Enact Holdings, Inc. (ACT) Stock Analysis and Metrics

Enact Holdings

NASDAQ: ACT

$46.74 ▲ +0.77 (+1.68%)

At close: Jul 24, 2026 · 3:59 PM UTC

Financial Ratios

Market Cap6.51 Bn

P/E9.63

P/S5.03

Div. Yield0.02

Total Debt (Qtr)744.85 Mn

Revenue Growth (1y) (Qtr)-0.79

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About

Enact Holdings, Inc. is a private mortgage insurance company that operates in the United States housing finance market. The company writes and assumes residential mortgage guaranty insurance that covers a portion of the unpaid principal balance of low down payment loans. This protection shields lenders and investors from losses that result from nonpayment of loans secured by first liens on residential real estate. By providing this credit enhancement Enact facilitates the sale of mortgages to the secondary market including to government sponsored enterprises such as Fannie Mae and Freddie Mac.

The company generates revenue primarily from writing mortgage insurance policies and collecting premiums on those policies. Its core product is primary mortgage insurance which is placed on individual residential loans at the time of origination. Revenue is measured by new insurance written which represents the aggregate loan amount of newly originated policies. In addition to primary insurance the company earns income from reinsurance activities and a small run off business but the majority of revenue comes from premiums on its primary mortgage insurance portfolio. The firm serves a diverse base of mortgage loan originators including national banks non bank lenders mortgage bankers community banks and credit unions.

Enact Holdings holds a meaningful share of the United States private mortgage insurance market with its quarterly share typically ranging between twelve percent and twenty percent of new insurance written. The company competes directly with government agencies such as the Federal Housing Administration and the Department of Veterans Affairs as well as other private mortgage insurers including Arch Capital Group Essent Group MGIC Investment Corporation NMI Holdings and Radian Group. Competitive advantages stem from its best in class underwriting discipline a well capitalized balance sheet a diversified credit risk transfer program and long standing relationships with a broad network of lending customers. The firm also leverages proprietary risk modeling and technology to enhance pricing accuracy and operational efficiency.

The company maintains relationships with roughly 1 600 mortgage lenders across the United States. Its customers are varied in size and type and include large money center banks non bank lenders national and local mortgage bankers community banks and credit unions. While the filing does not disclose the name of its largest customer it notes that this single entity accounted for approximately twenty two percent of new insurance written in 2025. No other customer represented ten percent or more of total revenue or new insurance written in the reported years.

Investment Thesis

▲ Bull case

The Enact Holdings (ACT) business demonstrates structural resilience through its advanced risk pricing capabilities, particularly the Rate360 engine, which enables granular risk assessment across 300+ metropolitan areas and dynamic adjustment to localized housing market risks such as anticipated home price corrections in Sunbelt markets. This technological edge allows the company to maintain underwriting discipline and appropriate risk-based pricing even amid macroeconomic volatility, directly supporting sustainable underwriting profitability. Management emphasized that Rate360 incorporates forward-looking home price expectations into pricing decisions, charging incremental premiums in markets expected to experience price pullbacks, thereby proactively managing risk rather than reacting to adverse developments. The continuous iteration of this platform, including integration of machine learning and artificial intelligence for enhanced predictive modeling, represents a durable competitive advantage that is difficult for peers to replicate quickly. This capability not only supports current risk-adjusted returns but also positions the company to capitalize on evolving market conditions by identifying and pricing emerging risks more accurately than competitors relying on less sophisticated models. The emphasis on continuous investment in this tool signals long-term commitment to maintaining underwriting excellence, which is critical in a business where risk selection and pricing accuracy directly drive underwriting profitability and capital efficiency.
Despite sequential headwinds in new insurance written (NIW) and modest pressure on persistency, Enact Holdings (ACT) reported a 30% year-over-year increase in NIW to $13 billion, driven by strengthened market positioning in refinance transactions where lower embedded equity in recent vintages has increased mortgage insurance penetration to 6%-7%, up from the historical 4% baseline. This shift reflects a structural change in borrower behavior, as homeowners who originated loans during higher rate periods (post-mid-2022) are now refinancing into lower rates but often remain above 80% loan-to-value, necessitating continued mortgage insurance coverage. Management noted this trend is not merely cyclical but tied to the legacy of the recent rate environment, suggesting a durable source of NIW growth independent of purchase market fluctuations. The company’s ability to capture this refinance-driven demand highlights its adaptability to shifting market dynamics and provides a counterbalance to any softness in purchase origination volumes. Furthermore, the high proportion of loans in the portfolio with rates below 6% (58%) supports persistency, reducing runoff pressure and stabilizing the in-force book, which enhances the predictability of future earnings. This dual strength—growing NIW through refinance channels and stable persistency from seasoned low-rate loans—creates a more resilient and diversified growth profile than what the market may currently assume, which remains overly focused on purchase market volatility.
Enact Holdings (ACT) maintains a fortress-like capital position, with a PMIERs sufficiency ratio of 162%, representing $1.9 billion in excess capital above regulatory requirements, further bolstered by $1.9 billion in capital credit from its third-party Credit Risk Transfer (CRT) program. This dual layer of capital strength provides substantial financial flexibility to absorb stress scenarios, pursue organic growth opportunities, and return capital to shareholders without compromising safety. The company has consistently returned capital, repurchasing 2.3 million shares for $93 million in the quarter and an additional 0.7 million shares for $30 million through April 30, while increasing its quarterly dividend by 14% to $0.24 per share. Management reaffirmed its 2026 capital return guidance of approximately $500 million, underscoring confidence in sustained earnings power and excess capital generation. Importantly, this capital return trajectory is supported by strong investment income growth—up 12% year-over-year to $71 million—driven by a new money yield of 5% and rising portfolio yield, indicating effective asset deployment even in a shifting rate environment. The combination of robust organic capital generation, disciplined expense management (expense ratio down to 20% from 24% sequentially), and minimal reliance on risky growth initiatives creates a durable framework for shareholder returns. Market participants may be underestimating the sustainability of this capital return profile, particularly given the company’s ability to grow NIW while maintaining underwriting profitability and strengthening its balance sheet through both organic earnings and structured capital solutions like CRT.

