HomeComparePHIOW vs MRK

PHIOW vs MRK: Dividend Comparison 2026

PHIOW yields 8620.69% · MRK yields 2.81%● Live data

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After 10 years · $10,000 invested · DRIP enabled
🏆 PHIOW wins by $12793007580007856.00M in total portfolio value
10 years
PHIOW
PHIOW
● Live price
8620.69%
Share price
$0.02
Annual div
$2.00
5Y div CAGR
0%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$12793007580007856.00M
Annual income
$12,507,597,271,400,990,000,000.00
Full PHIOW calculator →
MRK
Merck & Co. Inc.
● Live price
2.81%
Share price
$118.10
Annual div
$3.32
5Y div CAGR
32.7%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$57.7K
Annual income
$10,113.78
Full MRK calculator →

Portfolio growth — PHIOW vs MRK

📍 PHIOW 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 PeriodPHIOWMRK
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, PHIOW + MRK cover 0 of 12 monthsgood coverage

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

Tax Bracket Optimizer

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

PHIOW
Annual income on $10K today (after 15% tax)
$732,758.62/yr
After 10yr DRIP, annual income (after tax)
$10,631,457,680,690,841,000,000.00/yr
MRK
Annual income on $10K today (after 15% tax)
$238.95/yr
After 10yr DRIP, annual income (after tax)
$8,596.71/yr
At 15% tax rate, PHIOW beats the other by $10,631,457,680,690,841,000,000.00/year in after-tax income after 10 years on $10,000
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Lazy Portfolio Split Optimizer

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

PHIOW: 50%MRK: 50%
100% MRK50/50100% PHIOW
Portfolio after 10yr
$6396503790003928.00M
Annual income
$6,253,798,635,700,495,000,000.00/yr
Blended yield
97.77%
📊

Analyst Conviction Gap

Where Wall Street is most bullish on MRK right now

PHIOW
Analyst Ratings
2
Buy
Consensus: Buy
Altman Z
-9.1
Piotroski
2/9
MRK
Analyst Ratings
24
Buy
12
Hold
1
Sell
Consensus: Buy
Price Target
$128.54
+8.8% 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)

PHIOW buys
0
MRK buys
8
PoliticianChamberTickerTypeAmountDate
Josh Gottheimer🏢 House$MRK▲ Buy$1,001 - $15,0002026-02-04
Michael McCaul🏢 House$MRK▼ Sell$15,001 - $50,0002026-01-13
Gilbert Cisneros🏢 House$MRK▲ Buy$1,001 - $15,0002025-12-19
Julie Johnson🏢 House$MRK▼ Sell$1,001 - $15,0002025-12-18
Julie Johnson🏢 House$MRK▼ Sell$1,001 - $15,0002025-11-13
Ro Khanna🏢 House$MRK▼ Sell$1,001 - $15,0002025-09-29
Val Hoyle🏢 House$MRK▼ Sell$1,001 - $15,0002025-09-23
Marjorie Taylor Greene🏢 House$MRK▲ Buy$1,001 - $15,0002025-08-28
Julie Johnson🏢 House$MRK▼ Sell$1,001 - $15,0002025-08-14
Gilbert Cisneros🏢 House$MRK▲ Buy$1,001 - $15,0002025-08-05
STOCK Act mandates disclosure within 45 days of transaction. Data via FMP.Full tracker →
MetricPHIOWMRK
Forward yield8620.69%2.81%
Annual dividend / share$2.00$3.32
Payout ratio50%50%
1-year div growth0%0%
5-year div CAGR0%32.7%
Portfolio after 10y$12793007580007856.00M$57.7K
Annual income after 10y$12,507,597,271,400,990,000,000.00$10,113.78
Total dividends collected$12773964733154094.00M$29.8K
Payment frequencyquarterlyquarterly
SectorStockHealthcare
Analyst consensusBuyBuy

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

YearPHIOW PortfolioPHIOW Income/yrMRK PortfolioMRK Income/yrGap
1← crossover$872,769$862,068.97$11,213$373.04+$861.6KPHIOW
2$71,250,409$70,316,545.72$12,667$512.06+$71.24MPHIOW
3$5,441,140,196$5,364,902,258.92$14,439$708.14+$5441.13MPHIOW
4$388,717,812,241$382,895,792,231.73$16,640$988.16+$388717.80MPHIOW
5$25,980,665,800,186$25,564,737,741,087.56$19,432$1,394.07+$25980665.78MPHIOW
6$1,624,683,420,105,904$1,596,884,107,699,705.00$23,057$1,992.90+$1624683420.08MPHIOW
7$95,065,580,496,684,460$93,327,169,237,171,150.00$27,889$2,894.79+$95065580496.66MPHIOW
8$5,205,346,525,995,166,000$5,103,626,354,863,713,000.00$34,518$4,286.29+$5205346525995.13MPHIOW
9$266,738,606,174,640,700,000$261,168,885,391,825,900,000.00$43,912$6,494.35+$266738606174640.66MPHIOW
10$12,793,007,580,007,855,000,000$12,507,597,271,400,990,000,000.00$57,714$10,113.78+$12793007580007856.00MPHIOW

PHIOW vs MRK: Complete Analysis 2026

PHIOWStock

Phio Pharmaceuticals Corp., a biotechnology company, develops immuno-oncology therapeutics in the United States. It offers INTASYL therapeutic platform focuses on silencing tumor-induced suppression of the immune system. The company develops PH-762 which targets the checkpoint protein PD-1 on immune cells for used in adoptive cell transfer (ACT); PH-804 that targets the suppressive immune receptor TIGIT, which is a checkpoint protein present on T cells and natural killer cells for used in ACT; and PH-790 which targets PD-L1 protein that keeps immune cells from attacking nonharmful cells in the body. It has collaborations with the Gustave Roussy and Medigene AG, as well as with Helmholtz Zentrum München. Phio Pharmaceuticals has collaboration with AgonOx Inc. on clinical development of novel T cell-based cancer immunotherapies. The company was formerly known as RXi Pharmaceuticals Corporation and changed its name to Phio Pharmaceuticals Corp. in November 2018. Phio Pharmaceuticals Corp. was incorporated in 2011 and is headquartered in Marlborough, Massachusetts.

Full PHIOW 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.