Greyson International, Inc.
GYSNOTCConsumer Defensive
$0.00
+$0.00(+0.00%)
Market Cap$13983
P/E Ratio—
52W High$0.0001
52W Low$0.0001
Greyson International, Inc. (GYSN) Stock Price History
Key milestones, OHLCV table, annual returns, peers & What If.
gysn · EOD price history · split-adj. · FMP · as of Nov 21, 2025
5-Year High5Y
$0.0130
Jun 10, 2021
-99.2% from here
5-Year Low5Y
$0.0001
Nov 21, 2025
+0.0% from low
IPO Priceadj.
$0.0800
May 28, 2010
-99.9% since IPO
1 Year Ago
$0.0001
Jun 9, 2025
+0.0% in 1Y
5 Years Ago
$0.0121
Jun 9, 2021
-99.2% in 5Y
10 Years Ago
$0.0032
Jun 9, 2016
-96.9% in 10Y
Historical Price Data · GYSN
| Date↓ | Open↕ | High↕ | Low↕ | Close↕ | Close (Unadj.) ⓘ | Volume↕ | Change %↕ |
|---|---|---|---|---|---|---|---|
| Nov 21, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 20, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 19, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 18, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 17, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 14, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 13, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 12, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 11, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 10, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 7, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 6, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 5, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 4, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Nov 3, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Oct 31, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Oct 30, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Oct 29, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 7K | +0.00% |
| Oct 28, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 0K | +0.00% |
| Oct 27, 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | 0K | +0.00% |
Showing 1–20 of 854 records
Annual Stock Price Performance · GYSN
Jan 1 → Dec 31 · 5 years2025+0.0%$0.00 → $0.00
+0.0%
2024-0.0%$0.00 → $0.00
-0.0%
2023-80.0%$0.00 → $0.00
-80.0%
2022+0.0%$0.00 → $0.00
+0.0%
2021-95.9%$0.01 → $0.00
-95.9%
Best Year2025 · +0.0%
Worst Year2021 · -95.9%
Positive Years2 / 5
Avg Annual Return-35.2%
5Y Total Return-99.2%
5Y CAGR~-61.7% / yr
Similar Companies in Consumer Defensive
View sector
Walmart Inc.
WMT
$119.83+0.00%
Mkt Cap $953.6B
Costco Wholesale Corporation
COST
$974.75+0.00%
Mkt Cap $432.3B
The Coca-Cola Company
KO
$79.54+0.00%
Mkt Cap $342.2B
The Procter & Gamble Company
PG
$145.10+0.00%
Mkt Cap $337.9B
Philip Morris International Inc.
PM
$176.06+0.00%
Mkt Cap $274.4B
PepsiCo, Inc.
PEP
$140.68+0.00%
Mkt Cap $192.3B
Anheuser-Busch InBev SA/NV
BUD
$78.66+0.00%
Mkt Cap $152.2B
British American Tobacco p.l.c.
BTI
$59.69+0.00%
Mkt Cap $129.0B
Unilever PLC
UL
$56.09+0.00%
Mkt Cap $121.5B
Altria Group, Inc.
MO
$71.29+0.00%
Mkt Cap $119.0BWhat If You Invested in GYSN?
If you invested $1,000 in GYSN 10 years ago — how much would it be worth today?
INVESTED$1,000
→TODAY WORTH$31
Total Return-96.9%
CAGR~-29.3% / yr
Profit$-969
Based on Jun 9, 2016 · $0.00Split & dividend adjustedNo fees assumed
Want a detailed breakdown?
Try the full calculator with custom amounts, dates & DRIP.
Full Calculator →Try the full calculator with custom amounts, dates & DRIP.
About Price History & OHLCV Data
Greyson International, Inc. (GYSN) is classified under Consumer Defensive and trades on OTC. The quote snapshot on this page shows a last price of $0.00. Use the chart and OHLCV table below for open, high, low, close and volume over time.
Annual performance bars, similar companies in the same sector, and the What If calculator help you explore long-horizon returns without leaving this tab. Figures use split-adjusted end-of-day prices where noted; this content is informational, not investment advice.
Data: FMP EOD · split-adjusted where noted · not investment advice
Frequently Asked Questions
GYSN price history · 5 questionsEnd-of-day prices are sourced from market data providers (Financial Modeling Prep). Corporate actions such as splits may be reflected in adjusted series; always verify critical values with your broker or official filings.
GYSN historical stock pricesFMP EOD datasplit-adjusted OHLCV