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Side-by-side financial comparison of INDEPENDENCE REALTY TRUST, INC. (IRT) and PTC THERAPEUTICS, INC. (PTCT). Click either name above to swap in a different company.

INDEPENDENCE REALTY TRUST, INC. is the larger business by last-quarter revenue ($165.3M vs $164.7M, roughly 1.0× PTC THERAPEUTICS, INC.). On growth, INDEPENDENCE REALTY TRUST, INC. posted the faster year-over-year revenue change (2.5% vs -22.7%). Over the past eight quarters, INDEPENDENCE REALTY TRUST, INC.'s revenue compounded faster (2.2% CAGR vs -11.5%).

Brandywine Realty Trust is a Philadelphia-based real estate investment trust (REIT) that invests in office buildings in Philadelphia, Washington, D.C., and Austin, Texas.

PTC Therapeutics, Inc. is a US pharmaceutical company focused on the development of orally administered small molecule drugs and gene therapy which regulate gene expression by targeting post-transcriptional control (PTC) mechanisms in orphan diseases.

IRT vs PTCT — Head-to-Head

Bigger by revenue
IRT
IRT
1.0× larger
IRT
$165.3M
$164.7M
PTCT
Growing faster (revenue YoY)
IRT
IRT
+25.3% gap
IRT
2.5%
-22.7%
PTCT
Faster 2-yr revenue CAGR
IRT
IRT
Annualised
IRT
2.2%
-11.5%
PTCT

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
IRT
IRT
PTCT
PTCT
Revenue
$165.3M
$164.7M
Net Profit
$-135.0M
Gross Margin
Operating Margin
-43.3%
Net Margin
-82.0%
Revenue YoY
2.5%
-22.7%
Net Profit YoY
-104.8%
EPS (diluted)
$0.00
$-1.63

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
IRT
IRT
PTCT
PTCT
Q1 26
$165.3M
Q4 25
$167.1M
$164.7M
Q3 25
$167.1M
$211.0M
Q2 25
$162.2M
$178.9M
Q1 25
$161.2M
$1.2B
Q4 24
$161.0M
$213.2M
Q3 24
$160.1M
$196.8M
Q2 24
$158.4M
$186.7M
Net Profit
IRT
IRT
PTCT
PTCT
Q1 26
Q4 25
$33.3M
$-135.0M
Q3 25
$6.9M
$15.9M
Q2 25
$8.0M
$-64.8M
Q1 25
$8.4M
$866.6M
Q4 24
$-1.0M
$-65.9M
Q3 24
$12.4M
$-106.7M
Q2 24
$10.4M
$-99.2M
Operating Margin
IRT
IRT
PTCT
PTCT
Q1 26
Q4 25
-43.3%
Q3 25
1.4%
Q2 25
-19.5%
Q1 25
82.5%
Q4 24
-76.2%
Q3 24
-27.7%
Q2 24
-21.5%
Net Margin
IRT
IRT
PTCT
PTCT
Q1 26
Q4 25
19.9%
-82.0%
Q3 25
4.1%
7.5%
Q2 25
5.0%
-36.3%
Q1 25
5.2%
73.7%
Q4 24
-0.6%
-30.9%
Q3 24
7.7%
-54.2%
Q2 24
6.5%
-53.1%
EPS (diluted)
IRT
IRT
PTCT
PTCT
Q1 26
$0.00
Q4 25
$0.14
$-1.63
Q3 25
$0.03
$0.20
Q2 25
$0.03
$-0.83
Q1 25
$0.04
$10.04
Q4 24
$-0.01
$-0.85
Q3 24
$0.05
$-1.39
Q2 24
$0.05
$-1.29

