Xoomar Pulse
Live market data across 29 free datasets on 24 hub pages. Open JSON APIs, CSV downloads, and a free account raises your rate limit when you need it.
Company Pages
One page per US listed company: short interest, daily short volume, fails to deliver and insider trades for the ticker, with history and downloads.
Series
4
Companies
10,000+
Funding Rates
Perpetual futures funding on Binance, Bybit and OKX, live every 60 seconds, with settled payments back to 2019.
Exchanges
3
History
2019+
Open Interest
Outstanding perpetual contracts per asset, live on three exchanges, hourly Binance history with the long/short ratio.
Assets
30
History
2021+
COT Positioning
CFTC Commitments of Traders for financial futures and commodities, every week since 2010, by trader category.
Markets
380+
History
2010+
Sentiment
One composite score per asset from scored headlines, crowd positioning and CFTC institutional positioning, every five minutes.
Assets
26
Update
5 min
Signals
A rules-based composite signal per asset from sentiment, funding and positioning, refreshed hourly, for bots and for people.
Assets
26
Update
Hourly
Options
Deribit BTC and ETH options open interest by strike and expiry, max pain per expiry, and the DVOL volatility index.
Currencies
2
Update
15 min
Whales
Open perpetual positions of tracked large Hyperliquid accounts: side, size, entry, leverage and unrealized profit.
Wallets tracked
150+
Update
5 min
Liquidations
Forced closes of leveraged crypto positions on OKX, Gate.io and HTX, streamed live and rolled up by the hour.
Exchanges
3
Update
Live
ETF Flows
Daily net creations and redemptions for every US spot bitcoin and ether ETF, in dollars, since launch.
Funds
22
History
2024+
Bitcoin Treasuries
Bitcoin held by US listed companies from their own 10-Q and 10-K filings: coins, fair value and cost basis, checked against the price.
Source
SEC XBRL
Update
Weekly
Macro
US Treasury yield curve since 1990, stablecoin supply, the effective fed funds rate, and the headline inflation, jobs and growth prints.
History
1990+
Update
Daily
Fed Liquidity
Fed balance sheet, bank reserves, reverse repo and the Treasury account with net liquidity derived, weekly since 2002, plus SOFR, EFFR and IORB daily.
Series
9
History
2002+
Central Bank Rates
Central bank policy rates for 38 economies from the BIS daily series, with the last change and the full history.
Economies
38
History
1945+
Economic Calendar
US CPI, payrolls, GDP and FOMC dates from the official schedules, with actuals filled from the releases.
Sources
BLS, Fed, BEA
Actuals
Same hour
Insiders
SEC Form 4 filings as they land, Form 144 planned sales and 13D/13G holders above 5%: open-market buys and sells by officers, directors and large holders.
Source
SEC EDGAR
Update
30 min
Short Interest
FINRA short interest twice a month with days to cover, daily short sale volume for every US listed stock, and SEC fails to deliver by settlement date.
Symbols
22,000+
History
2021+
13F Funds
Quarterly 13F holdings for 30 tracked institutional managers: positions, values, portfolio weight and quarter-over-quarter changes.
Managers
30
History
2020+
8-K Events
Material corporate events from SEC 8-K filings, classified by item: results, executive changes, deals, financing and more.
Source
SEC EDGAR
Update
30 min
Structured Products
Bank-issued structured notes from SEC 424B2 and FWP filings: issuer, underlyings, note type, coupon, barrier and pricing date.
Issuer profiles
15
History
5 years
Private Placements
Every SEC Form D as it is filed: private company rounds and fund closes with amount sold, investor count, industry and exemption.
Update
30 min
Source
EDGAR
IPO Pipeline
S-1 and F-1 registrations by new issuers, pricings, effectiveness notices and withdrawals from EDGAR, updated every 30 minutes.
Update
30 min
Forms
7
Federal Contracts
The largest US federal contract actions each day from USAspending, mapped to listed parents, with agency, amount and description.
Update
Daily
Source
USAspending
Predictions
Polymarket odds for the most traded markets on rates, macro, crypto and politics, with the 24-hour change and full price history.
Update
15 min
Categories
4
Funding Extremes right now
Full table →COT Big Positions report 2026-09-08
All markets →Options max pain, nearest expiry
Full dashboard →BTC
ETH
Biggest Whale Positions Hyperliquid
All whales →Free Public API
Every number on these pages is available through the free JSON API: 30 requests a minute without a key, 120 a minute with a key from a free account. CSV downloads on every dataset.
View API Documentation →About
Xoomar Pulse
Free market data, no paywall
Pulse is the free market data arm of XOOMAR: 29 datasets on 24 hub pages, built from primary sources. Crypto derivatives from Binance, Bybit, OKX, Deribit and Hyperliquid; positioning from the CFTC; filings, financials and private placements from the SEC; short interest, daily short volume and fails from FINRA and the SEC; rates, the Fed balance sheet and yields from the BIS, the Federal Reserve and the Treasury; federal contracts from USAspending; ETF flows from the issuers; one page per US company. The same data is sold elsewhere for hundreds of dollars a month; the underlying sources are public, so the presentation should be too.
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Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.