Merge pull request #150 from ymyke/add-tessa-pypme

Add tessa and pypme

README.md

@@ -60,6 +60,7 @@ A curated list of insanely awesome libraries, packages and resources for Quants
 - [Q-Fin](https://github.com/RomanMichaelPaolucci/Q-Fin) - A Python library for mathematical finance.
 - [Quantsbin](https://github.com/quantsbin/Quantsbin) - Tools for pricing and plotting of vanilla option prices, greeks and various other analysis around them.
 - [finoptions](https://github.com/bbcho/finoptions-dev) - Complete python implementation of R package fOptions with partial implementation of fExoticOptions for pricing various options.
+- [pypme](https://github.com/ymyke/pypme) - PME (Public Market Equivalent) calculation.
 - [AbsBox](https://github.com/yellowbean/AbsBox) - A Python based library to model cashflow for structured product like Asset-backed securities (ABS) and Mortgage-backed securities (MBS).
 
 ### Indicators
@@ -224,6 +225,7 @@ A curated list of insanely awesome libraries, packages and resources for Quants
 - [market-prices](https://github.com/maread99/market_prices) - Create meaningful OHLCV datasets from knowledge of [exchange-calendars](https://github.com/gerrymanoim/exchange_calendars) (works out-the-box with data from Yahoo Finance).
 - [tardis-python](https://github.com/tardis-dev/tardis-python) - Python interface for Tardis.dev high frequency crypto market data
 - [lake-api](https://github.com/crypto-lake/lakeapi) - Python interface for Crypto Lake high frequency crypto market data
+- [tessa](https://github.com/ymyke/tessa) - simple, hassle-free access to price information of financial assets (currently based on yfinance and pycoingecko), including search and a symbol class.
 
 ### Excel Integration