Akur8's Discover platform streams competitor SERFF rate filings directly into the pricing actuary's workflow, cutting Branch's manual filing research from two and a half weeks to a few hours. It launches as commercial P&C premiums fell 1.2% in Q1 2026, ending a 33-quarter run of increases.
That combination puts a new input next to the loss-cost indication. What it does not change is whose signature sits under the filed number.
Key Takeaways
- Two and a half weeks to a few hours is the research collapse Branch reported after adopting Discover, on filing work a two or three person regional pricing team could not previously complete inside a filing timeline at all.
- 1.2% average decline in Q1 2026 commercial premiums ended 33 consecutive quarters of increases, with commercial property down 5.5% and workers compensation down 3.7% while commercial auto rose 5.8%.
- 550,000 filing transactions a year move through SERFF across 47 states. Discover extracts structured rate tables, rule changes and territory definitions from the filing PDFs on a biweekly refresh.
- A 9% indication selected at 4% because competitors filed averaging 3% is a defensible business decision that the actuarial memorandum has no established format for separating from the cost-based number.
- 50-plus new clients in 2025, 25 of them in North America. Once enough of a state's filers watch the same feed, the feed stops being a private edge and becomes the reference the market prices against.
What Discover Puts in Front of a Pricing Actuary
Discover ingests rate and rule filings from the System for Electronic Rate and Form Filing, the NAIC-run infrastructure carriers use to submit filings in 47 states, which processes roughly 550,000 filing transactions a year. The platform refreshes on a rolling biweekly cycle and covers every P&C line and every state.
Where SERFF itself is a document repository indexed by state and company rather than built for cross-carrier analysis, Discover extracts structured data from the filing PDFs, including rate tables, rule changes, and territory and tier definitions, then layers dashboards on top: rate evolution by carrier and state, the largest market movers over a chosen window, and side-by-side comparisons of rating variables a competitor has newly introduced. A feature Akur8 calls Regulatory Radar surfaces objections a state regulator raised against a similar filing and the justification language that satisfied it.
Akur8, used by more than 3,000 actuaries at 300-plus insurers across 40-plus countries, absorbed the rate-filing intelligence startup Matrisk on January 6, 2026. CEO Samuel Falmagne framed the purpose plainly: "By bringing powerful filings search and competitive intelligence into our platform, we can now offer insurers the ability to understand their market context." Branch reproduced two and a half weeks of coverage and filing research in a couple of hours.
The market it launched into explains the demand. The Council of Insurance Agents & Brokers recorded a 1.2% average premium decline across account sizes in Q1 2026, the first quarterly decline after 33 consecutive quarters of increases. The softening is not uniform.
| Line of business | Q1 2026 average premium change |
|---|---|
| Commercial property | -5.5% |
| Workers compensation | -3.7% |
| Cyber liability | -3.5% |
| D&O liability | -2.1% |
| Business interruption | -1.9% |
| General liability | +2.6% |
| Umbrella | +4.8% |
| Commercial auto | +5.8% |
What the Actuary Is Certifying
A P&C rate filing carries, in most states, an actuarial memorandum in which a qualified actuary supports the filed rates as reasonable, not excessive, not inadequate, and not unfairly discriminatory. Those are the four criteria the Casualty Actuarial Society has used since its 1988 Statement of Principles, reinstated by the CAS board in 2021 for continued reference in U.S. regulated ratemaking. The certification is a statement about the relationship between the filed rate and expected future costs. It has never had to account for a live feed showing what every other carrier in the state just filed.
The divergence in the table is what makes that second input decision-changing rather than decorative. A carrier holding a positive property indication while the field averages down 5.5% faces an adverse-selection problem no amount of GLM refinement solves: raise into a softening line and the book skews toward insureds who cannot get a better price elsewhere. A carrier writing commercial auto, where the field is still moving up 5.8%, has room to file the full indicated increase without conceding share.
Filing intelligence does not change either indication. It changes whether the actuary recommends filing the full number, holding flat while re-underwriting, or pushing the increase into finer segments competitors have not yet moved on.
That is where the documentation gap opens. Workpapers can show clean lines from loss data to trend selection to indicated rate change. They do not typically show how much the final selected change moved because a competitor filed lower. If an indication supports 9% and the actuary selects 4% because the top five competitors filed increases averaging 3%, that is a legitimate business decision, and the memorandum has no standard way to separate the cost input from the competitive-positioning input so a regulator or a later auditor could reconstruct it.
