data provenance

Data sources: current state of every feed.

Every figure on AtlasVector carries a provenance stamp. This page is the register behind those stamps: which capabilities are served from a connected source, which are delayed, and which are not served at all. Re-read from the server every 30 seconds. Booleans only — no credential leaves the server.

MARKET DATA · CONNECTEDreal-time for the feeds marked LIVE below; a capability with no connected source reads UNAVAILABLE, never an estimate

What each stamp means

StampWhat it guarantees
LIVEArriving on a streaming feed and applied within the last few seconds. The only green stamp.
DELAYEDObserved market data on a feed that lags the exchange. It prints as DELAYED {n}M whenever the feed states its interval — the number is read from the feed, never assumed.
AS OF 16:00:00 ETThe time of the observation itself — a close, a settlement, a filed period or an intraday print. Observed, not streaming.
SYNTHETICComputed by AtlasVector from other inputs. No market participant traded at this figure.
UNAVAILABLENo value could be obtained. Nothing is substituted in its place — not an estimate, not a zero.

A figure with no stamp is observed and carries no vintage the surface could state.

What this desk can answer

9 of 9 capabilities are served from a connected source — every capability on this board is served.

CapabilityStateCoversWhy
Live quotes LIVElast price, session change, day range
Price historyserved on requestdaily bars, intraday bars, backtest series
Company fundamentalsserved on requestincome statement, balance sheet, cash flow, margins
Dividendsserved on requestcash dividends, ex/pay dates, frequency
Company profileserved on requestsector, listing, share count
Implied volatilityserved on requestcontract IV, greeks, open interest
Regulatory filingsserved on requestinsider Form 4 transactions
Off-exchange short volumeserved on requestdaily short-volume ratio, off-exchange volume, short-volume board
ATS ("dark pool") weekly volumeserved on requestweekly ATS share volume, week-over-week movers, share of the ATS tape

This board is what the desk can ANSWER, capability by capability. A capability is answerable only where a connected source serves it; anywhere it is not, the read answers UNAVAILABLE. A streaming capability reads LIVE here; one served on request states its vintage on the figure itself, where the figure is.

Feeds behind it

2 of 4 data sources are real-time1 not yet connected: Standby market feed1 configured but unreachable: Reasoning engine, each reading UNAVAILABLE.

FeedStateConnectedLiveCovers
Fallback quote feed LIVEConnectedYesquote, candle
Primary market feed LIVEConnectedYesquote, candle, daily-bars, fundamentals, dividends, profile
Standby market feedUNAVAILABLENot connectedNo
Reasoning engineUNAVAILABLEdegradingNot connectedNo

Every source stays on this board whether or not it is connected, so an exception is visible rather than absent. Each row is a feed's role in the desk, not a capability. A first-observed date and an expected restoration appear as soon as they are tracked.

Live market data is active for the feeds marked live; any read a live feed cannot answer is reported unavailable — nothing is estimated in its place.

reasoning engine degrading: it answered 376 real desk turn(s) in the last 48h, and nothing since 2026-09-14T16:20:47.325Z — the engine was last observed failing at 2026-09-15T01:01:22.570Z; 32 placeholder turn(s) in the window are desks that were asked and did not get an answer. Last failure class: credit — the engine account is out of credit; a top-up restores the council.

Served-model calibration

Accumulating. 0 served, matured predictions on the ledger — below the 100-sample gate this chart requires. No champion model has been promoted yet: candidates serve in shadow and must earn promotion on a graded out-of-sample record before any probability reaches a user. The curve appears here once the gate is met, and not before.

← back to the front page