FS KKR Capital Corp.’s FSK third-quarter 2021 adjusted net investment income (NII) per share of 64 cents surpassed the Zacks Consensus Estimate by a penny. In the prior-year quarter, the company reported earnings of 63 cents. The reported quarter’s results exclude accretion resulting from the merger with FS KKR Capital Corp. II completed in June.Results were aided by a substantial rise in total investment income. Also, portfolio activity was decent in the quarter. However, higher expenses hurt results to some extent.NII (GAAP basis) was $201 million, up significantly from $78 million in the prior-year quarter.Total Investment Income & Expenses Rise SignificantlyTotal investment income was $360 million, up significantly from $147 million recorded in the year-ago quarter. The top line surpassed the Zacks Consensus Estimate of $335.7 million.Total operating expenses increased significantly from $69 million to $174 million. All cost components witnessed a rise. Moreover, the company recorded a subordinated income incentive fee of $35 million in the reported quarter.Total Portfolio Value & Balance Sheet DecentThe fair value of FS KKR Capital’s total investment portfolio was $15.8 billion as of Sep 30, 2021.As of Sep 30, 2021, the company’s net asset value was $27.14 per share compared with $25.02 as of Dec 31, 2020.The company had $16.6 billion in total assets and $7.7 billion in total stockholders’ equity at the end of the third quarter.Our TakeDecent origination volumes are expected to support FS KKR Capital’s profitability. However, a tough operating backdrop creates a headwind.FS KKR Capital Corp. Price, Consensus and EPS Surprise FS KKR Capital Corp. price-consensus-eps-surprise-chart | FS KKR Capital Corp. QuoteCurrently, FS KKR Capital carries a Zacks Rank #3 (Hold). You can see the complete list of today’s Zacks #1 Rank (Strong Buy) stocks here.Performance of Other Finance CompaniesCredit Acceptance Corporation’s CACC third-quarter 2021 earnings of $15.79 per share comfortably surpassed the Zacks Consensus Estimate of $11.95. The bottom line also reflects a 16.4% increase from the prior-year quarter. The figures include certain non-recurring items.Ares Capital Corporation’s ARCC third-quarter 2021 core earnings of 47 cents per share beat the Zacks Consensus Estimate of 45 cents. The bottom line reflected a rise of 20.5% from the prior-year quarter.Hercules Capital Inc.’s HTGC third-quarter 2021 net investment income of 33 cents per share beat the Zacks Consensus Estimate by a penny. The bottom line was 2.9% down from the year-ago quarter figure. Infrastructure Stock Boom to Sweep America A massive push to rebuild the crumbling U.S. infrastructure will soon be underway. It’s bipartisan, urgent, and inevitable. Trillions will be spent. Fortunes will be made. The only question is “Will you get into the right stocks early when their growth potential is greatest?” Zacks has released a Special Report to help you do just that, and today it’s free. Discover 7 special companies that look to gain the most from construction and repair to roads, bridges, and buildings, plus cargo hauling and energy transformation on an almost unimaginable scale.Download FREE: How to Profit from Trillions on Spending for Infrastructure >>Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report Ares Capital Corporation (ARCC): Free Stock Analysis Report Hercules Capital, Inc. (HTGC): Free Stock Analysis Report Credit Acceptance Corporation (CACC): Free Stock Analysis Report FS KKR Capital Corp. (FSK): Free Stock Analysis Report To read this article on Zacks.com click here. Zacks Investment Research