From the desk · Price and behaviour
The Floor
Floor broking taught me to pay attention to what people did with orders, not only what they said about a market. That observation is useful. It is not a substitute for a tested investment process.
After settlements I moved onto the floor as a broker. The market was no longer just a record to be processed. It was people, signals, noise and decisions being made in front of you.
There was a practical difference between listening to an explanation and watching an order. One told you what a person said they believed. The other showed a decision involving money.
Words and orders answer different questions
An analyst can explain why a business ought to be worth more. Buyers and sellers still determine the price at which a transaction occurs. Neither observation makes the other irrelevant. On the floor I learned to look for that gap. A market argument and the immediate buying or selling pressure could point in different directions. The disagreement mattered to execution, even when it did not settle the longer-term value question. The lesson was not that the last price must be right about everything. It was that an investor cannot execute at the price they believe ought to exist.
From the desk
Floor broking made me pay attention to behaviour. A forecast was one piece of information. What people were doing with their orders was another.
Order flow is evidence, not an explanation of every motive
Seeing a buyer does not reveal every reason they are buying. An order can relate to a hedge, rebalancing, an obligation, or information you do not have. What looks like confidence in a company might be part of a larger transaction. The same caution applies to a modern screen. Volume and price contain observations. A story about why every participant acted is an interpretation. It needs to remain open to alternatives.
A useful note might say a price level traded repeatedly with substantial activity. A much stronger and less defensible note would say that this proves informed investors will prevent the price falling. The second claim has travelled well beyond the observation.
The timeframe decides how useful the observation is
For an active trader, changes in execution conditions and near-term buying or selling can matter immediately. For a long-term investor, the same activity may simply be a prompt to inspect an announcement or check whether anything material has changed. More watching is not automatically more understanding. Someone with little bandwidth can collect dozens of price signals and still have no rule for what they mean. That can create pressure to act where the original policy required only a scheduled review.
Hypothetical example
A shareholder sees heavy selling during the day but no new company announcement. Their long-term thesis might remain unchanged. A trader using an intraday setup might reach its prewritten exit condition. Different actions can follow because the positions have different purposes and rules, not because one person ignored the market.
What to do with this
Write one price or volume observation without attaching a motive to it. Then record whether your existing method calls for action, review or no change.