We examine the role of conference calls in creating information spillover within firms. We find that analyst participation in conference calls is positively associated with subsequent revisions in management forecasts, consistent with analysts’ questions prompting managers to collect additional information. We find that this effect strengthens when analysts pose more questions on new topics and when they ask questions with abnormally positive or negative tones. We also find that analyst participation has greater effects when analysts have more experience and higher forecasting ability. Further analyses demonstrate that analyst participation is associated with higher accuracy in subsequently revised forecasts. Overall, our results illuminate how conference calls contribute to firms’ internal information environment.

We argue that cross-ownership increases the amount of private information in stock prices, enhancing the ability of stock prices to provide feedback to managers. Consistent with this argument, we find greater cross-ownership heightens a firm’s investment- q sensitivity. This effect is stronger for firms with a lower propensity for voluntary disclosure and for firms whose managers hold less private information. Furthermore, we find that cross-ownership is negatively associated with the sensitivity of a firm’s investment to its peers’ stock prices. Additionally, cross-ownership has a stronger impact on the investment- q sensitivity when measured among investors who trade more actively in the firm’s shares. By using financial institution mergers as an identification strategy, we strengthen the causal inference. Overall, our results suggest that cross-ownership helps increase revelatory price efficiency (RPE), potentially leading to more efficient corporate decisions.

While prior studies have examined whether financial analysts affect corporate innovation, there is little research on the mechanism through which this occurs. In this paper, we examine whether and how analysts' questions about innovation during site visits affect corporate innovation. Using a sample of corporate site visits in China, we find that when analysts ask questions about innovation during site visits, firms invest more in R&D in the future. Consistent with knowledge diffusion across firms, this association is stronger when analysts cover more firms in the same industry, when firms share similar technologies as industry peers, and when an innovation‐expert analyst is present at site visits. We also find that analysts' questions about innovation during site visits are positively associated with the quantity and quality of firms' patent applications in the future. Overall, we provide evidence that analysts can affect corporate innovation through their questions about firms' innovation activities.