How much would $1,000 invested in AMLX be worth today?

$1,000 invested in AMLX on January 7, 2022 would be worth $1,592 on October 20, 2026, with dividends reinvested — 10.2% a year compounded (CAGR).

How far back does the AMLX calculator go?

AMLX data begins January 7, 2022, with a close every session. Pick any start and end date in that span — 4 years, 9 months of history.

Does this include dividends?

Yes. The default "dividends reinvested" view uses split- and dividend-adjusted closing prices — a standard total-return approximation that excludes taxes and fees. A price-only view (split-adjusted, no dividends) is also available.

If You Invested $1,000 in AMLX: What It Would Be Worth Today

AMLX

$28.77+5.27%

as of close, Oct 20, 2026

☾ AH $28.77 +5.27%

Amylyx Pharmaceuticals Inc.Stock · HealthcareRussell 2000 · 0.05% of IWMNasdaq Composite · 0.005% of ONEQUS Stock Market · 0.002% of VTIRussell 3000 · 0.002% of IWV

PeersMRNALLYMDTUNHJNJTMO

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Your investment#

How much

All at once, on the start date

Pick start & end dates4 years, 9 months

Start

Key dates

Start at a well-known dateRecentMarket topsMarket bottomsEvents

Bought at that day's close

End

Key dates

End at a well-known dateMarket topsMarket bottomsEvents

Latest close, Oct 20, 2026

Or drag the slider to set start and end dates

2022 to today, log scale

2022 bear market

2023202420252026Jan 2022Today

Options

Result#

$1,000Jan 7, 2022$1,592Oct 20, 20261.6×your money

$1,000 invested in AMLX on January 7, 2022 was worth $1,592 on October 20, 2026, with dividends reinvested.

That’s 10.2% a year compounded (CAGR) over 4 years, 9 months: 1.6 times your money.

Over the same dates the same $1,000 would be worth $1,758 in the S&P 500 and $1,944 in the Nasdaq-100: AMLX trailed both the S&P 500 and the Nasdaq-100.

Price only$1,592if dividends were spent

Biggest fall−96.0%Jan 27, 2023 to Jun 18, 2024

At a flat 5% a year$1,263a savings account's rate

Gain$592on $1,000 put in

How this period ranks#

These dates cover the whole record, so there is no other period this long to compare.

Your dates

−100%0%370%

Worst: —Best: —

One scale for every length, so longer periods bunch up. Point at a bar.

Growth of $1,000 in AMLX, January 7, 2022 to October 20, 2026#

Your $1,000$Your buySame plan in the S&P 500The highA lowLog scale: equal steps are equal percentage moves

Lowest value$90 · Jun 2024Highest value$2,265 · Jan 2023$379 · May 2022$1,065 · Feb 2022$1,842 · Dec 2022$

$100$200$500$1,000$1,592

2023202420252026

How far AMLX was below its previous high. The biggest fall: −96.0% from Jan 27, 2023 to Jun 18, 2024, not back to the high by the end date.

−96.0% from its high−79.2% from its high−17.6% from its high−15.2% from its high

high−96%

Your one buy. $1,000 on January 7, 2022, worth $1,592 on October 20, 2026. Pick Monthly or Yearly to see a plan's buys.

1.6×paid

What $1,000 would be worth on October 20, 2026, by start date#

Each point is the same amount invested that day and held to October 20, 2026, dividends reinvested. Above the line it made money.

Your start

$1,000$2,000$5,000$10k

2023202420252026

$1,000 invested in AMLX, by year#

Started on each year's first close and held to Oct 20, 2026, dividends reinvested.

Started	Worth Oct 20, 2026	Multiple	A year (CAGR)	Same in the Nasdaq-100
2022	$1,592	1.6×	10.2%	$1,944
2023	$800	0.80×	−5.7%	$2,772
2024	$1,922	1.9×	26.3%	$1,808
2025	$7,358	7.4×	203.8%	$1,418
2026	$2,519	2.5×	—	$1,174

Methodology#

A buy is made at the start date's close, or the next session's when the market was closed that day, and valued at the end date's close; a monthly or yearly plan buys on the same day of each month or year. "Dividends reinvested" uses split- and dividend-adjusted closes (a standard total-return approximation; taxes and fees excluded). "Price-only" uses split-adjusted closes. AMLX data begins January 7, 2022; values as of October 20, 2026 and refresh daily. The ranking compares month-end to month-end periods. Past performance does not predict future returns; not investment advice.

See the live AMLX chart and fundamentals on the AMLX quote page or the S&P 500 return calculator.

FAQ#

How much would $1,000 invested in AMLX be worth today?: $1,000 invested in AMLX on January 7, 2022 would be worth $1,592 on October 20, 2026, with dividends reinvested — 10.2% a year compounded (CAGR).
How far back does the AMLX calculator go?: AMLX data begins January 7, 2022, with a close every session. Pick any start and end date in that span — 4 years, 9 months of history.
Does this include dividends?: Yes. The default "dividends reinvested" view uses split- and dividend-adjusted closing prices — a standard total-return approximation that excludes taxes and fees. A price-only view (split-adjusted, no dividends) is also available.

AMLX return calculator