$1,000 in Shiba Inu in 2021
A $1,000 investment in Shiba Inu (SHIB) made in May 2021 would be worth about $441 as of May 2026 (latest complete month) — a ×0.44 return, or −15.1% per year. Adjusted for US inflation (CPI), that equals $355 in 2021 dollars. The same $1,000 in the S&P 500 with dividends reinvested would have grown to $1,856.
In plain terms: after stripping out +24.4% US inflation since May 2021, today's $441 buys roughly what $355 bought back in 2021 — a ×0.35 gain in actual purchasing power.
Shiba Inu started trading in May 2021, so the calculation starts there rather than in January 2021.
Shiba Inu is an Ethereum-based memecoin launched in 2020 that briefly entered the top 10 by market cap during the autumn 2021 mania. Buying it near the hype peak remains one of the cleanest illustrations of what entering a memecoin late does to a portfolio.
Data as of · updated weekly
The actual numbers: Shiba Inu since 2021
| SHIB price in May 2021 | $0.0000141 |
| SHIB price as of May 2026 | $0.00000623 |
| Nominal return | ×0.44 (−15.1%/yr) |
| US CPI inflation since May 2021 | +24.4% |
| Real (inflation-adjusted) return | ×0.35 (−18.7%/yr) |
| Same money in the S&P 500 | $1,856 |
Methodology: start-of-month prices, one-time purchase, no fees or taxes assumed. Full methodology.
What happened in 2021
2021 was the peak of the everything-rally: Bitcoin hit $69,000 in November, Ethereum $4,800, Dogecoin did a 100× into May, and memecoins minted and destroyed fortunes within months. Most assets bought mid-2021 were deeply underwater within a year.
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Shiba Inu vs S&P 500 total return vs uninvested cash eroded by CPI. Monthly grid, start-of-month prices.
FAQ: Shiba Inu returns since 2021
How much would $1,000 invested in Shiba Inu in 2021 be worth today?
What does “inflation-adjusted” mean here?
Did Shiba Inu beat the S&P 500 since 2021?
What was the average annual return of Shiba Inu since 2021?
Where does the data come from?
Shiba Inu in other years
Other assets in 2021
Educational purposes only — not investment advice and not a recommendation to buy or sell any asset. Past performance is not indicative of future results. Calculations assume a one-time purchase at the start-of-month price, no fees, no taxes and no selling.