Catalysts and the Expectation Gap: What Would Cause a Reprice, and the Distance the Price Has to Travel

A catalyst is a dated event with the power to make other readers rewrite the assumptions they hold. An expectation gap measures the distance between the assumptions a price appears to carry and the assumptions a written case carries, here about 24.2 per cent annual earnings growth set against about 9.2 per cent, leaving roughly 15.0 percentage points a year between them. A catalyst is not evidence about the business.

Three things already sit underneath the work that follows, and each is used rather than reopened. First, the arithmetic that runs backwards out of a quoted price into the growth rate hiding inside it: that was built in the valuation work of this subject area, and it is applied below without being derived a second time. Second, the worked claim on Sarvani Coatings Limited and the three variables it stands on. The construction of a research claim sets both out. Third, the published record itself: revenue of Rs 2,415 crore in year three, gross profit of Rs 1,111 crore, a gross margin of 46.0 per cent, and a coatings line sitting unfinished in the accounts at Rs 118 crore. Two additions follow, the diary and the distance. Together they ask which dated events could make somebody else change their mind, how far apart two sets of assumptions actually are, and why those two questions are less related than almost every research note treats them as being.

What makes an event a catalyst, and what quietly disqualifies one?

One word in the definition is load bearing, and it is not the obvious one, so the definition rewards a slow reading. A catalyst is an event, on or around a date, capable of making other readers rewrite what they are quietly assuming. The word doing the work is not event and it is not rewrite. It is date.

Nothing about an expectation that something will get better eventually can be diarised, watched or missed, so no such expectation is a catalyst. The rule sounds like a technicality and it is the whole test. Set the two side by side and the difference is immediate. The sentence the coatings line is commissioned in the second quarter can be written in a diary, looked for on the day, and found either to have happened or not to have happened. The sentence margins should improve as the business matures cannot be written anywhere except in a sentence. There is no morning on which it can be checked. There is no morning on which it can disappoint anybody either, and the missing morning is exactly why such a sentence survives in files for years.

A household treats the same distinction without ever naming it. A wedding on the fourteenth of next month is a date: the hall is booked, the caterer is called, and on the fifteenth everybody knows whether it happened. "The roof needs fixing sometime" is not a date, and it is still going to be true this time next year. The roof will not fix itself, and the plan never named a day on which it could have failed, so nobody will ever be able to say the plan failed. A research file full of the second kind of sentence looks busy and can never be wrong about anything.

How Research Catalysts Can Change Market Expectations: where does the change actually happen?

Follow the route once, slowly, and keep every step about people. The moment a step slips back into being about the business, the whole mechanism disappears.

Step one: the assumptions are being carried privately and are not visible anywhere in the price line by line. Thousands of readers hold a view about Sarvani Coatings. One thinks the 46.0 per cent gross margin of year three is the new normal. One thinks it slips back towards the 44.0 per cent of year two. One has never thought about the margin at all and is holding the shares because a relative recommended them. All of that is compressed into a single number on a screen, and the number reveals nothing about which of those positions is common.

Step two: an event arrives, and its crucial property is that it is legible to everybody at once. A results filing is not a private discovery. The filing is posted on both exchange sites, it is read by every reader at roughly the same moment, and nobody has to be clever to see it. Step three: those readers whose assumptions the event contradicts revise. The reader who thought the margin would slip back reads a fourth consecutive quarter at 46.0 per cent and moves. Step four: those revised assumptions get expressed, and the price moves because the balance of what is being assumed has moved.

Notice what changed in that route and what did not: the set of assumptions in other people's heads changed, and the business may have been on exactly the same path throughout. Nothing was manufactured differently on the morning of the filing. No customer behaved differently. The company on the day after the results is the company from the day before, plus one document. Everything that moved, moved in the readers.

The same thing happens on a street. The queue at the next stall looks longer, and everybody assumes the longer queue knows something, so a vegetable stall has been selling good tomatoes all week and moving very few. On Thursday a well known cook stops there and buys two kilos in front of everybody. The tomatoes on Thursday afternoon are the same tomatoes as Thursday morning. The assumption that changed was one a hundred people were carrying about which stall was worth stopping at, and it changed because one legible event happened where they could all see it.

The Expectation Gap: what exactly is being subtracted from what?

An expectation gap measures how far apart two sets of assumptions sit: the ones a quoted price appears to carry, and the ones a written case carries, both stated in a single unit so that subtracting them is honest. The last clause carries more weight than it looks like it does, and the worked instance below spends a whole paragraph on it.

Start with the left hand side. A price does not publish its assumptions. A price sits at a level that is only consistent with certain futures, and the implied growthThe earnings growth a quoted price already contains, found by running a valuation backwards from the price rather than forwards to one. arithmetic recovers one of those futures once the analyst has supplied the two things the price cannot supply. The right hand side is easier to see and no more solid: it is the analyst's own case, resting on assumptions the analyst chose.

