This is a book on trading psychology. Too many traders are governed by emotion (both good, like euphoria and a feeling of invincibility; and bad, like fear and greed) which prevent them from being consistent winners. The key is to look at trading objectively, from a probability standpoint. You must accept that the probability of a win is never 100%.
Fear manifests itself when we, either consciously or subconsciously, avoid information which would “prove us wrong.” Eg. we avoid positive news about a market you already exited (because you would have to admit you exited too soon) or we avoid negative news about a current trade (especially one that’s already a loser that we hope will “bounce back” soon).
Consistent winning can be problem too, if we get a “can’t lose” attitude and become reckless with larger and larger trades.
There is always going to be uncertainty. The key is to find a strategy that gives an edge, and then don’t worry if it sometimes is a loser – account for that. Before every trade, predefine: risk (probabilities of up/down), loss-cutting point, profit-taking point. Don’t emotionally consider recent wins or losses. Over and over again trade when you see your edge (only risking some predetermined, small percentage of your equity) and don’t worry when you sometimes lose; just make sure your edge wins on average. Sounds like he is advising traders to be like an automated algorithm!
But … (the big but) how do you find an edge??? He doesn’t really go into that at all; it seems his intended audience are technical analysts who already have an edge but fail to use it consistently. For those without, well… find one with quantopian?
I like his approach to “scaling out” profits. He reports noticing that 1 in 10 trades go down and hit his initial stop immediately. Another 2-3 in 10 go up a few ticks but then go down to the stop. What to do = scale out of trade gradually. When up a few ticks, sell 1/3 of position. At some other predefined rise (something higher than a few ticks), sell another 1/3 and reset your stop on the remaining 1/3 to your entry position. Now you have already captured some profit and have a “risk-free” position to see how it turns out.
I had heard great things about The Dark Tower series, and even tried to read this once before, long ago, but abandoned it. Tried again with the audiobook version and made it through … but I’m still not a fan and will probably not be continuing. For most of the book I was pretty lost – there isn’t a lot of backstory or explicit “world building” to let the reader know what’s going on. It’s mostly a lot of flashbacks that the gunslinger Roland has on a journey to find the man in black. The best part was towards the end when we get some answers on what the Dark Tower (which for unexplained reasons is the gunslinger’s real destination) really is.
Somehow the Dark Tower is a link between universes; not only parallel universes to our own, but also up and down in scale. We can observe down to a subatomic particle level; each atom is like a cluster of galaxies itself. If we go up, our own universe may exist on the tip of a blade of grass or within a grain of sand existing in a higher-up universe. Somehow the Dark Tower pulls all these things together. There are things and people from our own universe somehow teleported or stuck into Roland’s wasteland; for instance there is a boy Jake who the man in black killed, or saw being killed in our world (hit by a car) and then he was transported alive and well into Roland’s path.
The universe thing is kind of a neat idea. Also in the book is kind of a hint of an interesting post-apocalyptic world that has “moved on” – everything is dirty and dreary and mostly miserable in Roland’s world. But despite this, the storyline in this first installment was hard for me to follow and didn’t really draw me in; I was barely able to make myself finish the thing.
Michael Collins, most famous as the third man in the Apollo 11 crew along with Armstrong and Aldrin, is a very gifted writer. This account of his time as an astronaut – six years and two space flights, Gemini 10 and Apollo 11 – was a joy to read. Collins seems very down-to-earth and doesn’t take himself too seriously. Lots of good humor and great storytelling here, along with some very candid impressions and recollections of his fellow astronauts, the training process, and the events of his two space missions.
As I am realizing happens with most men who achieve “greatness,” Collins didn’t set out to particularly do any “great” thing, much less go to the moon. Rather, he was an intelligent, capable individual who took opportunities as they came. Collins went first to West Point, then into the Air Force as a pilot, then an experimental test pilot, and finally to the astronaut corps. Even his assignment to Apollo 11 was somewhat of a fluke; he was originally slated to fly Apollo 8 (which admittedly would have also been a pretty big deal) but had to have neck surgery and was bumped to 11.
