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Side-by-side financial comparison of PennyMac Mortgage Investment Trust (PMT) and CarParts.com, Inc. (PRTS). Click either name above to swap in a different company.

CarParts.com, Inc. is the larger business by last-quarter revenue ($120.4M vs $93.6M, roughly 1.3× PennyMac Mortgage Investment Trust). PennyMac Mortgage Investment Trust runs the higher net margin — 56.0% vs -9.6%, a 65.6% gap on every dollar of revenue. On growth, CarParts.com, Inc. posted the faster year-over-year revenue change (-9.8% vs -13.3%). Over the past eight quarters, PennyMac Mortgage Investment Trust's revenue compounded faster (12.3% CAGR vs -14.9%).

PennyMac Mortgage Investment Trust is a U.S.-headquartered real estate investment trust specializing in residential mortgage assets. It invests in performing and non-performing mortgage loans, mortgage-backed securities, and credit risk transfer instruments, operating across investment management and mortgage servicing segments in the U.S. housing market.

Genuine Parts Company (GPC) is an American automotive and industrial parts distributor based in Atlanta, Georgia. Established by brothers Carlyle and Malcolm Fraser in 1928, the company has approximately 60,000 employees. In addition to the United States, GPC has operated in Australasia, Belgium, Canada, France, Germany, Mexico, the Netherlands, Poland, and the United Kingdom. GPC's subsidiaries include industrial parts distributor Motion as well as NAPA Auto Parts, which primarily sells part...

PMT vs PRTS — Head-to-Head

Bigger by revenue
PRTS
PRTS
1.3× larger
PRTS
$120.4M
$93.6M
PMT
Growing faster (revenue YoY)
PRTS
PRTS
+3.5% gap
PRTS
-9.8%
-13.3%
PMT
Higher net margin
PMT
PMT
65.6% more per $
PMT
56.0%
-9.6%
PRTS
Faster 2-yr revenue CAGR
PMT
PMT
Annualised
PMT
12.3%
-14.9%
PRTS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
PMT
PMT
PRTS
PRTS
Revenue
$93.6M
$120.4M
Net Profit
$52.4M
$-11.6M
Gross Margin
33.2%
Operating Margin
38.6%
Net Margin
56.0%
-9.6%
Revenue YoY
-13.3%
-9.8%
Net Profit YoY
12.5%
25.0%
EPS (diluted)
$0.49
$-0.82

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
PMT
PMT
PRTS
PRTS
Q4 25
$93.6M
$120.4M
Q3 25
$99.2M
$127.8M
Q2 25
$70.2M
$151.9M
Q1 25
$44.5M
$147.4M
Q4 24
$107.9M
$133.5M
Q3 24
$80.9M
$144.8M
Q2 24
$71.2M
$144.3M
Q1 24
$74.2M
$166.3M
Net Profit
PMT
PMT
PRTS
PRTS
Q4 25
$52.4M
$-11.6M
Q3 25
$58.3M
$-10.9M
Q2 25
$7.5M
$-12.7M
Q1 25
$9.7M
$-15.3M
Q4 24
$46.5M
$-15.4M
Q3 24
$41.4M
$-10.0M
Q2 24
$25.4M
$-8.7M
Q1 24
$47.6M
$-6.5M
Gross Margin
PMT
PMT
PRTS
PRTS
Q4 25
33.2%
Q3 25
33.1%
Q2 25
32.8%
Q1 25
32.1%
Q4 24
32.5%
Q3 24
35.2%
Q2 24
33.5%
Q1 24
32.4%
Operating Margin
PMT
PMT
PRTS
PRTS
Q4 25
38.6%
Q3 25
47.4%
-7.9%
Q2 25
24.2%
-8.2%
Q1 25
-14.2%
-10.3%
Q4 24
51.1%
-11.6%
Q3 24
32.8%
-6.9%
Q2 24
40.2%
-6.0%
Q1 24
43.6%
-3.9%
Net Margin
PMT
PMT
PRTS
PRTS
Q4 25
56.0%
-9.6%
Q3 25
58.7%
-8.5%
Q2 25
10.7%
-8.4%
Q1 25
21.8%
-10.4%
Q4 24
43.1%
-11.5%
Q3 24
51.2%
-6.9%
Q2 24
35.7%
-6.0%
Q1 24
64.2%
-3.9%
EPS (diluted)
PMT
PMT
PRTS
PRTS
Q4 25
$0.49
$-0.82
Q3 25
$0.55
$-0.19
Q2 25
$-0.04
$-0.23
Q1 25
$-0.01
$-0.27
Q4 24
$0.45
$-0.28
Q3 24
$0.36
$-0.17
Q2 24
$0.17
$-0.15
Q1 24
$0.39
$-0.11

