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Transforming Loan Data Management Using Snowflake Secure Data Sharing

Presenters

Paul Gross

Senior Quantitative Analyst, Rithm Capital

Michael Cowley

Principal, Data Cloud Products, Snowflake

Bernadette Kogler

CEO, RiskSpan

Suhrud Dagli

CTO, RiskSpan

Wednesday, May 29th, 2024

1:00 ET

Hear from a distinguished panel including RiskSpan and Snowflake customers as they describe how Data Share has transformed their approach to mortgage investment. Specific topics to include:

  • High-speed data processing using Snowflake for easy delivery of risk analytics and diligence data
  • How Snowflake’s Data Sharing facilitates data access across and between organizations while maximizing computational performance and flexibility 
  • How Snowflake protects client data
  • The unique value of a central hub for all mortgage industry data and never having to FTP a file again
watch recording

Karthika Mani

Our Feature Spotlight
Karthika Mani
Senior QA Lead
How long have you been with RiskSpan?
13 years
What does your role at RiskSpan entail?

Senior QA Lead. I work closely with the development team, and responsible for validating new feature enhancements, software upgrades, and bug fixes to ensure the highest quality standards are maintained across various development projects, mainly EDGE and PROSUP. Additionally, I take on the responsibility of delivering error-free client logins for new clients, ensuring a seamless onboarding experience. My role extends beyond traditional testing activities as I actively engage in testing new servers, environments, and APIs. Furthermore, I am documenting the modules and functionalities of EDGE, ensuring comprehensive coverage and clarity regarding the platform’s capabilities. I am responsible for coordinating the quarterly SOC process reports for Securities and Loans Allowance modules contributing to the overall security and compliance efforts of the organization. I also engage in other supporting tasks like interviews etc.

What 3 words best describe RiskSpan?
Collaborative, Progressive and Trustworthy
What are your favorite hobbies?
Music and Trekking/Hiking.
What is one thing on your Bucket List? 
Mount Kailash and Amsterdam.
What is your go-to or favorite snack? 
Buttered Corn and Bitter Gourd Chips.
What do you like about our company culture?
I like our company’s teamwork efforts, transparency, and upholding values among colleagues from diverse backgrounds. And the supportive work environment helps us with a healthy work-life balance, allowing us to make significant contribution towards our work.
Which company values resonate with you the most?
Transparency and Passion. I am deeply passionate and transparent about the work I do and I believe that it is essential for engaging and excellence. I felt my suggestions are always considered.
Describe how you’ve grown professionally since you started working for us?
Since joining Riskspan as a fresher, I got the opportunity to validate different projects spanning from Velocity till Edge which contributed to my growth in testing and quality assurance. I have expanded my technical skills through hands-on experience with various tools and methodologies. My understanding on the mortgage industry has deepened, and the validation process for structured products has helped me with insights to develop more strategic test scenarios according to the client needs. I have also gained knowledge of industry specific practices. I’ve been fortunate to have supportive seniors who’ve guided me along the way, and I’ve embraced the opportunity to pay it forward by mentoring juniors thereby promoting growth within the team.

Zeren Zhang

zeren-zhang
Our Feature Spotlight
Zeren Zhang
Model Risk Analyst
How long have you been with RiskSpan?
About four and a half years.
What does your role at RiskSpan entail?

I work as an analyst in Model Risk Management team. My primary role is to validate the models and ensure the models can fulfill their purposes. I also contribute to management tasks, including designing test cases, tracking project status, and communicating with clients.

What 3 words best describe RiskSpan?
Supportive, Dynamic, Reliable
What are your favorite hobbies?
Traveling and cooking.
What is one thing on your Bucket List? 
Travel abroad to experience different cultures.
What is your go-to or favorite snack? 
Loacker chocolate wafer cookies.
What do you like about our company culture?
Supportive. RiskSpan fosters a culture of collaboration, where every member willingly offers support and assistance to their peers. Individuals are enthusiastic about sharing their expertise and abilities to contribute to the success of others.
Which company values resonate with you the most?
Inclusion. RiskSpan organizes monthly happy hours, town hall meeting and other activities to foster a sense of belonging and inclusivity among members.
Describe how you’ve grown professionally since you started working for us?
At RiskSpan, I have the opportunity to assess models constructed using various methodologies during validations, thereby enhancing my understanding of modeling processes in practice. Additionally, engaging in management tasks has contributed to the improvement of my communication skills. Through these experiences, I’ve gained valuable insights into both technical aspects of modeling and effective communication.

