Sourabh Sisodiya,CFA Profile picture
Sep 30, 2021 14 tweets 6 min read Read on X
Trading Mistakes & Lessons Learnt 🧵

1) I always keep my mistakes & lessons learnt in front of my screen while trading.
Bcz we as traders tend to commit the same mistakes everytime.

So seeing your learnt lessons everyday ensures that you avoid them.

#trading #mistakes
2) In 2017, I analysed all my trades and saw that I have majorly lost in stock futures and profits came only via index trading.

I accepted that I am not great at stock trading & been trading index only majorly since then & have never missed a day trading BankNifty
3) I decided to adjust all of my past losses to 1 % of capital to see the effect of capping the downside.

I would have had a gain of more than 230 % if I had capped losses at 1% of cap.

Lesson: Keep losses per trade less than 1% of capital no matter what !
4) While trading index options, I lost sometimes due to IV rise,flash crash, and option freezes.

Lesson: Never take markets lightly & Always keep protective stops in the system (and not in your mind) to keep loss in control in case of blackswan.
5) Being an option seller, I have a tendency to manage my position by rolling up/converting to calendar etc.

So many times I have wasted 1 or 2 weeks just to close a loss making trade at cost😢

Lesson: I do manage now but exit as soon sold options become ITM or 2 x in value.
6) “Option sellers eat like a chicken but shit like an elephant”

So always always manage risk especially while selling options.

Eg. Corporate tax rate cut day, demontisation, surgical strike, 2020 fall etc were brutal moves & if not managed properly can take years of profits.
7) I used to carry naked far otm puts overnight position on largecap stocks thinking I was safe but on 18th Aug 2017 Infy was down 13% as CEO resigned.
Luckily I had only 1 lot but learnt a good lesson

Lesson : Always hedge your overnight position
8) From the lesson learnt from INFY trade I got saved later in my career

I had a position in Yesbank but it opened 10% gapdown next day but I got saved as position was completely hedged.

Lesson: Learn from your mistakes,note them in journal & never repeat it again!
9) If possible also write about your biggest losses and how you felt that time so that you make sure you never go thru that emotional pain again by repeating earlier mistakes.
10) I committed the same mistakes for years.
Inspite of knowing that I shouldn’t commit them.
Bcz we as humans tend behave in a certain manner everytime.

So , it’s best to keep your lessons/mistakes hand written in front of you and read everyday before trading.
11) We as traders get complacement when we are on a winning streak & my largest losses have come after my largest winning streaks

Lesson :
Never get complacement & always remember that market is supreme🙏
So stay humble always !
12) I have also written about my largest losses & the reason for the drawdown.

Was it my fault ?
Did Market conditions change?
How I felt during the drawdown ?
What could I have done better ?

Lesson :
All this gives you the confidence to sail your next drawdown smoothly.
13) I think the key component in trading success is stock selection and limited focus.

-Select any 1 liquid instrument and analyse it’s historical behaviour in detail and build a rule based strategy around it.
-Stick to your strategy and never miss a trade in it.
14) Know all major levels, how the instrument moves generally & behaviour of that particular stock.
- Generate additional insights & incorporate the feedback & insights back in to your trading strategy.
- This sheer focus will give you the results you have been craving for.

End

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More from @sourabhsiso19

May 6, 2022
Thread : Days to Remember🧵

1) I saw few tweets saying that this is the most difficult market ever.

As a trader, we have signed up for these risks & All we can do is be prepared & manage them

Lets have a look at days when markets action was crazier than current times !
2) 18th may 2009

Markets opened at 9:55 AM as this was the market opening time at that time
Nifty immediately hit an 20 % upper circuit at 10.01 am and the markets froze.
So markets were open only for 6 minutes.

3) 24th Aug 2015 (Vega Risk)

On 24th August 2015, the Indian markets declined close to 5.92%.

Nifty around 490 points but something unusual happened on that day.

Far otm Call options shot up inspite of such a huge fall😲

Vix shot up 64%.
Read 12 tweets
Apr 24, 2022
Thread : From +5% to -1% for April.. Mistakes made & lessons learnt🧵

1) I was up 5% on capital for April till 2nd week but in last week went from +5% to -1%

So what went wrong, what mistakes I did & the lesson learnt !

#trading
2) I was having a great month & that made me more complacement as I made around 24% returns in last 4 months

As Paul Tudor Jone says

“My biggest losses have always come after I have had a great period & I started to think that I knew something”
3) So what went wrong ?

Tuesday :
BNF crossed 37000 & I sold 36500 put as per my system

But BNF reversed in last 30 mins & my otm stop (36000) got triggered.

I exited hedge as I thought this is just a pullback but BnF kept tanking & lost around 2% on capital on Tue
Read 16 tweets
Apr 24, 2022
Thread: What can we traders learn from Sachin

1) @sachin_rt is undoubtedly one of the greatest batsmen of all time & has played several amazing knocks. But one that stands out is his 241* at Sydney. He did not play a single cover drive in the entire innings

#SachinTendulkar
2) Look at his stance on the crease. Look at the balance. Perfect. Simply elegant. Looks so pleasing to the eye.

Even @bhogleharsha once said, “When Sachin hits a cover drive, the world seems all the more beautiful.”
3) But in the series against Australia. Sachin had been getting out by trying to drive the ball outside off.

He had scored just 88 runs in the previous three matches and had registered 2 ducks as well. So he decided that he needs to change something to score more runs
Read 8 tweets
Apr 9, 2022
How to become more productive & achieve results🧵

1) An important concept that I learnt last year and which has helped me immensely is “Non Zero Day”

There should be no zero days.

What's a zero day?

A zero day is when you don't do a single thing towards your dream or goal
2) Didnt' do anything all day and it's 11:58 PM?

Write one sentence.
One pushup.
Read one page of that chapter.
Write one line of code.

One. Because one is non zero.
3) Turning your dreams into reality doesn’t happen magically.
It happens from a massive string of CONSISTENT NON ZEROS.

0.99^ 365 =0.03 but
1.01 ^ 365 = 37.8

Small improvements daily add to great results overtime
Read 8 tweets
Mar 18, 2022
Thread : Trading Applications that I use on a daily basis🧵

1) After putting a detailed post on hardware & multi-monitor setup. Few asked for softwares I use for trading.

So I am listing softwares/apps which I find the most useful for trading & investing Image
2) Trading View or Kite app

I use trading view for intraday charts.

As I trade intraday, I use the 5 min time frame.

My chart is simple with 20 sma plotted on it along with CPR(central pivot range)

Price > 20 sma & CPR indicates bullish trend for intraday & vice-versa Image
3) Icharts

As I majorly trade option premiums(short volatility or theta decay strategies)

I keep a track of combined premium of strangle using @iChartsIndia

Combined premium should be trending down & below VWAP to create a strangle Image
Read 13 tweets
Mar 18, 2022
Thread on QTP :

1) We are launching batch 7 of our Quantitative Trading Program(QTP).

Start Date: 23rd April ‘22

Course Duration : 6 months

Timing : Every Sat & Sun from 9:30 am to 1 pm

For more details please visit:

quantifycapital.in/quantitative-t…

#python #algo #system #trading
2) Focus :

The program focuses on:

Python programming,
Trading strategies,
Quantitative analysis,
Backtesting,
Automation &
Machine learning for trading
3) Past Participants :

We have done this program at many large proprietary trading desks such as Futures First, KIFS Trade Capital, Marwari Shares etc and institutes like IIT-D, IIT-B,IIM-B, NMIMS,JBIMS to name a few.

So we surely have good credibility in the this domain :)
Read 7 tweets

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