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Side-by-side financial comparison of ACV Auctions Inc. (ACVA) and SL GREEN REALTY CORP (SLG). Click either name above to swap in a different company.

SL GREEN REALTY CORP is the larger business by last-quarter revenue ($276.5M vs $183.6M, roughly 1.5× ACV Auctions Inc.). On growth, ACV Auctions Inc. posted the faster year-over-year revenue change (15.1% vs 12.4%). Over the past eight quarters, SL GREEN REALTY CORP's revenue compounded faster (21.3% CAGR vs 12.3%).

ACV Auctions Inc. operates a leading digital wholesale vehicle auction platform serving automotive dealers across the U.S. and Canada. It offers end-to-end services including transparent vehicle inspections, secure payment processing, and logistics support, enabling efficient trading of used vehicles between registered wholesale buyers and sellers.

SL Green Realty Corp. is a real estate investment trust that primarily invests in office buildings and shopping centers in New York City. As of December 31, 2024, the company owned interests in 39 properties comprising 25,297,353 square feet, primarily in Manhattan. It has been referred to as "New York City’s largest office landlord".

ACVA vs SLG — Head-to-Head

Bigger by revenue
SLG
SLG
1.5× larger
SLG
$276.5M
$183.6M
ACVA
Growing faster (revenue YoY)
ACVA
ACVA
+2.7% gap
ACVA
15.1%
12.4%
SLG
Faster 2-yr revenue CAGR
SLG
SLG
Annualised
SLG
21.3%
12.3%
ACVA

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ACVA
ACVA
SLG
SLG
Revenue
$183.6M
$276.5M
Net Profit
$-100.8M
Gross Margin
Operating Margin
-9.7%
64.2%
Net Margin
-36.5%
Revenue YoY
15.1%
12.4%
Net Profit YoY
-870.0%
EPS (diluted)
$-0.12
$-1.49

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
ACVA
ACVA
SLG
SLG
Q4 25
$183.6M
$276.5M
Q3 25
$199.6M
$244.8M
Q2 25
$193.7M
$241.9M
Q1 25
$182.7M
$239.8M
Q4 24
$159.5M
$245.9M
Q3 24
$171.3M
$229.7M
Q2 24
$160.6M
$222.8M
Q1 24
$145.7M
$187.9M
Net Profit
ACVA
ACVA
SLG
SLG
Q4 25
$-100.8M
Q3 25
$-24.5M
$28.6M
Q2 25
$-7.3M
$-7.4M
Q1 25
$-14.8M
$-17.3M
Q4 24
$19.1M
Q3 24
$-16.0M
$-9.5M
Q2 24
$-17.1M
$1.6M
Q1 24
$-20.5M
$16.9M
Operating Margin
ACVA
ACVA
SLG
SLG
Q4 25
-9.7%
64.2%
Q3 25
-11.9%
85.5%
Q2 25
-3.7%
53.4%
Q1 25
-7.9%
56.7%
Q4 24
-16.2%
59.8%
Q3 24
-10.0%
65.1%
Q2 24
-11.6%
79.2%
Q1 24
-15.5%
Net Margin
ACVA
ACVA
SLG
SLG
Q4 25
-36.5%
Q3 25
-12.3%
11.7%
Q2 25
-3.8%
-3.0%
Q1 25
-8.1%
-7.2%
Q4 24
7.8%
Q3 24
-9.4%
-4.2%
Q2 24
-10.6%
0.7%
Q1 24
-14.1%
9.0%
EPS (diluted)
ACVA
ACVA
SLG
SLG
Q4 25
$-0.12
$-1.49
Q3 25
$-0.14
$0.34
Q2 25
$-0.04
$-0.16
Q1 25
$-0.09
$-0.30
Q4 24
$-0.15
$0.13
Q3 24
$-0.10
$-0.21
Q2 24
$-0.10
$-0.04
Q1 24
$-0.13
$0.20

Balance Sheet & Financial Strength

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

Metric
ACVA
ACVA
SLG
SLG
Cash + ST InvestmentsLiquidity on hand
$271.5M
$155.7M
Total DebtLower is stronger
Stockholders' EquityBook value
$429.7M
$3.7B
Total Assets
$1.1B
$11.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACVA
ACVA
SLG
SLG
Q4 25
$271.5M
$155.7M
Q3 25
$265.3M
$187.0M
Q2 25
$258.4M
$182.9M
Q1 25
$291.9M
$180.1M
Q4 24
$224.1M
$184.3M
Q3 24
$252.5M
$188.2M
Q2 24
$215.0M
$199.5M
Q1 24
$209.8M
$196.0M
Stockholders' Equity
ACVA
ACVA
SLG
SLG
Q4 25
$429.7M
$3.7B
Q3 25
$434.4M
$3.8B
Q2 25
$448.8M
$3.8B
Q1 25
$439.6M
$3.8B
Q4 24
$440.0M
$4.0B
Q3 24
$456.2M
$3.6B
Q2 24
$457.6M
$3.7B
Q1 24
$458.3M
$3.7B
Total Assets
ACVA
ACVA
SLG
SLG
Q4 25
$1.1B
$11.1B
Q3 25
$1.2B
$11.1B
Q2 25
$1.1B
$11.3B
Q1 25
$1.2B
$11.4B
Q4 24
$984.1M
$10.5B
Q3 24
$1.0B
$10.2B
Q2 24
$1.0B
$9.5B
Q1 24
$1.0B
$9.8B

Cash Flow & Capital Efficiency

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

Metric
ACVA
ACVA
SLG
SLG
Operating Cash FlowLast quarter
$-12.4M
$82.9M
Free Cash FlowOCF − Capex
$-14.7M
FCF MarginFCF / Revenue
-8.0%
Capex IntensityCapex / Revenue
1.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$69.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACVA
ACVA
SLG
SLG
Q4 25
$-12.4M
$82.9M
Q3 25
$10.3M
$-6.8M
Q2 25
$13.7M
$54.5M
Q1 25
$66.6M
$6.7M
Q4 24
$-3.2M
$129.6M
Q3 24
$21.1M
$16.7M
Q2 24
$4.5M
$79.4M
Q1 24
$43.0M
$-24.7M
Free Cash Flow
ACVA
ACVA
SLG
SLG
Q4 25
$-14.7M
Q3 25
$7.7M
Q2 25
$10.9M
Q1 25
$65.3M
Q4 24
$-3.9M
Q3 24
$20.2M
Q2 24
$2.7M
Q1 24
$41.9M
FCF Margin
ACVA
ACVA
SLG
SLG
Q4 25
-8.0%
Q3 25
3.8%
Q2 25
5.6%
Q1 25
35.7%
Q4 24
-2.5%
Q3 24
11.8%
Q2 24
1.7%
Q1 24
28.8%
Capex Intensity
ACVA
ACVA
SLG
SLG
Q4 25
1.2%
Q3 25
1.3%
Q2 25
1.5%
Q1 25
0.7%
Q4 24
0.4%
Q3 24
0.6%
Q2 24
1.1%
Q1 24
0.7%
Cash Conversion
ACVA
ACVA
SLG
SLG
Q4 25
Q3 25
-0.24×
Q2 25
Q1 25
Q4 24
6.77×
Q3 24
Q2 24
50.33×
Q1 24
-1.46×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ACVA
ACVA

Auction Marketplace Revenue$77.6M42%
Other Marketplace Revenue$72.4M39%
Customer Assurance$24.1M13%
Data Services Revenue$9.4M5%

SLG
SLG

Real Estate Segment$223.1M81%
Other$35.9M13%
Debt And Preferred Equity Segment$17.4M6%

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