invest.fail

The Bureau of Historic Losses · Counterfactual Division

What if you'd bought Broadcom in 2018?

The year Broadcom's $117bn hostile bid for Qualcomm was blocked by presidential order on national-security grounds. The stock, split-adjusted around $26, was treated as a serial acquirer with no organic growth left. The custom-silicon AI windfall was years from the headlines.

$100 on 2018-01-02, worth today

US$1,812

As of 2026-06-12, $100 of Broadcom bought at 2018's open (US$21.09) is worth US$1,81218.1×.

total return · dividends reinvested · USD

How much would $100 of Broadcom bought in 2018 be worth today?

You'd have put inYou'd have nowMultiple
US$100US$1,81218.1×
US$1,000US$18,11918.1×
US$10,000US$181,19018.1×

Lump sum on the year's first trading day, total return (dividends reinvested, splits adjusted), valued at the latest close. Past performance isn't a promise — it's a taunt.

What did Broadcom do in 2018?

Opened

US$21.09

2018-01-02

Peaked

US$21.65

2018-06-15

Bottomed

US$16.44

2018-07-13

Closed

US$21.02

2018-12-31

Levels are dividend-adjusted, so historical figures look lower than the headline price of the day — that's the total-return lens, and it's the honest one.

Would steady buying have beaten going all in?

US$44,100 deployed as $100 a week from 2018-01-02, under four temperaments — same money, different nerves.

All in on day oneUS$799,048
Steady weekly buysUS$396,862
Sold dips, rebought ralliesUS$265,113
Traded it perfectlyUS$500,192

“Traded it perfectly” requires knowing the future. Nobody knew the future.

The same $1,000, elsewhere

$1,000 at 2018's open, each valued at the latest close. Hindsight remains undefeated.

These were the round numbers. Run your real ones.

Your amount, your date, your certificate. Takes about a minute.

Calculate my failure

or every Broadcom year on file →

Adjacent timelines

Broadcom in 2010·Broadcom in 2023

every name on file