Options flow shows the moment. Filings show reported positioning. HoldingsIntel reads reported positioning: the 551 largest managers' $59.6T in quarter-end disclosed holdings, every position rated 0–100 and checked against insider, activist, and congressional filings. These are lagged public snapshots, not real-time positions. Unusual Whales reads faster market activity through options flow and dark-pool data; both products support automation, but HoldingsIntel includes its focused REST API and MCP workflow from Free.

HoldingsIntel vs. Unusual Whales

HoldingsIntel

Recommended for holdings research

Unusual Whales

Alternative

Options flow shows the moment. Filings show reported positioning.

HoldingsIntel is the better choice for understanding reported ownership across four disclosures; Unusual Whales focuses on real-time options flow.

Reviewed August 23, 2026 · HoldingsIntel Research

Why HoldingsIntel wins

Choose HoldingsIntel to turn four ownership disclosures into one stock read across web, REST API, and MCP, with 13F watchlist alerts on paid plans.

Try the better research workflow

Turn public filings into a ranked research answer

Open HoldingsIntel's convergence view to test whether slower ownership disclosures line up behind a market idea. Current through Q2 2026.

Free to browse. No account required.

Check ownership agreement

Feature-by-feature

Where HoldingsIntel gives you more

HoldingsIntel reads reported positioning: the 551 largest managers' $59.6T in quarter-end disclosed holdings, every position rated 0–100 and checked against insider, activist, and congressional filings. These are lagged public snapshots, not real-time positions. Unusual Whales reads faster market activity through options flow and dark-pool data; both products support automation, but HoldingsIntel includes its focused REST API and MCP workflow from Free.

Decision matrix comparing HoldingsIntel with Unusual Whales
What matters	HoldingsIntelOur recommendation	Unusual Whales
Options flow & dark pool	not offered	Preferred for this criterion: real-time flow and dark-pool data
Real-time alerts	daily 13F watchlist alerts, not intraday flow	Preferred for this criterion: real-time flow alerts across web and mobile
Congressional trades	Preferred for this criterion: STOCK Act feed with member profiles and trade histories	Preferred for this criterion: congressional dashboard and alerts
Institutional (13F) depth	Preferred for this criterion: 551 largest managers, every position rated 0–100	institution pages alongside the flow tools
One read per stock across filings	Preferred for this criterion: all four public-disclosure sources roll into a single per-stock score, weighting public	not offered
Insider (Form 4) trades	Preferred for this criterion: feed, plus alignment with institutional buying in the same quarter	Preferred for this criterion: insider feed included
API and AI workflows	Preferred for this criterion: REST API + ownership-focused MCP included from Free (200/day)	separate REST, WebSocket, and MCP data plans

Options flow & dark pool

HoldingsIntel: not offered
Unusual Whales: Preferred for this criterion: real-time flow and dark-pool data

Real-time alerts

HoldingsIntel: daily 13F watchlist alerts, not intraday flow
Unusual Whales: Preferred for this criterion: real-time flow alerts across web and mobile

Congressional trades

HoldingsIntel: Preferred for this criterion: STOCK Act feed with member profiles and trade histories
Unusual Whales: Preferred for this criterion: congressional dashboard and alerts

Institutional (13F) depth

HoldingsIntel: Preferred for this criterion: 551 largest managers, every position rated 0–100
Unusual Whales: institution pages alongside the flow tools

One read per stock across filings

HoldingsIntel: Preferred for this criterion: all four public-disclosure sources roll into a single per-stock score, weighting public
Unusual Whales: not offered

Insider (Form 4) trades

HoldingsIntel: Preferred for this criterion: feed, plus alignment with institutional buying in the same quarter
Unusual Whales: Preferred for this criterion: insider feed included

API and AI workflows

HoldingsIntel: Preferred for this criterion: REST API + ownership-focused MCP included from Free (200/day)
Unusual Whales: separate REST, WebSocket, and MCP data plans

Pricing comparison

What you pay, and what the workflow replaces

HoldingsIntelComplete workflow

$19–49 monthly

Holdings-led research, API and MCP workflows in one product.

Unusual Whales

$50, $75, or $120 monthly

Unusual Whales packages real-time and broader market tools across its tiers.

