vs

Side-by-side financial comparison of ASGN Inc (ASGN) and Iron Mountain (IRM). Click either name above to swap in a different company.

Iron Mountain is the larger business by last-quarter revenue ($1.8B vs $970.0M, roughly 1.9× ASGN Inc). Iron Mountain runs the higher net margin — 5.1% vs 0.6%, a 4.5% gap on every dollar of revenue. On growth, Iron Mountain posted the faster year-over-year revenue change (16.6% vs -3.0%). ASGN Inc produced more free cash flow last quarter ($9.1M vs $-16.2M). Over the past eight quarters, Iron Mountain's revenue compounded faster (11.7% CAGR vs -3.2%).

ASGN Inc is a leading U.S.-headquartered professional services and workforce solutions provider. It specializes in supplying skilled talent and consulting services across high-growth segments including information technology, creative, digital, life sciences, and engineering, primarily serving enterprise clients across North America.

Iron Mountain Inc. is an American enterprise information management services company founded in 1951 and headquartered in Portsmouth, New Hampshire. Its records management, information destruction, and data backup and recovery services are supplied to more than 220,000 customers in 58 countries throughout North America, Europe, Latin America, Africa, Asia, and Oceania.

ASGN vs IRM — Head-to-Head

Bigger by revenue
IRM
IRM
1.9× larger
IRM
$1.8B
$970.0M
ASGN
Growing faster (revenue YoY)
IRM
IRM
+19.6% gap
IRM
16.6%
-3.0%
ASGN
Higher net margin
IRM
IRM
4.5% more per $
IRM
5.1%
0.6%
ASGN
More free cash flow
ASGN
ASGN
$25.3M more FCF
ASGN
$9.1M
$-16.2M
IRM
Faster 2-yr revenue CAGR
IRM
IRM
Annualised
IRM
11.7%
-3.2%
ASGN

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ASGN
ASGN
IRM
IRM
Revenue
$970.0M
$1.8B
Net Profit
$5.5M
$93.1M
Gross Margin
27.5%
Operating Margin
2.9%
18.5%
Net Margin
0.6%
5.1%
Revenue YoY
-3.0%
16.6%
Net Profit YoY
-73.7%
-11.9%
EPS (diluted)
$0.13
$0.31

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
ASGN
ASGN
IRM
IRM
Q1 26
$970.0M
Q4 25
$980.1M
$1.8B
Q3 25
$1.0B
$1.8B
Q2 25
$1.0B
$1.7B
Q1 25
$968.3M
$1.6B
Q4 24
$985.0M
$1.6B
Q3 24
$1.0B
$1.6B
Q2 24
$1.0B
$1.5B
Net Profit
ASGN
ASGN
IRM
IRM
Q1 26
$5.5M
Q4 25
$25.2M
$93.1M
Q3 25
$38.1M
$86.2M
Q2 25
$29.3M
$-43.3M
Q1 25
$20.9M
$16.2M
Q4 24
$42.4M
$105.7M
Q3 24
$47.5M
$-33.7M
Q2 24
$47.2M
$34.6M
Gross Margin
ASGN
ASGN
IRM
IRM
Q1 26
27.5%
Q4 25
28.9%
Q3 25
29.4%
Q2 25
28.7%
Q1 25
28.4%
Q4 24
29.0%
Q3 24
29.1%
Q2 24
29.1%
Operating Margin
ASGN
ASGN
IRM
IRM
Q1 26
2.9%
Q4 25
5.7%
18.5%
Q3 25
6.7%
17.6%
Q2 25
5.8%
15.2%
Q1 25
4.8%
16.0%
Q4 24
7.5%
17.9%
Q3 24
7.7%
16.1%
Q2 24
7.8%
15.0%
Net Margin
ASGN
ASGN
IRM
IRM
Q1 26
0.6%
Q4 25
2.6%
5.1%
Q3 25
3.8%
4.9%
Q2 25
2.9%
-2.5%
Q1 25
2.2%
1.0%
Q4 24
4.3%
6.7%
Q3 24
4.6%
-2.2%
Q2 24
4.6%
2.3%
EPS (diluted)
ASGN
ASGN
IRM
IRM
Q1 26
$0.13
Q4 25
$0.58
$0.31
Q3 25
$0.87
$0.28
Q2 25
$0.67
$-0.15
Q1 25
$0.48
$0.05
Q4 24
$0.94
$0.35
Q3 24
$1.06
$-0.11
Q2 24
$1.02
$0.12

