HomeCompareMDNA vs MRK

MDNA vs MRK: Dividend Comparison 2026

MDNA yields 1273.89% · MRK yields 2.76%● Live data

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After 10 years · $10,000 invested · DRIP enabled
🏆 MDNA wins by $160323633.70M in total portfolio value
10 years
MDNA
MDNA
● Live price
1273.89%
Share price
$0.16
Annual div
$2.00
5Y div CAGR
0%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$160323633.76M
Annual income
$138,877,914,359,413.77
Full MDNA calculator →
MRK
Merck & Co. Inc.
● Live price
2.76%
Share price
$120.31
Annual div
$3.32
5Y div CAGR
32.7%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$56.8K
Annual income
$9,798.13
Full MRK calculator →

Portfolio growth — MDNA vs MRK

📍 MDNA pulled ahead of the other in Year 1

Annual dividend income

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Recession Test — Did They Cut Dividends?

How each stock treated shareholders during the 3 biggest crises of the last 20 years

Crisis PeriodMDNAMRK
2008–2009
GFC
— No data— No data
2020 Q1–Q2
COVID
— No data— No data
2022 Q4
Rate Hike
— No data— No data
Based on dividend payment history. "Increased" = dividend grew during crisis. "Maintained" = held within 3%. "Cut" = reduced by more than 3%.
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Dividend Calendar Overlap

Combined, MDNA + MRK cover 0 of 12 monthsgood coverage

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MDNA pays
MRK pays
Both pay
Neither
💰

Tax Bracket Optimizer

Which stock is actually better after tax? Adjust your rate to find out.

MDNA
Annual income on $10K today (after 15% tax)
$108,280.25/yr
After 10yr DRIP, annual income (after tax)
$118,046,227,205,501.70/yr
MRK
Annual income on $10K today (after 15% tax)
$234.56/yr
After 10yr DRIP, annual income (after tax)
$8,328.41/yr
At 15% tax rate, MDNA beats the other by $118,046,227,197,173.30/year in after-tax income after 10 years on $10,000
⚖️

Lazy Portfolio Split Optimizer

What's the optimal mix of MDNA + MRK for your $10,000?

MDNA: 50%MRK: 50%
100% MRK50/50100% MDNA
Portfolio after 10yr
$80161816.91M
Annual income
$69,438,957,184,605.95/yr
Blended yield
86.62%
📊

Analyst Conviction Gap

Where Wall Street is most bullish on MRK right now

MDNA
Analyst Ratings
2
Buy
Consensus: Buy
Altman Z
-4.1
Piotroski
1/9
MRK
Analyst Ratings
25
Buy
11
Hold
1
Sell
Consensus: Buy
Price Target
$128.54
+6.8% upside vs current
Range: $100.00 — $150.00
Altman Z
4.0
Piotroski
6/9
Analyst ratings via FMP. Altman Z-Score: >3.0 safe, 1.81–3.0 grey zone, <1.81 distress. Piotroski: 7–9 strong, 0–3 weak.
🏛️

Copy Congress — What Are Politicians Buying?

Senate & House STOCK Act disclosures (last 90 days)

MDNA buys
0
MRK buys
0
No recent congressional trades found for MDNA or MRK in the last 90 days.
STOCK Act mandates disclosure within 45 days of transaction. Data via FMP.Full tracker →
MetricMDNAMRK
Forward yield1273.89%2.76%
Annual dividend / share$2.00$3.32
Payout ratio50%50%
1-year div growth0%0%
5-year div CAGR0%32.7%
Portfolio after 10y$160323633.76M$56.8K
Annual income after 10y$138,877,914,359,413.77$9,798.13
Total dividends collected$158734778.42M$28.9K
Payment frequencyquarterlyquarterly
SectorStockHealthcare
Analyst consensusBuyBuy

Year-by-year: MDNA vs MRK ($10,000, DRIP)

YearMDNA PortfolioMDNA Income/yrMRK PortfolioMRK Income/yrGap
1← crossover$138,089$127,388.54$11,206$366.19+$126.9KMDNA
2$1,791,764$1,644,008.99$12,650$502.35+$1.78MMDNA
3$21,853,440$19,936,252.56$14,407$694.19+$21.84MMDNA
4$250,630,524$227,247,343.53$16,585$967.82+$250.61MMDNA
5$2,703,904,938$2,435,730,277.70$19,342$1,363.89+$2703.89MMDNA
6$27,451,736,905$24,558,558,620.99$22,913$1,947.19+$27451.71MMDNA
7$262,395,669,533$233,022,311,044.44$27,662$2,823.89+$262395.64MMDNA
8$2,362,379,104,913$2,081,615,738,512.96$34,159$4,173.35+$2362379.07MMDNA
9$20,042,728,412,877$17,514,982,770,620.17$43,337$6,308.80+$20042728.37MMDNA
10$160,323,633,761,192$138,877,914,359,413.77$56,776$9,798.13+$160323633.70MMDNA

MDNA vs MRK: Complete Analysis 2026

MDNAStock

Medicenna Therapeutics Corp., an immunotherapy company, engages in the development and commercialization of Superkines and empowered Superkines for the treatment of cancer and other diseases. Its lead product is MDNA55, an interleukin- 4 (IL-4) EC that has completed Phase IIb clinical trial for the treatment of recurrent glioblastoma, as well as preclinical and clinical development stages for the treatment of other brain and non-brain tumors. The company also develops MDNA11, an enhanced version of IL-2 to activate and proliferate the immune cells needed to fight cancer; MDNA209, an IL-2 antagonist for autoimmune diseases, such as multiple sclerosis and graft versus host disease; MDNA413, a dual IL-4/IL-13 antagonist to treat cancer immunotherapies; and MDNA132, an IL-13 Superkine for solid tumors. In addition, it provides BiSKITs platform to develop designer Superkines by fusing them to other proteins, antibodies, cytokines, or other Superkines. The company is headquartered in Toronto, Canada.

Full MDNA Calculator →

MRKHealthcare

Merck & Co., Inc. operates as a healthcare company worldwide. It operates through two segments, Pharmaceutical and Animal Health. The Pharmaceutical segment offers human health pharmaceutical products in the areas of oncology, hospital acute care, immunology, neuroscience, virology, cardiovascular, and diabetes, as well as vaccine products, such as preventive pediatric, adolescent, and adult vaccines. The Animal Health segment discovers, develops, manufactures, and markets veterinary pharmaceuticals, vaccines, and health management solutions and services, as well as digitally connected identification, traceability, and monitoring products. It serves drug wholesalers and retailers, hospitals, and government agencies; managed health care providers, such as health maintenance organizations, pharmacy benefit managers, and other institutions; and physicians and physician distributors, veterinarians, and animal producers. The company has collaborations with AstraZeneca PLC; Bayer AG; Eisai Co., Ltd.; Ridgeback Biotherapeutics; and Gilead Sciences, Inc. to jointly develop and commercialize long-acting treatments in HIV. Merck & Co., Inc. was founded in 1891 and is headquartered in Kenilworth, New Jersey.

Full MRK Calculator →
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⚠️ Educational purposes only. Not financial advice. Congressional trades sourced from SEC STOCK Act filings via FMP. Past performance does not guarantee future results.