Adrian Rosebrock
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pythonfintech.com
Adrian Rosebrock
@pythonfintech.com
PhD in Computer Science by day, Python-powered amateur hedge fund operator by night. Send help.

https://pythonfintech.com/
😆😆😆
May 21, 2025 at 1:24 PM
PythonFinTech – April 2025 Recap

✅ +3.8% YTD (vs. S&P -4.86%)
🛡️ Max Drawdown: -4.3%
⚖️ Sharpe 1.18 | Sortino 1.91 | Calmar 1.92
🌀 Volatility: 10.25% vs. 29.86%
📉 R² = 0.15

Staying patient and tactical.

#FinTech #Quant #Finance #AlgoTrading #PortfolioManagement
May 2, 2025 at 3:00 PM
Just put together a visualization of each sector's relative performance against the S&P 500 over the past 5 years.

As a trader, keeping an eye on sector rotation can help you spot market shifts and trends before the rest of the market.

#Python #DataScience #Quant #AlgoTrading #Finance
May 1, 2025 at 3:30 PM
Sharing my risk-adjusted returns YTD. Here are the takeaways:

📈 Outperforming S&P 500 by ~11%
🧠 Low drawdown
⚖️ High risk-adjusted return
🔍 Very little correlation to S&P 500 (strategy is hunting idiosyncratic alpha, not riding the market beta wave)

#FinTech #Quant #AlgoTrading #Finance
April 24, 2025 at 2:19 PM
How it's going... 📈

• S&P 500: -15.27% 📉
• My Portfolio: +5.69% 📈
• Edge: +20.69% 🚀

#fintech #quant #finance #algotrading #markets
April 9, 2025 at 12:16 AM
This one hit hard today.

#trading #market #quant #fintech
February 26, 2025 at 11:02 PM
$RSI showing a textbook bullish setup:

- Hammer candle off 50-day MA
- Oversold Stochastics
- Higher volume on advances
- Clear path to $18
- 225% earnings beat average
- 800% earnings growth expected Wednesday

Already up 1.87R, looking to add to position

#fintech #algotrading #quant #trading
February 21, 2025 at 7:42 AM
Updated my YTD trading metrics this morning:

- Starting Balance: $25,000
- Current Balance: $25,928.09
- % Change: 3.71%
- # of Trades: 2
- Win %: 50%
- Average Gain: 17.38%
- Average Loss: -2.94%
- Win/Loss Ratio: 5.9

#fintech #algotrading #quant #trading #python
February 14, 2025 at 2:14 AM
"Hey ChatGPT, generate an image of a mid-life crisis but replace the Porsche with a TradingView account and add some houseplants for emotional support."

#fintech #algotrading #quant #trading #python
February 13, 2025 at 10:11 AM
One of my favorite quotes by the legendary Edward Thorpe on how to appropriately used leverage.

#FinTech #algo #quant #trading #market
February 5, 2025 at 5:19 AM
Taiwan is 👌👌👌
February 4, 2025 at 2:19 PM
January 28, 2025 at 4:20 PM
It's not so much DeepSeek R1 taking down the o1 models that I find so beautiful — it's that DeepSeeks research effectively demonstrates how *little* traditional LLMs actually know. They are amazing — but glorified — pattern generators. There is no actual "learning" going on.

#ai #deepseek #openai
January 27, 2025 at 2:22 PM
The last thing the quant team sees before the accounts blow up.

#quants #markets #finance #trading #crypto
January 24, 2025 at 2:50 PM
My first trading desk setup (1995). The computer ran DOS, the chair was oak, and my most successful trade was bartering oxen on the Oregon Trail. At least back then I only lost to dysentery, not to margin calls.

#quant #markets #finance #trading
January 23, 2025 at 6:21 PM