HomeCompareBOIRF vs MRK

BOIRF vs MRK: Dividend Comparison 2026

BOIRF yields 4.58% · MRK yields 2.76%● Live data

vsPost on X →
After 10 years · $10,000 invested · DRIP enabled
🏆 MRK wins by $32.1K in total portfolio value
10 years
BOIRF
BOIRF
● Live price
4.58%
Share price
$30.00
Annual div
$1.37
5Y div CAGR
-6.9%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$24.7K
Annual income
$277.87
Full BOIRF 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 — BOIRF vs MRK

📍 MRK 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 PeriodBOIRFMRK
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%.
📅

Dividend Calendar Overlap

Combined, BOIRF + MRK cover 0 of 12 monthsgood coverage

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

Tax Bracket Optimizer

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

BOIRF
Annual income on $10K today (after 15% tax)
$389.02/yr
After 10yr DRIP, annual income (after tax)
$236.19/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, MRK beats the other by $8,092.22/year in after-tax income after 10 years on $10,000
⚖️

Lazy Portfolio Split Optimizer

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

BOIRF: 50%MRK: 50%
100% MRK50/50100% BOIRF
Portfolio after 10yr
$40.7K
Annual income
$5,038.01/yr
Blended yield
12.37%
📊

Analyst Conviction Gap

Where Wall Street is most bullish on MRK right now

BOIRF
Analyst Ratings
1
Buy
Consensus: Buy
Altman Z
4.4
Piotroski
6/9
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)

BOIRF buys
0
MRK buys
0
No recent congressional trades found for BOIRF or MRK in the last 90 days.
STOCK Act mandates disclosure within 45 days of transaction. Data via FMP.Full tracker →
MetricBOIRFMRK
Forward yield4.58%2.76%
Annual dividend / share$1.37$3.32
Payout ratio50%50%
1-year div growth0%0%
5-year div CAGR-6.9%32.7%
Portfolio after 10y$24.7K$56.8K
Annual income after 10y$277.87$9,798.13
Total dividends collected$3.5K$28.9K
Payment frequencyquarterlyquarterly
SectorStockHealthcare
Analyst consensusBuyBuy

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

YearBOIRF PortfolioBOIRF Income/yrMRK PortfolioMRK Income/yrGap
1← crossover$11,126$426.09$11,206$366.19$80.00MRK
2$12,317$412.48$12,650$502.35$333.00MRK
3$13,577$397.33$14,407$694.19$830.00MRK
4$14,908$381.06$16,585$967.82$1.7KMRK
5$16,316$364.08$19,342$1,363.89$3.0KMRK
6$17,805$346.69$22,913$1,947.19$5.1KMRK
7$19,380$329.18$27,662$2,823.89$8.3KMRK
8$21,049$311.76$34,159$4,173.35$13.1KMRK
9$22,817$294.61$43,337$6,308.80$20.5KMRK
10$24,692$277.87$56,776$9,798.13$32.1KMRK

BOIRF vs MRK: Complete Analysis 2026

BOIRFStock

Boiron SA manufactures and sells homeopathic medicines in France, rest of Europe, North America, and internationally. The company offers non-proprietary, proprietary, branded homeopathic medicines. Its branded homeopathic medicines include Oscillococcinum to treat influenza symptoms, such as fever, chills, headaches, and aches; Stodal and Stodaline for treating coughs; Arnigel for adjunctive local treatment of benign trauma in the absence of open wounds; Camilia for the treatment of teething problems for babies; and Sédatif PC to treat anxiety and emotional, and minor sleep disorders. The company's homeopathic medicines also comprise Coryzalia for the treatment of cold symptoms and rhinitis; Homéoptic to treat eye discomfort and irritation due to various causes for adults and children; and Homéovox for vocal disorders. In addition, it provides dietary supplement; Dermoplasmine stick, baume, and mousse to treat dry lips and skin; Mag' Nuit, a formula to fall asleep; Arnitrosium for joint pain; Castor Equi Boiron ointment for treatment of cracked skin; and Storinyl, a syrup to treat colds. Further, it offers herbal medicines, such as Canephron to increase the amount of urine and to improve urinary elimination; moisturizing baby milk; and medical devices, including a range of COVID self-tests and rapid antigenic tests. The company offers its products through distribution centers, pharmacies, pharmacy chains, wholesalers, grocery and drugstores, health food stores, and online retail. Boiron SA was founded in 1932 and is headquartered in Messimy, France.

Full BOIRF 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.