What Do 2024 Origination Trends Mean for MSRs?

While mortgage rates remain stubbornly high by recent historical standards, accurately forecasting MSR performance and valuations requires a thoughtful evaluation of loan characteristics that go beyond the standard “refi incentive” measure.

As we pointed out in 2023, these characteristics are particularly important when it comes to predicting involuntary prepayments.

This post updates our mortgage origination trends for the first quarter of 2024 and takes a look at what they could be telling us.

Average credit scores, which were markedly higher than normal during the pandemic years, have returned and stayed near the averages observed during the latter half of the 2010s.

The most credible explanation for this most recent reversion to the mean is the fact that the Covid years were accompanied by an historically strong refinance market. Refis traditionally have higher FICO scores than purchase mortgages, and this is apparent in the recent trend.

Purchase markets are also associated with higher average LTV ratios than are refi markets, which accounts for their sharp rise during the same period.

Consequently, in 2023 and 2024, with high home prices persisting despite extremely high interest rates, new first-time homebuyers with good credit continue to be approved for loans, but with higher LTV and DTI ratios.

Between rates and home prices, ​​borrowers simply need to borrow more now than they would have just a few years ago to buy a comparable house. This is reflected not just in the average DTI and LTV, but also the average loan size (below) which, unsurprisingly, continues to trend higher as well.

Recent large increases to the conforming loan limit are clearly also contributing to the higher average loan size.

What, then, do these origination trends mean for the MSR market?

The very high rates associated with newer originations clearly translate to higher risk of prepayments. We have seen significant spikes in actual speeds when rates have taken a leg down — even though the loans are still very new. FICO/LTV/DTI trends also potentially portend higher delinquencies down the line, which would negatively impact MSR valuations.

Nevertheless, today’s MSR trading market remains healthy, and demand is starting to catch up with the high supply as more money is being raised and put to work by investors in this space. Supply remains high due to the need for mortgage originators to monetize the value of MSR to balance out the impact from declining originations.

However, the nature of the MSR trade has evolved from the investor’s perspective. When rates were at historic lows for an extended period, the MSR trade was relatively straightforward as there was a broader secular rate play in motion. Now, however, bidders are scrutinizing available deals more closely — evaluating how speeds may differ from historical trends or from what the models would typically forecast.

These more granular reviews are necessarily beginning to focus on how much lower today’s already very low turnover speeds can actually go and the extent of lock-in effects for out-of-the-money loans at differing levels of negative refi incentive. Investors’ differing views on prepays across various pools in the market will often be the determining factor on who wins the bid.

Investor preference may also be driven by the diversity of an investor’s other holdings. Some investors are looking for steady yield on low-WAC MSRs that have very small prepayment risk while other investors are seeking the higher negative convexity risk of higher-WAC MSRs — for example, if their broader portfolio has very limited negative convexity risk.

In sum, investors have remained patient and selective — seeking opportunities that best fit their needs and preferences.

So what else do MSR holders need to focus on that may may impact MSR valuations going forward? 

The impact from changes in HPI is one key area of focus.

While year-over-year HPI remains positive nationally, servicers and other investors really need to look at housing values region by region. The real risk comes in the tails of local home price moves that are often divorced from national trends. 

For example, HPIs in Phoenix, Austin, and Boise (to name three particularly volatile MSAs) behaved quite differently from the nation as a whole as HPIs in these three areas in particular first got a boost from mass in-migration during the pandemic and have since come down to earth.

Geographic concentrations within MSR books will be a key driver of credit events. To that end, we are seeing clients beginning to examine their portfolio concentration as granularly as zipcode level. 

Declining home values will impact most MSR valuation models in two offsetting ways: slower refi speeds will result in higher MSR values, while the increase in defaults will push MSRs back downward. Of these two factors, the slower speeds typically take precedence. In today’s environment of slow speeds driven primarily by turnover, however, lower home prices are going to blunt the impact of speeds, leaving MSR values more exposed to the impact of higher defaults.


