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AY vs GBDC: Dividend Comparison 2026

AY yields 8.09% · GBDC yields 11.86%● Live data

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After 10 years · $10,000 invested · DRIP enabled
🏆 GBDC wins by $20.72M in total portfolio value
10 years
AY
AY
● Live price
8.09%
Share price
$21.99
Annual div
$1.78
5Y div CAGR
24.7%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$125.2K
Annual income
$34,096.24
Full AY 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 — AY vs GBDC

📍 GBDC 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 PeriodAYGBDC
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, AY + GBDC cover 0 of 12 monthsgood coverage

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
AY pays
GBDC pays
Both pay
Neither
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Tax Bracket Optimizer

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

AY
Annual income on $10K today (after 15% tax)
$688.04/yr
After 10yr DRIP, annual income (after tax)
$28,981.80/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 $13,954,141.95/year in after-tax income after 10 years on $10,000
⚖️

Lazy Portfolio Split Optimizer

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

AY: 50%GBDC: 50%
100% GBDC50/50100% AY
Portfolio after 10yr
$10.49M
Annual income
$8,242,415.04/yr
Blended yield
78.59%
📊

Analyst Conviction Gap

Where Wall Street is most bullish on AY right now

AY
Analyst Ratings
7
Buy
14
Hold
Consensus: Hold
Price Target
$25.40
+15.5% upside vs current
Range: $22.00 — $38.00
Altman Z
0.5
Piotroski
8/9
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)

AY buys
0
GBDC buys
0
No recent congressional trades found for AY or GBDC in the last 90 days.
STOCK Act mandates disclosure within 45 days of transaction. Data via FMP.Full tracker →
MetricAYGBDC
Forward yield8.09%11.86%
Annual dividend / share$1.78$1.50
Payout ratio50%50%
1-year div growth0%0%
5-year div CAGR24.7%51.1%
Portfolio after 10y$125.2K$20.85M
Annual income after 10y$34,096.24$16,450,733.83
Total dividends collected$92.7K$20.43M
Payment frequencyquarterlyquarterly
SectorStockBDC
Analyst consensusHoldBuy
Analyst price target$25.40$14.00

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

YearAY PortfolioAY Income/yrGBDC PortfolioGBDC Income/yrGap
1← crossover$11,709$1,009.40$12,492$1,791.70$783.00GBDC
2$13,907$1,377.46$16,527$3,160.58$2.6KGBDC
3$16,787$1,906.53$23,588$5,904.90$6.8KGBDC
4$20,644$2,682.07$37,141$11,901.65$16.5KGBDC
5$25,933$3,843.95$66,205$26,463.38$40.3KGBDC
6$33,375$5,627.57$137,452$66,612.65$104.1KGBDC
7$44,153$8,440.82$342,372$195,298.53$298.2KGBDC
8$60,257$13,013.56$1,053,292$686,954.33$993.0KGBDC
9$85,173$20,698.03$4,111,439$2,984,416.95$4.03MGBDC
10$125,231$34,096.24$20,849,974$16,450,733.83$20.72MGBDC

AY vs GBDC: Complete Analysis 2026

AYStock

Atlantica Sustainable Infrastructure plc owns, manages, and invests in renewable energy, storage, natural gas and heat, electric transmission lines, and water assets in the United States, Canada, Mexico, Peru, Chile, Colombia, Uruguay, Spain, Italy, Algeria, and South Africa. It owns 39 assets comprising 2,044 megawatts (MW) of aggregate renewable energy installed generation capacity; 343 MW of natural gas-fired power generation capacity; 55 thermal megawatts of district heating capacity; 1,229 miles of electric transmission lines; and 17.5 million cubic feet per day of water desalination assets. The company was formerly known as Atlantica Yield plc and changed its name to Atlantica Sustainable Infrastructure plc in May 2020. Atlantica Sustainable Infrastructure plc was incorporated in 2013 and is based in Brentford, the United Kingdom.

Full AY 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.