Capital Moves Within the Same Market
Semiconductor stocks were strong in the morning, but bank and trading-company stocks began to rise in the afternoon. Meanwhile, the semiconductor stocks that led the morning session started to lose momentum.
“Where did the missing money go?”
Not all of the capital has necessarily left the market. It may have switched flights, moving from one industry to another.
①Capital “Takes Off” and “Lands”
When a stock is sold, capital leaves that stock. But the money does not always remain idle as cash. It may move into another industry or stock that investors believe now offers better prospects.
Look for the places that began to rise at the same time.
This is what it means to observe where capital is going.
②Why Does Capital Switch Flights?
This is sometimes called capital rotation or sector rotation. The terms may sound technical, but they simply mean that money is switching flights.
③Trading Volume Is the “Passenger Count”
A rising share price alone does not prove that substantial capital is entering a stock. That is why we also examine trading volume.
The share price is its altitude; volume is the crowd supporting its movement.
However, a sudden surge in volume can also mean that selling has intensified. Volume must always be interpreted together with the direction of the share price.
④Capital Spreads From Leaders to the Wider Group
At first, only the leading stock in an industry may rise. Later, capital may spread to related small- and mid-cap companies, as well as materials and component suppliers.
After seeing the aircraft at the front, investors begin searching for other aircraft that may follow the same route.
The “breadth” of capital flows provides a clue to the strength of the market.
Four Steps for Reading Capital’s Flight Path
Have exchange rates, interest rates, oil prices, or government policy changed?
Which industry and which representative stock moved first?
Is trading volume rising? Has market participation genuinely increased?
Is the move spreading to related stocks, or is only one aircraft moving?
Following these steps transforms ordinary price movements into a single flight path drawn by capital.
⚠️ Capital Flows Are Not “Confirmed Facts”
We cannot attach name tags to all the money in the market and track it directly. We infer capital movements from share prices, trading volume, and the relative strength of different industries.
A stock may also move for other reasons, including temporary short covering, an earnings announcement, or inclusion in a market index.
Check whether several pieces of evidence point in the same direction.
Check Flight: Where Did the Capital Go?
Interest rates have risen. During the afternoon, you observe the following movements:
- A: Bank stocks rise as trading volume increases
- B: High-P/E growth stocks fall on increased volume
- C: The rise spreads to other bank-related stocks
How might capital have moved in this situation?
Think first, then check how to read the signals
| Observation | Possible Interpretation |
|---|---|
| Bank stocks + higher volume | Capital may be flowing into bank stocks because investors view rising rates as a tailwind. |
| Growth stocks falling on higher volume | Capital may be leaving growth stocks because investors view rising rates as a headwind. |
| The rise spreads to related stocks | Capital may be spreading across the banking industry rather than entering only one stock. |
Basic hypothesis: Capital may have rotated from growth stocks into bank stocks. However, relevant news and company-specific factors should also be checked before reaching a conclusion.
On to the Next Flight
In Chapter 1, we observed the “sky.” In Chapter 2, we read the “wind.” In Chapter 3, we followed the “flight path of capital.”
So how can we identify the stocks that fly at the front and attract that capital?
Continue to Chapter 4: “Finding the Leader.”