HomeCompareISDSF vs GBDC

ISDSF vs GBDC: Dividend Comparison 2026

ISDSF yields 20000.00% · GBDC yields 11.86%● Live data

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After 10 years · $10,000 invested · DRIP enabled
🏆 ISDSF wins by $52481917574412746752.00M in total portfolio value
10 years
ISDSF
ISDSF
● Live price
20000.00%
Share price
$0.01
Annual div
$2.00
5Y div CAGR
0%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$52481917574412746752.00M
Annual income
$51,970,745,957,167,775,000,000,000.00
Full ISDSF 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 — ISDSF vs GBDC

📍 ISDSF 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 PeriodISDSFGBDC
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, ISDSF + GBDC cover 0 of 12 monthsgood coverage

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

Tax Bracket Optimizer

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

ISDSF
Annual income on $10K today (after 15% tax)
$1,700,000.00/yr
After 10yr DRIP, annual income (after tax)
$44,175,134,063,592,610,000,000,000.00/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, ISDSF beats the other by $44,175,134,063,592,610,000,000,000.00/year in after-tax income after 10 years on $10,000
⚖️

Lazy Portfolio Split Optimizer

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

ISDSF: 50%GBDC: 50%
100% GBDC50/50100% ISDSF
Portfolio after 10yr
$26240958787206373376.00M
Annual income
$25,985,372,978,583,888,000,000,000.00/yr
Blended yield
99.03%
📊

Analyst Conviction Gap

Where Wall Street is most bullish on GBDC right now

ISDSF
No analyst data
Altman Z
-52.8
Piotroski
1/9
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)

ISDSF buys
0
GBDC buys
0
No recent congressional trades found for ISDSF or GBDC in the last 90 days.
STOCK Act mandates disclosure within 45 days of transaction. Data via FMP.Full tracker →
MetricISDSFGBDC
Forward yield20000.00%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$52481917574412746752.00M$20.85M
Annual income after 10y$51,970,745,957,167,775,000,000,000.00$16,450,733.83
Total dividends collected$52448189483771600896.00M$20.43M
Payment frequencyquarterlyquarterly
SectorStockBDC

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

YearISDSF PortfolioISDSF Income/yrGBDC PortfolioGBDC Income/yrGap
1← crossover$2,010,700$2,000,000.00$12,492$1,791.70+$2.00MISDSF
2$377,983,225$375,831,775.70$16,527$3,160.58+$377.97MISDSF
3$66,433,479,469$66,029,037,418.28$23,588$5,904.90+$66433.46MISDSF
4$10,916,985,471,987$10,845,901,648,955.73$37,141$11,901.65+$10916985.43MISDSF
5$1,677,384,363,769,318$1,665,703,189,314,291.80$66,205$26,463.38+$1677384363.70MISDSF
6$240,985,175,079,139,100$239,190,373,809,905,920.00$137,452$66,612.65+$240985175079.00MISDSF
7$32,373,573,631,143,694,000$32,115,719,493,809,017,000.00$342,372$195,298.53+$32373573631143.35MISDSF
8$4,066,766,648,320,630,000,000$4,032,126,924,535,306,000,000.00$1,053,292$686,954.33+$4066766648320629.00MISDSF
9$477,730,483,406,513,300,000,000$473,379,043,092,810,300,000,000.00$4,111,439$2,984,416.95+$477730483406513344.00MISDSF
10$52,481,917,574,412,750,000,000,000$51,970,745,957,167,775,000,000,000.00$20,849,974$16,450,733.83+$52481917574412746752.00MISDSF

ISDSF vs GBDC: Complete Analysis 2026

ISDSFStock

iSIGN Media Solutions Inc., a data-focused software-as-a-service company, provides location-based security alert messaging and proximity marketing solutions in North America. The company provides Hybrid Analytics Location Observation, a software platform and listening device that offers a suite of functions specifically designed to maximize safety and security within a managed environment, such as school, hospital, shopping plaza, and concert venue; Hybrid Analytics Location Observation with facial recognition offers facial and object recognition modules; Passive Historical Aggregate Contact Tracing, an intelligent smart space analytics platform that utilizes publicly available anonymous interactions between mobile devices to accurately determine occupancy levels and movements of individuals. It offers InHome Care, a virtual intelligent in-home health care solution; and Smart Antenna solutions. In addition, it provides data management/broadcasting of commercial messaging and security alert messaging; purchases, sells, and leases hardware.; license agreements for the integration of hardware and technology into other companies' hardware; and data and analytic sales solutions. It serves advertisers, manufacturers, retailers, and advertising agencies. iSIGN Media Solutions Inc. was incorporated in 2007 and is headquartered in Richmond Hill, Canada.

Full ISDSF 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.