GenAI Applications for Loans and Mapping Data

RiskSpan is actively furthering the advancement of several GenAI applications aimed at transforming how mortgage loan and private credit investors work and maximizing their efficiency and performance. They include:

1. Tape-Cracking 3.0: Making RiskSpan’s Smart Mapper Even Smarter

RiskSpan’s Edge Platform currently uses machine learning techniques as part of its Smart Mapper ETL Tool. When a new portfolio is loaded in a new format, the fuzzy logic that powers the Platform’s recommended mappings gets continually refined based on user activity.

In the coming months, the Platform’s existing ML-driven ETL process will be further refined to leverage the latest GenAI technology.

GenAI lends additional context to the automated mapping process by incorporating an understanding not only of the data in an individual column, but also of surrounding data as well as learned characteristics of the asset class in question. The resulting evolution from simply trying to ensure the headers match up a more holistic understanding of what the data actually is and the meaning it seeks to convey will be a game changer for downstream analysts seeking to make reliable data-driven investment decisions.

RiskSpan made several updates in 2023 to help users automate the end-to-end workflow for loan valuation and surveillance. AI-based data loading combined with the Platform’s loan risk assumptions and flexible data model will enable users to obtain valuation and risk metrics simply by dragging and dropping a loan file into the application.

2. Modeling Private Credit Transactions

Many financial institutions and legal advisors still spend an extraordinary amount of time reading and extracting relevant information from legal documents that accompany structured private credit transactions.

RiskSpan has partnered with clients to develop a solution to extract key terms from private credit and funding transactions. Trained multimodal AI models are further extended to generate executable code valuations. This code will be fully integrated into RiskSpan’s risk and pricing platform.

The application solves a heretofore intractable problem in which the information necessary to generate accurate cash flows for private credit transactions is spread across multiple documents (a frequent occurrence when terms for individual classes can only be obtained from deal amendments).

Execution code for cash flow generation and valuation utilizes RiskSpan’s validated analytics routines, such as day count handling, payment calculations, discounting, etc.

3. “Insight Support”

Tech support is one of today’s most widely known (and widely experienced) GenAI use cases. Seemingly all-knowing chatbots immediately answer users’ questions, sparing them the inconvenience of having to wait for the next available human agent. Like every other company, RiskSpan is enhancing its traditional tech support processes with GenAI to answer questions faster and and embed user-facing AI help within the Platform itself. But RiskSpan is taking things a step further by also exploring how GenAI can upend and augment its clients’ workflows.

RiskSpan refers to this workflow augmentation as “Insight Support.”

With Insight Support, GenAI evaluates an individual user’s data, dynamically serves up key insights, and automatically completes routine analysis steps without prompting. The resulting application can understand an individual user’s data and recognize what is most important to identify and highlight as part of a loan data analysis workflow.

Insight Support, for example, can leverage insights obtained by the AI-driven “Smarter Mapping” process to identify what specific type of collateral reporting is necessary. It can produce reports that highlight outliers, recognize the typical analytical/valuation run settings a user would want to apply, and then execute the analytical run and summarize the results in management-ready reporting. All in the name of shortening the analysis time needed to evaluate new investment opportunities.

Conclusion

Considered collectively, these three applications are building toward having RiskSpan’s SaaS platform function as a “virtual junior analyst” capable of handling much of the tedious work involved in analyzing loan and structured product investments and freeing up human analysts for higher-order tasks and decision making.

GenAI is the future of data and analytics and is therefore the future of RiskSpan’s Edge Platform. By revolutionizing the way data is analyzed, AI-created and -validated models, dashboards, and sorted data are already allowing experts to redirect their attention away from time-consuming data wrangling tasks and toward more strategic critical thinking. The more complete adoption of fully optimized AI solutions throughout the industry, made possible by a rising generation of “AI-native” data scientists will only accelerate this phenomenon.

RiskSpan’s commitment to pushing the boundaries of innovation in the Loan and Structured Product Space is underscored by its strategic approach to GenAI. While acknowledging the challenges posed by GenAI, RiskSpan remains poised for the future, leveraging its expertise to navigate the evolving landscape. As the industry anticipates the promised benefits of GenAI, RiskSpan’s vision and applications stand as a testament to its role as a thought leader in shaping the future of data analytics.

Stay tuned for more updates on RiskSpan’s innovative solutions, as we continue to lead the way in harnessing the power of GenAI for the benefit of our clients and the industry at large.


