Pricing

from $10.00 / 1,000 filing parseds

SEC 13F Holdings Tracker — Institutional QoQ Changes

Parse SEC 13F quarterly filings for any institutional fund. Extracts holdings and computes quarter-over-quarter changes: new positions, increased, decreased, closed. No API key required.

Pricing

from $10.00 / 1,000 filing parseds

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Hojun Lee

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3 days ago

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SEC 13F Institutional Holdings Tracker

ryanclinton/sec-13f-holdings

Search SEC 13F institutional holdings filings. Find what stocks hedge funds, mutual funds, and institutional investors are buying and selling each quarter.

Ryan Clinton

Hyperliquid Whale Tracker — Top Perp Traders Live Positions

gochujang/hyperliquid-whale-tracker

Live positions and PnL for the top traders on Hyperliquid perp DEX. Filter by min position USD, fills lookback, PnL alert. Catch whale entries before the crowd. No API key. PPE $0.003/trader scanned.

Hojun Lee

Whalewisdom 13f Scraper — No Login, $3.5/1k

fortuitous_pirate/whalewisdom-13f-scraper

Whalewisdom 13f Scraper. No login or cookies. MCP-ready for AI agents. $3.5 per 1,000 records.

Fortuitous Pirate

SEC 13F Holdings Tracker - Berkshire Bridgewater

wiry_kingdom/sec-13f-holdings-tracker

Parse SEC Form 13F-HR to extract institutional investor holdings. Berkshire, Bridgewater, Citadel, Renaissance, 5000+ funds. Returns every position with CUSIP, shares, value, call/put options, voting. Free SEC EDGAR API. The data behind WhaleWisdom and HedgeFollow.

Mohieldin Mohamed

Congressional Trading Tracker

gochujang/congressional-trading-tracker

Track US Congress stock trades (House + Senate PTR). Filter by politician, ticker, buy/sell, date. Real-time data from official disclosures. $0.001/start + $0.001/trade.

Hojun Lee

Kimchi Premium Tracker — Korea vs Global Crypto Arbitrage

gochujang/kimchi-premium-tracker

Real-time Korea vs global crypto price gap (Upbit/Bithumb vs Binance/Coinbase) for BTC, ETH, XRP, SOL + 50 alts. KRW/USD FX-adjusted. Telegram alerts on premium thresholds. Free public APIs. PPE $0.003/token.

Hojun Lee

SEC IPO Prospectus Tracker — S-1 & 424B Filings

nexgendata/sec-ipo-prospectus-tracker

Track IPO prospectus (S-1 / 424B) filings from SEC EDGAR — parsed, source-linked JSON for analysts, funds and AI agents.

NexGenData

SEC 13F Manager Quarterly Report Scraper

kenshinsee/sec-13f-manager-quarterly-report-scraper

Scrapes the quarterly report for a given manager's name and quarter year from http://13f.info. Download your data as JSON, CSV, Excel, RSS and etc.

Hong Hu

SEC EDGAR Tracker — Insider Filings, 13F, 8K, 10K

gochujang/sec-edgar-tracker

Live SEC EDGAR latest filings feed: 10-K/10-Q/8-K/S-1/20-F/13F-HR/DEF-14A/424B5 and more. Filter by form type, CIK, or company name. Returns filer, CIK, role, filed date, accession #, document URL and size. Compliant SEC User-Agent. No API key.

Hojun Lee

Crypto Funding Rate Arbitrage Scanner

gochujang/funding-rate-arb-scanner

Scan funding rates across 6 exchanges (Binance, Bybit, OKX, Gate.io, Bitget, Hyperliquid) for any token and identify cross-exchange arbitrage opportunities. Returns normalized hourly rates, annualized APR, max spread between exchanges, and ranked arbitrage pairs. No API key required.

Hojun Lee