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Side-by-side financial comparison of BLACK HILLS CORP (BKH) and CATALYST PHARMACEUTICALS, INC. (CPRX). Click either name above to swap in a different company.

BLACK HILLS CORP is the larger business by last-quarter revenue ($241.6M vs $152.6M, roughly 1.6× CATALYST PHARMACEUTICALS, INC.). BLACK HILLS CORP runs the higher net margin — 55.1% vs 34.5%, a 20.6% gap on every dollar of revenue. On growth, CATALYST PHARMACEUTICALS, INC. posted the faster year-over-year revenue change (7.6% vs -3.0%). Over the past eight quarters, CATALYST PHARMACEUTICALS, INC.'s revenue compounded faster (24.5% CAGR vs -22.0%).

Black Hills Corporation is an American diversified energy company that is an electric and gas utility in South Dakota, Montana, Wyoming, Colorado, Arkansas, Kansas, Nebraska, and Iowa. The company sells power throughout the American West. The company is based in Rapid City, South Dakota. It derives its name from its home in the Black Hills of South Dakota.

Catalyst Pharmaceuticals, Inc. is a biopharmaceutical company based in Coral Gables, Florida, United States. The company develops medicines for rare diseases, including the phosphate salt of amifampridine for the treatment of Lambert–Eaton myasthenic syndrome (LEMS). The drug is referred to under the trade name Firdapse, which was approved by the FDA for approved use in children 6 years and older with LEMS in addition to the prior approval for use in adults with LEMS on November 28, 2018. Fir...

BKH vs CPRX — Head-to-Head

Bigger by revenue
BKH
BKH
1.6× larger
BKH
$241.6M
$152.6M
CPRX
Growing faster (revenue YoY)
CPRX
CPRX
+10.7% gap
CPRX
7.6%
-3.0%
BKH
Higher net margin
BKH
BKH
20.6% more per $
BKH
55.1%
34.5%
CPRX
Faster 2-yr revenue CAGR
CPRX
CPRX
Annualised
CPRX
24.5%
-22.0%
BKH

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
BKH
BKH
CPRX
CPRX
Revenue
$241.6M
$152.6M
Net Profit
$133.1M
$52.7M
Gross Margin
82.9%
Operating Margin
83.6%
40.5%
Net Margin
55.1%
34.5%
Revenue YoY
-3.0%
7.6%
Net Profit YoY
-2.4%
-5.8%
EPS (diluted)
$1.73
$0.40

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
BKH
BKH
CPRX
CPRX
Q1 26
$241.6M
Q4 25
$622.7M
$152.6M
Q3 25
$427.4M
$148.4M
Q2 25
$435.7M
$146.6M
Q1 25
$800.4M
$141.4M
Q4 24
$585.1M
$141.8M
Q3 24
$398.6M
$128.7M
Q2 24
$397.1M
$122.7M
Net Profit
BKH
BKH
CPRX
CPRX
Q1 26
$133.1M
Q4 25
$104.9M
$52.7M
Q3 25
$24.9M
$52.8M
Q2 25
$27.5M
$52.1M
Q1 25
$134.3M
$56.7M
Q4 24
$98.0M
$55.9M
Q3 24
$24.4M
$43.9M
Q2 24
$22.8M
$40.8M
Gross Margin
BKH
BKH
CPRX
CPRX
Q1 26
Q4 25
82.9%
Q3 25
84.7%
Q2 25
85.9%
Q1 25
87.3%
Q4 24
84.7%
Q3 24
85.0%
Q2 24
87.4%
Operating Margin
BKH
BKH
CPRX
CPRX
Q1 26
83.6%
Q4 25
27.5%
40.5%
Q3 25
18.4%
44.7%
Q2 25
18.9%
45.2%
Q1 25
25.6%
44.8%
Q4 24
27.9%
44.3%
Q3 24
19.0%
39.6%
Q2 24
17.8%
44.2%
Net Margin
BKH
BKH
CPRX
CPRX
Q1 26
55.1%
Q4 25
16.8%
34.5%
Q3 25
5.8%
35.6%
Q2 25
6.3%
35.6%
Q1 25
16.8%
40.1%
Q4 24
16.7%
39.4%
Q3 24
6.1%
34.1%
Q2 24
5.7%
33.2%
EPS (diluted)
BKH
BKH
CPRX
CPRX
Q1 26
$1.73
Q4 25
$1.39
$0.40
Q3 25
$0.34
$0.42
Q2 25
$0.38
$0.41
Q1 25
$1.87
$0.45
Q4 24
$1.36
$0.44
Q3 24
$0.35
$0.35
Q2 24
$0.33
$0.33

