https://www.reuters.com/article/us-tesla-stock/tesla-shares-skid-after-first-quarter-deliveries-disappoint-idUSKCN1RG1GA >Tesla Inc shares fell more than 8 percent on Thursday after a bigger-than-expected drop in first-quarter deliveries, led by waning demand for its luxury Model S and X vehicles, added to worries about the electric carmaker's finances.