 0 | 2.63M | $39.80M | +1 | −1 |
| Q4 2024 | 5 | 0 | 3.66M | $55.51M | — | — |
| Q3 2024 | 5 | 0 | 2.53M | $38.21M | — | — |
| Q2 2024 | 5 | — | 3.97M | $62.40M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Corient Private Wealth LP | 3.95M | -12.8% | $50.83M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 2 | UBS Group AG | 3.85M | -5.1% | $49.58M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 3 | Bank Of America Corp /De/ | 3.39M | +3.8% | $43.70M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 4 | JPMorgan Chase ✦ | 3.38M | -3.8% | $43.25M | 0.0% | ▼ Trim | 4 | SEC ↗ ×4 |
| 5 | Rockefeller Capital Management L.P. | 2.80M | -0.1% | $36.06M | 0.1% | ▼ Trim | 3 | SEC ↗ ×4 |
| 6 | Legal & General Group Plc | 2.44M | +9.1% | $31.48M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 7 | Morgan Stanley ✦ | 2.35M | +19.1% | $30.32M | 0.0% | ▲ Add | 4 | SEC ↗ ×6 |
| 8 | Russell Investments Group, Ltd. | 1.77M | +37.6% | $22.74M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 9 | Franklin Resources Inc | 1.65M | +44.0% | $21.28M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 10 | Sumitomo Mitsui Trust Group, Inc. | 1.55M | +2.5% | $20.00M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 11 | Ensign Peak Advisors, Inc | 1.29M | New | $16.61M | 0.0% | New | 1 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 1.26M | +5.4% | $16.21M | 0.0% | ▲ Add | 5 | SEC ↗ ×3 |
| 13 | Nuveen, LLC | 931.69K | New | $12.07M | 0.0% | New | 1 | SEC ↗ |
| 14 | Wells Fargo & Company/Mn | 853.62K | +14.8% | $10.99M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 15 | Cerity Partners LLC | 812.13K | -5.3% | $10.46M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 16 | Bank Of Montreal /Can/ | 753.32K | -28.7% | $9.70M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 17 | D. E. Shaw & Co. ✦ | 684.43K | -28.2% | $8.82M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 18 | Mercer Global Advisors Inc /Adv | 557.92K | +52.1% | $7.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 19 | Lido Advisors, LLC | 498.20K | +1.3% | $6.42M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 20 | Captrust Financial Advisors | 474.32K | -0.5% | $6.11M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 21 | Focus Partners Wealth | 439.18K | +7.4% | $5.66M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | Commonwealth Equity Services, Llc | 438.63K | -12.4% | $5.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 23 | Raymond James Financial Inc | 392.90K | -6.8% | $5.06M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 24 | First Trust Advisors Lp | 380.18K | +91.2% | $4.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 25 | State Street Global Advisors ✦ (passive) | 378.04K | +17.8% | $4.87M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 26 | LPL Financial LLC | 363.78K | -24.1% | $4.69M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 27 | Two Sigma Investments ✦ | 344.71K | +142.0% | $4.44M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 28 | Envestnet Asset Management Inc | 344.10K | +13.9% | $4.43M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 29 | Brown Advisory Inc | 343.37K | -0.7% | $4.42M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 30 | Stifel Financial Corp | 312.61K | +2.7% | $4.03M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 31 | Bnp Paribas Financial Markets | 307.38K | +8.7% | $3.96M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 32 | Neuberger Berman Group LLC | 302.41K | -17.2% | $3.90M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 33 | Citadel Advisors ✦ | 264.21K | +766.4% | $3.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 34 | Universal- Beteiligungs- und… | 220.06K | -27.8% | $2.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 35 | Bank of New York Mellon Corp | 170.13K | -1.3% | $2.19M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 36 | Cetera Investment Advisers | 138.36K | +15.4% | $1.78M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | Goldman Sachs Group ✦ | 101.06K | +57.7% | $1.30M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 38 | Royal Bank Of Canada | 98.29K | -2.6% | $1.27M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 39 | Balyasny Asset Management L.P. | 91.28K | +109.9% | $1.18M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | Invesco Ltd. | 85.48K | -38.6% | $1.10M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 41 | Northern Trust Corp | 84.21K | New | $1.08M | 0.0% | New | 1 | SEC ↗ ×2 |
