HomeCompareSPKEP vs GBDC

SPKEP vs GBDC: Dividend Comparison 2026

SPKEP yields 34.41% · GBDC yields 11.85%● Live data

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After 10 years · $10,000 invested · DRIP enabled
🏆 SPKEP wins by $4323668849.95M in total portfolio value
10 years
SPKEP
SPKEP
● Live price
34.41%
Share price
$25.96
Annual div
$8.93
5Y div CAGR
100%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$4323668870.73M
Annual income
$4,299,666,006,629,010.50
Full SPKEP calculator →
GBDC
GBDC
● Live price
11.85%
Share price
$12.66
Annual div
$1.50
5Y div CAGR
51.1%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$20.78M
Annual income
$16,389,263.41
Full GBDC calculator →

Portfolio growth — SPKEP vs GBDC

📍 SPKEP 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 PeriodSPKEPGBDC
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, SPKEP + GBDC cover 0 of 12 monthsgood coverage

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

Tax Bracket Optimizer

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

SPKEP
Annual income on $10K today (after 15% tax)
$2,925.02/yr
After 10yr DRIP, annual income (after tax)
$3,654,716,105,634,659.00/yr
GBDC
Annual income on $10K today (after 15% tax)
$1,007.11/yr
After 10yr DRIP, annual income (after tax)
$13,930,873.90/yr
At 15% tax rate, SPKEP beats the other by $3,654,716,091,703,785.00/year in after-tax income after 10 years on $10,000
⚖️

Lazy Portfolio Split Optimizer

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

SPKEP: 50%GBDC: 50%
100% GBDC50/50100% SPKEP
Portfolio after 10yr
$2161834445.75M
Annual income
$2,149,833,011,509,137.00/yr
Blended yield
99.44%
📊

Analyst Conviction Gap

Where Wall Street is most bullish on GBDC right now

SPKEP
No analyst data
GBDC
Analyst Ratings
6
Buy
5
Hold
Consensus: Buy
Price Target
$14.00
+10.6% 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)

SPKEP buys
0
GBDC buys
2
PoliticianChamberTickerTypeAmountDate
David P. Joyce🏢 House$GBDC▼ Sell$1,001 - $15,0002023-06-30
David P. Joyce🏢 House$GBDC▼ Sell$15,001 - $50,0002023-06-19
David P. Joyce🏢 House$GBDC▼ Sell$15,001 - $50,0002022-07-14
David P. Joyce🏢 House$GBDC▼ Sell$15,001 - $50,0002022-07-12
Teresa Leger Fernandez🏢 House$GBDC▼ Sell$15,001 - $50,0002021-01-20
David P. Joyce🏢 House$GBDC▲ Buy$1,001 - $15,0002020-02-25
David P. Joyce🏢 House$GBDC▲ Buy$15,001 - $50,0002019-05-30
STOCK Act mandates disclosure within 45 days of transaction. Data via FMP.Full tracker →
MetricSPKEPGBDC
Forward yield34.41%11.85%
Annual dividend / share$8.93$1.50
Payout ratio50%50%
1-year div growth0%0%
5-year div CAGR100%51.1%
Portfolio after 10y$4323668870.73M$20.78M
Annual income after 10y$4,299,666,006,629,010.50$16,389,263.41
Total dividends collected$4322083154.28M$20.36M
Payment frequencyquarterlyquarterly
SectorStockBDC

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

YearSPKEP PortfolioSPKEP Income/yrGBDC PortfolioGBDC Income/yrGap
1← crossover$17,582$6,882.39$12,490$1,790.28+$5.1KSPKEP
2$41,432$22,618.49$16,522$3,157.73+$24.9KSPKEP
3$143,956$99,624.05$23,578$5,898.68+$120.4KSPKEP
4$801,038$647,005.01$37,115$11,886.75+$763.9KSPKEP
5$7,586,526$6,729,415.97$66,136$26,423.57+$7.52MSPKEP
6$127,245,497$119,127,914.18$137,257$66,491.44+$127.11MSPKEP
7$3,870,882,619$3,734,729,937.02$341,734$194,868.54+$3870.54MSPKEP
8$216,501,982,383$212,360,137,980.02$1,050,788$685,133.02+$216500.93MSPKEP
9$22,432,583,269,883$22,200,926,148,733.83$4,099,314$2,974,971.01+$22432579.17MSPKEP
10$4,323,668,870,727,786$4,299,666,006,629,010.50$20,775,530$16,389,263.41+$4323668849.95MSPKEP

SPKEP vs GBDC: Complete Analysis 2026

SPKEPStock

Spark Energy, Inc., through its subsidiaries, operates as an independent retail energy services company in the United States. It operates through two segments, Retail Electricity and Retail Natural Gas. The company engages in the retail sales and distribution of electricity and natural gas to residential and commercial customers. As of December 31, 2019, it operated in 94 utility service territories across 19 states and the District of Columbia, and had approximately 672,000 residential customer equivalents. The company was founded in 1999 and is headquartered in Houston, Texas.

Full SPKEP 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.