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Search US equities, browse the S&P 500, explore fundamentals leaders, and see where institutions and executives are accumulating shares.
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S&P 500
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Recently Active
A unified filing feed of insider Form 4 and politician disclosures.
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Most Accumulated
Stocks ranked by net buying from institutional 13F, insider Form 4, and politician filings — not price performance.
Computing accumulation scores from filings…
Ownership Movers
Biggest quarter-over-quarter institutional ownership % movers from tracked 13F holders.
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Holder Overlap
Stocks also owned by the institutional holders of a selected ticker — plus insider and politician buyers.
Computing holder overlap from 13F filings…
Holders also own
| Rank | Stock | Overlap count | Overlap % | Weighted score | Conviction score |
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Institutions holding this stock
| Institution | Type | Shares | Value | Weight |
|---|
Insiders who bought
| Insider | Title | Date | Value |
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Politicians who bought
| Politician | Chamber | Date | Est. value |
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Ownership History
Historical ownership rankings from 13F filings — expansion, adoption, early discovery, and decliners.
Computing ownership history…
Stock Comparison
Side-by-side filing comparison — 13F ownership, Form 4 insider activity, congressional disclosures, and existing signals.
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Comparison summary
Institutional activity
| Metric | Stock A | Stock B |
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Insider activity
| Metric | Stock A | Stock B |
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Politician activity
| Metric | Stock A | Stock B |
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Signals
| Signal | Stock A | Stock B |
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Shared ownership
Activity timeline
| Date | Stock A | Stock B |
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Screener
Filter the entire universe by insider, politician, institutional, and fundamental criteria.
Results
Choose filters and run the screener.| # | Ticker | Company | Sector | Revenue | FCF | Insider net | Inst. holders | Congress net |
|---|---|---|---|---|---|---|---|---|
| No results yet — add filters and run the screener. | ||||||||
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Ownership intelligence
Select a stock to load ownership intelligence.
Metrics
Select a stock to load metrics.
Signals
Select a stock to compute signals.
Signal score
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SEC Company Facts
Top signals
Top bullish signals
Top bearish signals
Category scores
SEC Company Facts
Institutional ownership
Institutional activity
Quarter-over-quarter changesBiggest buyers
Top 5 by shares added vs prior quarter (existing positions)
Biggest sellers
Top 5 by shares sold vs prior quarter (still held)
Exits
Funds that filed this quarter and fully sold the stock (not merely late filers)
New positions
Funds that opened a brand-new position this quarter
Insider activity
SEC Form 4 transactions| Insider | Role | Code | Call/Put | Signal | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|---|---|
| Select a stock to load insider transactions. | ||||||||
Congress activity
| Politician | Chamber | Type | Traded | Amount | |
|---|---|---|---|---|---|
| Select a stock to load congressional trades. | |||||
SEC EDGAR filings
data.sec.gov submissions (recent)| Form | Filing date | Description | Accession |
|---|
10-K filings
| Form | Filing date | Report date | Description |
|---|
8-K Item 2.02 earnings releases
| Filing date | Items | Revenue | Net income | EPS (dil.) | Source |
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Fundamentals
SEC Company Facts · XBRLSector
SIC classification from SEC company submissions
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Income statement
Latest values from 10-K (FY) or 10-Q (Q1–Q3)
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Balance sheet
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Cash flow
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Derived metrics
Margins, free cash flow, and YoY growth
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Annual periods (10-K)
| FY | Period | Period end | Revenue | Op. income | Net income | EPS (dil.) | Assets | Rev YoY |
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Quarterly periods (10-Q)
| FY | Period | Period end | Revenue | Op. income | Net income | EPS (dil.) | Assets | Rev YoY |
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13F-implied performance rankings
Portfolio returns from reconstructed 13F holdings
Computing institutional performance…
| # | Institution | Type | Quarter | Return | Consistency | Ann. volatility |
|---|
Performance
Ranked by change in reported 13F portfolio value
This ranking reflects changes in the reported value of an institution's disclosed 13F portfolio between filing periods. It is not the institution's actual investment return.