Both sides of an expectation gap are assumption sets, neither of them is a fact, and the gap therefore measures a disagreement rather than an error somebody has made. The sentence keeps a research file honest, and it is the first one to go missing when the gap turns out to be large. A gap of fifteen points feels like a discovery. The size reads like proof that the market is wrong. Proof is exactly what it is not. A gap is a statement that two stated positions are far apart, and it says precisely as much about the position the analyst constructed as about the one the price implies.

Two people arguing about how long a journey takes is the same shape. One says an hour and a half, the other says fifty minutes. The gap of forty minutes is real and it is not evidence that either of them is wrong. The forty minutes is evidence that one of them is assuming the ring road at eight in the morning and the other is assuming an empty Sunday. Until both assumptions are on the table, the forty minutes is just a number that makes the argument feel sharper than it is.

How is the gap actually computed, rung by rung?

Four rungs, and they can be climbed on paper in about a minute once the two picks are stated. The first rung is the quoted price. The price is grown forward at the annual return the analyst has decided to demand, over the period the analyst has decided to hold. Growing it gives the price the shares would have to reach. Dividing by the multiple they are assumed to carry on that final day gives the earnings per share the price is asking for. The last rung asks what annual rate takes today's published earnings per share to that figure.

Both of the picks in that paragraph belong to the analyst. The required returnThe yearly return decided in advance as the return wanted from a holding, before any arithmetic is done. The analyst sets it; the market does not publish it. is a preference set before opening any accounts, and the exit multipleThe multiple of earnings the shares are assumed to carry on the day the holding period ends. Like the required return, it is a chosen figure. is a guess about how a future crowd will price these earnings. Neither is an estimate anybody published. The arithmetic will hand back an answer with a decimal point on it whatever is fed in, and that false precision is precisely what makes a bare quotation dangerous.

The answer moves whenever either of the two picks moves, so an expectation gap is quoted with both of them attached or it is not quoted at all. The movement is easy to trace. With the exit multiple pinned at 25 times and the demanded return cut to 10 per cent a year instead of 12, the implied rate drops to roughly 22.0 per cent, pulling the distance down to roughly 12.8 points from roughly 15.0. Restoring the 12 per cent and shifting the other pick instead: at 30 times the price is only asking for Rs 28.55/- a share in five years, the implied rate is about 19.8 per cent and the distance is about 10.6 points. At 20 times it asks for Rs 42.82/- instead, the implied rate is about 29.9 per cent and the distance is about 20.7. Moving one pick across that ordinary range swung the answer by about 10.1 points, roughly two thirds of the whole 15.0 point starting figure.

The rate itself is a compound annual growth rateThe one steady yearly rate that would carry a starting figure to an ending figure across a stated number of years., so it is a fifth root rather than a division, and that is why the answer does not fall in a straight line as the multiple rises. It curves.

Why is a catalyst not evidence about the business?

One sentence is worth keeping if every other line is forgotten. A catalyst is an event capable of making other readers rewrite what they assume, and it is not evidence about the business. The two live on different tracks, and the previous drawing showed them running side by side without touching.

The consequence is uncomfortable and worth stating plainly. A view that needs a catalyst before anybody recognises it has become a claim about an audience rather than a claim about a company. The two are different kinds of work. One is answered by reading accounts, sizing costs and asking what a realisationRevenue divided by units shipped, so the average rupees a maker actually collected on each unit it sold. split would show. The other is answered by predicting how several thousand strangers will read a document nobody has seen yet. Predicting strangers is a genuinely harder question and is almost never researched with anything like the same care.

Applied to the worked case, the test becomes concrete very quickly. The claim under examination is that gross margin holds at 46.0 per cent while input cost per unit rises. Sizing it comes before testing anything against it. A single margin point, taken on year three revenue of Rs 2,415 crore, is Rs 24.15 crore at the gross line; carried down at the year's effective tax rate of 25.07 per cent, Rs 18.10 crore survives, or about Rs 0.75/- for each share. So each catalyst faces the only question that counts here. Do quarterly results settle whether that margin holds while input cost per unit rises? Not on their own. A single quarter's margin can hold for reasons that have nothing to do with input cost per unit. Does commissioning the coatings line settle it? No. Commissioning is a real event and a sizeable one, Rs 118 crore against the year's Rs 186 crore of capital spend, or 63.4 per cent of it, and it says nothing whatever about whether realisation keeps running ahead of input cost. Does a change to segment disclosureA breakdown published beside the accounts showing how much each separately reported part of a business earned and what it made on it. settle it? Closer, and still no. A change in how a split is presented is not the same as the split showing what was needed.

How to track catalysts and disconfirming evidence: what goes in which column?

Now the practical part, and it is a form rather than a recommendation. A sheet is ruled down the middle. The left column is the diary: every dated event, with its date, and one line saying what it could cause other people to revise. The right column is the test: every observation that would show the analyst's own claim is wrong, with what would count and by when. disconfirming evidenceAn observation written down in advance which, if it were later seen, would show the analyst's own view was wrong. goes on the right and nowhere else.