Balance Sheet & Financial Strength

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

Metric
BKH
BKH
CPRX
CPRX
Cash + ST InvestmentsLiquidity on hand
$709.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$954.3M
Total Assets
$1.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BKH
BKH
CPRX
CPRX
Q1 26
Q4 25
$182.8M
$709.2M
Q3 25
$21.1M
$689.9M
Q2 25
$8.1M
$652.8M
Q1 25
$6.6M
$580.7M
Q4 24
$16.1M
$517.6M
Q3 24
$12.5M
$442.3M
Q2 24
$624.8M
$375.7M
Stockholders' Equity
BKH
BKH
CPRX
CPRX
Q1 26
Q4 25
$3.8B
$954.3M
Q3 25
$3.8B
$920.2M
Q2 25
$3.6B
$856.0M
Q1 25
$3.6B
$794.3M
Q4 24
$3.5B
$727.6M
Q3 24
$3.4B
$660.9M
Q2 24
$3.4B
$608.7M
Total Assets
BKH
BKH
CPRX
CPRX
Q1 26
Q4 25
$10.9B
$1.1B
Q3 25
$10.3B
$1.1B
Q2 25
$10.1B
$971.9M
Q1 25
$10.1B
$908.9M
Q4 24
$10.0B
$851.4M
Q3 24
$9.7B
$772.0M
Q2 24
$10.2B
$706.4M

Cash Flow & Capital Efficiency

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

Metric
BKH
BKH
CPRX
CPRX
Operating Cash FlowLast quarter
$44.9M
Free Cash FlowOCF − Capex
$44.9M
FCF MarginFCF / Revenue
29.4%
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
0.85×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BKH
BKH
CPRX
CPRX
Q1 26
Q4 25
$168.1M
$44.9M
Q3 25
$88.9M
$32.4M
Q2 25
$188.6M
$71.3M
Q1 25
$227.8M
$60.0M
Q4 24
$153.2M
$70.9M
Q3 24
$102.1M
$72.9M
Q2 24
$230.6M
$64.1M
Free Cash Flow
BKH
BKH
CPRX
CPRX
Q1 26
Q4 25
$-101.5M
$44.9M
Q3 25
$-89.5M
Q2 25
$-30.3M
$71.3M
Q1 25
$74.9M
Q4 24
$-60.5M
$70.8M
Q3 24
$-86.0M
$72.6M
Q2 24
$64.4M
$64.1M
FCF Margin
BKH
BKH
CPRX
CPRX
Q1 26
Q4 25
-16.3%
29.4%
Q3 25
-20.9%
Q2 25
-7.0%
48.6%
Q1 25
9.4%
Q4 24
-10.3%
49.9%
Q3 24
-21.6%
56.4%
Q2 24
16.2%
52.3%
Capex Intensity
BKH
BKH
CPRX
CPRX
Q1 26
Q4 25
43.3%
0.0%
Q3 25
41.7%
0.0%
Q2 25
50.2%
0.0%
Q1 25
19.1%
0.0%
Q4 24
36.5%
0.1%
Q3 24
47.2%
0.2%
Q2 24
41.9%
0.0%
Cash Conversion
BKH
BKH
CPRX
CPRX
Q1 26
Q4 25
1.60×
0.85×
Q3 25
3.57×
0.61×
Q2 25
6.86×
1.37×
Q1 25
1.70×
1.06×
Q4 24
1.56×
1.27×
Q3 24
4.18×
1.66×
Q2 24
10.11×
1.57×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BKH
BKH

Segment breakdown not available.

CPRX
CPRX

Firdapse$97.6M64%
Agamree$35.3M23%
Fycompa$19.6M13%

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