Our comprehensive study of 30 Singapore government-linked companies (GLCs) covering the period 1964 to1998 shows that share issue privatization has some positive impacts on their performance. However, there was no evidence that the GLCs were less profitable than a selected group of non-GLCs that match by size and industry. Taking a buy-and-hold strategy, we found that GLC stocks provide statistically equivalent returns relative to market or other control sample returns over various investment horizons of up to four years. Given that GLCs also perform as well as averages for the market and industry up to five years before their listing, we argue that Singapore's government-owned enterprises are comparable to privately run enterprises in efficiency.

We examine two inconclusive issues in the IPO (initial public offering) underpricing literature. It is unclear whether private firms or state-owned enterprises (SOEs) underprice their IPOs more and how the institutional environment affects IPO underpricing. Using a much larger China IPO sample of SOEs, we conclude that SOEs underprice their IPOs more than private firms. Specifically, SOEs controlled by the central government (CSOEs) underprice their IPOs 27 percentage points more than private firms, whereas SOEs controlled by local governments (LSOEs) underprice theirs 7 percentage points more than those of private firms. Using the National Economic Research Institute Index of Marketization (NERIIM) to measure the institutional environment, we find that one index score improvement in institutional environment is associated with a two percentage-point reduction in IPO underpricing. Importantly, a better institutional environment reduces IPO underpricing most effectively for private firms, followed by LSOEs, and the least for CSOEs.

We examine sunshine-induced mood and its impacts on investors' bidding decisions in the primary market where seasoned equities are offered. Analyzing a unique database that records seasoned equity offerings (SEOs) investors' locations, identities, and bidding information, we examine the degree to which sunshine exerts an influence on investors' bidding behaviors (and subsequently SEO discounts) from two dimensions: sunshine intensity and duration. We find that investors exposed to stronger sunshine intensity or longer sunshine duration submit a higher bid price for SEOs, thus leading to lower offer discounts. We also find that mood misattribution and risk-taking act as channels to rationalize such a sunshine effect. Our moderating analyses indicate that the documented impact strengthens in the case of greater uncertainty, less-frequent bidders, retail investors, and lower levels of investment. These sunshine effects impact failed bids, SEO participation and SEOs' long-term performance. Our study provides original evidence that investors in the primary market can be influenced by a sunshine-induced mood, which, in turn, determines the cost of equity financing.