HomeCompareYMAB vs GBDC

YMAB vs GBDC: Dividend Comparison 2026

YMAB yields 23.23% · GBDC yields 11.86%● Live data

vsPost on X →
After 10 years · $10,000 invested · DRIP enabled
🏆 GBDC wins by $20.76M in total portfolio value· pulled ahead in Year 3
10 years
YMAB
YMAB
● Live price
23.23%
Share price
$8.61
Annual div
$2.00
5Y div CAGR
0%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$88.8K
Annual income
$9,382.37
Full YMAB calculator →
GBDC
GBDC
● Live price
11.86%
Share price
$12.65
Annual div
$1.50
5Y div CAGR
51.1%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$20.85M
Annual income
$16,450,733.83
Full GBDC calculator →

Portfolio growth — YMAB vs GBDC

📍 GBDC pulled ahead of the other in Year 3

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 PeriodYMABGBDC
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, YMAB + GBDC cover 0 of 12 monthsgood coverage

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

Tax Bracket Optimizer

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

YMAB
Annual income on $10K today (after 15% tax)
$1,974.45/yr
After 10yr DRIP, annual income (after tax)
$7,975.01/yr
GBDC
Annual income on $10K today (after 15% tax)
$1,007.91/yr
After 10yr DRIP, annual income (after tax)
$13,983,123.76/yr
At 15% tax rate, GBDC beats the other by $13,975,148.74/year in after-tax income after 10 years on $10,000
⚖️

Lazy Portfolio Split Optimizer

What's the optimal mix of YMAB + GBDC for your $10,000?

YMAB: 50%GBDC: 50%
100% GBDC50/50100% YMAB
Portfolio after 10yr
$10.47M
Annual income
$8,230,058.10/yr
Blended yield
78.61%
📊

Analyst Conviction Gap

Where Wall Street is split right now

YMAB
Analyst Ratings
8
Buy
6
Hold
2
Sell
Consensus: Buy
Price Target
$12.71
+47.6% upside vs current
Range: $8.60 — $24.00
Altman Z
2.7
Piotroski
3/9
GBDC
Analyst Ratings
6
Buy
5
Hold
Consensus: Buy
Price Target
$14.00
+10.7% upside vs current
Range: $13.00 — $15.00
Altman Z
0.6
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)

YMAB buys
0
GBDC buys
0
No recent congressional trades found for YMAB or GBDC in the last 90 days.
STOCK Act mandates disclosure within 45 days of transaction. Data via FMP.Full tracker →
MetricYMABGBDC
Forward yield23.23%11.86%
Annual dividend / share$2.00$1.50
Payout ratio50%50%
1-year div growth0%0%
5-year div CAGR0%51.1%
Portfolio after 10y$88.8K$20.85M
Annual income after 10y$9,382.37$16,450,733.83
Total dividends collected$54.4K$20.43M
Payment frequencyquarterlyquarterly
SectorStockBDC
Analyst consensusBuyBuy
Analyst price target$12.71$14.00

Year-by-year: YMAB vs GBDC ($10,000, DRIP)

YearYMAB PortfolioYMAB Income/yrGBDC PortfolioGBDC Income/yrGap
1$13,023$2,322.88$12,492$1,791.70+$531.00YMAB
2$16,762$2,827.16$16,527$3,160.58+$235.00YMAB
3← crossover$21,336$3,400.76$23,588$5,904.90$2.3KGBDC
4$26,875$4,045.60$37,141$11,901.65$10.3KGBDC
5$33,519$4,762.52$66,205$26,463.38$32.7KGBDC
6$41,416$5,551.28$137,452$66,612.65$96.0KGBDC
7$50,726$6,410.53$342,372$195,298.53$291.6KGBDC
8$61,614$7,337.86$1,053,292$686,954.33$991.7KGBDC
9$74,257$8,329.89$4,111,439$2,984,416.95$4.04MGBDC
10$88,838$9,382.37$20,849,974$16,450,733.83$20.76MGBDC

YMAB vs GBDC: Complete Analysis 2026

YMABStock

Y-mAbs Therapeutics, Inc., a commercial-stage biopharmaceutical company, focuses on the development and commercialization of novel antibody based therapeutic products for the treatment of cancer in the United States. It offers DANYELZA, a monoclonal antibody in combination with granulocyte-macrophage colony-stimulating factor for the treatment of pediatric patients with relapsed or refractory high-risk neuroblastoma. The company is also developing DANYELZA that is in Phase II clinical studies for the treatment of patients with first-line neuroblastoma, third-line neuroblastoma, and in relapsed osteosarcoma; GD2-GD3 vaccine that is in Phase II clinical trial for the treatment of Stage 4 high-risk neuroblastoma; and Omburtamab, a murine monoclonal antibody that is in clinical trials for the treatment of central nervous system/ leptomeningeal metastases from neuroblastoma, desmoplastic small round cell tumor, diffuse intrinsic pontine glioma, and other B7-H3 positive tumors. In addition, it is developing Nivatrotamab for the treatment of small cell lung cancer, as well as is in Phase I/II trial for the treatment of refractory GD2 positive adult and pediatric solid tumors; and Lu-omburtamab-DTPA that is in Phase I clinical development for the treatment of medulloblastoma and B7-H3 positive leptomeningeal metastases from solid tumors. The company has a license agreement with Memorial Sloan Kettering Cancer Center and Massachusetts Institute of Technology to develop and commercialize licensed products. Y-mAbs Therapeutics, Inc. was incorporated in 2015 and is headquartered in New York, New York.

Full YMAB Calculator →

GBDCBDC

Golub Capital BDC, Inc. (GBDC) is a business development company and operates as an externally managed closed-end non-diversified management investment company. It invests in debt and minority equity investments in middle-market companies that are, in most cases, sponsored by private equity investors. It typically invests in diversified consumer services, automobiles, healthcare technology, insurance, health care equipment and supplies, hotels, restaurants and leisure, healthcare providers and services, IT services and specialty retails. It seeks to invest in the United States. It primarily invests in first lien traditional senior debt, first lien one stop, junior debt and equity, senior secured, one stop, unitranche, second lien, subordinated and mezzanine loans of middle-market companies, and warrants.

Full GBDC 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.