vs

Side-by-side financial comparison of FRANKLIN STREET PROPERTIES CORP (FSP) and STEM, INC. (STEM). Click either name above to swap in a different company.

STEM, INC. is the larger business by last-quarter revenue ($47.1M vs $26.0M, roughly 1.8× FRANKLIN STREET PROPERTIES CORP). FRANKLIN STREET PROPERTIES CORP runs the higher net margin — -28.1% vs -33.9%, a 5.8% gap on every dollar of revenue. On growth, FRANKLIN STREET PROPERTIES CORP posted the faster year-over-year revenue change (-8.2% vs -15.6%). Over the past eight quarters, STEM, INC.'s revenue compounded faster (36.1% CAGR vs -8.7%).

Franklin Street Properties Corp is a Massachusetts-based real estate investment trust (REIT) in the United States. It primarily invests in, owns, and operates high-quality office properties across major U.S. metropolitan markets, serving corporate tenants across various industry segments, and delivers stable long-term returns via rental income and strategic asset management.

StemCells, Inc. is a public biopharmaceutical company headquartered in Newark, California, that is developing purified human neural stem cells (HuCNS-SCs) in the hopes of treating central nervous system disorders and paralysis. StemCells' HuCNS-SCs have the ability to differentiate into the three main types of cells found in the central nervous system: neurons, astrocytes and oligodendrocytes.

FSP vs STEM — Head-to-Head

Bigger by revenue
STEM
STEM
1.8× larger
STEM
$47.1M
$26.0M
FSP
Growing faster (revenue YoY)
FSP
FSP
+7.3% gap
FSP
-8.2%
-15.6%
STEM
Higher net margin
FSP
FSP
5.8% more per $
FSP
-28.1%
-33.9%
STEM
Faster 2-yr revenue CAGR
STEM
STEM
Annualised
STEM
36.1%
-8.7%
FSP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
FSP
FSP
STEM
STEM
Revenue
$26.0M
$47.1M
Net Profit
$-7.3M
$-16.0M
Gross Margin
59.4%
48.9%
Operating Margin
-27.9%
-17.7%
Net Margin
-28.1%
-33.9%
Revenue YoY
-8.2%
-15.6%
Net Profit YoY
14.1%
68.8%
EPS (diluted)
$-0.06
$-4.40

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
FSP
FSP
STEM
STEM
Q4 25
$26.0M
$47.1M
Q3 25
$27.3M
$38.2M
Q2 25
$26.7M
$38.4M
Q1 25
$27.1M
$32.5M
Q4 24
$28.4M
$55.8M
Q3 24
$29.7M
$29.3M
Q2 24
$30.8M
$34.0M
Q1 24
$31.2M
$25.5M
Net Profit
FSP
FSP
STEM
STEM
Q4 25
$-7.3M
$-16.0M
Q3 25
$-8.3M
$-23.8M
Q2 25
$-7.9M
$202.5M
Q1 25
$-21.4M
$-25.0M
Q4 24
$-8.5M
$-51.1M
Q3 24
$-15.6M
$-148.3M
Q2 24
$-21.0M
$-582.3M
Q1 24
$-7.6M
$-72.3M
Gross Margin
FSP
FSP
STEM
STEM
Q4 25
59.4%
48.9%
Q3 25
60.9%
35.5%
Q2 25
59.9%
33.4%
Q1 25
62.8%
32.4%
Q4 24
59.7%
-4.4%
Q3 24
61.0%
21.2%
Q2 24
64.2%
27.6%
Q1 24
64.7%
-95.0%
Operating Margin
FSP
FSP
STEM
STEM
Q4 25
-27.9%
-17.7%
Q3 25
-30.5%
-33.6%
Q2 25
-29.2%
-34.8%
Q1 25
-78.9%
-65.0%
Q4 24
-29.9%
-84.4%
Q3 24
-52.4%
-493.2%
Q2 24
-68.0%
-1705.5%
Q1 24
-24.0%
-267.0%
Net Margin
FSP
FSP
STEM
STEM
Q4 25
-28.1%
-33.9%
Q3 25
-30.5%
-62.2%
Q2 25
-29.5%
527.8%
Q1 25
-79.1%
-76.9%
Q4 24
-30.0%
-91.6%
Q3 24
-52.6%
-506.3%
Q2 24
-68.2%
-1712.6%
Q1 24
-24.2%
-283.9%
EPS (diluted)
FSP
FSP
STEM
STEM
Q4 25
$-0.06
$-4.40
Q3 25
$-0.08
$-2.84
Q2 25
$-0.08
$-1.79
Q1 25
$-0.21
$-0.15
Q4 24
$-0.09
$-15.29
Q3 24
$-0.15
$-18.24
Q2 24
$-0.20
$-71.81
Q1 24
$-0.07
$-0.46

