But this requires your latency to be the least.
Working on some execution optimisation related backtesting. I have so far been executing with market orders only. Going towards higher lot sizes, I'd like to optimise for minimal slippage.
First off, on NSE, if you place a market order, you get filled at the best bid/ask right?
But this requires your latency to be the least.
I looked at tick historical data, and there are more than 18-20 ticks in a second (auction and quote combined).
Even if you keep 10 ticks per second, your best bid/ask can shift from the time you place to the time exchange receives the order.
What you need is liquidity.
More from Shravan Venkataraman ๐ฅ๐๐ฐ
Retail sources cost anywhere from $5k-50k per year.
But, here are 11 data sources that have HIGH QUALITY and FREE data you can access right away.
๐งต ๐
1/ Alpha Vantage | https://t.co/ExlS7Jdnsz
Provides real time & historical equities, forex, and cryptocurrencies data across 60+ exchanges.
They provide both intraday and D/W/M timeframe data.
You can also access economic & fundamental data for last 20 years through them.
2/ IEX | https://t.co/drqeoU8Ee1
Investors Exchange provides historical data going back upto 15 years for US equities through API access.
You'll need an API key in order to access the API.
3/ EconDB | https://t.co/6mZxDeaJfh
This website provides economic data and economic indicators for almost all the countries in the world.
You can search for your preferred dataset through their search engine here
4/ Quandl | https://t.co/fW4PEQaW66
Quandl has financial and alternate data across 50+ exchanges, from over 300 sources.
They also have information on capital markets, energy, shipping, healthcare, education, demography, economics and society.
More from Trading
If you wish to learn abt trading,psychology,options,business etc
You can go through this thread.
Other than this I do post videos on my YT channel : -Abhishek Kar & Tradiostation
-Intraday views on FREE telegram : Abhishek Kar Official
RT will be appreciated
1. Threads to learn Options
https://t.co/wabkek43I8
2. https://t.co/OIDenHKdWN
3. Some core rules to investing
https://t.co/37d1pygp7P
4.Summing up 2020 Trading lessons
https://t.co/jSUb1lSGbQ
5.Effects of margin change on
\U0001d413\U0001d421\U0001d42b\U0001d41e\U0001d41a\U0001d41d \U0001d41f\U0001d428\U0001d42b \U0001d40e\U0001d429\U0001d42d\U0001d422\U0001d428\U0001d427\U0001d42c
— Abhishek Kar (@Abhishekkar_) December 29, 2020
The entire thread will have some quick pointers on options trading. These bullet points are based on experience and learning and even if you are completely new,will help you to build some perspective. So,lets go :
6. Exciting story about a trader who destroyed a Bank
https://t.co/CsEEhIsD3q
7. Some Thought Provoking facts about stock markets
https://t.co/IjxpX5Wx24
8. A dose on Trading and investing
\U0001d413\U0001d42b\U0001d41a\U0001d41d\U0001d41e\U0001d42b \U0001d430\U0001d421\U0001d428 \U0001d41d\U0001d41e\U0001d42c\U0001d42d\U0001d42b\U0001d428\U0001d432\U0001d41e\U0001d41d \U0001d401\U0001d41a\U0001d42b\U0001d422\U0001d427\U0001d420\U0001d42c \U0001d401\U0001d41a\U0001d427\U0001d424
— Abhishek Kar (@Abhishekkar_) October 11, 2020
This thread is about the trader who with his reckless trading destroyed the entire Barings bank. In case you would like to read more such informative threads,do not forget to retweet and share as acts as encouragement
9. Top 5 resources to learn everything about stocks
https://t.co/6KnIySBGIG
10. Some Pro Tips on Trading
https://t.co/EiSGikt7jv
11. Wisdom on stuffs you should not do
https://t.co/bI2dH0XTSS
12. Reasons why you are losing the
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— Abhishek Kar (@Abhishekkar_) July 21, 2020
The following thread will have top 5 for everything you need in the world of stock market and as learner who wants to REALLY grow. Make sure you #retweet the thread and let it reach the maximum number of people as sharing is caring.