There are some funny stories about the astronaut jungle and desert survival training, ostensibly required in case of a landing in some remote area. Most of the astronauts laughed off this chance; however contingency planning was a hallmark of NASA in these early days. Much of it was never needed, but Collins agrees it was time and money well spent. For example, the consideration of using the LM as survival craft was already well documented prior to Apollo 13.
Surprisingly for a pressure suit expert, and as a Gemini EVA veteran, Collins admits to some claustrophobia during certain suit tests, but of course never reported it for fear of being grounded. Everything ended up just fine during his EVA, but it made me wonder … what other dangerous conditions did other astronauts conceal for fear of losing their chance at glory? (This is one of those process-breaking things that occur when humans get involved … we are not always dispassionate creatures of logic.)
During a down moment as CAPCOM for Apollo 8, Collins relayed a question from his son to the crew enroute to the moon: “Who’s driving, is it Mr. Borman?” Answer: “Nope, Isaac Newton is driving now.” It really is incredible how Apollo was shot to the moon – 250,000 miles and three days out, towards a spot ~40 deg away from the moon’s position at launch – and then hitting within 60 miles or so.
As also reported in “First Man”, the Apollo 11 crew didn’t seem to be very close or communicate much beyond the technical. Collins also reports the same “distance” with John Young during Gemini 10. Maybe there was just so much going on that there was little time or brainspace to spare for non-technical matters?
The crew knew that Apollo 11 was going to be a big deal and expected a certain amount of fanfare upon their return, but none of them could have predicted what the never-ending fame (including being asked “What was it really like up there?” approximately one million times) would actually be like. For three introverted engineers, dealing with fame was not always enjoyable. Furthermore, nothing in life ever really seemed to come close to the challenge or fulfillment that came from making the moon shot. I guess that nothing on earth can really compare once you’ve already done the impossible. But I suppose that, among all hardships, this is not the most terrible one to experience. Also, it really put some problems in perspective – hard to be terribly concerned with issues where lives are not on the line, and also some of planet Earth’s squabbles and feuds seem so small when you can view the whole Earth as a tiny ball outside a single viewport of your spacecraft. On the other hand, even the great honors of the Earth that were bestowed on the crew don’t seem like much — “through it all, the earth continues to turn on its axis …. I am less impressed by my own disturbance to that serene motion, or by that of my fellow man.”
The crew also returned to a pivotal moment in the future of manned space flight, as the voices in opposition to the vast sums being spent on such endeavors where becoming loud indeed. Collins’ book was published in 1974 and it is clear he and NASA were at least by then very much on the defensive. I think he and many in Apollo would be surprised that we still as of 2017 haven’t sent a man to Mars yet — it seemed like the next logical step.
Nearly fifty years too late, but let me say, “Great job, Mike!” And also to the other astronauts and literally thousands of others who made it all happen. Apollo is a story which will inspire humanity through the ages.
Basically a collection of short stories (with some links between them) involving Bertie getting caught up in his friend Bingo’s schemes to win over some girl he has just fallen in love with (different girl each story.) Very funny stuff! Didn’t quite like the narrator as much as the last Jeeves book I listened to though.
William O’Neil is the famous founder of Investor’s Business Daily (ironically now printed only weekly) and seems to deserve his reputation as a pro stock picker. He shares his secrets in this book (along with plenty of plugging for IBD products…). He outright refutes the concept of a “random walk” (throwing darts directly at Malkiel?), claiming it is definitely possible to beat the market.
CAN SLIM is O’Neil’s stock picking system (it’s not a weight loss system as the name may imply):
- C – Current earnings per share >20% higher than same quarter one year ago. Also check that sales are increasing over the last three quarters.
- A – Annual earnings per share growth of 25 – 50% over past 3 years. Also look for high ROE.
- N – positive News. Don’t be afraid to buy a stock making new highs. Don’t worry about P/E ratio at all. Focus on newer companies (<10 years since IPO).
- S – prefer companies with smaller number of outstanding Shares – easier to budge price.
- L – (Leaders vs. Laggards) DON’T buy stock which has retreated to the point it looks like a bargain – too much risk it will keep falling. Buy when going up and hope it keeps going higher. Look for breakout after 7-8 weeks of stable base. Look for high, increasing relative strength. Average up if you must (when your pick is up a few %) but never average down.
