HomeCompareSTMGF vs GBDC

STMGF vs GBDC: Dividend Comparison 2026

STMGF yields 2000.00% · GBDC yields 11.86%● Live data

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After 10 years · $10,000 invested · DRIP enabled
🏆 STMGF wins by $9939315137.68M in total portfolio value
10 years
STMGF
STMGF
● Live price
2000.00%
Share price
$0.10
Annual div
$2.00
5Y div CAGR
0%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$9939315158.53M
Annual income
$9,049,252,674,478,578.00
Full STMGF 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 — STMGF vs GBDC

📍 STMGF 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 PeriodSTMGFGBDC
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, STMGF + GBDC cover 0 of 12 monthsgood coverage

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

Tax Bracket Optimizer

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

STMGF
Annual income on $10K today (after 15% tax)
$170,000.00/yr
After 10yr DRIP, annual income (after tax)
$7,691,864,773,306,791.00/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, STMGF beats the other by $7,691,864,759,323,667.00/year in after-tax income after 10 years on $10,000
⚖️

Lazy Portfolio Split Optimizer

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

STMGF: 50%GBDC: 50%
100% GBDC50/50100% STMGF
Portfolio after 10yr
$4969657589.69M
Annual income
$4,524,626,345,464,656.00/yr
Blended yield
91.05%
📊

Analyst Conviction Gap

Where Wall Street is most bullish on GBDC right now

STMGF
No analyst data
Altman Z
-1.1
Piotroski
2/9
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)

STMGF buys
0
GBDC buys
0
No recent congressional trades found for STMGF or GBDC in the last 90 days.
STOCK Act mandates disclosure within 45 days of transaction. Data via FMP.Full tracker →
MetricSTMGFGBDC
Forward yield2000.00%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$9939315158.53M$20.85M
Annual income after 10y$9,049,252,674,478,578.00$16,450,733.83
Total dividends collected$9876141646.27M$20.43M
Payment frequencyquarterlyquarterly
SectorStockBDC

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

YearSTMGF PortfolioSTMGF Income/yrGBDC PortfolioGBDC Income/yrGap
1← crossover$210,700$200,000.00$12,492$1,791.70+$198.2KSTMGF
2$4,163,767$3,938,317.76$16,527$3,160.58+$4.15MSTMGF
3$77,191,133$72,735,902.82$23,588$5,904.90+$77.17MSTMGF
4$1,342,813,676$1,260,219,163.76$37,141$11,901.65+$1342.78MSTMGF
5$21,925,333,121$20,488,522,486.99$66,205$26,463.38+$21925.27MSTMGF
6$336,109,296,351$312,649,189,912.21$137,452$66,612.65+$336109.16MSTMGF
7$4,838,913,266,619$4,479,276,319,522.88$342,372$195,298.53+$4838912.92MSTMGF
8$65,446,276,951,058$60,268,639,755,775.59$1,053,292$686,954.33+$65446275.90MSTMGF
9$831,834,097,245,644$761,806,580,908,011.90$4,111,439$2,984,416.95+$831834093.13MSTMGF
10$9,939,315,158,531,418$9,049,252,674,478,578.00$20,849,974$16,450,733.83+$9939315137.68MSTMGF

STMGF vs GBDC: Complete Analysis 2026

STMGFStock

Stamper Oil & Gas Corp. engages in the acquisition, exploration, and development of oil and gas assets. It holds a mineral property option agreement to acquire 100% interests in 9 mining claim units covering approximately 2,725 hectares located in the northeast of the Campbell River in the Vancouver Mining Division of British Columbia. The company was formerly known as Panorama Petroleum Inc. and changed its name to Stamper Oil & Gas Corp. in April 2017. Stamper Oil & Gas Corp. was incorporated in 1984 and is based in Vancouver, Canada.

Full STMGF 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.