Nano Course On Python For Trading
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Module 3

In this post, I will attempt to teach you how to write an algorithm in python to automatically find support and resistance. We shall use the data we downloaded in module 2.

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To visualize price action, I have used the daily candlestick chart. To quantify the meaning of support and resistance, I have taken below definitions:
In a series of 5 continuous candles, if the first three candles make increasing high and then 2 decreasing highs, then the

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high of the third candle is considered resistance. Similarly, if the first 3 candles make lower lows and the next 2 make high lows then the low of the third candle is support.

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The above explanation is for the sake of quantifying support and resistance at a very basic level. These are called fractals. Now let's get started with the code.

mpl_finance is the new module here. We will use its candlestick_ohlc function.

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Now, if you remember, you downloaded data for nifty 50 stocks in module 2. We shall use that data. Let's work on ITC data this time.
We will use data from 1 Jan 2021 to 30 June 2021.

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The most common problem faced by day-traders and it's easy solution which is extremely difficult to implement.
A thread.
( uses concepts I have discussed many times before in separate threads)

Problem : I have a good system, I understand charts and/or price action, but I simply can't make money. I hold my losses too long or ( this is most common) I get out of profitable positions too fast and cannot sit for the whole move

At many firms at NASDAQ, day-traders are seen as elite sportspersons playing in a difficult taxing game. That's why, they have regular sessions with sports psychologists. They are advised to follow the basic routine of sportspersons.
Train ---- Play tournaments --- Rest

The cycle repeats

We retail day-traders here neither rest nor train.

Rest = taking time off markets
Train = trading in markets in training mode

Understanding REST is easy, simply take time off markets and spend time with family or do something you love

A small thread on intraday support resistance logics over time

The most common is Pivot , support and resistances calculated from the previous day's data

https://t.co/ILMjMay1zc

They can be calculated for daily, weekly, monthly etc.

Camarilla levels are also quite popular. This seemed to be the next best thing after the original pivots at one point of

Over the years, many other technicians have tried to devise other methods to devise intraday support resistance points. In almost all cases, the previous days OHLC were used in some variation, in some cases today's OPEN was also used as an input

I have gone through almost all of the formulas. Some work on some days, some days it doesn't.
What struck me was that in each of the cases , we were using the OHLC and doing some maths with a multiplier/divider which WE/the trader thought fits the price action of the markets

This is the same as choosing a time period of an indicator and hope the market follows my choice of time frame to give me good trades. Like say a crossover of a 5/13 moving average, or a 14 period RSI or whatever.

Some “obvious” research workflows & shortcuts that everyone already knows:

(once someone tells you)

The general principle: most productivity is lost in *transporting* work-in-process, not in doing the actual work.

immediately pulls PDF tables into Excel. Avoid manual data entry at all

Excel > Insert > Data from Picture lets you take a photo of any table and pull in data directly from the PNG or JPG file. Again, avoid manual data entry at all costs.

The Table Capture extension by @georgemike lets you copy HTML tables into Google Sheets or Excel. (Noticing a theme here?)

Full chart learning course 🎓
In single thread 🧵

Process of trading through
price action ✨👇

1⃣Time frame - always start looking chart 📊 with higher time frame (weekly/monthly) then after go for lower one .

Positional trader - weekly/monthly

Swing trader - daily /3hours

Intraday trader - 15/30min

2⃣ demand /supply zone - then draw major/minor demand & supply zone .।।।

Ex : #SIS

3️⃣ Trading style -

⚡If you are positional trader then focus on major demand & supply zone.

⚡If you are swing trader then focus on minor demand & supply zone.

Wait for price to come on it then, 👇

4⃣find consolidation -

⚡Positional trader - consolidation should be above 1/2years.

⚡ swing trader - consolidation should be below 1/2 years

⚡Intraday trader - consolidation should above 5/10 days.

Ex - #galxo / #triveni / #vimta

Newbie traders after learning F&O, look for paper trading platforms to practise. It's like the itch to swim after you learn swimming but end up in a baby pool. Experience of an adult pool vs a baby pool is different, likewise with the real markets & paper trading 🧵 (1/11)

Agreed, without experience, loading your trading account to the tilt and trading can be disastrous 🌋, but that does not mean you will have to paper trade forever. No matter how much you paper trade, you will never get the experience of trading (2/11)

When I talk about trading, I’m not just talking about experiencing the P&L rush. IMHO, experiencing the P&L and how it can vary in real-time is the last thing. There are multiple other things that you need to get comfortable with before diving into full-fledged trading 🏊‍♂️(3/11)

Stuff like placing limit/market order, GTT, AMO. Practising how SL-L for long & short positions works, trailing stops, figuring how margins work, M2M, T+1, T+2 settlements - the list is endless😩 with several moving parts. No paper trading platform gives you the real deal (4/11)

Here is a hack, though - instead of paper trading, try and place an actual trade on a low-value futures contract. My favourite is USD INR 💱, it costs just under 2K per contract, but gives you the whole trading experience (5/11)