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| Rank | Institution | Latest Filing Date |
|---|
Most Accumulated Stocks
Shows which stocks institutions have accumulated the most over the selected period.
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New Institutional Positions
Stocks that institutions opened as brand-new positions in their most recent 13F filing.
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| Filing quarter | Shares | Previous position |
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Completely Sold Positions
Stocks fully exited across tracked institutions, ranked by aggregated prior 13F value.
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| Status |
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Notable Investors
Well-known investors and the 13F filers behind their public equity portfolios.
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Institution Comparison
Compare the latest reported holdings of two institutional investors.
Select two institutions to compare their latest 13F filings.
Comparing portfolios…
Institution A
Institution B
Institution A — Top 25
Institution B — Top 25
| Stock | Ticker | Position value | Portfolio weight | Shares | Filing quarter |
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| Stock | Ticker | Position value | Portfolio weight | Shares | Filing quarter |
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Institution A
Institution B
Institutions
Explore institutional investors, 13F filings, portfolio activity, and historical holdings.
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Institution Directory
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Institutional filer
Holdings
Top positions by reported value| Ticker | Stock |
|---|
Activity
Quarter-over-quarter changesBiggest adds
Existing positions with more shares; ranked by value of shares added (at quarter-end price)
Biggest trims
Existing positions with fewer shares (still held); ranked by value of shares reduced
Exits
Positions held last quarter that are fully sold (current shares = 0)
New positions
Positions not held in the prior quarter
All changes
Every position with a quarter-over-quarter share change
Performance
Reported 13F portfolio value changesThis reflects changes in the reported value of the institution's disclosed 13F portfolio between filing periods. It is not the institution's actual investment return.
| Quarter | Portfolio value | QoQ $ | QoQ % | Holdings | Filing date |
|---|
Filings
13F filings on record| Quarter | Filing date | Form | Positions | Reported value |
|---|
Insider clusters
Executive cluster buying — multiple insiders purchasing within a rolling window.
| # | Ticker | Score | Strength | Buyers | CEO | Buy value | Signal |
|---|---|---|---|---|---|---|---|
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Conviction Buys
Open-market Form 4 purchases ranked by conviction — size, ownership increase, role, and repeat buying.
Loading conviction buys…
| # | Insider | Role | Label | |||||
|---|---|---|---|---|---|---|---|---|
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Repeat Buyers
Insiders who repeatedly buy open-market shares of the same company — streaks, frequency, and capital deployed.
Loading repeat buyers…
| # | Insider | Role | Classification | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
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Insider Sentiment
Stock-level open-market Form 4 buying vs selling — net flow, buyer ratio, and sentiment score (−100 to +100).
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Stock sentiment rankings
Loading…| # | Buyers | Sellers | Classification | ||||
|---|---|---|---|---|---|---|---|
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First-Time Buyers
Insiders making a first open-market buy — or returning after years with no purchases.
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First-time & long-gap purchases
Loading…| # | Insider | Role | Previous buy | Classification | ||||
|---|---|---|---|---|---|---|---|---|
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Heavy Selling
Stocks with significant open-market Form 4 selling — clusters, executives, and large sales.
Loading heavy selling…
| # | Shares sold | Classification | ||||||
|---|---|---|---|---|---|---|---|---|
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Recent insider trades
SEC Form 4 open-market and administrative insider transactions across ingested issuers.
Browse by Strategy
No insider trades in the database yet. Run npm run db:ingest-insider-form4 -- TICKER or bulk ingest to load Form 4 data.
No trades match the current filter.
| Insider | Stock | Type | Date | Amount |
|---|
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Most Accumulated Stocks
Stocks with the largest net congressional buying over the selected period.
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Largest Portfolios
Politicians ranked by net disclosed portfolio flow (purchases minus sales).
