Global convertibles issuance: Q3 2026 key trends and insights
Issuance climbs 34% year over year as rising rates widen convertibles' cost advantage
Global convertible issuance remained strong in Q3 2026, building on a record first half despite a sequential pullback from Q2's record. Activity was supported by accelerating APAC issuance and continued demand for convertible financing as higher rates increased its cost advantage over straight debt.
The latest Numerix quarterly report examines where capital was raised during the quarter and what changed for issuers and investors. It covers regional and sector activity, the 10 largest deals, zero-coupon structures, and how rising rates are changing the economics of convertible financing heading into Q4.
Q3 2026 highlights
- $66.1 billion raised across 79 deals, up 34% from Q3 2025, with average deal size rising to $837 million from $625 million
- $206.9 billion issued year to date, already well above the $167.1 billion issued in all of 2025
- APAC raised $21.0 billion across 31 deals, up 82% year over year and its largest quarterly total of all time
- Zero coupons accounted for 54% of deals (43 of 79), up from 46% in Q2 2026
- Information Technology led all sectors with $32.1 billion, or 49% of global proceeds
- Net issuance reached $33.4 billion, up 45% from a year earlier, even as redemptions rose 24% to $32.7 billion
Q3 2026 market themes
Larger deals drive growth
Deal count was flat at 79 year over year, indicating that the entire increase in proceeds came from larger transactions. Twenty-one deals of $1 billion or more accounted for $41.8 billion, or 63% of the quarter's total.
Zero coupons become the majority structure
Zero-coupon deals made up 54% of Q3 deals. APAC drove the shift, with 28 of its 31 deals pricing at 0%, while every EMEA deal carried a coupon.
APAC extends its run
APAC proceeds rose 59% from Q2 2026. Taiwan semiconductor and hardware issuers raised $7.2 billion, led by MediaTek's $3.9 billion offering, and four Hong Kong-listed issuers priced CNY-denominated bonds settled in USD.
Higher rates move to the foreground
The Fed's September hike and a 10-year Treasury yield above 5% pushed financing costs higher across fixed income. Longer-dated utility paper came under pressure, while higher rates widened the cost gap between high-yield debt and low or zero-coupon convertibles.
Read the full report for a data-driven view of Q3 2026 convertible issuance and what it signals for issuers and investors in Q4.
Frequently Asked Questions
1. What does the Q3 2026 Global Convertibles Issuance report cover?
The report analyzes global convertible issuance in Q3 2026, including volume, regional and sector activity, the largest deals of the quarter, and coupon trends. It also examines how rising rates and shifting volatility affected issuers and investors, along with the Numerix outlook for Q4.
2. How much convertible issuance was there in Q3 2026?
Global issuance reached $66.1 billion across 79 deals, up 34% from Q3 2025. Deal count held flat, so the growth came from larger transactions.
3. How does Q3 2026 compare with Q2 2026 and full-year 2025?
Q3 volume came in below the record set in Q2 2026, but year-to-date issuance has already surpassed the full-year 2025 total.
4. Which regions led convertible issuance in Q3 2026?
North America remained the largest market, while APAC posted its strongest quarter of 2026 and EMEA slowed after a strong Q2. Regional volumes, deal counts, and notable issuers are covered in the report.
5. Which sectors issued the most convertibles in Q3 2026?
Information Technology led all sectors with nearly half of global proceeds, as AI infrastructure, semiconductor, and cloud software companies raised capital. Rate-sensitive sectors such as utilities and real estate also stood out.
6. What were the largest convertible deals of Q3 2026?
AI infrastructure and semiconductor issuers led the quarter's largest transactions, with several repeat issuers returning to the market. The full report includes a ranked table of the top 10 deals with coupon, premium, and maturity details.
7. Why did zero-coupon convertibles become the majority in Q3 2026?
Zero-coupon structures accounted for more than half of Q3 deals, up from Q2, with APAC issuers driving much of the shift.
8. How did rising interest rates affect the convertible market?
The Federal Reserve's September rate hike and a 10-year Treasury yield above 5% pushed financing costs higher across fixed income. The report explains how higher rates affected convertible valuations and why they strengthen the case for convertible financing.
9. What happened to implied volatility and secondary market valuations?
Implied volatilities eased during Q3 and many bonds cheapened, signaling a move toward more balanced valuations. Convertibles still stayed ahead of the S&P 500 year to date.
10. What is the outlook for convertible issuance in Q4 2026?
Numerix expects elevated Treasury yields and continued capital needs to support issuance in Q4, with more high-yield and lower-rated issuers turning to convertibles. The full Q4 outlook is available in the report.
