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Side-by-side financial comparison of ALNYLAM PHARMACEUTICALS, INC. (ALNY) and Reddit, Inc. (RDDT). Click either name above to swap in a different company.

ALNYLAM PHARMACEUTICALS, INC. is the larger business by last-quarter revenue ($1.2B vs $663.0M, roughly 1.8× Reddit, Inc.). Reddit, Inc. runs the higher net margin — 30.8% vs 17.6%, a 13.1% gap on every dollar of revenue. On growth, ALNYLAM PHARMACEUTICALS, INC. posted the faster year-over-year revenue change (96.4% vs 69.0%). Over the past eight quarters, Reddit, Inc.'s revenue compounded faster (53.6% CAGR vs 33.0%).

Alnylam Pharmaceuticals, Inc. is an American biopharmaceutical company focused on the discovery, development and commercialization of RNA interference (RNAi) therapeutics for genetically defined diseases. The company was founded in 2002 and is headquartered in Cambridge, Massachusetts. In 2016, Forbes included the company on its "100 Most Innovative Growth Companies" list.

Reddit is an American proprietary social news aggregation and forum social media platform. Registered users submit content to the site such as links, text posts, images, and videos, which are then voted up or down by other members. Posts are organized by subject into user-created boards called "subreddits". Submissions with more upvotes appear towards the top of their subreddit and, if they receive enough upvotes, ultimately on the site's front page. Reddit administrators moderate the communi...

ALNY vs RDDT — Head-to-Head

Bigger by revenue
ALNY
ALNY
1.8× larger
ALNY
$1.2B
$663.0M
RDDT
Growing faster (revenue YoY)
ALNY
ALNY
+27.4% gap
ALNY
96.4%
69.0%
RDDT
Higher net margin
RDDT
RDDT
13.1% more per $
RDDT
30.8%
17.6%
ALNY
Faster 2-yr revenue CAGR
RDDT
RDDT
Annualised
RDDT
53.6%
33.0%
ALNY

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ALNY
ALNY
RDDT
RDDT
Revenue
$1.2B
$663.0M
Net Profit
$206.0M
$204.0M
Gross Margin
82.2%
100.0%
Operating Margin
23.0%
0.0%
Net Margin
17.6%
30.8%
Revenue YoY
96.4%
69.0%
Net Profit YoY
680.0%
EPS (diluted)
$1.51
$1.01

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
ALNY
ALNY
RDDT
RDDT
Q1 26
$1.2B
$663.0M
Q4 25
$1.1B
$725.6M
Q3 25
$1.2B
$584.9M
Q2 25
$773.7M
$499.6M
Q1 25
$594.2M
$392.4M
Q4 24
$593.2M
$427.7M
Q3 24
$500.9M
$348.4M
Q2 24
$659.8M
$281.2M
Net Profit
ALNY
ALNY
RDDT
RDDT
Q1 26
$206.0M
$204.0M
Q4 25
$186.4M
$251.6M
Q3 25
$251.1M
$162.7M
Q2 25
$-66.3M
$89.3M
Q1 25
$-57.5M
$26.2M
Q4 24
$-83.8M
$71.0M
Q3 24
$-111.6M
$29.9M
Q2 24
$-16.9M
$-10.1M
Gross Margin
ALNY
ALNY
RDDT
RDDT
Q1 26
82.2%
100.0%
Q4 25
75.6%
91.9%
Q3 25
84.2%
91.0%
Q2 25
81.6%
90.8%
Q1 25
88.2%
90.5%
Q4 24
82.7%
92.6%
Q3 24
83.6%
90.1%
Q2 24
89.8%
89.5%
Operating Margin
ALNY
ALNY
RDDT
RDDT
Q1 26
23.0%
0.0%
Q4 25
12.0%
31.9%
Q3 25
29.5%
23.7%
Q2 25
-2.1%
13.6%
Q1 25
3.0%
1.0%
Q4 24
-17.7%
12.4%
Q3 24
-15.4%
2.0%
Q2 24
7.4%
-11.0%
Net Margin
ALNY
ALNY
RDDT
RDDT
Q1 26
17.6%
30.8%
Q4 25
17.0%
34.7%
Q3 25
20.1%
27.8%
Q2 25
-8.6%
17.9%
Q1 25
-9.7%
6.7%
Q4 24
-14.1%
16.6%
Q3 24
-22.3%
8.6%
Q2 24
-2.6%
-3.6%
EPS (diluted)
ALNY
ALNY
RDDT
RDDT
Q1 26
$1.51
$1.01
Q4 25
$1.44
$1.24
Q3 25
$1.84
$0.80
Q2 25
$-0.51
$0.45
Q1 25
$-0.44
$0.13
Q4 24
$-0.66
$4.76
Q3 24
$-0.87
$0.16
Q2 24
$-0.13
$-0.06