Both columns are written before the period starts, and nothing may be added to the right column after an observation has already been made. The left column can be topped up as new dates get announced. A company scheduling a results date in March is not evidence about anything. The right column cannot, and that asymmetry is exactly why the line is drawn down the middle. A test written after the result is a defence wearing the clothes of a test, and it will prove whatever its author needs it to prove.

A school does this without thinking about it. The exam timetable goes up in December and can be revised whenever the school likes. A date is only a date. The marking scheme is settled before the papers are opened and nobody would accept a scheme rewritten after the marker had seen how the class performed. Same sheet, two columns, two completely different rules about when entries may be written in them.

What does a catalyst that passed and changed nothing establish?

The case most treatments skip is the most instructive one of all. The results came out. Everybody read them. Nothing was revised, and the price barely moved.

The first instinct is to conclude something about the business, usually that the result was fine or that it was already priced in. Resist it. A catalyst that passed and changed nothing is information about other people rather than about the business. The event was legible, it reached everybody, and the assumptions it should have contradicted turned out not to be the assumptions anybody was carrying. The most economical reading is that the analyst was wrong about what the crowd believed, not that the crowd was right or wrong about the company.

The reading is genuinely useful, and it is useful in a specific direction. A catalyst that changed nothing shows that the left hand side of the gap was built on a picture of other people's assumptions that has just been shown to be inaccurate. If the price was thought to contain an expectation of 46.0 per cent margins collapsing, and a clean quarter at 46.0 per cent produced nothing at all, then either that expectation was never in the price or the readers holding it are too few to matter. Both of those are facts about an audience and both are worth recording, in the left column, on the date.

Which dated events are only ever noise?

Some entries pass the diary test and still belong in a lower tier, and it is worth naming them so the register does not fill up with them. A broker starting coverage. A management appearance at a conference. An index review. Each of those has a date, each is legible, and each can move a price.

A broker note, a conference appearance and an index review can each move a price, and none of them can move an assumption about the business. The diary and the test are kept in separate columns for exactly that reason. A broker beginning coverage produces no new fact about realisation, input cost or volume. Coverage produces a new reader, with a new note, reaching people who were not looking before. A new reader can genuinely change the price, and changes nothing that belongs in the right column. Keep them in the left column, marked for what they are, and never let one of them drift across the line.

The failure mode here is a file that lists eight catalysts and no observables. Read from a distance it looks thorough. The file actually contains eight predictions about how strangers will behave and no test of any kind on the company. A year of watching those eight dates go by can end with nothing at all having been learned.

What does the whole of it look like, worked on one invented issuer?

A worked exercise follows. The arithmetic is carried out once, in the open, in a form that can be repeated and that shows which parts of the answer the analyst supplied.

The record comes first. The illustrative price is Rs 486/- on the stated date, and published year three earnings per share are Rs 11.58/-, itself a rounding of Rs 11.5833/-. Dividing one by the other gives 41.9689 times, quoted throughout as 42.0 times, and every rung below runs on the published Rs 11.58/- rather than on the unrounded figure. Both are held fixed. The two picks are then stated plainly, and stated as the analyst's own: 12 per cent a year is wanted from this holding, and the shares are assumed to carry 25 times earnings on the last day of the fifth year.

The record makes it easy to pair figures that do not belong together, so the periods need fixing before the right hand side is built. Gross margin ran 43.0 per cent in year one, 44.0 per cent in year two and 46.0 per cent in year three. The headline gain of 3.0 points is a two year move, year one to year three. The 2.0 point step is the one year move, year two to year three, and it is that single year the per unit work belongs to. The worked claim is about the 46.0 per cent staying exactly where it is.

Now the right hand side, in the same unit, and here the care is needed. The worked case carries volume growth of 6.0 per cent alongside realisation of 3.0 per cent, so 1.06 multiplied by 1.03 delivers revenue growth of about 9.18 per cent, quoted as 9.2. Now the bridge, and it has to be spoken rather than assumed: the 24.2 per cent figure counts earnings while the 9.2 per cent figure counts revenue, and the two only line up because the worked claim says gross margin sits still at 46.0 per cent instead of climbing further, leaving earnings compounding at roughly the pace of revenue. Subtract them without saying that and a reader who checks is looking at two different quantities being differenced. With it said, the gap is about 15.0 percentage points a year.

Then one of the picks moves, and the disagreement moves with it. At an exit multiple of 30 times the implied rate is about 19.8 per cent and the gap is about 10.6 points. At 20 times it is about 29.9 per cent and the gap is about 20.7. A large part of the gap was supplied by the reader: swinging the multiple across that ordinary range moved the gap by about 10.1 points, against a gap of 15.0 points at the default setting. None of that is a reason to abandon the arithmetic. All of it is a reason to quote the two picks every single time the gap is mentioned.