Celebrating Women’s Contributions by the Numbers

Because we’re a data company after all. RiskSpan commemorates International Women’s Day by taking note of the remarkable people behind these numbers.

Martha Stewart

Votes for Women

Serena Williams

Women's March in DC

Girls Who Code

Title IX

Sally Ride

Womens Rights

Taylor Swift

Sandra Day O'connor

Kathryn Blgelow

Betty White


Isabella Xiong

Our Feature Spotlight
Isabella Xiong
Team Lead

How long have you been with RiskSpan?
About 11 months.
What does your role at RiskSpan entail?

As a member of the Client Success team, I work closely with clients by understanding their needs and providing effective methods to achieve their goals. My primary role centers on providing clients with tailored solutions, with a particular focus on Whole Loan and MSR analytics. I also work closely with the Product team to enhance Edge Platform features and functionalities.

What 3 words best describe RiskSpan?
Dynamic, Collaborative and Solution-oriented
What are your favorite hobbies?
Guitar, singing, hiking and reading.
What is one thing on your Bucket List? 
Write songs and sing with my own band.
What do you like about our company culture?
I like the inclusive culture here at RiskSpan, where individuals from diverse backgrounds are respected and valued. This environment offers flexibility and spaces for both personal and team development.
Which company values resonate with you the most?
Each individual is recognized and appreciated, fostering a sense of belonging and growth. I appreciate the company’s dedication to supporting its employees, creating an environment where I consistently feel motivated and supported. I also resonate with the company’s dedication to growth and excellence.
Describe how you’ve grown professionally since you started working for us
With support from my supervisor and colleagues, I’ve experienced significant professional growth especially in becoming proficient with the use of Edge and deepening my expertise in Whole Loan and MSRs analytics. Additionally, I’ve honed my communication skills and developed a client-focused mindset. I’ve also gained a broader perspective of the mortgage and structured finance industry.


Case Study: How a Large Financial Institution Allayed Regulator Concerns by Digitizing its Model Performance Tracking

The Situation 

One of the largest financial institutions in the world, operating in a highly competitive and regulated environment, found itself under increasing scrutiny over the fragmented state of its model performance tracking regime.

Failing to meet both internal standards and external regulatory expectations, the the institution’s model performance tracking relied on a loan-level analytical framework that overloaded its legacy systems and hindered its ability to react to changing market dynamics. These inadequacies led to significant challenges beyond regulatory scrutiny, including inefficiencies in risk management processes and higher overhead costs. The outlook for rectifying these shortcomings was murky. 

The Challenge 

The institution’s challenges were twofold.  

First, regulatory pressure was mounting, with potential repercussions including fines and restrictions on business activities. Regulators demanded transparent, accurate, and timely reporting of model performance, which the institution’s existing system could not provide. 

Second, the operational issues stemming from lackluster model performance tracking were beginning to affect the institution’s ability to capitalize on opportunities. These impacts included inaccurate risk assessments, suboptimal asset allocation, and impaired decision-making capabilities, all of which eroded the institution’s competitive edge.

The Solution 

The institution sought RiskSpan’s expertise to deliver a sustainable and effective MPT framework. The trust the institution placed in RiskSpan was grounded in RiskSpan’s history of helping other financial institutions navigate similar MPT shortcomings. 

RiskSpan conducted an in-depth gap analysis, developed a customized solution, and provided training and support. Designed to enhance the accuracy, efficiency, and transparency of model performance tracking, the solution incorporated advanced analytics, a holistic governance approach, and robust data management practices. Key components included:

Model Inventory Management: Creating a centralized repository for all models, including inputs, assumptions, and ownership to streamline tracking and compliance.

Model Performance Dashboard: Implementing a real-time monitoring dashboard that provides insights into each model’s performance, deviations from expected outcomes, and potential areas of concern.

Regulatory Compliance: Automating the generation of reports to ensure compliance with regulatory standards, reducing manual errors, and freeing up resources for other critical functions.

Training and Support: Providing comprehensive training to the institution’s staff to ensure they can effectively utilize the new system and offering ongoing support to address any issues promptly.

The partnership led to transformative outcomes, including improved risk management, reduced manual errors, and operational costs.