Balance Sheet & Financial Strength

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

Metric
IRT
IRT
PTCT
PTCT
Cash + ST InvestmentsLiquidity on hand
$23.3M
$1.9B
Total DebtLower is stronger
Stockholders' EquityBook value
$3.4B
$-205.3M
Total Assets
$6.1B
$2.9B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IRT
IRT
PTCT
PTCT
Q1 26
$23.3M
Q4 25
$23.6M
$1.9B
Q3 25
$23.3M
$1.7B
Q2 25
$19.5M
$2.0B
Q1 25
$29.1M
$2.0B
Q4 24
$21.2M
$1.1B
Q3 24
$17.6M
$1.0B
Q2 24
$21.0M
$1.1B
Total Debt
IRT
IRT
PTCT
PTCT
Q1 26
Q4 25
$2.3B
Q3 25
$2.3B
Q2 25
$2.2B
Q1 25
$2.3B
Q4 24
$2.3B
Q3 24
$2.3B
Q2 24
$2.3B
Stockholders' Equity
IRT
IRT
PTCT
PTCT
Q1 26
$3.4B
Q4 25
$3.5B
$-205.3M
Q3 25
$3.5B
$-155.8M
Q2 25
$3.4B
$-206.5M
Q1 25
$3.5B
$-185.8M
Q4 24
$3.4B
$-1.1B
Q3 24
$3.4B
$-1.1B
Q2 24
$3.4B
$-980.2M
Total Assets
IRT
IRT
PTCT
PTCT
Q1 26
$6.1B
Q4 25
$6.0B
$2.9B
Q3 25
$6.1B
$2.6B
Q2 25
$6.0B
$2.6B
Q1 25
$6.0B
$2.7B
Q4 24
$6.1B
$1.7B
Q3 24
$5.9B
$1.8B
Q2 24
$5.9B
$1.9B
Debt / Equity
IRT
IRT
PTCT
PTCT
Q1 26
Q4 25
0.66×
Q3 25
0.66×
Q2 25
0.66×
Q1 25
0.65×
Q4 24
0.68×
Q3 24
0.68×
Q2 24
0.66×

Cash Flow & Capital Efficiency

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

Metric
IRT
IRT
PTCT
PTCT
Operating Cash FlowLast quarter
$-34.3M
Free Cash FlowOCF − Capex
$-36.6M
FCF MarginFCF / Revenue
-22.3%
Capex IntensityCapex / Revenue
1.4%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$702.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IRT
IRT
PTCT
PTCT
Q1 26
Q4 25
$282.1M
$-34.3M
Q3 25
$79.3M
$-66.3M
Q2 25
$82.2M
$-58.3M
Q1 25
$60.4M
$870.1M
Q4 24
$259.8M
$-30.0M
Q3 24
$69.2M
$-77.0M
Q2 24
$83.0M
$-71.5M
Free Cash Flow
IRT
IRT
PTCT
PTCT
Q1 26
Q4 25
$-36.6M
Q3 25
$-69.7M
Q2 25
$-59.6M
Q1 25
$868.4M
Q4 24
$-33.8M
Q3 24
$-77.5M
Q2 24
$-78.8M
FCF Margin
IRT
IRT
PTCT
PTCT
Q1 26
Q4 25
-22.3%
Q3 25
-33.1%
Q2 25
-33.3%
Q1 25
73.8%
Q4 24
-15.8%
Q3 24
-39.4%
Q2 24
-42.2%
Capex Intensity
IRT
IRT
PTCT
PTCT
Q1 26
Q4 25
1.4%
Q3 25
1.6%
Q2 25
0.7%
Q1 25
0.1%
Q4 24
1.8%
Q3 24
0.3%
Q2 24
4.0%
Cash Conversion
IRT
IRT
PTCT
PTCT
Q1 26
Q4 25
8.48×
Q3 25
11.51×
-4.17×
Q2 25
10.22×
Q1 25
7.23×
1.00×
Q4 24
Q3 24
5.60×
Q2 24
8.02×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IRT
IRT

Rental and other property revenue$165.2M100%
Other revenue$109.0K0%

PTCT
PTCT

Segment breakdown not available.

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