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Repeat Buyers
Politicians repeatedly purchasing the same stock across congressional disclosures.
Loading repeat buyers…
| # | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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First-Time Buyers
First recorded purchases and returning buys after a multi-year gap — raw disclosure data, no scores.
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Heavy Selling
Stocks with significant sell disclosures from members of Congress — factual counts and estimated values only, no proprietary scores.
Computing heavy selling from disclosures…
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Politician Sector Exposure
Explore which sectors members of Congress are investing in based on publicly disclosed trades.
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Sector allocation
Buy vs sell by sector
Monthly sector activity
Sector
Monthly activity
Politicians trading this sector
| Politician | Trades | Buys | Sells | Net |
|---|
Most traded stocks
| Stock | Trades | Est. value |
|---|
Largest purchases
| Politician | Stock | Amount | Date |
|---|
Largest sales
| Politician | Stock | Amount | Date |
|---|
Recent disclosures
| Politician | Stock | Type | Amount | Date |
|---|
Politicians
Congressional stock trading disclosures, periodic transaction reports, and position history.
No filings loaded yet. Run npm run politicians:fetch-recent to pull the latest House and Senate PTRs.
No trades match the current filter.
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Sector exposure
Sector allocation
Purchase vs sale
Sector activity over time
Sector Overview
Browse sectors, then industries, then stocks.
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Sector Accumulation
Institutional inflow by sector over the latest 13F quarter.
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Industry Accumulation
Institutional inflow by industry over the latest 13F quarter.
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Sector Leaders
Top 10 stocks per sector by total net buying (institutional 13F QoQ + congressional trades).
Sectors
Loading…Loading sectors…
Top stocks
Select a sector| Rank | ||||||
|---|---|---|---|---|---|---|
| Loading sector leaders… | ||||||
Sector Selling
Top 10 stocks per sector by net shares sold (share-based 13F QoQ exits + congressional net selling).
Sectors
Loading…Loading sectors…
Top exits
Select a sector| Rank | |||||||
|---|---|---|---|---|---|---|---|
| Loading sector selling… | |||||||
Institutional Concentration
Institutions making concentrated sector and industry bets, ranked by share-based net accumulation QoQ.
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No matches for the current filter.
Sector Fundamentals
Compare sector and industry fundamentals from the latest two SEC quarterly periods (QoQ).
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No matches for the current filter.
Signals
Screens built from 13F filings, Form 4 insider trades, and congressional disclosures.
Smart Money
0–100 conviction when institutions, insiders, and Congress align on the same ticker.
Rankings
Loading…| # | Ticker | Score | Institutional | Insider | Congress | Alignment |
|---|---|---|---|---|---|---|
| Loading smart money scores… | ||||||
New entries from top institutions
New 13F positions opened by the top 10 institutions on rolling 1-year performance. Select a fund to see its new buys.
Top institutions
Loading…Loading funds…
New positions
Select a fund| Ticker | Issuer | |||
|---|---|---|---|---|
| Loading new entries… | ||||
Double Signal
Stocks with both institutional buying and insider buying.
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Double signals
Loading…| Loading double signals… | ||||||||
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Institutional and insider buying activity within the selected window.
Institution activity
| Institution | Type | Position value | Shares change | Filing date |
|---|
Insider activity
| Insider | Role | Purchase value | Shares | Date |
|---|
Timeline
Triple Signal
Stocks with institutional buying, insider buying, and politician buying.
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Triple signals
Loading…| Loading triple signals… | |||||||||||
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Institutional, insider, and politician buying activity within the selected window.
Institution activity
| Institution | Type | Position value | Shares change | Filing date |
|---|
Insider activity
| Insider | Role | Purchase value | Shares | Date |
|---|
Politician activity
| Politician | Party | Chamber | Est. purchase | Date |
|---|
Timeline
Conflict Signals
Stocks where institutions and insiders disagree — accumulation vs selling, and the reverse.
