Real-time feed providing Nasdaq Basic and Nasdaq Last Sale (NLS) Plus data.
~$42,000/yr est.
real-time
1
1
Freshness
Recently enriched
Complete
75%
API
API Available
Get an instant price estimate based on your organization profile — seats, usage rights, and contract term.Estimated ~$42,000/yr est.
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Risk Overhang and Loan Portfolio Decisions
by R Overhang · 2005 · Cited by 17 — Our dependent variable NLCit, the net lending change in sector i lending in quarter t, is measured as the end of quarter t loan stock minus the beginning of ...Rea
Predictable Dynamics in the S&P 500 Index Options ...
by S Gonçalves · 2004 · Cited by 207 — Abstract. One key stylized fact in the empirical option pricing literature is the existence of an implied volatility surface (IVS).
Biased Beliefs, Asset Prices, and Investment: A Structural ...
nonlinear least squares (NLS) routine. The NLS algorithm converges to the same parameter vector regardless of the initial guess, suggesting that we are not ...
Expected fields and columns in this data product
Nasdaq Basic & NLS Plus is an alternative data product offered by Databento, available on discovery. Data is updated real-time. API access is available for programmatic integration. Vedex estimates pricing at roughly $42,000/yr (an estimate, not a vendor-published price).
Real-time feed providing Nasdaq Basic and Nasdaq Last Sale (NLS) Plus data.
Databento is a data provider & platform vendor based in Boston, MA. Databento is a data-as-a-service platform that provides high-performance, normalized market data for financial institutions and quantitative researchers. By offering a unified API for historical and r...