The Enact Holdings (ACT) business demonstrates structural resilience through its advanced risk pricing capabilities, particularly the Rate360 engine, which enables granular risk assessment across 300+ metropolitan areas and dynamic adjustment to localized housing market risks such as anticipated home price corrections in Sunbelt markets. This technological edge allows the company to maintain underwriting discipline and appropriate risk-based pricing even amid macroeconomic volatility, directly supporting sustainable underwriting profitability. Management emphasized that Rate360 incorporates forward-looking home price expectations into pricing decisions, charging incremental premiums in markets expected to experience price pullbacks, thereby proactively managing risk rather than reacting to adverse developments. The continuous iteration of this platform, including integration of machine learning and artificial intelligence for enhanced predictive modeling, represents a durable competitive advantage that is difficult for peers to replicate quickly. This capability not only supports current risk-adjusted returns but also positions the company to capitalize on evolving market conditions by identifying and pricing emerging risks more accurately than competitors relying on less sophisticated models. The emphasis on continuous investment in this tool signals long-term commitment to maintaining underwriting excellence, which is critical in a business where risk selection and pricing accuracy directly drive underwriting profitability and capital efficiency.
Despite sequential headwinds in new insurance written (NIW) and modest pressure on persistency, Enact Holdings (ACT) reported a 30% year-over-year increase in NIW to $13 billion, driven by strengthened market positioning in refinance transactions where lower embedded equity in recent vintages has increased mortgage insurance penetration to 6%-7%, up from the historical 4% baseline. This shift reflects a structural change in borrower behavior, as homeowners who originated loans during higher rate periods (post-mid-2022) are now refinancing into lower rates but often remain above 80% loan-to-value, necessitating continued mortgage insurance coverage. Management noted this trend is not merely cyclical but tied to the legacy of the recent rate environment, suggesting a durable source of NIW growth independent of purchase market fluctuations. The company’s ability to capture this refinance-driven demand highlights its adaptability to shifting market dynamics and provides a counterbalance to any softness in purchase origination volumes. Furthermore, the high proportion of loans in the portfolio with rates below 6% (58%) supports persistency, reducing runoff pressure and stabilizing the in-force book, which enhances the predictability of future earnings. This dual strength—growing NIW through refinance channels and stable persistency from seasoned low-rate loans—creates a more resilient and diversified growth profile than what the market may currently assume, which remains overly focused on purchase market volatility.
Enact Holdings (ACT) maintains a fortress-like capital position, with a PMIERs sufficiency ratio of 162%, representing $1.9 billion in excess capital above regulatory requirements, further bolstered by $1.9 billion in capital credit from its third-party Credit Risk Transfer (CRT) program. This dual layer of capital strength provides substantial financial flexibility to absorb stress scenarios, pursue organic growth opportunities, and return capital to shareholders without compromising safety. The company has consistently returned capital, repurchasing 2.3 million shares for $93 million in the quarter and an additional 0.7 million shares for $30 million through April 30, while increasing its quarterly dividend by 14% to $0.24 per share. Management reaffirmed its 2026 capital return guidance of approximately $500 million, underscoring confidence in sustained earnings power and excess capital generation. Importantly, this capital return trajectory is supported by strong investment income growth—up 12% year-over-year to $71 million—driven by a new money yield of 5% and rising portfolio yield, indicating effective asset deployment even in a shifting rate environment. The combination of robust organic capital generation, disciplined expense management (expense ratio down to 20% from 24% sequentially), and minimal reliance on risky growth initiatives creates a durable framework for shareholder returns. Market participants may be underestimating the sustainability of this capital return profile, particularly given the company’s ability to grow NIW while maintaining underwriting profitability and strengthening its balance sheet through both organic earnings and structured capital solutions like CRT.