Computing conflict signals…
Conflict signals
Loading…| Select Conflict Signals to load. | ||||||||
Conviction Score
How strongly do the institutions that own each stock believe in it? Proprietary 0–100 score from 13F portfolio weights, breadth, accumulation, and persistence.
Comparison
Score · median weight · >2% holders · accumulation| Ticker | Conviction | Median weight | >2% holders | Accumulation |
|---|
Loading conviction scores…
Institutional conviction
Loading…| Rank | |||||||||
|---|---|---|---|---|---|---|---|---|---|
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Institutional Discovery
Which stocks are institutions just starting to discover? Adoption-focused 0–100 score from 13F holder growth — not dollars invested.
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Institutional adoption
Loading…| Rank | |||||||||
|---|---|---|---|---|---|---|---|---|---|
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Tools
Research utilities built on SEC filing data — valuation, comparison, and scenario analysis.
DCF Calculator
Theoretical intrinsic value from projected free cash flow. Filing inputs are editable; assumptions drive the model.
DCF valuation is an estimate based on user-selected assumptions and is not investment advice.
No stock selected
Financial inputs
Forecast assumptions
FCF growth by year
Revenue growth by year
Scenario assumptions
Bear / Base / Bull cases use constant FCF growth with their own WACC and terminal growth. Not predictions.
| Case | FCF growth % | WACC % | Terminal growth % |
|---|---|---|---|
| Bear Case | |||
| Base Case | |||
| Bull Case |
WACC Calculator
Estimate weighted average cost of capital using filing-derived debt, tax rate, and market-based equity assumptions.
WACC (Weighted Average Cost of Capital) estimates the average return required by a company's shareholders and lenders. In a DCF, it is used as the discount rate for future cash flows.
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Financial inputs
Cost of equity
What is this?Cost of debt
Higher WACC → lower DCF valuation
Lower WACC → higher DCF valuation
EPV Calculator
Earnings Power Value capitalizes normalized sustainable earnings — no assumed future growth.
EPV estimates the value of a company based on sustainable normalized earnings without assuming future growth.
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Financial data
Normalized earnings
Historical margins
WACC
Scenario assumptions
Bear / Base / Bull vary normalized margin and WACC only — no growth forecasts.
| Case | Normalized margin % | WACC % |
|---|---|---|
| Bear Case | ||
| Base Case | ||
| Bull Case |
Enterprise Value Calculator
Market capitalization plus debt, minus cash — the value of the operating business.
Enterprise Value represents the value of the operating business, taking both debt and cash into account.
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Financial inputs
P/E Valuation Calculator
Implied share price from diluted EPS × a selected P/E multiple.
P/E valuation estimates a company's implied share price by applying a selected earnings multiple to earnings per share.
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Financial inputs
Target P/E multiple
Scenario multiples
| Case | P/E multiple |
|---|---|
| Bear Case | |
| Base Case | |
| Bull Case |
EV/EBITDA Valuation Calculator
Implied equity value from EBITDA × an EV/EBITDA multiple, adjusted for debt and cash.
EV/EBITDA valuation estimates enterprise value by applying a selected multiple to EBITDA, then adjusts for debt and cash to derive equity value.
No stock selected
Financial inputs
Target EV/EBITDA multiple
Scenario multiples
| Case | EV/EBITDA |
|---|---|
| Bear Case | |
| Base Case | |
| Bull Case |
FCF Yield Calculator
Free cash flow relative to market capitalization and enterprise value.
FCF Yield measures the free cash flow generated relative to a company's market value. Higher FCF yield generally means more cash generation relative to the valuation.
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Financial inputs
Find Similar Stocks
Stocks with the most similar filing profile — institutional holders, activity, insiders, politicians, and signals.
Similarity uses existing 13F, insider, politician, and signal data. It does not use price history, fundamentals multiples, or analyst ratings.
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Filters
Results
Search for a stock to find similar filing profiles.