- I – look for increasing Institutional sponsorship, especially from high performing mutual funds.
- M – sign of Market top: “distribution day” (distribution as in “selling”) – major indices flat or down on increased volume from previous day, occurring on 4-5 days in 4-5 week period. When a bear market is detected, get into cash fast. Then wait for the signs of a bull market before jumping back in: look for an up day, followed within 4-7 days by a “follow-through” day of very large gains (~2%) on heavier volume than the preceding day.
After all that…O’Neil admits that only 10 – 20% of his picks have ever turned out to be real winners. So, the savvy investor must be aggressive about limiting losses. Always cut and run if stock goes down 7-8%. Think of it like insurance. A variant that yields same results but is maybe easier to swallow: sell half at -5%, other half at -10%. Given that expected gains on remaining winners are 20-25% you’ll still come out ahead if you can pick winners only 1/3 of the time. If you must invest during a bear market (not recommended), lower your acceptable loss to 3% and profit taking to 15%.
Other sell signs (some confusing and contradictory – maybe why the aforementioned 20% rule exists):
- largest daily gain or loss occurring after many days of solid gains
- heavy volume with no price change or loss
- rapid price run-up for 7-8 days out of 10
- 4-5 down days for every 2-3 up days (whereas it had been the reverse)
- new high on lower volume
- close at day’s low for several days
- 8% decline from peak
- major publicity with good news
- overabundance of optimism
- deceleration in quarterly earnings increases for two quarters in a row
Don’t buy stocks <$15. O’Neil recommends holding no more than 5 stocks, since timing is important and monitoring multiple holdings may cause you to miss something important. Don’ be afraid to use margin once you are comfortable with the system and are seeing success.
Biggest mistakes: stubbornly holding on to losses for too long, buying on the way down, and not sticking to rules!
Research winning companies/industries to find opportunities in supplier companies – eg. Monogram, maker of chemical toilets for Boeing during airline boom.
There’s a lot of technical analysis charting discussed in the book, primarily focused on the perfect buy point. I didn’t spend too much time squinting at the charts – seems like there are plenty of points on the charts which meet the cup-and-handle or stable base criteria but did NOT turn out to be a perfect buy point. Anyway, cup-and-handle with large volume increase on the handle seems to be the recommended buy point. Basically looking for a point where price and volume steadily drops for a time, then slowly picks back up until a large volume, large increase day. (Only buy solid CAN SLIM companies – not just anything which meets the technical pattern!)
I plan to test out a few things from this book on Quantopian, particularly the market direction signals. Even if you could just time the market and jump into and out of index funds at the appropriate time you would end up miles ahead.
Listened to the audio book. My impression of Neil is that he was a fine engineer – slightly socially distant and awkward as all good engineers are – and a hard worker intent on completing the job at hand, but very uncomfortable with his unasked-for celebrity status after being the first man to walk on the moon.
In his pre-astronaut days, Neil took pilot lessons of his own initiative at a very early age. He became one of the youngest fighter pilots in Korea. Then he took a job with NASA testing the X-15 at Edwards AFB. When he applied to be in the second group of astronauts, it was almost like the eligibility requirements had been written just for him. Tragically, just before applying to be an astronaut his 2-year old daughter Karen died.
His first space mission, Gemini 8, was more important than typically remembered, overshadowed as it was by later Apollo 11. Gemini 8 was the first time two spacecraft docked in orbit.
As for Apollo 11, the lunar landing itself was the real pinnacle of achievement for Neil, not stepping foot on the moon. The more I learn about Apollo, the more in awe I am at this great engineering achievement. I wish there was something comparable going on today.
I never knew that Buzz took no pictures of Neil on moon’s surface. Apparently he just didn’t think about it at the time. Neil took plenty of Buzz when he was behind the camera. There’s some who think there might have been some lingering jealously on Buzz’s part, since early on it was thought he might be the first man, but despite (or maybe because of?) some lobbying on his part, the honor was given to mission commander Armstrong (who never sought it).
