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在辉达(Nvidia)于6月发行250亿美元债券后,投资人为对冲其债务风险,带动与辉达挂钩的信用违约交换(CDS)交易量激增。过去六个月中,市场参与者交易了涉及该公司69亿美元债务的违约保护,远高于前六个月的6.4亿美元名义交易量。

由于CDS流动性急剧上升,标普道琼指数公司已将辉达纳入最新生效的CDX投资级指数第47系列,同期纳入的还包括同样在6月发债250亿美元的SpaceX。包括微软、亚马逊、Alphabet等科技巨头的CDS交易量亦显著攀升,反映出数据中心及人工智慧基础设施融资推动的广泛避险需求。

伴随庞大的借贷狂潮以及一系列AI基础设施交易的公布,市场对总体债务偿付能力的担忧加剧,导致今年保护辉达债务违约的成本翻倍。华尔街银行与投资人纷纷透过买入单一名称CDS合约来降低曝险并对冲AI特有风险,这也推动了信用违约交换利差的进一步走扩。



Following Nvidia Corp.'s $25 billion bond sale in June, derivatives tied to the company have become among the most actively traded in the US credit default swaps market as investors move to hedge their exposure. Market participants traded protection on $6.9 billion of Nvidia's debt over the past six months, up sharply from $640 million in the previous six-month period.

Driven by the surge in CDS trading liquidity, S&P Dow Jones Indices added Nvidia alongside SpaceX—which also sold $25 billion in high-grade bonds in June—to the latest series 47 of the CDX Investment-Grade Index. High trading volumes in CDS linked to tech peers like Amazon, Alphabet, and Microsoft indicate that hedging demand spurred by data center and AI financing is likely to persist.

The cost to protect Nvidia's debt against default has doubled this year amid a heavy borrowing spree and a string of AI infrastructure commitments that have raised investor concern over total leverage. Wall Street institutions and investors are heavily utilizing single-name CDS contracts as an effective tool to mitigate exposure to hyperscalers and hedge AI-specific credit risk, widening overall spreads.
2026-09-24 (Thursday) · cfd10e0817108482373272eacadc08d8d6b33913