What this means for you (and your bank)

Precise model performance tracking can enhance risk management, regulatory compliance, and operational efficiency. Our expertise ensures that our clients are equipped with robust, cutting-edge solutions tailored to their specific needs. If you are encountering challenges, we encourage you to reach out to us for a consultation.


RiskSpan to Launch Usage-based Pricing for its Edge Platform at SFVegas 2024 

New innovative pricing model offers lower costs, transparency, and flexibility for analytics users 

RiskSpan, a top provider of cloud-based analytics solutions for loans, MSRs, structured products and private credit, announced today the launch of a usage-based pricing model for its Edge Platform. The new pricing model enables clients flexibility to pay only for the compute they use. It also gives clients access to the full platform, including data, models, and analytics, without having to license individual product modules. 

Usage-based pricing is a trend that reflects the evolving nature of analytics and the increasing demand for more flexible, transparent, and value-driven pricing models. It is especially suited for the dynamic and diverse needs of analytics users, whose data volumes, usage patterns, and analytical complexity requirements often fluctuate with the markets.

RiskSpan was an early adopter of the Amazon Web Services (AWS) cloud in 2010. Its new usage-based pricing, powered by the AWS cloud, enables RiskSpan to invoice its clients based on user-configured workloads, which can scale up or down as needed. 

“Usage-based pricing is a game-changer for our clients and the industry,” said Bernadette Kogler, CEO of RiskSpan. “It aligns our pricing with the value we deliver and the outcomes we enable for our clients. It also eliminates the waste and inefficiency of paying for unused, fixed-fee compute capacity, year after year in long-term, set price contracts. Now our clients can optimize their spending while experimenting with all the features our platform has to offer.”

“We are excited RiskSpan chose AWS to launch its new pricing model. Our values are aligned in earning trust through transparent variable pricing that allows our customers to innovate and remain agile.” said Ben Schreiner, Head of Business Innovation, at Amazon Web Services. “By leveraging the latest in AWS technology, including our generative AI services, RiskSpan is accelerating the value they deliver to their customers, and ultimately, the entire financial services industry.”

Usage-based pricing offers several benefits for RiskSpan clients, including: 

  • Lower Costs: Clients pay only for what they need, rather than being locked into an expensive contract that may not suit their current or future situation. 
  • Cost Sharing: Clients can share costs across the enterprise and better manage expense based on usage by individual functions and business units. 
  • Transparency: Clients can monitor their usage and directly link their analytics configuration and usage to their results and goals. They can also better control their spending by tracking their usage and seeing how it affects their bill. 
  • Flexibility: Clients can experiment with different features and options of RiskSpan’s Edge Platform, as they are not restricted by a predefined package or plan. 

For a free demo, visit https://riskspan.com/ubp/.

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About RiskSpan, Inc. 

RiskSpan offers cloud-native SaaS analytics for on-demand market risk, credit risk, pricing and trading. With an unparalleled team of data science experts and technologists, RiskSpan is the leader in data as a service and end-to-end solutions for loan-level data management and analytics.

Its mission is to be the most trusted and comprehensive source of data and analytics for loans and structured finance investments. Learn more at www.riskspan.com.


Aminah Ambakisye

Our Feature Spotlight
Aminah Ambakisye
Quantitative Analyst

How long have you been with RiskSpan?
I have worked for RiskSpan for about 2 years.
What does your role at RiskSpan entail?

I am a quantitative analyst. I work with clients to validate their models. I perform statistical analyses and devise benchmarking and back-testing schemes for the models. I also prepare model validation reports and related, supporting technical documents.

What 3 words best describe RiskSpan?
Flexible, welcoming, and supportive
What are your favorite hobbies?
I like to bake, go shopping, play chess, and go swimming.
What is one thing on your Bucket List? 
One thing on my bucket list is to visit every continent.
What do you like about our company culture?
I like that the company tries to connect its employees both to the company’s overall mission and to one another with initiatives like volunteer opportunities, as well as both virtual and in-person gatherings.
Which company values resonate with you the most?
Continuous learning. RiskSpan encourages us to learning new skills and make improvements on our work.
Describe how you’ve grown professionally since you started working for RiskSpan
I had just graduated when I joined RiskSpan, so I did not have much experience outside of academia. My managers and colleagues have helped me gain new skills and experiences that I use during the validations. I have had exposure to different validation projects which has helped me gain a broader understanding of the mortgage industry.


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