Data as of 09 September 2026 · Source: iShares LQD and HYG ETF holdings (BlackRock) · Updated daily
The dominance of financial institutions among the largest corporate bond issuers underscores the sector’s structural reliance on debt capital markets for funding. JPMorgan Chase, Goldman Sachs, Morgan Stanley, Bank of America and Wells Fargo collectively account for approximately half of the top ten by market value outstanding, reflecting both the scale of these institutions and their regulatory requirements to maintain substantial loss-absorbing capacity through senior and subordinated debt issuance. Technology giants present a compelling counterpoint. Amazon, Meta and Alphabet have emerged as formidable presence in investment-grade markets despite generating considerable free cash flow, suggesting strategic motivations beyond mere financing needs—whether for share repurchases, acquisitions or simply exploiting favourable borrowing conditions. Oracle’s extensive 46-bond programme, the largest by issue count, reflects its aggressive acquisition-driven growth strategy in enterprise software. The absence of any high-yield names from the top tier is notable, confirming that market value concentration remains firmly within investment-grade territory. AT&T’s inclusion serves as a reminder of legacy telecommunications debt burdens, whilst the broader composition reveals a corporate bond market increasingly shaped by systemically important banks and cash-rich technology platforms rather than traditional industrial borrowers.
Top 50 US Corporate Bond Issuers by Market Value Outstanding
| # | Issuer | Market Value | Grade | Bonds |
|---|---|---|---|---|
| 1 | JPMORGAN CHASE & CO | $0.80bn | IG | 44 |
| 2 | GOLDMAN SACHS GROUP INC/THE | $0.71bn | IG | 36 |
| 3 | MORGAN STANLEY | $0.69bn | IG | 37 |
| 4 | AMAZON.COM INC | $0.66bn | IG | 35 |
| 5 | BANK OF AMERICA CORP | $0.66bn | IG | 33 |
| 6 | ORACLE CORPORATION | $0.65bn | IG | 46 |
| 7 | META PLATFORMS INC | $0.52bn | IG | 23 |
| 8 | WELLS FARGO & COMPANY | $0.49bn | IG | 24 |
| 9 | AT&T INC | $0.48bn | IG | 36 |
| 10 | ALPHABET INC | $0.47bn | IG | 26 |
| 11 | VERIZON COMMUNICATIONS INC | $0.47bn | IG | 37 |
| 12 | ABBVIE INC | $0.42bn | IG | 30 |
| 13 | UNITEDHEALTH GROUP INC | $0.38bn | IG | 42 |
| 14 | CITIGROUP INC | $0.36bn | IG | 25 |
| 15 | COMCAST CORPORATION | $0.35bn | IG | 41 |
| 16 | T-MOBILE USA INC | $0.33bn | IG | 31 |
| 17 | BROADCOM INC | $0.31bn | IG | 26 |
| 18 | CCO HOLDINGS LLC | $0.31bn | HY | 13 |
| 19 | APPLE INC | $0.30bn | IG | 32 |
| 20 | HSBC HOLDINGS PLC | $0.30bn | IG | 21 |
| 21 | AMGEN INC | $0.26bn | IG | 22 |
| 22 | CVS HEALTH CORP | $0.26bn | IG | 22 |
| 23 | TRANSDIGM INC | $0.26bn | HY | 12 |
| 24 | INTEL CORPORATION | $0.25bn | IG | 31 |
| 25 | CHARTER COMMUNICATIONS OPERATING L | $0.25bn | IG | 19 |
| 26 | ELI LILLY AND COMPANY | $0.23bn | IG | 27 |
| 27 | BOEING CO | $0.23bn | IG | 15 |
| 28 | MERCK & CO INC | $0.23bn | IG | 28 |
| 29 | HCA INC | $0.22bn | IG | 25 |
| 30 | BARCLAYS PLC | $0.20bn | IG | 19 |
| 31 | HOME DEPOT INC | $0.20bn | IG | 25 |
| 32 | PACIFIC GAS AND ELECTRIC COMPANY | $0.19bn | IG | 23 |
| 33 | MITSUBISHI UFJ FINANCIAL GROUP INC | $0.18bn | IG | 21 |
| 34 | SPACE EXPLORATION TECHNOLOGIES COR | $0.18bn | IG | 5 |
| 35 | PHILIP MORRIS INTERNATIONAL INC | $0.17bn | IG | 23 |
| 36 | NVIDIA CORPORATION | $0.16bn | IG | 9 |
| 37 | BRISTOL-MYERS SQUIBB CO | $0.16bn | IG | 16 |
| 38 | ENERGY TRANSFER LP | $0.16bn | HY/IG | 18 |
| 39 | SALESFORCE INC | $0.16bn | IG | 10 |
| 40 | TENET HEALTHCARE CORP | $0.15bn | HY | 9 |
| 41 | PFIZER INVESTMENT ENTERPRISES PTE | $0.15bn | IG | 5 |
| 42 | NRG ENERGY INC | $0.15bn | HY | 12 |
| 43 | ELEVANCE HEALTH INC | $0.15bn | IG | 23 |
| 44 | CIGNA GROUP | $0.15bn | IG | 17 |
| 45 | CENTENE CORPORATION | $0.15bn | HY | 5 |
| 46 | VENTURE GLOBAL LNG INC | $0.15bn | HY | 6 |
| 47 | FORD MOTOR CREDIT COMPANY LLC | $0.14bn | IG | 18 |
| 48 | ABBOTT LABORATORIES | $0.14bn | IG | 8 |
| 49 | MICROSOFT CORPORATION | $0.14bn | IG | 12 |
| 50 | BAT CAPITAL CORP | $0.14bn | IG | 17 |
Market values represent holdings within iShares LQD (investment grade) and HYG (high yield) ETFs only and are a proxy for — not the complete picture of — bonds outstanding. Actual bonds outstanding will be higher. Source: BlackRock iShares. Data refreshed daily after market close.