Global Q1 2025 Convertibles Issuance: Key Trends and Insights

The global convertibles market is evolving rapidly, driven by record growth in select regions and sectors, as well as shifting investor and issuer strategies. How can market participants seize the opportunities available in this expanding market? 

This exclusive report examines noteworthy trends shaping the convertible landscape, including regional issuance patterns, sectoral highlights, and the strategic motivations driving issuers. Supported by detailed insights into top deals and year-over-year performance, this analysis gives clear insight into how the convertibles market continues to evolve as an essential financing instrument.

Topics Covered 

• Key trends shaping convertibles issuance
• Regional and sectoral performance highlights
• Strategic motivations behind issuer decisions
• Top deals and year-over-year market analysis

Strategic Role of Convertibles

• Lower-cost financing amid rising interest rates
• Flexibility for issuers and investors
• Exposure to equity upside with downside protection

FAQs

How did global convertible bond issuance perform in Q1 2025 compared to the prior year?

Global convertible issuance in Q1 2025 generated $25.3 billion across 57 new deals — an 18% increase in deal count versus Q1 2024's 49 deals, despite total proceeds declining slightly from $26.3 billion, according to Numerix. The average deal size held at approximately $528 million, indicating a healthy distribution of mid-sized issuances rather than dependence on large single transactions. The deal count increase signals durable issuer confidence in convertible financing as a capital-raising mechanism, even as total volume moderated from prior-year levels.

Which sectors drove the most convertible bond issuance in Q1 2025?

Information Technology led all sectors in Q1 2025 with 12 deals totaling approximately $7.4 billion — 30% of total global volume — according to Numerix. Consumer Discretionary followed with six deals totaling $4.76 billion, driven by e-commerce and retail names. Healthcare posted 10 deals worth $3.6 billion, and Financials contributed four deals totaling $3.7 billion. Energy was the only sector with zero issuance. The concentration in technology reflects sustained capital demand for software, semiconductors, and services companies that view convertibles as a lower-cost alternative to straight debt in a higher-rate environment.

What is the difference between zero-coupon convertible bonds and mandatory convertibles in terms of investor appeal and pricing?

Zero-coupon convertibles offer investors pure equity upside with no cash interest income — in Q1 2025, the top deals carried these structures with premiums in the 30–50% range, according to Numerix. Mandatory convertibles function more like equity: they convert automatically at maturity (typically three years), priced in Q1 2025 at 22.5% and 25% premiums — lower than traditional structures because they offer less optionality. Investors choosing zero-coupon structures are betting on equity appreciation; those choosing mandatories accept near-certain dilution in exchange for a lower entry premium and defined conversion terms.

How much of Q1 2025 global convertible issuance came from Asia-Pacific, and what is driving the regional surge?

Asia-Pacific (ex-Japan) recorded 23 deals totaling $7.0 billion in Q1 2025, representing 28% of global volume — up substantially from just a few deals in Q1 2024, according to Numerix. This surge reflects growing issuer participation across technology, healthcare, and financial sectors in the region, as companies seek USD-denominated financing with global investor reach. Japan, by contrast, accounted for only two deals and $208 million. North America remained the dominant region with 26 deals and $15.4 billion, approximately 60% of global proceeds, but APAC's trajectory is the most significant structural shift in the regional distribution.

What is the difference between North American and Asia-Pacific convertible bond market dynamics in Q1 2025?

North America dominated Q1 2025 with $15.4 billion across 26 deals — roughly 60% of global volume — continuing its leadership position, according to Numerix. Asia-Pacific (ex-Japan) is the growth story, adding 23 deals and $7.0 billion in a single quarter where it had minimal presence a year earlier. The structural difference: North American issuers use convertibles primarily for refinancing and M&A funding in a high-rate environment, while APAC issuers are largely first-time or early-stage participants accessing global capital markets through USD structures for the first time. This makes APAC activity additive to global volume rather than competitive with North American issuance.

How do companies like MicroStrategy and GameStop using convertibles to buy Bitcoin affect the convertible bond market structure?

In Q1 2025, multiple top-10 convertible issuers — including MicroStrategy and GameStop — used proceeds to purchase Bitcoin rather than fund operations or acquisitions, according to Numerix. This represents a structurally new use case: the convertible bond as a crypto treasury financing vehicle. For institutional investors and arb traders, it introduces a new layer of credit and volatility analysis: the issuer's credit profile is now correlated to cryptocurrency prices, not just business fundamentals. Pricing and hedging these structures requires analytics that can model equity sensitivity under conditions where the underlying asset (Bitcoin) has materially different volatility than traditional equity.

How much did Q1 2025 convertible bond redemptions affect overall market size?

Despite 57 new deals generating $25.3 billion in Q1 2025, total convertible market size actually contracted during the quarter because redemptions reached $27.6 billion — exceeding new issuance by $2.3 billion, according to Numerix. The market added activity but lost size. This redemption wave reflects the maturation of bonds issued during the low-rate 2020–2021 period. For portfolio managers, the net negative issuance position means existing convertible holdings became scarcer during Q1, which has direct implications for relative value analysis and hedging strategies that depend on maintaining balanced long/short exposure.

How do convertible bond conversion premiums in the 30–50% range affect delta hedging strategies for institutional traders?