13. The DARK side of stock market
https://t.co/qsteGcbquI
14. Stocks where you should NOT invest
https://t.co/2tD5q0K3UQ
15. Lessons from MILLIONAIRE trader
https://t.co/Pec6LmUtGa
16. Lessons from my
\U0001d5e7\U0001d5db\U0001d5d8 \U0001d5d7\U0001d5d4\U0001d5e5\U0001d5de \U0001d5e6\U0001d5dc\U0001d5d7\U0001d5d8 \U0001d5e2\U0001d5d9 \U0001d5e6\U0001d5e7\U0001d5e2\U0001d5d6\U0001d5de \U0001d5e7\U0001d5e5\U0001d5d4\U0001d5d7\U0001d5dc\U0001d5e1\U0001d5da
— Abhishek Kar (@Abhishekkar_) July 6, 2020
In the following thread you will understand a few dark truths about stock trading as a profession.
Sadly everyone touches the only green side but there has to be a balance. Don't forget to #retweet for wider reach.
Complete Backtest and Indicator link
๐งต A Thread ๐งต
๐ฆ๐ฒ๐๐๐ฝ:
๐ธ Monthly Option Buying
๐ธ 50 ema on 3 min timeframe
๐ธ Supertrend 10 , 3
๐ธ Chart : Banknifty , Nifty Futures as we backtested on futures
๐ธ Entry 9:20 to 3:00
๐ธ Max 3 Entries per day
๐ธ Premium nearest to 200 Rs only
[2/18]
Why Monthly Option buying ?
๐ธ Less theta decay compared to weekly options
๐ธ Less Volatility
๐ธ Supertrend and MA Settings
[3/18]

๐ธ Indicator Link
๐ธ Click on the below ๐ญ๐ช๐ฏ๐ฌ -> ๐๐ฅ๐ฅ ๐ต๐ฐ ๐๐ข๐ท๐ฐ๐ถ๐ณ๐ช๐ต๐ฆ๐ด -> ๐๐ฅ๐ฅ ๐ฐ๐ฏ ๐๐ฉ๐ข๐ณ๐ต from favourites and start using it !
๐ธ https://t.co/zVXavqLBto
[4/18]
๐๐ป๐ฑ๐ถ๐ฐ๐ฎ๐๐ผ๐ฟ ๐ฆ๐ฒ๐๐๐ถ๐ป๐ด๐ :
๐ธ Max 6 Trades per day ( Both CE and PE buy)
๐ธ Timings 9:20 am to 3:00 pm
๐ธ Supertrend : 10,3
๐ธ Moving Average 50 ema
[5/18]

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As someone\u2019s who\u2019s read the book, this review strikes me as tremendously unfair. It mostly faults Adler for not writing the book the reviewer wishes he had! https://t.co/pqpt5Ziivj
— Teresa M. Bejan (@tmbejan) January 12, 2021
The meat of the criticism is that the history Adler gives is insufficiently critical. Adler describes a few figures who had a great influence on how the modern US university was formed. It's certainly critical: it focuses on the social Darwinism of these figures. 2/x
Other insinuations and suggestions in the review seem wildly off the mark, distorted, or inappropriate-- for example, that the book is clickbaity (it is scholarly) or conservative (hardly) or connected to the events at the Capitol (give me a break). 3/x
The core question: in what sense is classics inherently racist? Classics is old. On Adler's account, it begins in ancient Rome and is revived in the Renaissance. Slavery (Christiansen's primary concern) is also very old. Let's say classics is an education for slaveowners. 4/x
It's worth remembering that literacy itself is elite throughout most of this history. Literacy is, then, also the education of slaveowners. We can honor oral and musical traditions without denying that literacy is, generally, good. 5/x