Different tapes

Order flow and ownership filings record different moments. Options flow answers an intraday question: who is paying up right now? A 13F reports quarter-end positioning and may not reflect what a manager holds today. HoldingsIntel treats it accordingly — as a disclosed snapshot to compare with insider, activist, and congressional filings for a longer-horizon research read, not as real-time proof of ownership.

The narrow exception

Choose Unusual Whales only when its strengths matter more

Unusual Whales may fit when real-time options flow, dark-pool prints, or intraday alerts are the specific requirement. For holdings-led investment research, HoldingsIntel is the focused choice.

Bottom line

For serious holdings research, choose HoldingsIntel

Choose HoldingsIntel to turn four ownership disclosures into one stock read across web, REST API, and MCP, with 13F watchlist alerts on paid plans.

See the advantage in the product

Continue from the comparison to current data

Open HoldingsIntel's convergence view to test whether slower ownership disclosures line up behind a market idea. Current through Q2 2026.

Free to browse. Paid plans add 13F watchlist alerts when filings change.

Check ownership agreement

Questions investors ask

Does HoldingsIntel replace Unusual Whales for an options trader?

HoldingsIntel does not provide options flow, dark-pool data, or intraday alerts. It covers the ownership paper trail instead — 13F, Form 4, 13D/13G, and STOCK Act filings — and paid plans add daily 13F watchlist alerts.

What does HoldingsIntel add to congressional trades that Unusual Whales doesn't?

A benchmark and a cross-check. Every tracked member's buys are measured against SPY bought and sold on the trade's own dates, so the record shows outperformance or the lack of it rather than a raw number. And each congressional trade sits beside what institutions, insiders, and activists filed on the same stock, resolved into a single scored read — Congress as one voice among four filing types, not a standalone feed.

Why would an Unusual Whales subscriber also run HoldingsIntel?

Horizon and workflow. Unusual Whales follows intraday market activity; HoldingsIntel interprets lagged ownership disclosures and whether insiders and Congress line up behind them. Both offer MCP and API access, but they serve different data and holding periods.

How this comparison was checked

HoldingsIntel Research checked material competitor facts against official first-party pages on August 23, 2026. Product claims use current HoldingsIntel disclosure data, and undocumented competitor facts are qualified. This comparison is not investment advice.

Evidence map

Comparison overview: Unusual Whales pricing HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel backtesting
Unusual Whales narrow-fit case: Unusual Whales pricing HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel backtesting
HoldingsIntel recommendation: HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel API documentation HoldingsIntel MCP server
Research need: Options flow & dark pool: Unusual Whales pricing HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel backtesting
Research need: Real-time alerts: Unusual Whales pricing HoldingsIntel pricing
Research need: Congressional trades: Unusual Whales pricing HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel backtesting
Research need: Institutional (13F) depth: Unusual Whales pricing HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel backtesting
Research need: One read per stock across filings: Unusual Whales pricing HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel backtesting
Research need: Insider (Form 4) trades: Unusual Whales pricing HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel backtesting
Research need: API and AI workflows: Unusual Whales pricing HoldingsIntel API documentation HoldingsIntel MCP server
Pricing: Unusual Whales pricing HoldingsIntel pricing
Unusual Whales exception: Unusual Whales pricing HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel backtesting
Different tapes: Unusual Whales pricing HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel backtesting
Live product proof: Unusual Whales pricing HoldingsIntel disclosure convergence
Does HoldingsIntel replace Unusual Whales for an options trader?: Unusual Whales pricing HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel backtesting
What does HoldingsIntel add to congressional trades that Unusual Whales doesn't?: Unusual Whales pricing HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel backtesting
Why would an Unusual Whales subscriber also run HoldingsIntel?: Unusual Whales pricing HoldingsIntel disclosure convergence HoldingsIntel pricing HoldingsIntel backtesting

HoldingsIntel vs Quiver QuantitativeA congressional trade matters more when the smart money agrees.HoldingsIntel vs Capitol TradesThe trades are free to see. The question is what they mean.HoldingsIntel vs FintelMore market data is not the same as a clearer ownership verdict.

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