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Levels of Capital Allocation
The term “capital allocation” has many different meanings — Each level of allocator has its own decision-makers and risks — Confusing the levels undermines effective decision-making.
Ryan Bunn
7 days ago4 min read


The Capital Allocation Spectrum
Every capital allocation decision creates or destroys value — The spectrum runs from wartime waste to world-changing innovation — Civilization’s progress depends on the return each decision earns.
Ryan Bunn
Jul 133 min read


Measuring Buyback Returns
Measuring returns is an art, not a science — Proper decisions require proper measurement — Today’s tools fall short in a risky world.
Ryan Bunn
Jun 154 min read


Active vs. Passive Buybacks
Share buybacks frequently destroy value — An active approach to repurchases is best — Executing this strategy is a challenge.
Ryan Bunn
Jun 14 min read


The Art of Selling
Sell discipline is the least written about part of investing — Every successful investor sells differently — The best investors decide the exit before the entry.
Ryan Bunn
May 43 min read


Reflexivity and the Software Selloff
Market narratives create their own future — Regardless of AI’s impact, software companies have been harmed — Identifying value in software requires understanding the narrative.
Ryan Bunn
Mar 93 min read


What Didn't Work During The Tech Bubble
Tech bubble carnage was not limited to internet stocks — In bubbles, even diversified investors are exposed — All investors must re-assess the risks in their portfolios.
Ryan Bunn
Jan 244 min read


What Worked In The Tech Bubble
Bubble headlines distract from unseen opportunities — Great investments exist in any market environment — Patient, contrarian investing works in the end.
Ryan Bunn
Jan 123 min read


Bursting Your Own Bubble
Disruptive innovation is always unforeseen — These disruptions invalidate economic forecasts — Unforeseen technological advanced will burst the AI bubble.
Ryan Bunn
Oct 18, 20257 min read


Banks, Boomers, and Bondholders
Lower US interest rates will impact holders of US government debt — Banks, Boomers, and bondholders have the most to lose — Declining interest rates will pressure bank earnings, the affluent US consumers, and value of the US dollar.
Ryan Bunn
Oct 5, 20253 min read


Feeding The Bear
Rising interest rates provided stimulus to savers — Cutting rates will remove this interest income — Contrary to popular belief, cutting interest rates may harm the economy.
Ryan Bunn
Sep 21, 20254 min read


The Science of Uncertainty
Uncertainty pervades investing — Godel, Popper, and Heisenberg examined uncertainty in their respective fields — Investors can benefit from understanding the science of uncertainty.
Ryan Bunn
Jun 2, 20253 min read


An Authentic Portfolio
Congruence between inner values and outward behavior allows a person to lead an authentic life — Authenticity is required for investment success as well.
Ryan Bunn
May 5, 20253 min read


Tariff Fallacies
Too much tariff analysis is faulty — Basing investment analysis on insufficient data is dangerous.
Ryan Bunn
Apr 7, 20253 min read


Engineering Investment Research
The markets are too complex to simulate. Engineering research provides us with useful workarounds.
Ryan Bunn
Mar 22, 20253 min read


AI & Stock Selection
Due to data limitations, AI is unlikely to “solve the markets” anytime soon.
Ryan Bunn
Feb 19, 20254 min read


Building An Investment Analyst
The best way to learn AI is to use it. I am building an investment analyst.
Ryan Bunn
Feb 7, 20253 min read


Know Your LLM
Investors must do their own work. Knowing your LLM will be required when using AI.
Ryan Bunn
Jan 25, 20254 min read


Bloom's Taxonomy & AI
AI achieving human-level intelligence will require an ability to evaluate.
Ryan Bunn
Jan 12, 20254 min read


Playing A Ponzi
How I earned at 24,000,000,000% IRR in the 2021 crypto craze.
Ryan Bunn
Dec 2, 20245 min read
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