Investing

A collection of 21 posts

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Investing

Investing Update - Sept, 2026

Investing

A retirement quiz you'll want to fail now, not later

I've built a retirement planner. It's free, it lives at planner.sebastianantony.com, and I'll tell you all about it — but not before you've earned it. Six questions first. They're the six questions the app was built to answer, and

Investing

The Senior Portfolio Planner: what's under the bonnet

This is the technical companion to my retirement-quiz post. The Senior Portfolio Planner is a free retirement modelling app in four parts: Parts 1–3 live in the planner itself, and Part 4 ships as Ballast (ballast.sebastianantony.com), a standalone companion that runs the deepest analysis on a

Investing

Retirement Decision Lab

A vide coded app to let you explore options to maximize your money and lower taxes in retirement...

Investing

Behavioural Investing Quiz

This is based on the excellent Art of Behavioural Investing from 42Courses.

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News

014 Newsletter, Apr 18 2026

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Investing

$teep Decline

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Investing

Faceless finance channels

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Investing

From Suez to the Supermarket: A Story of Currency Collapse?

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Investing

I bought some copper.

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Investing

The "Laziness Tax": Why Small Comforts Come with Massive Price Tags

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Investing

Moats and Money: How to Invest Like the Oracle of Omaha

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Investing

Invisible Wealth Ladder

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reflections

Happy New Year

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Investing

Petrodollars and Paychecks: Navigating the New Global Reality

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Investing

Buy more Goog

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Investing

Why I'll be adding Bitcoin to my portfolio

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reflections

The AI bubble's circular funding problem

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Investing

Money and education musings from a $100K drop

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Investing

Investing: Don't wait to buy the dip

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Investing

My investing philosophy and lessons learned