Conversion premiums in the 30–50% range — the standard for most Q1 2025 top-10 deals, according to Numerix — place these bonds in the balanced hybrid zone: not deeply in-the-money (equity-like) and not deeply out-of-the-money (bond-like). This requires active delta management, because small moves in the underlying equity can meaningfully shift the bond's equity sensitivity. Portfolio managers running delta-hedged convertible strategies must update their hedge ratios continuously as stock prices move relative to conversion thresholds. Static delta calculations from spreadsheets will drift quickly; real-time repricing against live equity prices is required to maintain an accurate hedge.

What maturities are institutional convertible bond investors managing in Q1 2025, and how does duration affect portfolio strategy?

Top-10 convertible deals in Q1 2025 featured maturities from 2028 to 2030, with five years being the most common structure, according to Numerix. Mandatory convertibles carried shorter three-year maturities. For portfolio managers, this maturity distribution creates a duration management challenge: five-year convertibles have meaningful interest rate sensitivity in addition to equity sensitivity, particularly in a market where rate expectations can shift rapidly. Managing a convertible book with maturities clustered around 2028–2030 requires scenario analysis that stress-tests both credit spread widening and rate movements simultaneously, not sequentially.

How does the growth of APAC convertible issuance create new pricing challenges for global institutional investors?

APAC (ex-Japan) grew from minimal participation to 23 deals and $7.0 billion in Q1 2025, according to Numerix. For global convertible investors, this regional expansion introduces new pricing complexity: APAC issuers have different credit profiles, regulatory environments, and equity market dynamics than North American counterparts. Properly pricing an APAC convertible requires local market volatility surfaces, credit curves calibrated to regional credit dynamics, and an understanding of currency risk even when the bond is USD-denominated. Firms without analytics infrastructure built for cross-regional convertible pricing are taking model risk they may not be measuring.

How does the 18% increase in convertible deal count in Q1 2025 signal market health despite lower total proceeds?

A11: The divergence between Q1 2025's 18% deal count increase and the slight decline in total proceeds from $26.3 billion to $25.3 billion reflects a healthier market structure than headline volume alone suggests, according to Numerix. Fewer mega-deals dominating the market means broader issuer participation: more companies across more sectors and geographies are using convertibles as a financing tool. An average deal size of $528 million indicates a balanced market, not one dependent on a handful of large transactions to hit volume targets. Broader issuer participation historically signals a more liquid secondary market with better relative value opportunities for active investors.

What regulatory or structural factors allow mandatory convertibles to price at lower premiums than traditional convertibles?

Mandatory convertibles priced at 22.5% and 25% premiums in Q1 2025 — below the 30–50% range for traditional structures — because they lack the principal protection that makes standard convertibles attractive, according to Numerix. A traditional convertible gives investors the option to convert or receive face value at maturity; a mandatory converts automatically, functioning as deferred equity issuance. Investors accept the lower premium because they face guaranteed dilution, not optional conversion. For issuers, mandatory convertibles provide certainty of equity conversion — useful for balance sheet management — while for investors, they function as equity with a fixed entry price, not a fixed income instrument with embedded optionality.

How does convertible bond market data from Numerix inform investment decisions for portfolio managers and hedge funds?

Convertible portfolio managers and arb traders need market intelligence that goes beyond price feeds — they need issuance trends, deal structure analysis, regional distribution, and sector concentration data to identify where relative value opportunities are forming. Numerix publishes quarterly convertible market reports tracking all of these dimensions, including deal count, proceeds, regional share, sector distribution, and structural characteristics like coupon and premium ranges. According to Numerix Q1 2025 data, the APAC surge (28% of global volume, up from near-zero a year earlier) and the emergence of crypto-financed convertibles were not visible in generic fixed income data — requiring convertible-specific market intelligence to detect.

What does the absence of Energy sector convertible issuance in Q1 2025 indicate about sector-specific market dynamics?

Energy was the only sector with zero convertible bond issuance in Q1 2025, despite active issuance across seven other sectors, according to Numerix. This absence reflects the sector's capital structure characteristics: energy companies typically have commodity-driven cash flows and asset-heavy balance sheets that make debt financing more natural than equity-linked instruments. Convertibles are most attractive when the equity upside story is compelling and interest cost reduction is the primary motive — conditions less prevalent in commodity sectors where equity valuations are more cyclical. For convertible investors, this concentration in growth sectors means the market's credit and equity risk profiles are structurally tilted toward technology, healthcare, and consumer names.

How should institutional investors interpret the combination of high conversion premiums and zero-coupon structures in Q1 2025 top deals?

The combination of zero coupons and 30–50% conversion premiums in Q1 2025 top deals signals a market where investors are willing to accept no current income and a high equity hurdle rate in exchange for participation in equity appreciation, according to Numerix. This structure only makes sense for investors with a constructive long-term view on the issuer's equity — they are not being paid to wait, and the conversion threshold requires substantial stock price appreciation before the bond delivers equity-equivalent returns. For portfolio managers evaluating these structures, the analytical requirement is clear: precise volatility surface modeling and credit sensitivity analysis are essential to determine whether the equity option embedded in a zero-coupon convertible is priced fairly relative to its underlying equity's volatility profile.