| 42 | Mariner, LLC | 80.44K | -1.0% | $1.04M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 43 | Tidal Investments LLC | 79.66K | 0.0% | $1.03M | 0.0% | Held | 3 | SEC ↗ |
| 44 | Manufacturers Life Insurance… | 70.89K | +19.7% | $913,102 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 45 | Quantinno Capital Management LP | 57.47K | -38.0% | $740,252 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 46 | Osaic Holdings, Inc. | 51.09K | +50.6% | $658,144 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 47 | Ameriprise Financial Inc | 50.28K | -6.8% | $647,555 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 48 | Blair William & Co/Il | 45.83K | 0.0% | $590,241 | 0.0% | Held | 3 | SEC ↗ |
| 49 | Mackenzie Financial Corp | 44.39K | +0.5% | $571,795 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 50 | Wealth Enhancement Advisory… | 43.02K | +72.3% | $555,831 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Susquehanna International Group, Llp | 42.42K | +136.3% | $546,318 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | ProShare Advisors LLC | 38.01K | -10.9% | $489,530 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 53 | Mml Investors Services, Llc | 35.70K | +19.6% | $459,751 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | T. Rowe Price ✦ | 30.96K | +10.3% | $399,000 | 0.0% | ▲ Add | 4 | SEC ↗ |
| 55 | Truist Financial Corp | 28.98K | +28.6% | $373,198 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 56 | AQR Capital Management ✦ | 24.21K | -5.0% | $311,805 | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 57 | Creative Planning | 24.00K | -10.1% | $309,147 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 58 | First Manhattan Co. Llc. | 22.43K | +7.9% | $288,950 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 59 | Millennium Management ✦ | 17.06K | New | $219,784 | 0.0% | New | 1 | SEC ↗ |
| 60 | Simplex Trading, Llc | 14.82K | New | $190,920 | 0.0% | New | 1 | SEC ↗ |
| 61 | CIBC Bancorp USA Inc. | 13.55K | +0.7% | $174,552 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 62 | Squarepoint Ops LLC | 10.29K | -87.8% | $132,509 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 63 | Us Bancorp \De\ | 10.07K | -6.5% | $129,714 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 64 | Fifth Third Bancorp | 5.34K | 0.0% | $68,805 | 0.0% | Held | 2 | SEC ↗ |
| 65 | Toronto Dominion Bank | 5.13K | 0.0% | $66,000 | 0.0% | Held | 3 | SEC ↗ |
| 66 | Jones Financial Companies Lllp | 2.83K | -36.1% | $35,605 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 67 | Citigroup Inc | 1.83K | New | $23,583 | 0.0% | New | 1 | SEC ↗ |
| 68 | Fidelity (FMR) ✦ | 293 | +691.9% | $3,774 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 69 | Danske Bank A/S | 1 | New | $13 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Ensign Peak Advisors, Inc | $16.61M | 0.0% |
| Nuveen, LLC | $12.07M | 0.0% |
| Northern Trust Corp | $1.08M | 0.0% |
| Millennium Management | $219,784 | 0.0% |
| Simplex Trading, Llc | $190,920 | 0.0% |
| Citigroup Inc | $23,583 | 0.0% |
| Danske Bank A/S | $13 | 0.0% |
Exited
| HighTower Advisors, LLC | $89.21M | was 0.1% |
| Boston Partners | $8.40M | was 0.0% |
| Jane Street Group, Llc | $553,369 | was 0.0% |
| Nomura Holdings Inc | $149,008 | was 0.0% |
| Nomura Asset Management Co Ltd | $13,280 | was 0.0% |
| Group One Trading Llc | $924 | was 0.0% |
| Northwestern Mutual Wealth… | $228 | was 0.0% |
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.
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: Q2 2026 ·
Methodology ·
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