Balance Sheet & Financial Strength

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

Metric
ALNY
ALNY
RDDT
RDDT
Cash + ST InvestmentsLiquidity on hand
$1.7B
$1.4B
Total DebtLower is stronger
Stockholders' EquityBook value
$1.1B
$3.2B
Total Assets
$5.1B
$3.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALNY
ALNY
RDDT
RDDT
Q1 26
$1.7B
$1.4B
Q4 25
$1.7B
$953.6M
Q3 25
$1.5B
$911.7M
Q2 25
$1.1B
$734.1M
Q1 25
$1.0B
$635.7M
Q4 24
$966.4M
$562.1M
Q3 24
$1.1B
$515.9M
Q2 24
$968.5M
$468.0M
Stockholders' Equity
ALNY
ALNY
RDDT
RDDT
Q1 26
$1.1B
$3.2B
Q4 25
$789.2M
$2.9B
Q3 25
$233.9M
$2.6B
Q2 25
$250.6M
$2.4B
Q1 25
$115.4M
$2.2B
Q4 24
$67.1M
$2.1B
Q3 24
$32.4M
$2.0B
Q2 24
$-3.1M
$1.9B
Total Assets
ALNY
ALNY
RDDT
RDDT
Q1 26
$5.1B
$3.5B
Q4 25
$5.0B
$3.2B
Q3 25
$4.9B
$2.9B
Q2 25
$4.6B
$2.6B
Q1 25
$4.2B
$2.4B
Q4 24
$4.2B
$2.3B
Q3 24
$4.2B
$2.2B
Q2 24
$4.0B
$2.1B

Cash Flow & Capital Efficiency

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

Metric
ALNY
ALNY
RDDT
RDDT
Operating Cash FlowLast quarter
Free Cash FlowOCF − Capex
$311.0M
FCF MarginFCF / Revenue
46.9%
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$868.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ALNY
ALNY
RDDT
RDDT
Q1 26
Q4 25
$163.6M
$266.8M
Q3 25
$325.1M
$185.2M
Q2 25
$153.7M
$111.3M
Q1 25
$-118.3M
$127.6M
Q4 24
$-94.7M
$90.0M
Q3 24
$43.7M
$71.6M
Q2 24
$124.2M
$28.4M
Free Cash Flow
ALNY
ALNY
RDDT
RDDT
Q1 26
$311.0M
Q4 25
$140.3M
$263.6M
Q3 25
$313.0M
$183.1M
Q2 25
$139.4M
$110.8M
Q1 25
$-127.3M
$126.6M
Q4 24
$-103.8M
$89.2M
Q3 24
$39.5M
$70.3M
Q2 24
$116.1M
$27.2M
FCF Margin
ALNY
ALNY
RDDT
RDDT
Q1 26
46.9%
Q4 25
12.8%
36.3%
Q3 25
25.1%
31.3%
Q2 25
18.0%
22.2%
Q1 25
-21.4%
32.3%
Q4 24
-17.5%
20.8%
Q3 24
7.9%
20.2%
Q2 24
17.6%
9.7%
Capex Intensity
ALNY
ALNY
RDDT
RDDT
Q1 26
Q4 25
2.1%
0.4%
Q3 25
1.0%
0.4%
Q2 25
1.8%
0.1%
Q1 25
1.5%
0.2%
Q4 24
1.5%
0.2%
Q3 24
0.8%
0.4%
Q2 24
1.2%
0.4%
Cash Conversion
ALNY
ALNY
RDDT
RDDT
Q1 26
Q4 25
0.88×
1.06×
Q3 25
1.29×
1.14×
Q2 25
1.25×
Q1 25
4.88×
Q4 24
1.27×
Q3 24
2.40×
Q2 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

ALNY
ALNY

AMVUTTRA$889.9M76%
GIVLAARI$74.4M6%
OXLUMO$51.3M4%
Royalty revenue$49.0M4%
Regeneron Pharmaceuticals$46.3M4%
Roche$35.6M3%
ONPATTRO$20.5M2%

RDDT
RDDT

Segment breakdown not available.

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