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Side-by-side financial comparison of NorthWestern Energy Group, Inc. (NWE) and PennyMac Financial Services, Inc. (PFSI). Click either name above to swap in a different company.

PennyMac Financial Services, Inc. is the larger business by last-quarter revenue ($538.0M vs $497.6M, roughly 1.1× NorthWestern Energy Group, Inc.). PennyMac Financial Services, Inc. runs the higher net margin — 1752.5% vs 12.8%, a 1739.7% gap on every dollar of revenue. On growth, PennyMac Financial Services, Inc. posted the faster year-over-year revenue change (14.4% vs 6.6%). Over the past eight quarters, PennyMac Financial Services, Inc.'s revenue compounded faster (32.7% CAGR vs 24.7%).

NorthWestern Energy Group, Inc. is a utility company that serves South Dakota, Nebraska, and Montana that is based in Sioux Falls. As of 2019, the company serves approximately 718,000 customers. The company's corporate headquarters are located in Sioux Falls while the headquarters for the South Dakota operations are in Huron, South Dakota.

PennyMac Financial Services, Inc. is an American residential mortgage company headquartered in Westlake Village, California. The company's business focuses on the production and servicing of U.S. mortgage loans and the management of investments related to the U.S. mortgage market. Pennymac operates through two subsidiaries: PennyMac Loan Services, LLC and PNMAC Capital Management, LLC. The latter manages the PennyMac Mortgage Investment Trust, a mortgage REIT.

NWE vs PFSI — Head-to-Head

Bigger by revenue
PFSI
PFSI
1.1× larger
PFSI
$538.0M
$497.6M
NWE
Growing faster (revenue YoY)
PFSI
PFSI
+7.8% gap
PFSI
14.4%
6.6%
NWE
Higher net margin
PFSI
PFSI
1739.7% more per $
PFSI
1752.5%
12.8%
NWE
Faster 2-yr revenue CAGR
PFSI
PFSI
Annualised
PFSI
32.7%
24.7%
NWE

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
NWE
NWE
PFSI
PFSI
Revenue
$497.6M
$538.0M
Net Profit
$63.5M
$106.8M
Gross Margin
Operating Margin
22.9%
25.0%
Net Margin
12.8%
1752.5%
Revenue YoY
6.6%
14.4%
Net Profit YoY
2.2%
EPS (diluted)
$1.97

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
NWE
NWE
PFSI
PFSI
Q1 26
$497.6M
Q4 25
$414.3M
$538.0M
Q3 25
$387.0M
$632.9M
Q2 25
$342.7M
$444.7M
Q1 25
$466.6M
$430.9M
Q4 24
$373.5M
$470.1M
Q3 24
$345.2M
$411.8M
Q2 24
$319.9M
$406.1M
Net Profit
NWE
NWE
PFSI
PFSI
Q1 26
$63.5M
Q4 25
$44.7M
$106.8M
Q3 25
$38.2M
$181.5M
Q2 25
$21.2M
$136.5M
Q1 25
$76.9M
$76.3M
Q4 24
$80.6M
$104.5M
Q3 24
$46.8M
$69.4M
Q2 24
$31.7M
$98.3M
Operating Margin
NWE
NWE
PFSI
PFSI
Q1 26
22.9%
Q4 25
14.5%
25.0%
Q3 25
20.7%
37.3%
Q2 25
17.7%
17.2%
Q1 25
26.7%
24.2%
Q4 24
24.6%
27.5%
Q3 24
19.7%
22.8%
Q2 24
19.3%
33.0%
Net Margin
NWE
NWE
PFSI
PFSI
Q1 26
12.8%
Q4 25
10.8%
1752.5%
Q3 25
9.9%
28.7%
Q2 25
6.2%
30.7%
Q1 25
16.5%
17.7%
Q4 24
21.6%
2559.8%
Q3 24
13.6%
16.8%
Q2 24
9.9%
24.2%
EPS (diluted)
NWE
NWE
PFSI
PFSI
Q1 26
Q4 25
$0.72
$1.97
Q3 25
$0.62
$3.37
Q2 25
$0.35
$2.54
Q1 25
$1.25
$1.42
Q4 24
$1.31
$1.95
Q3 24
$0.76
$1.30
Q2 24
$0.52
$1.85