After the mission, life was never quite the same. Armstrong easily could have given in to being a “professional celebrity” full-time (and he did do many things to help worthy causes with his notoriety) but he just wanted to keep on being an engineer. That never really was possible; the myth and legend surrounding him was just too great. He never sought the limelight and was uncomfortable with constant attention. Ironically, this relutance may have driven up his public fame “scarcity” and thus drove even more extreme behavior from fans.
Many people tried to “cash in” on even loose associations with Armstrong. Lots of people from his hometown told blatantly false stories – one in particular stuck in my mind: a local amateur astronomer told the media about how Neil came on a Scouting activity to look through his telescopes and then frequently came to observe the moon and wonder if man would ever go there. Sounds great, but … not true.
I didn’t know that Neil’s wife Janet left him in the 1990’s. Apparently, she thought life would calm down after their children grew up and left home, but Neil just kept on going with his many corporate board activities, leaving little time for her. Also living on a working farm probably didn’t help matters. Why in the world did they move to a working farm? That seemed a bit much for him being gone all the time, thus leaving a lot of work on Janet’s plate. …. doing a little psychoanalyzing here: maybe he was thinking he could get away from the publicity and all by “retiring” to a more pastoral way of life.
I liked McCullough’s account of the Wright brothers a lot, but fact-wise did not get too much out of it since all of this ground had been covered in my previously-read To Conquer The Air.
One new facet that struck me on this reading of the story is how determined Wilbur was to not fly until everything was ready, no matter what/who was pressuring them. Multiple times in France and later famously at Ft. Myers near Washington, DC, many thousands of onlookers, dignitaries, and even royalty gathered hoping to see a flight, only to wait all day and be disappointed when Wilbur judged the weather or the airplane not quite right yet. The mechanics assigned to help Wilbur with the Flyer in Le Mans were amazed how he insisted on inspecting and doing much of the work himself. Very high standards in this regard led to a remarkable safety record for the Wrights. The one major accident, where Orville crashed and Lt. Selfridge was killed, took place while Wilbur was away in France…I wonder if Orville let the crowds pressure him more than Wilbur did, and thus he failed to notice a crack or weakening of the propeller which eventually broke in mid-air.
Once again, I am amazed how nobody believed that they were really flying despite numerous eyewitnesses at Huffman Prairie. I guess it gave all the more wonder and glory when they finally showed the world nearly simultaneously at Le Mans in France (Wilbur) and Ft. Myers in the US (Orville).
I think it would be fun to do a Wright Brothers-focused tour someday – Dayton, Kitty Hawk, Ft. Myers, maybe New York; then Le Mans and Pau in France followed perhaps by Rome and Berlin.
Wilbur’s early death at age 45 in 1912 from typhoid fever is sad … but at the same time, it seemed like his work was complete – the world knew flight was possible and the new age of aviation had begun – and thus the main actor freely exited stage left with characteristic humility.
As is tradition around these parts, here’s a wrap up of the year’s reading/listening history (about 1/3 of my “reading” these days is via audio books in the car):
And here are my awards for the best things I read/listened to this year.
Best Fiction: Seveneves – very unique apocalypse scenario, extrapolated out very far in very detailed fashion. The politics pre- and post- “white sky” seemed all too-real.
Best Nonfiction: Thinking, Fast and Slow – reveals some “secrets” of psychology that may be vulnerable to “hacking” (in ourselves or others; in good and bad ways).
Despite “A Muppet Christmas Carol” being my favorite holiday movie, I have never actually read the book, until now. The classic story is pretty familiar of course, thanks to the Muppets and other adaptations.
A few new things I noticed in the book:
- In Christmas Past, when Scrooge is a boy left alone at school over the Christmas holiday (because of a strict father? Because the next Christmas his sister Fan takes him home saying “father is much kinder now”), his only companions are his books. He is (metaphorically) visited by some of his favorites, including Ali Baba and Robinson Crusoe.