Balance Sheet & Financial Strength

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

Metric
ASGN
ASGN
IRM
IRM
Cash + ST InvestmentsLiquidity on hand
$143.6M
$158.5M
Total DebtLower is stronger
$1.5B
$16.2B
Stockholders' EquityBook value
$1.8B
$-981.0M
Total Assets
$4.0B
$21.1B
Debt / EquityLower = less leverage
0.82×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ASGN
ASGN
IRM
IRM
Q1 26
$143.6M
Q4 25
$161.2M
$158.5M
Q3 25
Q2 25
Q1 25
Q4 24
$205.2M
$155.7M
Q3 24
Q2 24
Total Debt
ASGN
ASGN
IRM
IRM
Q1 26
$1.5B
Q4 25
$1.2B
$16.2B
Q3 25
$1.2B
$15.5B
Q2 25
$1.2B
$14.8B
Q1 25
$1.3B
$14.2B
Q4 24
$1.0B
$13.0B
Q3 24
$1.0B
$13.2B
Q2 24
$1.0B
$12.8B
Stockholders' Equity
ASGN
ASGN
IRM
IRM
Q1 26
$1.8B
Q4 25
$1.8B
$-981.0M
Q3 25
$1.8B
$-882.0M
Q2 25
$1.8B
$-767.4M
Q1 25
$1.8B
$-698.5M
Q4 24
$1.8B
$-503.1M
Q3 24
$1.8B
$-259.0M
Q2 24
$1.8B
$-132.9M
Total Assets
ASGN
ASGN
IRM
IRM
Q1 26
$4.0B
Q4 25
$3.7B
$21.1B
Q3 25
$3.7B
$20.6B
Q2 25
$3.7B
$20.2B
Q1 25
$3.7B
$19.4B
Q4 24
$3.4B
$18.7B
Q3 24
$3.4B
$18.5B
Q2 24
$3.5B
$18.0B
Debt / Equity
ASGN
ASGN
IRM
IRM
Q1 26
0.82×
Q4 25
0.65×
Q3 25
0.64×
Q2 25
0.66×
Q1 25
0.72×
Q4 24
0.58×
Q3 24
0.58×
Q2 24
0.57×

Cash Flow & Capital Efficiency

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

Metric
ASGN
ASGN
IRM
IRM
Operating Cash FlowLast quarter
$500.0M
Free Cash FlowOCF − Capex
$9.1M
$-16.2M
FCF MarginFCF / Revenue
0.9%
-0.9%
Capex IntensityCapex / Revenue
1.0%
28.0%
Cash ConversionOCF / Net Profit
5.37×
TTM Free Cash FlowTrailing 4 quarters
$290.6M
$-931.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ASGN
ASGN
IRM
IRM
Q1 26
Q4 25
$102.3M
$500.0M
Q3 25
$83.9M
$267.6M
Q2 25
$124.9M
$375.1M
Q1 25
$16.8M
$197.3M
Q4 24
$100.2M
$431.6M
Q3 24
$135.8M
$252.9M
Q2 24
$90.7M
$382.2M
Free Cash Flow
ASGN
ASGN
IRM
IRM
Q1 26
$9.1M
Q4 25
$93.7M
$-16.2M
Q3 25
$72.0M
$-256.3M
Q2 25
$115.8M
$-181.6M
Q1 25
$6.6M
$-477.5M
Q4 24
$88.9M
$-186.0M
Q3 24
$127.9M
$-143.2M
Q2 24
$85.4M
$-14.6M
FCF Margin
ASGN
ASGN
IRM
IRM
Q1 26
0.9%
Q4 25
9.6%
-0.9%
Q3 25
7.1%
-14.6%
Q2 25
11.3%
-10.6%
Q1 25
0.7%
-30.0%
Q4 24
9.0%
-11.8%
Q3 24
12.4%
-9.2%
Q2 24
8.3%
-1.0%
Capex Intensity
ASGN
ASGN
IRM
IRM
Q1 26
1.0%
Q4 25
0.9%
28.0%
Q3 25
1.2%
29.9%
Q2 25
0.9%
32.5%
Q1 25
1.1%
42.4%
Q4 24
1.1%
39.1%
Q3 24
0.8%
25.4%
Q2 24
0.5%
25.9%
Cash Conversion
ASGN
ASGN
IRM
IRM
Q1 26
Q4 25
4.06×
5.37×
Q3 25
2.20×
3.10×
Q2 25
4.26×
Q1 25
0.80×
12.15×
Q4 24
2.36×
4.08×
Q3 24
2.86×
Q2 24
1.92×
11.04×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ASGN
ASGN

Segment breakdown not available.

IRM
IRM

Storage Rental$1.1B58%
Services$781.9M42%

Related Comparisons