Competitive intelligence is not a conflict of interest. But the Code of Professional Conduct requires professional judgment exercised with objectivity, and no state rate-filing statute has been updated to ask for the distinction between an indicated and a positioned number explicitly.
A Shared Signal Moves the Whole Market
Adoption scale turns a private edge into a market mechanism, and that is a different failure mode than any single carrier underpricing.
Akur8 added more than 50 new clients globally in 2025, including more than 25 in North America, on annual recurring revenue growth exceeding 50%. If a meaningful share of a state's active filers subscribe to the same filing-intelligence layer, that layer becomes a shared reference point the whole market prices against.
In a rising market, correlated caution among filers watching the same competitor data slows the ascent. In a falling one the same correlation accelerates the descent. Every carrier seeing the same negative filings reduces its own selected increase, which produces the next round of negative filings the following carrier's dashboard displays. The workers compensation trough of the early 2000s took years to correct partly because individual carriers could not see how widespread the underpricing was until reserve deficiencies surfaced. A real-time shared signal shortens that discovery lag, and also removes the natural staggering that used to slow the herd.
The same mechanism cuts favorably on competitive structure. Reading SERFF filings across 47 states has historically required a dedicated competitive-intelligence team or a research vendor subscription, both of which favor scale. Portage Mutual, a 140-year-old Canadian mutual serving eight provinces through more than 600 brokerages, selected the platform in June 2026 with filing intelligence cited as a distinguishing factor.
Whether that narrows pricing sophistication gaps or simply narrows how long the largest writers can act ahead of the field is the part the tool cannot settle, because both outcomes look identical in the first renewal cycle. What is already true is that the softening is line-specific, so the shared feed is pushing carriers toward the same answer in property and cyber while leaving auto and umbrella largely alone.
Further Reading on actuary.info
- Akur8's Matrisk Acquisition Builds the First End-to-End Actuarial AI Platform - The build-vs-buy analysis of Akur8's three-acquisition platform strategy for mid-market P&C carriers.
- Verisk MCP Connectors Embed Insurance Analytics in Anthropic's Claude - A parallel case of rate and loss-cost data flowing into an AI layer ahead of the actuarial workflow.
- The P&C Soft Market Reserve Adequacy Playbook - How reserving actuaries should read the same softening cycle Discover's filing data now tracks in real time.
- BCG: P&C Carriers Triple AI Spend but Only 38% Reach Scale - Why pricing-adjacent AI tools like Discover are among the few use cases clearing the production bar.
- Commercial Auto Pricing After the Q1 Casualty Rate Spike - A deeper look at the line where CIAB data shows the field still hardening while most others soften.
- AM Best: Auto Rate Filings Drop to 3.7% in the Sharpest P&C Shift Since Pre-Pandemic - The rate-filing-level evidence of the same market inflection this piece analyzes from the vendor-tooling side.
Sources
- Akur8, Akur8 Discover: AI Market Intelligence from Insurance Rate Filing Data (2026).
- Akur8, Akur8 Acquires Matrisk, Bringing Powerful Filings Search and Market Intelligence to its Pricing Platform (Jan. 6, 2026).
- Akur8, Branch Expands Relationship with Akur8 with Adoption of Discover (Feb. 2026).
- Akur8, Portage Mutual Selects Akur8 for AI-Driven Pricing Modernization Across Canada (June 2026).
- Fintech Global, Portage Mutual Picks Akur8 for AI Pricing Overhaul (June 23, 2026).
- Fintech Global, How Akur8 Is Building an End-to-End Actuarial Platform for the Next Era of Insurance (Mar. 26, 2026).
- Council of Insurance Agents & Brokers Commercial P&C Market Index, cited in AgencyEquity, Commercial Insurance Market Turns Soft in Q1 2026 as Premiums Decline Across Most Lines (May 26, 2026).
- NAIC, SERFF Filing Access and System for Electronic Rate and Form Filing overview.
- Casualty Actuarial Society, Statement of Principles Regarding Property and Casualty Insurance Ratemaking (1988, reinstated 2021).
We are seeking feedback on how to improve the site and deliver high-quality content relevant to actuaries. Help us make it better.
Stay ahead with daily actuarial intelligence - news, analysis, and career insights delivered free.
Subscribe to Actuary Brew Browse All Insights