Balance Sheet & Financial Strength

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

Metric
PMT
PMT
PRTS
PRTS
Cash + ST InvestmentsLiquidity on hand
$190.5M
$25.8M
Total DebtLower is stronger
$1.1B
Stockholders' EquityBook value
$1.9B
$53.5M
Total Assets
$21.3B
$184.9M
Debt / EquityLower = less leverage
0.58×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PMT
PMT
PRTS
PRTS
Q4 25
$190.5M
$25.8M
Q3 25
$181.0M
Q2 25
$108.6M
Q1 25
$204.2M
Q4 24
$103.2M
Q3 24
$102.8M
Q2 24
$336.3M
Q1 24
$343.3M
Total Debt
PMT
PMT
PRTS
PRTS
Q4 25
$1.1B
Q3 25
$299.0M
Q2 25
$1.2B
Q1 25
$968.4M
Q4 24
$1.0B
Q3 24
$5.2B
Q2 24
$5.4B
Q1 24
$5.1B
Stockholders' Equity
PMT
PMT
PRTS
PRTS
Q4 25
$1.9B
$53.5M
Q3 25
$1.9B
$64.2M
Q2 25
$1.9B
$62.4M
Q1 25
$1.9B
$72.8M
Q4 24
$1.9B
$85.2M
Q3 24
$1.9B
$97.2M
Q2 24
$1.9B
$103.9M
Q1 24
$2.0B
$109.2M
Total Assets
PMT
PMT
PRTS
PRTS
Q4 25
$21.3B
$184.9M
Q3 25
$18.5B
$200.3M
Q2 25
$16.8B
$189.6M
Q1 25
$14.9B
$216.5M
Q4 24
$14.4B
$210.6M
Q3 24
$13.1B
$227.6M
Q2 24
$12.1B
$238.0M
Q1 24
$12.3B
$263.2M
Debt / Equity
PMT
PMT
PRTS
PRTS
Q4 25
0.58×
Q3 25
0.16×
Q2 25
0.65×
Q1 25
0.51×
Q4 24
0.52×
Q3 24
2.70×
Q2 24
2.76×
Q1 24
2.60×

Cash Flow & Capital Efficiency

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

Metric
PMT
PMT
PRTS
PRTS
Operating Cash FlowLast quarter
$-7.2B
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
-137.76×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PMT
PMT
PRTS
PRTS
Q4 25
$-7.2B
Q3 25
$-1.3B
$-6.4M
Q2 25
$-2.0B
$-25.6M
Q1 25
$-594.3M
$5.5M
Q4 24
$-2.7B
$1.8M
Q3 24
$-983.8M
$8.5M
Q2 24
$243.8M
$-3.6M
Q1 24
$-342.4M
$3.7M
Free Cash Flow
PMT
PMT
PRTS
PRTS
Q4 25
Q3 25
$-8.3M
Q2 25
$-27.9M
Q1 25
$3.4M
Q4 24
$-631.0K
Q3 24
$4.9M
Q2 24
$-10.8M
Q1 24
$-3.8M
FCF Margin
PMT
PMT
PRTS
PRTS
Q4 25
Q3 25
-6.5%
Q2 25
-18.3%
Q1 25
2.3%
Q4 24
-0.5%
Q3 24
3.4%
Q2 24
-7.5%
Q1 24
-2.3%
Capex Intensity
PMT
PMT
PRTS
PRTS
Q4 25
Q3 25
1.5%
Q2 25
1.5%
Q1 25
1.4%
Q4 24
1.8%
Q3 24
2.5%
Q2 24
4.9%
Q1 24
4.5%
Cash Conversion
PMT
PMT
PRTS
PRTS
Q4 25
-137.76×
Q3 25
-22.26×
Q2 25
-267.53×
Q1 25
-61.39×
Q4 24
-58.08×
Q3 24
-23.76×
Q2 24
9.59×
Q1 24
-7.19×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PMT
PMT

Other$55.0M59%
Interest Rate Sensitive Strategies$31.4M34%
Correspondent Production$7.2M8%

PRTS
PRTS

Segment breakdown not available.

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