- There’s a passage in Christmas Present where the spirit expresses disgust with those who would deprive the poor “of their means of dining every seventh day”. Huh? Doing a bit of googling, it seems that there was a political tussle going on in England in 1843 when the book was published, where lawmakers were trying to close a loophole in the law that forbade bakers baking bread on the sabbath. Instead, the bakers had been lending out their ovens for the use of the poor to cook their meals. Ovens were not a commonplace item in every home, particularly not in the homes of the poor. Dickens is making commentary on the cold-hearted self-righteousness of rich politicians and the like who are trying to get the poor to abide by their own conception of the law of the sabbath, even when that means they cannot eat a proper meal.
- In Christmas Future, Tiny Tim’s death has happened very recently indeed. In the movie versions, when Bob comes home from the churchyard and comments how nice and green the location looks, I always assumed that Tim was already dead and buried. Apparently, the first part is correct but not the second. A little while after Bob comes in and makes that comment, he goes upstairs to spend a little time and kiss the cheek of dead Tiny Tim, laid out on a bed. Eww.
Peter Lynch is famous for heading up the Fidelity Magellan fund during the eighties, when he averaged +29% annual returns. Just lucky? Maybe! But in this book he shares his secrets of stock picking anyway. He is a fundamentalist, long stock only investor – serious about buying pieces of good companies at deal prices, betting that the market will eventually realize what gems the companies really are. The specific examples in the book are quite dated, but the principles hopefully are sound.
- First, a knock against index funds. Lynch says that the index funds’ gains are usually propped up by a small number of stocks in the index. I wonder if this is still true? He says to look at the advance/decline numbers (number of stocks rising vs those falling) and you can see this.
“To me, an investment is simply a gamble in which you’ve managed to tilt the odds in your favor.” Lynch puts his success ratio at around 60%, but some of these were “tenbaggers” (increased 10x in stock price) or better. The trick is to realize companies which are in a good position before the market at large realizes it too. Because when it does, that is when stocks shoot up. He even goes as far as to recommend dull-sounding companies in dull industries, which have little or no institutional ownership or analyst coverage.
Be aware of companies growing – new products or entering new markets. Put these companies on radar screen, then check fundamentals next.
Search for companies or industries with large earnings growth as % of market
Slow growers, medium growth, fast growth, cyclical (vulnerable in recession), turnaround, asset plays (holds assets land etc which aren’t yet reflected in share price). Important for knowing how much profit to take. Slow – moves @ GDP growth, medium – 25%/yr, fast – sky’s the limit.
Simplicity is a virtue: “When somebody says, ‘Any idiot could run this joint,’ that’s a plus as far as I’m concerned, because sooner or later any idiot probably is going to be running it.”
Insider buying is a strong indicator that things are looking up. Many reasons for selling but only one for buying – believe stock is going up
Prefer companies that buyback stock rather than make dubious acquisitions. (“diworseification”)
Don’t buy anything without earnings.
Don’t buy company too dependent on a single customer
Use p/e to classify companies – higher p/e than average indicates sentiment of faster earnings growth
Increase Earnings – reduce costs, raise prices, expand to new markets, sell more in old markets, revitalize or sell losing operation
Balance sheet: (cash + marketable securities – long term debt) / total shares outstanding = available cash per share. If available cash per share is close to the share price, then the stock is probably a great deal. (Don’t count other “assets” since their stated book value is probably much higher than they could ever be sold off for). Also check balance sheet for: decreasing debt, decreasing # of shares, increasing cash. P/e should be roughly equal to earnings growth rate. If lower p/e than % earnings growth, good. Also compare long term debt to total stockholder equity. Want equity >> debt to ensure low bankruptcy risk.
Three phases: startup, expansion, saturation. Want to get stocks out of risky startup phase but still in expansion.
Make yourself write short paragraph on each buy decision – what is the compelling story that is making you buy this company?
- Don’t sell when stock goes up or down some set percentage; sell if you think the company’s “story” has changed. Simple sell test – “Would I buy this stock again right now?” (per all the rules) If not, sell.
Some typical “story-changers” that indicate it is time to sell: no insider buying during past year, slowing earnings growth rate, p/e much higher (50%) than industry average
“It can’t possibly go lower!”. Oh yes it can. Beware stocks in free fall.
Don’t mess with options or futures. Ought to be outlawed. Very expensive since they expire; you don’t own the companies.