▼ Bear case

Enact Holdings (ACT) faces mounting pressure on underwriting profitability, as evidenced by a rising loss ratio that climbed to 15% in the quarter—up from 7% in the prior quarter and 12% year-over-year—driven by a more than doubling of losses incurred to $37 million from $18 million sequentially and $31 million year-over-year. While management attributed this to seasonal variation and emphasized stable cure rates (up 3 percentage points to 54%), the persistent increase in loss ratio signals potential deterioration in underlying credit quality that may not be fully captured by lagging indicators like cure rates. The company’s reliance on reserve releases—$39 million this quarter, down from $60 million last quarter—to bolster earnings raises concerns about the quality of its underwriting results, as operating performance is being flattered by non-recurring reserve adjustments rather than pure underwriting strength. Furthermore, the increase in losses occurred despite stable delinquency counts (down 1% sequentially), suggesting that severity per delinquency is rising, which could reflect worsening loan characteristics in newer vintages or macroeconomic stressors not yet fully reflected in delinquency metrics. The market may be overlooking the risk that these loss ratio trends are not transient but indicative of a broader shift in risk profile, especially as the company continues to write new business in a higher-rate environment with potentially riskier borrower profiles, which could erode profitability over time if not met with adequate risk-based pricing adjustments.
Despite management’s emphasis on pricing discipline and the capabilities of the Rate360 engine, Enact Holdings (ACT) reported a declining base premium rate of 39.4 basis points—down 0.2 basis points sequentially—and a falling net earned premium rate of 34.3 basis points—down 0.5 basis points sequentially—directly attributable to higher ceded premiums. This trend indicates that the company is increasingly relying on reinsurance to manage risk, which reduces the premium retained on its books and pressures top-line revenue growth. While reinsurance can enhance capital efficiency, the sustained decline in net premium rates suggests either worsening risk selection requiring greater reinsurance dependence or competitive pressures limiting the ability to raise rates on new business. The company acknowledged that the net premium rate decline was driven by higher ceded premiums, yet did not clarify whether this reflects a strategic shift toward more aggressive reinsurance use or a response to deteriorating underwriting results. If the latter, it could signal that the company is losing pricing power or facing adverse selection in its new business flow, undermining a core pillar of its business model. Furthermore, the reliance on reinsurance to manage risk introduces counterparty and basis risk that may not be fully appreciated by investors focused solely on statutory capital metrics. The market may be assuming that the company can sustain growth and profitability through organic pricing power, but the data suggests a potential weakening in its ability to retain premium at attractive rates, which could constrain future earnings even if NIW volumes remain strong.
Enact Holdings (ACT) remains vulnerable to shifts in government-sponsored enterprise (GSE) policy and the ongoing transition to VantageScore 4.0, despite management’s assertion of operational readiness. While the company stated it is "ready today to operationally implement" the new scoring model, it explicitly noted that further guidance from the GSEs on PMIERs recalibration for VantageScore 4.0 is still pending, creating a material uncertainty around capital treatment and profitability implications. The current PMIERs framework is deeply intertwined with classic FICO scoring, and any misalignment in how VantageScore 4.0 is integrated into capital requirements could disrupt the company’s risk-based return calculations and necessitate costly system adjustments. Management admitted that without final GSE guidance, they cannot fully implement the model into their return calculation via Rate360, leaving a gap between operational readiness and full economic implementation. This dependency on external regulatory action introduces execution risk, particularly if the GSEs delay guidance or impose capital penalties that reduce the attractiveness of originating loans under the new system. Furthermore, the company’s acknowledgment that it supports initiatives to "qualify more home-ready consumers" suggests a potential strategic shift toward expanding access, which could inadvertently lead to underwriting looser standards if not carefully managed. The market may be assuming seamless integration of VantageScore 4.0 with no impact on profitability or capital efficiency, but the pending regulatory clearance and potential for altered risk pricing dynamics represent an underappreciated headwind that could affect new business valuation and long-term growth prospects.

