Thank you, Sean. Good morning, and thank you all for joining us on our first quarter earnings call. Today, I'll review our performance during the quarter, provide an update on the macro landscape and then discuss our portfolio activity and positioning within each business. Serena will then provide further detail on our financial performance, and we are also joined by our other business leaders who can provide additional perspective during Q&A. Now beginning with our performance. As we noted on our last call, our outlook was optimistic but cautious given the potential for further volatility over the near term. Our conservative approach was validated as we generated an economic return of 3% during what proved to be a very challenging quarter. We were deliberate with respect to our asset selection and hedging strategy, which I'll discuss in more detail, and we continue to maintain our defensive posture with economic leverage roughly unchanged on the quarter at 6.4 turns while outearning our rightsized dividend by $0.16. Now on the macro environment, few anticipated the bank liquidity management would be among the first victims of the Fed's rapid hiking cycle. The SVB induced turbulence led to questions about the outlook for the banking system, the economy and monetary policy. Moreover, it compromised the notion of calmer markets resulting in some of the highest levels of realized and implied fixed income volatility since the financial crisis. The situation remains fluid given events this week, and we view the main implication of the banking turmoil is creating an overhang of assets that need to be absorbed by private market participants. The SVB and Signature portfolios are currently being sold, adding to MBS supply. And even if other banks do not sell securities, most market participants had penciled in about $100 million in MBS demand coming from banks at the start of the year. However, instead of this demand, we will more likely see bank holdings of MBS decline. And with the Fed in continued runoff mode, in addition in net issuance, the market will be further reliant on money managers to absorb roughly $500 billion in aggregate supply. Now spreads are sufficiently attractive for this to occur, though the potential for spread tightening is more limited going forward. Now a second implication of this episode is that it illustrates the banks will likely opt to preserve capital in turn curbing lending activity. Credit availability was already reduced and lending standards were tight before March, but the events over the past few weeks suggest further contraction is possible in turn slowing economic growth. Now the U.S. economy remains on solid ground with the labor market still recording nearly 350,000 jobs per month this quarter, and U.S. inflation readings staying above the Federal Reserve's target measure. Although the banking situation increases risks of a meaningful slowdown, the Fed will likely hike 25 basis points next week and aim to keep interest rates unchanged for the rest of the year, in line with their forecasts. Now shifting to our portfolio activity during the quarter. Within agency, mortgage performance diverge meaningfully each month given interest rate and spread volatility. In January, MBS spreads tightened significantly driven by the decline in implied [indiscernible] and strong inflows into fixed income funds. Performance softened, however, in February, as yields rose despite manageable levels of MBS supply. And this ultimately gave way to a more meaningful cheapening in March on the news of SVB and Signature Bank entering FDIC receivership. In total, mortgage option-adjusted spreads widened approximately 5 to 15 basis points across coupons on the quarter. And we modestly grew our agency portfolio commensurate with the accretive common equity raised early in the quarter while maintaining prudent leverage. We continued our gravitation higher up the coupon stack. And at quarter end, only 5% of our portfolio was in 2s and 2.5s, down from 34% a year ago, and thus we were better protected from the widening that occurred in lower coupons as a result of the FDIC portfolio [indiscernible]. Also to note, over 50% of our portfolio is in what we define as intermediate coupons, 3.5s to 4.5s, which remain more insulated from potential bank sales while avoiding the supply pressure higher up the coupon stack. This dynamic drove investors to shift into these coupons, leading to marginally positive hedge performance within this portion of our portfolio despite headline MBS spreads widening over the quarter. Looking forward, we continue to favor these intermediate coupons, and we'll also opportunistically invest up the stack into 5s and higher as these assets provide historically attractive nominal spreads. In addition to our balanced positioning across the agency market, our duration management and hedging decisions were critical in helping us navigate the volatility in March. Over consecutive trading sessions beginning on March 9, the 2-year note moved in excess of 20 basis points per day. And throughout this period, our portfolio was well positioned and we were able to take advantage of the outside moves by adding short-end hedges at attractive levels, which replaced swap runoff experienced over the quarter. And furthermore, we continue to rotate hedges out of treasury futures in the SOFR swaps, which we see as a more efficient hedge and more closely tracks our repo funding costs. Shifting to residential credit, performance was mixed across products, both benchmark credit risk transfer securities and expanded credit whole loans were 10 to 15 basis points tighter on the quarter, while AAA non-QM securities were 30 to 40 basis points wider from year-end. Our resi portfolio ended Q1 at $5.2 billion in market value, up approximately $200 million quarter-over-quarter, currently representing 18% of capital. This increase in market value was driven by retention of OpEx assets generated through securitization and opportunistic purchases predominantly investment-grade CRT -- we remained active in expanded credit whole loans, purchasing $645 million in loans in the quarter, of which 80% was sourced directly through our correspondent channel. Our loan quality remains high as Q1 settlements had a 743 weighted average FICO, 70 LTV with an aggregate mortgage rate of 8.79%. And despite challenging market conditions, we ended the quarter with a robust loan pipeline of $555 million. Our excess warehouse capacity and liquidity management allowed us to be selective in accessing the capital markets via our OBX securitization platform. We conducted 3 transactions in the first quarter, totaling $1.1 billion, including 2 non-QM transactions and a jumbo partnership deal, all completed in the first 2 months of the quarter prior to the onset of spread volatility in March. And also to note, as volatility subsided to begin the second quarter, we priced our third non-QM securitization of the year just last week. Now lastly, within our MSR portfolio, consisting with recent quarters, we were disciplined adding just 1 whole package, and our portfolio is currently comprised of $1.8 billion in market value and $130 billion UPB, a very low-note-rate high-credit quality MSR with an attractive risk profile and stable cash flows. And this is evidenced by recent portfolio prepayment speeds, trending below 3 CPR, and serious delinquencies remain less than 50 basis points. Now in terms of the sector more broadly, despite widely publicized supply introduced into the market and interest rates declining roughly 40 basis points during the quarter, the strong performance of low WAC MSR drove an increase in valuations, which is reflected in a modest expansion of our portfolio multiple. Now to briefly touch on our outlook, we feel good about our positioning across our 3 businesses and believe we are appropriately levered for the current environment. And our careful approach to leverage and liquidity has been beneficial where fundamentals have improved, but technical headwinds persist. That being said, as outlined in our investor presentation, we do see attractive new money returns for each of our businesses with Agency remaining our preferred avenue for incremental capital deployment over the near term. Residential credit and MSR do offer appealing low to mid-double-digit returns and provide a diversification benefit to enhance the stability of our risk-adjusted returns. And out the horizon, we will look to grow these strategies to represent roughly 50% of our dedicated capital collectively, but we continue to be patient and measured with respect to further diversification. Now finally, before I hand it off to Serena, I wanted to welcome back V.S. Srinivasan, who we're very pleased to have with us on the call this morning. Srini has returned to lead our agency effort and having worked with him extensively over the years, I am fully confident in his ability to navigate the agency market, and we're very happy to have him back on the team. Now with that, I will hand it over to Serena to discuss the financials.