W↗ / WALL STREET ZINE

PROM / CRYPTO · DATA AS OF 2026-10-30

If you invested $1,000
in Prom from 2019-07 (first available)

Prom has no data for 2016-10; $1,000 invested at its first available monthly close in 2019-07 would be worth $15,976.98 as of 2026-10-30, price only.

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Monthly closing prices. No fees, taxes or FX.

YOUR INVESTMENT TODAY
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● Your investment● S&P 500 (SPY)

Prom: the long view

$1,000 investedActual startValue todayCAGR
1 years ago2025-10$524.13-47.59%
3 years ago2023-10$1,308.529.38%
5 years ago2021-10$301.88-21.30%
10-year requested window2019-07 · first available$15,976.9846.55%
15-year requested window2019-07 · first available$15,976.9846.55%
20-year requested window2019-07 · first available$15,976.9846.55%
First month covered here2019-07$15,976.9846.55%

Price only. Requested periods use the latest available month as their endpoint; shorter histories start at the first available month.

A little, every month

Investing $100 at each monthly close after the starting month (2019-07), with no initial lump sum, would turn $8,700.00 contributed into $27,978.64. Contributions start the following month. Price only.

Against the benchmark

Over 2019-07 to 2026-10, $1,000 in Prom became $15,976.98 (price only); $1,000 in SPY became $2,872.02 with dividends reinvested.

Your questions, answered

What would $1,000 invested in Prom at its first available monthly close in 2019-07 be worth?

Prom has no data for 2016-10; $1,000 invested at its first available monthly close in 2019-07 would be worth $15,976.98 as of 2026-10-30, price only.

How would $100 a month in Prom have performed?

Investing $100 at each monthly close after the starting month (2019-07), with no initial lump sum, would turn $8,700.00 contributed into $27,978.64. Contributions start the following month. Price only.

How does this compare with the S&P 500?

Over 2019-07 to 2026-10, $1,000 in Prom became $15,976.98 (price only); $1,000 in SPY became $2,872.02 with dividends reinvested.

How much would $1,000 in Prom in 2020 be worth today?

$1,000 invested in Prom at the January 2020 close would be worth $5,143.20 as of October 30, 2026, price only.

January 2020 close calculation

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$100 a month in Prom

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2020 · 2021 · 2022 · 2023 · 2024

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