How scoring works
Each item that enters the feed receives an IV score based on the headline content, the source’s credibility weight, the current VIX environment, and the session context (pre-market, regular hours, after-hours). Scores run from 1 to 10:
Items scoring 4 or above are flagged as breaking news and pushed through the real-time SSE stream. Items scoring 8.5 or above from a top-tier commentator or tracked party of interest automatically trigger a Fintheon Arbitrum chamber deliberation.
The score you see on each card already accounts for your selected instrument. A headline bearish for equities will show a different implied direction for
/ES versus /GC (gold), and RiskFlow flips the sentiment label accordingly at serve time.
IV aggregate
The IV aggregate is a composite implied volatility score computed from recent news items, live VIX data, session timing, and event-season context (earnings weeks, FOMC windows). It appears as the large number in the IV widget in Strategium. The aggregate refreshes continuously. When VIX spikes sharply in a short window, the aggregate score receives an additional upward adjustment. The widget hover expands to show the rationale, session multiplier, VIX correlation context, and the latest Arbitrum verdict peek. API endpointinstrument query parameter. The response includes the composite score, implied points estimate for that instrument, VIX level and spike status, event activity count, and a plain-language rationale string.
Watchlist
Your watchlist filters the feed to surface items most relevant to the instruments and tickers you care about. Items matching your watchlist symbols are promoted to the top of the feed.1
Open your watchlist
The watchlist editor is accessible from the Strategium panel header or from within the full RiskFlow view in Sanctum.
2
Add symbols
Type a ticker or instrument symbol (e.g.,
NVDA, /ES, SPY) and confirm. Symbols are matched against both the item’s tagged symbols and its headline text.3
Remove symbols
Select a symbol in the list and remove it. The feed adjusts immediately.
Catalyst Watch
Catalyst Watch lets you define keyword phrases that act as alert triggers. Any incoming headline containing a matching phrase is immediately surfaced and — if the IV score warrants — flagged for your attention. Use this to track specific policy actions, executive names, geopolitical terms, or any phrase that matters to your trading plan.1
Add a phrase
Open Catalyst Watch from the RiskFlow settings panel. Type the phrase you want to monitor. You can choose between contains matching (the phrase appears anywhere in the headline) or exact matching.Bias-loaded words (buy, sell, long, short, etc.) are automatically stripped from the stored phrase to keep matching neutral.
2
Set repeat behavior
Toggle repeating on if you want the alert to fire every time the phrase matches, not just on the first hit.
3
Manage active phrases
Your active Catalyst Watch phrases are listed in the panel. Deactivate any phrase to stop monitoring it without deleting it permanently.