Balance Sheet & Financial Strength

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

Metric
FSP
FSP
STEM
STEM
Cash + ST InvestmentsLiquidity on hand
$30.6M
$48.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$607.0M
$-249.4M
Total Assets
$892.9M
$308.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FSP
FSP
STEM
STEM
Q4 25
$30.6M
$48.9M
Q3 25
$31.4M
$43.1M
Q2 25
$29.4M
$40.8M
Q1 25
$30.2M
$58.6M
Q4 24
$41.1M
$56.3M
Q3 24
$40.9M
$75.4M
Q2 24
$30.2M
$89.6M
Q1 24
$34.2M
$112.8M
Stockholders' Equity
FSP
FSP
STEM
STEM
Q4 25
$607.0M
$-249.4M
Q3 25
$615.3M
$-235.7M
Q2 25
$624.7M
$-214.1M
Q1 25
$633.4M
$-417.5M
Q4 24
$655.9M
$-398.4M
Q3 24
$665.4M
$-344.1M
Q2 24
$682.1M
$-203.2M
Q1 24
$703.9M
$371.6M
Total Assets
FSP
FSP
STEM
STEM
Q4 25
$892.9M
$308.9M
Q3 25
$901.0M
$362.6M
Q2 25
$903.2M
$379.2M
Q1 25
$916.4M
$405.1M
Q4 24
$946.9M
$437.4M
Q3 24
$981.5M
$537.8M
Q2 24
$1.0B
$691.5M
Q1 24
$1.0B
$1.3B

Cash Flow & Capital Efficiency

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

Metric
FSP
FSP
STEM
STEM
Operating Cash FlowLast quarter
$3.8M
$8.2M
Free Cash FlowOCF − Capex
$-12.7M
FCF MarginFCF / Revenue
-48.6%
Capex IntensityCapex / Revenue
63.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-25.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FSP
FSP
STEM
STEM
Q4 25
$3.8M
$8.2M
Q3 25
$8.3M
$11.4M
Q2 25
$-2.9M
$-21.3M
Q1 25
$-5.5M
$8.5M
Q4 24
$9.0M
$-14.7M
Q3 24
$14.5M
$-9.4M
Q2 24
$-648.0K
$-11.9M
Q1 24
$-7.1M
$-621.0K
Free Cash Flow
FSP
FSP
STEM
STEM
Q4 25
$-12.7M
Q3 25
$3.0M
Q2 25
$-5.7M
Q1 25
$-9.9M
Q4 24
$-16.2M
Q3 24
$8.6M
Q2 24
$-5.1M
Q1 24
$-15.8M
FCF Margin
FSP
FSP
STEM
STEM
Q4 25
-48.6%
Q3 25
11.0%
Q2 25
-21.5%
Q1 25
-36.7%
Q4 24
-57.2%
Q3 24
29.1%
Q2 24
-16.7%
Q1 24
-50.8%
Capex Intensity
FSP
FSP
STEM
STEM
Q4 25
63.0%
Q3 25
19.4%
Q2 25
10.7%
Q1 25
16.4%
Q4 24
88.9%
Q3 24
19.6%
Q2 24
14.6%
Q1 24
28.1%
Cash Conversion
FSP
FSP
STEM
STEM
Q4 25
Q3 25
Q2 25
-0.11×
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Related Comparisons