commit c8771c06833bfdec20841cc0f6f2ff7a110f1e1b
Author: Chris <christopher.olson@gmail.com>
Date:   Sun Sep 21 08:34:54 2025 -0400

    Initial commit: Version 1 of source code

diff --git a/.env b/.env
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+++ b/.env
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+EMAIL_SENDER=your_email@gmail.com
+EMAIL_RECIPIENT=recipient@example.com
+EMAIL_PASSWORD=your_app_password
+SMTP_SERVER=smtp.gmail.com
+SMTP_PORT=587
+SEC_API_KEY=your_sec_api_key
diff --git a/.env.example b/.env.example
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+++ b/.env.example
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+EMAIL_SENDER=your_email@gmail.com
+EMAIL_RECIPIENT=recipient@example.com
+EMAIL_PASSWORD=your_app_password
+SMTP_SERVER=smtp.gmail.com
+SMTP_PORT=587
+SEC_API_KEY=your_sec_api_key
diff --git a/HedgeAnalyzer.py b/HedgeAnalyzer.py
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+++ b/HedgeAnalyzer.py
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+# pip install sec-api pandas python-dotenv
+from sec_api import ThirteenFApi
+import pandas as pd
+from smtplib import SMTP
+from email.mime.text import MIMEText
+from email.mime.multipart import MIMEMultipart
+from dotenv import load_dotenv
+import os
+import uuid
+
+# Load environment variables from .env file
+load_dotenv()
+
+# Email configuration from .env
+EMAIL_SENDER = os.getenv('EMAIL_SENDER')
+EMAIL_RECIPIENT = os.getenv('EMAIL_RECIPIENT')
+EMAIL_PASSWORD = os.getenv('EMAIL_PASSWORD')
+SMTP_SERVER = os.getenv('SMTP_SERVER', 'smtp.gmail.com')
+SMTP_PORT = int(os.getenv('SMTP_PORT', 587))
+SEC_API_KEY = os.getenv('SEC_API_KEY')  # Get free at sec-api.io
+
+# Initialize SEC API
+api = ThirteenFApi(SEC_API_KEY)
+
+# Point72 CIK
+CIK = '0001603466'
+
+# Get latest two 13F filings
+filings = api.get_filings(cik=CIK)
+filings = sorted(filings, key=lambda x: x['periodOfReport'], reverse=True)[:2]
+
+latest = filings[0]
+prev = filings[1]
+
+# Fetch holdings
+latest_df = pd.DataFrame(api.get_holdings(accessionNo=latest['accessionNo']))
+prev_df = pd.DataFrame(api.get_holdings(accessionNo=prev['accessionNo']))
+
+# Set index for comparison
+key_col = 'cusip'
+latest_df = latest_df.set_index(key_col)
+prev_df = prev_df.set_index(key_col)
+
+# Additions
+additions = latest_df[~latest_df.index.isin(prev_df.index)]
+
+# Removals
+removals = prev_df[~prev_df.index.isin(latest_df.index)]
+
+# Changes >10%
+both = latest_df.index.intersection(prev_df.index)
+changes = latest_df.loc[both].join(prev_df.loc[both], lsuffix='_new', rsuffix='_old')
+changes['share_change'] = changes['shrsOrPrnamt_new'] - changes['shrsOrPrnamt_old']
+changes = changes[abs(changes['share_change']) / changes['shrsOrPrnamt_old'] > 0.1]
+
+# Summary
+summary = f"""
+Point72 13F Changes {prev['periodOfReport']} to {latest['periodOfReport']}
+
+Additions ({len(additions)}):
+{additions[['nameOfIssuer', 'shrsOrPrnamt', 'value']].to_string()}
+
+Removals ({len(removals)}):
+{removals[['nameOfIssuer', 'shrsOrPrnamt', 'value']].to_string()}
+
+Changes ({len(changes)}):
+{changes[['nameOfIssuer_new', 'share_change']].to_string()}
+"""
+
+# Email
+msg = MIMEMultipart()
+msg['From'] = EMAIL_SENDER
+msg['To'] = EMAIL_RECIPIENT
+msg['Subject'] = f'Point72 13F Update {latest["periodOfReport"]}'
+msg.attach(MIMEText(summary, 'plain'))
+
+server = SMTP(SMTP_SERVER, SMTP_PORT)
+server.starttls()
+server.login(EMAIL_SENDER, EMAIL_PASSWORD)
+server.send_message(msg)
+server.quit()
+
+print("Email sent!")
+
+