在马斯克宣布成立“美国党”后，Azoria首席执行官詹姆斯・菲什巴克宣布推迟该ETF的上市。菲什巴克恳请董事会立即召开会议，并评估马斯克的政治野心是否与其作为特斯拉CEO的全职职责相兼容。

在马斯克宣布加入新政党后，Massive Investment 公司撤回了对特斯拉及其股东的支持，并推迟了 Azoria Tesla Convexity ETF 的上市。 他的信中表示： “埃隆做得太过分了。 我的投资公司（Invest Azoria ...

（纽约5日中央电）电动车大厂特斯拉首席执行员马斯克宣布成立新政党“美国党”后，投资公司Azoria Partners星期日宣布延后Azoria Tesla Convexity ...

【TechWeb】7月8日消息，据外媒报道，马斯克在政治上的举动引发了不小争议，日前有投资机构致信特斯拉董事会，要求问清楚马斯克到底想干啥。投资机构Azoria首席执行官Fishback在信中表示，推迟Azoria Tesla Convexity ...

随著特斯拉CEO马斯克宣布成立新政党“美国党”，投资公司Azoria于上周六宣布，将延后推出以特斯拉为标的的ETF“Azoria Tesla Convexity ETF”。据报导，Azoria原定于本周推出该ETF，预定将投资于特斯拉的股票与期权，为投资人提供与该电动车巨头相关的金融商品。 然而，马斯克的政治行动使Azoria认为时机不稳，决定暂缓上市计划。Azoria首席执行官菲什巴克指出，自马 ...

Negative convexity occurs when the shape of a bond's yield curve is concave. Most mortgage bonds are negatively convex, and callable bonds usually exhibit negative convexity at lower yields.

Convexity measures the relationship between bond prices and bond yields, which shows how a bond’s duration changes with interest rates.

In a few recent columns, we’ve talked about duration and convexity in the context of changing market prices.  They are some of the most misunderstood and misused terms in finance, and ...

This is negative convexity, and what is significant here is how holders of MBS respond. In order to maintain a similar market exposure, the owner of the MBS needs to buy more bonds, swaps, or MBS ...

Convexity is the expression of positive volume or form pushing into negative space. Students are asked to make organic forms in clay, sketch them from different angles, then make larger forms that ...