HomeCompareBIESF vs MRK

BIESF vs MRK: Dividend Comparison 2026

BIESF yields 0.15% · MRK yields 2.76%● Live data

vsPost on X →
After 10 years · $10,000 invested · DRIP enabled
🏆 BIESF wins by $18.2K in total portfolio value· pulled ahead in Year 10
10 years
BIESF
BIESF
● Live price
0.15%
Share price
$32.00
Annual div
$0.05
5Y div CAGR
100%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$75.0K
Annual income
$32,334.90
Full BIESF 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 — BIESF vs MRK

📍 BIESF pulled ahead of the other in Year 10

Annual dividend income

🛡️

Recession Test — Did They Cut Dividends?

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

Crisis PeriodBIESFMRK
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, BIESF + MRK cover 0 of 12 monthsgood coverage

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

Tax Bracket Optimizer

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

BIESF
Annual income on $10K today (after 15% tax)
$12.37/yr
After 10yr DRIP, annual income (after tax)
$27,484.67/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, BIESF beats the other by $19,156.25/year in after-tax income after 10 years on $10,000
⚖️

Lazy Portfolio Split Optimizer

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

BIESF: 50%MRK: 50%
100% MRK50/50100% BIESF
Portfolio after 10yr
$65.9K
Annual income
$21,066.52/yr
Blended yield
31.97%
📊

Analyst Conviction Gap

Where Wall Street is most bullish on MRK right now

BIESF
No analyst data
Altman Z
2.2
Piotroski
4/9
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)

BIESF buys
0
MRK buys
0
No recent congressional trades found for BIESF or MRK in the last 90 days.
STOCK Act mandates disclosure within 45 days of transaction. Data via FMP.Full tracker →
MetricBIESFMRK
Forward yield0.15%2.76%
Annual dividend / share$0.05$3.32
Payout ratio50%50%
1-year div growth0%0%
5-year div CAGR100%32.7%
Portfolio after 10y$75.0K$56.8K
Annual income after 10y$32,334.90$9,798.13
Total dividends collected$52.6K$28.9K
Payment frequencyquarterlyquarterly
SectorStockHealthcare

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

YearBIESF PortfolioBIESF Income/yrMRK PortfolioMRK Income/yrGap
1$10,729$29.12$11,206$366.19$477.00MRK
2$11,539$58.39$12,650$502.35$1.1KMRK
3$12,464$117.38$14,407$694.19$1.9KMRK
4$13,573$236.99$16,585$967.82$3.0KMRK
5$15,006$482.41$19,342$1,363.89$4.3KMRK
6$17,053$996.86$22,913$1,947.19$5.9KMRK
7$20,364$2,117.50$27,662$2,823.89$7.3KMRK
8$26,516$4,726.47$34,159$4,173.35$7.6KMRK
9$39,876$11,503.41$43,337$6,308.80$3.5KMRK
10← crossover$75,002$32,334.90$56,776$9,798.13+$18.2KBIESF

BIESF vs MRK: Complete Analysis 2026

BIESFStock

Biotest Aktiengesellschaft develops, manufactures, and sells biological medicines in Germany and internationally. It operates through Therapy, Plasma & Services, and Other segments. The company offers its products in hematology, clinical immunology, and intensive care medicine areas. Its products include Haemoctin and Vihuma for the treatment of haemophilia A acute therapy and prophylaxis; and Haemonine for haemophilia B acute therapy and prophylaxis. The company's products also comprise Cytotect CP biotest for cytomegalovirus infections; Fovepta for hepatitis B prophylaxis in neonates; Hepatect for prophylaxis of hepatitis B reinfection; Intratect and IgG Next Genration for primary immune and secondary antibody deficiency syndromes and autoimmune diseases, as well as neurological indications; Varitect for the treatment of varicella zoster virus infections; and Zutectra for hepatitis B re-infection prophylaxis after liver transplantation. In addition, it provides Albiomin and Biseko to restore and maintain circulating blood volume; Cofact for the treatment of clotting factors deficiency; Fibrinogen to treat congenital fibrinogen deficiency; Trimodulin for the community-acquired pneumonia and COVID-19; and Pentaglobin to treat bacterial infections. The company was formerly known as Biotest Serum-Institut GmbH and changed its name to Biotest Aktiengesellschaft in 1986. The company was founded in 1946 and is headquartered in Dreieich, Germany. As of January 21, 2022, Biotest Aktiengesellschaft operates as a subsidiary of Grifols, S.A.

Full BIESF 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 →
📬

Get this BIESF vs MRK comparison by email

Save your analysis + weekly dividend insights. Free forever.

More comparisons

BIESF vs SCHDBIESF vs JEPIBIESF vs OBIESF vs KOBIESF vs MAINBIESF vs JNJBIESF vs ABBVBIESF vs PFE

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