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Side-by-side financial comparison of Spero Therapeutics, Inc. (SPRO) and WILLAMETTE VALLEY VINEYARDS INC (WVVI). Click either name above to swap in a different company.

Spero Therapeutics, Inc. is the larger business by last-quarter revenue ($12.6M vs $11.1M, roughly 1.1× WILLAMETTE VALLEY VINEYARDS INC). Spero Therapeutics, Inc. runs the higher net margin — 250.7% vs 7.3%, a 243.4% gap on every dollar of revenue. On growth, Spero Therapeutics, Inc. posted the faster year-over-year revenue change (24080.8% vs -1.5%). Over the past eight quarters, Spero Therapeutics, Inc.'s revenue compounded faster (847.7% CAGR vs 12.3%).

Willamette Valley Vineyards is an American winery located in Turner, Oregon. Named after Oregon's Willamette Valley, the winery is the leading producer of Willamette Valley-appellated Pinot Noir in Oregon, and also produces Chardonnay and Pinot Gris. In 2016, the winery was the largest producer of Riesling wine in the Willamette Valley.

SPRO vs WVVI — Head-to-Head

Bigger by revenue
SPRO
SPRO
1.1× larger
SPRO
$12.6M
$11.1M
WVVI
Growing faster (revenue YoY)
SPRO
SPRO
+24082.3% gap
SPRO
24080.8%
-1.5%
WVVI
Higher net margin
SPRO
SPRO
243.4% more per $
SPRO
250.7%
7.3%
WVVI
Faster 2-yr revenue CAGR
SPRO
SPRO
Annualised
SPRO
847.7%
12.3%
WVVI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
SPRO
SPRO
WVVI
WVVI
Revenue
$12.6M
$11.1M
Net Profit
$31.5M
$811.0K
Gross Margin
58.6%
Operating Margin
2.2%
Net Margin
250.7%
7.3%
Revenue YoY
24080.8%
-1.5%
Net Profit YoY
250.9%
65.2%
EPS (diluted)
$0.56

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
SPRO
SPRO
WVVI
WVVI
Q4 25
$12.6M
$11.1M
Q3 25
$0
$8.4M
Q2 25
$0
$10.2M
Q1 25
$12.0K
$7.5M
Q4 24
$52.0K
$11.3M
Q3 24
$65.0K
$9.4M
Q2 24
$114.0K
$10.3M
Q1 24
$140.0K
$8.8M
Net Profit
SPRO
SPRO
WVVI
WVVI
Q4 25
$31.5M
$811.0K
Q3 25
$-7.4M
$-1.1M
Q2 25
$-1.7M
$92.8K
Q1 25
$-13.9M
$-729.0K
Q4 24
$490.9K
Q3 24
$-17.1M
$-282.9K
Q2 24
$-17.9M
$196.0K
Q1 24
$-12.7M
$-521.8K
Gross Margin
SPRO
SPRO
WVVI
WVVI
Q4 25
58.6%
Q3 25
59.9%
Q2 25
61.0%
Q1 25
63.1%
Q4 24
58.9%
Q3 24
62.0%
Q2 24
62.6%
Q1 24
59.9%
Operating Margin
SPRO
SPRO
WVVI
WVVI
Q4 25
2.2%
Q3 25
-14.5%
Q2 25
3.9%
Q1 25
-122758.3%
-11.5%
Q4 24
6.9%
Q3 24
-28604.6%
-1.5%
Q2 24
-16720.2%
5.2%
Q1 24
-9987.1%
-6.8%
Net Margin
SPRO
SPRO
WVVI
WVVI
Q4 25
250.7%
7.3%
Q3 25
-13.1%
Q2 25
0.9%
Q1 25
-115550.0%
-9.7%
Q4 24
4.4%
Q3 24
-26380.0%
-3.0%
Q2 24
-15668.4%
1.9%
Q1 24
-9049.3%
-5.9%
EPS (diluted)
SPRO
SPRO
WVVI
WVVI
Q4 25
$0.56
Q3 25
$-0.13
Q2 25
$-0.03
Q1 25
$-0.25
Q4 24
Q3 24
$-0.32
Q2 24
$-0.33
Q1 24
$-0.24