Enact Holdings (ACT) faces mounting pressure on underwriting profitability, as evidenced by a rising loss ratio that climbed to 15% in the quarter—up from 7% in the prior quarter and 12% year-over-year—driven by a more than doubling of losses incurred to $37 million from $18 million sequentially and $31 million year-over-year. While management attributed this to seasonal variation and emphasized stable cure rates (up 3 percentage points to 54%), the persistent increase in loss ratio signals potential deterioration in underlying credit quality that may not be fully captured by lagging indicators like cure rates. The company’s reliance on reserve releases—$39 million this quarter, down from $60 million last quarter—to bolster earnings raises concerns about the quality of its underwriting results, as operating performance is being flattered by non-recurring reserve adjustments rather than pure underwriting strength. Furthermore, the increase in losses occurred despite stable delinquency counts (down 1% sequentially), suggesting that severity per delinquency is rising, which could reflect worsening loan characteristics in newer vintages or macroeconomic stressors not yet fully reflected in delinquency metrics. The market may be overlooking the risk that these loss ratio trends are not transient but indicative of a broader shift in risk profile, especially as the company continues to write new business in a higher-rate environment with potentially riskier borrower profiles, which could erode profitability over time if not met with adequate risk-based pricing adjustments.
Despite management’s emphasis on pricing discipline and the capabilities of the Rate360 engine, Enact Holdings (ACT) reported a declining base premium rate of 39.4 basis points—down 0.2 basis points sequentially—and a falling net earned premium rate of 34.3 basis points—down 0.5 basis points sequentially—directly attributable to higher ceded premiums. This trend indicates that the company is increasingly relying on reinsurance to manage risk, which reduces the premium retained on its books and pressures top-line revenue growth. While reinsurance can enhance capital efficiency, the sustained decline in net premium rates suggests either worsening risk selection requiring greater reinsurance dependence or competitive pressures limiting the ability to raise rates on new business. The company acknowledged that the net premium rate decline was driven by higher ceded premiums, yet did not clarify whether this reflects a strategic shift toward more aggressive reinsurance use or a response to deteriorating underwriting results. If the latter, it could signal that the company is losing pricing power or facing adverse selection in its new business flow, undermining a core pillar of its business model. Furthermore, the reliance on reinsurance to manage risk introduces counterparty and basis risk that may not be fully appreciated by investors focused solely on statutory capital metrics. The market may be assuming that the company can sustain growth and profitability through organic pricing power, but the data suggests a potential weakening in its ability to retain premium at attractive rates, which could constrain future earnings even if NIW volumes remain strong.
Enact Holdings (ACT) remains vulnerable to shifts in government-sponsored enterprise (GSE) policy and the ongoing transition to VantageScore 4.0, despite management’s assertion of operational readiness. While the company stated it is "ready today to operationally implement" the new scoring model, it explicitly noted that further guidance from the GSEs on PMIERs recalibration for VantageScore 4.0 is still pending, creating a material uncertainty around capital treatment and profitability implications. The current PMIERs framework is deeply intertwined with classic FICO scoring, and any misalignment in how VantageScore 4.0 is integrated into capital requirements could disrupt the company’s risk-based return calculations and necessitate costly system adjustments. Management admitted that without final GSE guidance, they cannot fully implement the model into their return calculation via Rate360, leaving a gap between operational readiness and full economic implementation. This dependency on external regulatory action introduces execution risk, particularly if the GSEs delay guidance or impose capital penalties that reduce the attractiveness of originating loans under the new system. Furthermore, the company’s acknowledgment that it supports initiatives to "qualify more home-ready consumers" suggests a potential strategic shift toward expanding access, which could inadvertently lead to underwriting looser standards if not carefully managed. The market may be assuming seamless integration of VantageScore 4.0 with no impact on profitability or capital efficiency, but the pending regulatory clearance and potential for altered risk pricing dynamics represent an underappreciated headwind that could affect new business valuation and long-term growth prospects.

Peer Comparison

Companies in the Insurance - Specialty

S.No.	Ticker	Company	Market Cap	P/E	P/S	Total Debt (Qtr)
1	FNF	Fidelity National Financial, Inc.	13.08 Bn	14.78	0.88	4.40 Bn
2	AXS	Axis Capital Holdings Ltd	8.50 Bn	8.18	1.27	0.07 Bn
3	FAF	First American Financial Corp	7.10 Bn	8.11	0.92	-
4	ACT	Enact Holdings, Inc.	6.51 Bn	9.63	5.03	0.74 Bn
5	MTG	Mgic Investment Corp	6.26 Bn	8.72	6.14	0.65 Bn
6	ESNT	Essent Group Ltd.	6.05 Bn	8.81	4.51	0.50 Bn
7	RDN	Radian Group Inc	5.96 Bn	43.17	4.57	1.27 Bn
8	AGO	Assured Guaranty Ltd	3.78 Bn	8.59	6.98	1.71 Bn

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