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
NWE
NWE
PFSI
PFSI
Cash + ST InvestmentsLiquidity on hand
$410.0M
Total DebtLower is stronger
$6.2B
Stockholders' EquityBook value
$4.3B
Total Assets
$29.4B
Debt / EquityLower = less leverage
1.45×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NWE
NWE
PFSI
PFSI
Q1 26
Q4 25
$8.8M
$410.0M
Q3 25
$6.2M
$62.2M
Q2 25
$2.9M
$462.3M
Q1 25
$56.0M
$443.4M
Q4 24
$4.3M
$420.6M
Q3 24
$2.5M
$667.9M
Q2 24
$6.4M
$188.8M
Total Debt
NWE
NWE
PFSI
PFSI
Q1 26
Q4 25
$3.3B
$6.2B
Q3 25
$6.2B
Q2 25
$5.6B
Q1 25
$5.8B
Q4 24
$3.0B
$5.3B
Q3 24
$4.9B
Q2 24
$4.9B
Stockholders' Equity
NWE
NWE
PFSI
PFSI
Q1 26
Q4 25
$2.9B
$4.3B
Q3 25
$2.9B
$4.2B
Q2 25
$2.9B
$4.0B
Q1 25
$2.9B
$3.9B
Q4 24
$2.9B
$3.8B
Q3 24
$2.8B
$3.7B
Q2 24
$2.8B
$3.7B
Total Assets
NWE
NWE
PFSI
PFSI
Q1 26
Q4 25
$8.5B
$29.4B
Q3 25
$8.3B
$25.4B
Q2 25
$8.1B
$24.2B
Q1 25
$8.1B
$23.9B
Q4 24
$8.0B
$26.1B
Q3 24
$7.9B
$22.9B
Q2 24
$7.7B
$21.6B
Debt / Equity
NWE
NWE
PFSI
PFSI
Q1 26
Q4 25
1.14×
1.45×
Q3 25
1.48×
Q2 25
1.38×
Q1 25
1.48×
Q4 24
1.05×
1.37×
Q3 24
1.32×
Q2 24
1.35×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
NWE
NWE
PFSI
PFSI
Operating Cash FlowLast quarter
$-1.7B
Free Cash FlowOCF − Capex
$-1.7B
FCF MarginFCF / Revenue
-309.3%
Capex IntensityCapex / Revenue
2.2%
Cash ConversionOCF / Net Profit
-15.46×
TTM Free Cash FlowTrailing 4 quarters
$-1.4B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NWE
NWE
PFSI
PFSI
Q1 26
Q4 25
$56.2M
$-1.7B
Q3 25
$126.7M
$-697.4M
Q2 25
$58.2M
$-131.3M
Q1 25
$153.4M
$1.1B
Q4 24
$62.8M
$-4.5B
Q3 24
$120.0M
$-393.7M
Q2 24
$62.3M
$-1.1B
Free Cash Flow
NWE
NWE
PFSI
PFSI
Q1 26
Q4 25
$-93.7M
$-1.7B
Q3 25
$-26.9M
$-699.4M
Q2 25
$-70.6M
$-132.6M
Q1 25
$61.3M
$1.1B
Q4 24
$-85.9M
$-4.5B
Q3 24
$-33.2M
$-393.9M
Q2 24
$-76.3M
$-1.1B
FCF Margin
NWE
NWE
PFSI
PFSI
Q1 26
Q4 25
-22.6%
-309.3%
Q3 25
-6.9%
-110.5%
Q2 25
-20.6%
-29.8%
Q1 25
13.1%
247.3%
Q4 24
-23.0%
-964.7%
Q3 24
-9.6%
-95.6%
Q2 24
-23.9%
-269.2%
Capex Intensity
NWE
NWE
PFSI
PFSI
Q1 26
Q4 25
36.2%
2.2%
Q3 25
39.7%
0.3%
Q2 25
37.6%
0.3%
Q1 25
19.7%
0.1%
Q4 24
39.8%
0.4%
Q3 24
44.4%
0.0%
Q2 24
43.3%
0.1%
Cash Conversion
NWE
NWE
PFSI
PFSI
Q1 26
Q4 25
1.26×
-15.46×
Q3 25
3.31×
-3.84×
Q2 25
2.74×
-0.96×
Q1 25
1.99×
13.97×
Q4 24
0.78×
-43.39×
Q3 24
2.56×
-5.68×
Q2 24
1.97×
-11.12×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

NWE
NWE

Electric$362.1M73%
Gas$135.5M27%

PFSI
PFSI

Segment breakdown not available.

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