HomeCompareIOFNF vs GBDC

IOFNF vs GBDC: Dividend Comparison 2026

IOFNF yields 625.00% · GBDC yields 11.85%● Live data

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After 10 years · $10,000 invested · DRIP enabled
🏆 IOFNF wins by $359430.03M in total portfolio value
10 years
IOFNF
IOFNF
● Live price
625.00%
Share price
$0.32
Annual div
$2.00
5Y div CAGR
0%
Payout ratio
50%
After 10 yrs · $10,000 · DRIP
Portfolio value
$359450.81M
Annual income
$273,399,800,572.91
Full IOFNF 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 — IOFNF vs GBDC

📍 IOFNF 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 PeriodIOFNFGBDC
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, IOFNF + GBDC cover 0 of 12 monthsgood coverage

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

Tax Bracket Optimizer

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

IOFNF
Annual income on $10K today (after 15% tax)
$53,125.00/yr
After 10yr DRIP, annual income (after tax)
$232,389,830,486.97/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, IOFNF beats the other by $232,375,899,613.08/year in after-tax income after 10 years on $10,000
⚖️

Lazy Portfolio Split Optimizer

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

IOFNF: 50%GBDC: 50%
100% GBDC50/50100% IOFNF
Portfolio after 10yr
$179735.79M
Annual income
$136,708,094,918.15/yr
Blended yield
76.06%
📊

Analyst Conviction Gap

Where Wall Street is most bullish on GBDC right now

IOFNF
No analyst data
Altman Z
4.2
Piotroski
6/9
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)

IOFNF 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 →
MetricIOFNFGBDC
Forward yield625.00%11.85%
Annual dividend / share$2.00$1.50
Payout ratio50%50%
1-year div growth0%0%
5-year div CAGR0%51.1%
Portfolio after 10y$359450.81M$20.78M
Annual income after 10y$273,399,800,572.91$16,389,263.41
Total dividends collected$352328.39M$20.36M
Payment frequencyquarterlyquarterly
SectorStockBDC

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

YearIOFNF PortfolioIOFNF Income/yrGBDC PortfolioGBDC Income/yrGap
1← crossover$73,200$62,500.00$12,490$1,790.28+$60.7KIOFNF
2$505,894$427,570.09$16,522$3,157.73+$489.4KIOFNF
3$3,302,979$2,761,671.84$23,578$5,898.68+$3.28MIOFNF
4$20,385,527$16,851,339.68$37,115$11,886.75+$20.35MIOFNF
5$119,012,643$97,200,129.44$66,136$26,423.57+$118.95MIOFNF
6$657,683,338$530,339,810.29$137,257$66,491.44+$657.55MIOFNF
7$3,442,734,786$2,739,013,613.82$341,734$194,868.54+$3442.39MIOFNF
8$17,083,489,966$13,399,763,745.21$1,050,788$685,133.02+$17082.44MIOFNF
9$80,421,501,126$62,142,166,862.30$4,099,314$2,974,971.01+$80417.40MIOFNF
10$359,450,806,778$273,399,800,572.91$20,775,530$16,389,263.41+$359430.03MIOFNF

IOFNF vs GBDC: Complete Analysis 2026

IOFNFStock

Iofina plc engages in the exploration and production of iodine, iodine specialty chemical derivatives, produced water, and natural gas in the United States and the United Kingdom. It offers halogen chemicals, disinfectants, electronic specialty gases, sanitizers, heat stabilizers, preservatives, and specialty intermediates, as well as animal health, mineral separation, and odor control products for use in electronics/semiconductor, pharmaceutical, food and beverage, personal care, paints and coatings, dairy, chemical intermediates, gemological, fish and wildlife, and nylon markets. The company also provides turnkey mid-stream fee based solutions to third party brine stream operators to extract iodine. Iofina plc was founded in 2005 and is based in London, the United Kingdom.

Full IOFNF 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.