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HSTO vs MRK: Dividend Comparison 2026

HSTO yields 10000.00% · MRK yields 2.76%● Live data

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After 10 years · $10,000 invested · DRIP enabled
🏆 HSTO wins by $55137509079256512.00M in total portfolio value
10 years
HSTO
HSTO
● Live price
10000.00%
Share price
$0.02
Annual div
$2.00
5Y div CAGR
0%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$55137509079256512.00M
Annual income
$54,073,795,673,722,890,000,000.00
Full HSTO 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 — HSTO vs MRK

📍 HSTO pulled ahead of the other in Year 1

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 PeriodHSTOMRK
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, HSTO + MRK cover 0 of 12 monthsgood coverage

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

Tax Bracket Optimizer

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

HSTO
Annual income on $10K today (after 15% tax)
$850,000.00/yr
After 10yr DRIP, annual income (after tax)
$45,962,726,322,664,450,000,000.00/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, HSTO beats the other by $45,962,726,322,664,450,000,000.00/year in after-tax income after 10 years on $10,000
⚖️

Lazy Portfolio Split Optimizer

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

HSTO: 50%MRK: 50%
100% MRK50/50100% HSTO
Portfolio after 10yr
$27568754539628256.00M
Annual income
$27,036,897,836,861,443,000,000.00/yr
Blended yield
98.07%
📊

Analyst Conviction Gap

Where Wall Street is most bullish on MRK right now

HSTO
Analyst Ratings
2
Buy
Consensus: Buy
Altman Z
-29.6
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)

HSTO buys
0
MRK buys
0
No recent congressional trades found for HSTO or MRK in the last 90 days.
STOCK Act mandates disclosure within 45 days of transaction. Data via FMP.Full tracker →
MetricHSTOMRK
Forward yield10000.00%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$55137509079256512.00M$56.8K
Annual income after 10y$54,073,795,673,722,890,000,000.00$9,798.13
Total dividends collected$55066727460582336.00M$28.9K
Payment frequencyquarterlyquarterly
SectorStockHealthcare
Analyst consensusBuyBuy

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

YearHSTO PortfolioHSTO Income/yrMRK PortfolioMRK Income/yrGap
1← crossover$1,010,700$1,000,000.00$11,206$366.19+$999.5KHSTO
2$95,539,393$94,457,943.93$12,650$502.35+$95.53MHSTO
3$8,447,007,736$8,344,780,585.66$14,407$694.19+$8446.99MHSTO
4$698,565,746,383$689,527,448,105.17$16,585$967.82+$698565.73MHSTO
5$54,040,711,670,213$53,293,246,321,583.74$19,342$1,363.89+$54040711.65MHSTO
6$3,910,851,616,519,516$3,853,028,055,032,387.00$22,913$1,947.19+$3910851616.50MHSTO
7$264,781,167,546,477,440$260,596,556,316,801,570.00$27,662$2,823.89+$264781167546.45MHSTO
8$16,772,556,223,821,672,000$16,489,240,374,546,942,000.00$34,159$4,173.35+$16772556223821.64MHSTO
9$994,124,678,068,810,000,000$976,178,042,909,320,800,000.00$43,337$6,308.80+$994124678068810.00MHSTO
10$55,137,509,079,256,515,000,000$54,073,795,673,722,890,000,000.00$56,776$9,798.13+$55137509079256512.00MHSTO

HSTO vs MRK: Complete Analysis 2026

HSTOStock

Histogen Inc., a clinical-stage therapeutics company, focuses on developing proprietary hypoxia-generated growth factor technology platform and stem cell-free biologic products. It offers HST-003, a human extracellular matrix, which is in Phase 1/2 clinical trial to treat articular cartilage defects in the knee; HST-004, a cell conditioned media solution to treat spinal disc repair; and Emricasan, an orally active pan-caspase inhibitor for the treatment of COVID-19. The company's preclinical product candidates include CTS-2090 and CTS-2096, which are selective caspase-1 inhibitors targeting inflammasome activation, as well as intervenes in a various inflammation mediated disease. Histogen Inc. was founded in 2007 and is headquartered in San Diego, California.

Full HSTO 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.