Balance Sheet & Financial Strength

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

Metric
SPRO
SPRO
WVVI
WVVI
Cash + ST InvestmentsLiquidity on hand
$40.3M
$410.9K
Total DebtLower is stronger
$14.0M
Stockholders' EquityBook value
$59.0M
$66.2M
Total Assets
$68.9M
$107.7M
Debt / EquityLower = less leverage
0.21×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SPRO
SPRO
WVVI
WVVI
Q4 25
$40.3M
$410.9K
Q3 25
$48.6M
$372.6K
Q2 25
$31.2M
$350.6K
Q1 25
$48.9M
$332.9K
Q4 24
$52.9M
$320.9K
Q3 24
$76.3M
$303.2K
Q2 24
$63.5M
$279.8K
Q1 24
$82.3M
$256.5K
Total Debt
SPRO
SPRO
WVVI
WVVI
Q4 25
$14.0M
Q3 25
Q2 25
Q1 25
Q4 24
$12.9M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
SPRO
SPRO
WVVI
WVVI
Q4 25
$59.0M
$66.2M
Q3 25
$26.5M
$67.6M
Q2 25
$32.8M
$68.6M
Q1 25
$33.8M
$68.5M
Q4 24
$46.1M
$69.2M
Q3 24
$65.5M
$71.0M
Q2 24
$80.5M
$71.3M
Q1 24
$96.2M
$71.1M
Total Assets
SPRO
SPRO
WVVI
WVVI
Q4 25
$68.9M
$107.7M
Q3 25
$54.2M
$107.6M
Q2 25
$62.1M
$106.6M
Q1 25
$77.7M
$108.2M
Q4 24
$110.5M
$109.0M
Q3 24
$135.2M
$107.3M
Q2 24
$149.9M
$106.5M
Q1 24
$167.7M
$106.2M
Debt / Equity
SPRO
SPRO
WVVI
WVVI
Q4 25
0.21×
Q3 25
Q2 25
Q1 25
Q4 24
0.19×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
SPRO
SPRO
WVVI
WVVI
Operating Cash FlowLast quarter
$-8.4M
$-344.5K
Free Cash FlowOCF − Capex
$-532.1K
FCF MarginFCF / Revenue
-4.8%
Capex IntensityCapex / Revenue
1.7%
Cash ConversionOCF / Net Profit
-0.26×
-0.42×
TTM Free Cash FlowTrailing 4 quarters
$-2.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SPRO
SPRO
WVVI
WVVI
Q4 25
$-8.4M
$-344.5K
Q3 25
$17.4M
$-1.4M
Q2 25
$-17.7M
$1.3M
Q1 25
$-4.0M
$-1.3M
Q4 24
$-23.4M
$-1.1M
Q3 24
$12.8M
$52.2K
Q2 24
$-18.7M
$800.7K
Q1 24
$5.9M
$-3.0M
Free Cash Flow
SPRO
SPRO
WVVI
WVVI
Q4 25
$-532.1K
Q3 25
$-1.5M
Q2 25
$1.2M
Q1 25
$-1.4M
Q4 24
$-1.4M
Q3 24
$-373.9K
Q2 24
$45.8K
Q1 24
$-3.3M
FCF Margin
SPRO
SPRO
WVVI
WVVI
Q4 25
-4.8%
Q3 25
-18.1%
Q2 25
12.2%
Q1 25
-19.0%
Q4 24
-12.8%
Q3 24
-4.0%
Q2 24
0.4%
Q1 24
-37.7%
Capex Intensity
SPRO
SPRO
WVVI
WVVI
Q4 25
1.7%
Q3 25
1.1%
Q2 25
0.7%
Q1 25
1.3%
Q4 24
3.2%
Q3 24
4.5%
Q2 24
7.3%
Q1 24
3.5%
Cash Conversion
SPRO
SPRO
WVVI
WVVI
Q4 25
-0.26×
-0.42×
Q3 25
Q2 25
14.11×
Q1 25
Q4 24
-2.20×
Q3 24
Q2 24
4.09×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

SPRO
SPRO

Segment breakdown not available.

WVVI
WVVI

Direct Sales$5.8M52%
Distributor Sales$5.3M48%

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