# riskmodels-app 13F Filers API

**Canonical:** https://apis.io/apis/riskmodels-app/riskmodels-app-13f-filers-api/  
**Provider:** riskmodels-app — https://apis.io/providers/riskmodels-app/  
**Base URL:** https://riskmodels.app/api  
**Documentation:** https://riskmodels.app/api-reference

riskmodels-app 13F Filers API is one of 16 APIs that [riskmodels-app](https://apis.io/providers/riskmodels-app/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. Tagged areas include 13F Filers. The published artifact set on APIs.io includes an OpenAPI specification and 6 JSON Schemas.

Compute-bearing 13F filer endpoints (D.8 Phase 1). Mirror the funds surface but partition by `filer_type × aum_tier` rather than `equity_style_9box`, and include a portfolio-derived 9-box style attribution block. NAV is permanently absent (filers have no NAV time series); hedge ratios are Phase 3 (D.8.10). Plan reference: BWMACRO/docs/13f_pipeline_plan.md.

## Operations (7)

| Method | Path | Summary |
|---|---|---|
| GET | `/13f/filers/search` | 13F filer search |
| GET | `/13f/filers/{bw_filer_id}` | Latest 13F filer metrics |
| GET | `/13f/filers/{bw_filer_id}/holdings` | 13F filer top holdings |
| GET | `/13f/filers/{bw_filer_id}/portfolio` | 13F filer portfolio history |
| GET | `/13f/filers/{bw_filer_id}/concentration` | 13F filer concentration summary |
| GET | `/13f/filers/{bw_filer_id}/snapshot` | 13F filer composed snapshot (JSON) |
| GET | `/13f/filers/{bw_filer_id}/snapshot.pdf` | 13F filer F1 tearsheet (PDF) |

## Machine-readable artifacts (8)

- **OpenAPI** — https://artifacts.apis.io/riskmodels-app/openapi/riskmodels-app-13f-filers-api-openapi.yml
- **JSONSchema** — https://artifacts.apis.io/riskmodels-app/json-schema/riskmodels-app-fund-holdings-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/riskmodels-app/json-schema/riskmodels-app-ticker-returns-response-v3-schema.json
- **JSONSchema** — https://artifacts.apis.io/riskmodels-app/json-schema/riskmodels-app-decompose-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/riskmodels-app/json-schema/riskmodels-app-lstar-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/riskmodels-app/json-schema/riskmodels-app-artifact-capability-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/riskmodels-app/json-schema/riskmodels-app-fund-metrics-response-schema.json
- **APIsJSON** — https://artifacts.apis.io/riskmodels-app/apis.yml

## Other riskmodels-app APIs (12)

- [riskmodels-app Account API](https://apis.io/apis/riskmodels-app/riskmodels-app-account-api/)
- [riskmodels-app Authentication API](https://apis.io/apis/riskmodels-app/riskmodels-app-authentication-api/)
- [riskmodels-app Billing API](https://apis.io/apis/riskmodels-app/riskmodels-app-billing-api/)
- [riskmodels-app Compliance API](https://apis.io/apis/riskmodels-app/riskmodels-app-compliance-api/)
- [riskmodels-app Deprecated API](https://apis.io/apis/riskmodels-app/riskmodels-app-deprecated-api/)
- [riskmodels-app Discovery API](https://apis.io/apis/riskmodels-app/riskmodels-app-discovery-api/)
- [riskmodels-app Fundamentals API](https://apis.io/apis/riskmodels-app/riskmodels-app-fundamentals-api/)
- [riskmodels-app Funds API](https://apis.io/apis/riskmodels-app/riskmodels-app-funds-api/)
- [riskmodels-app Funds Data Plane API](https://apis.io/apis/riskmodels-app/riskmodels-app-funds-data-plane-api/)
- [riskmodels-app MCP API](https://apis.io/apis/riskmodels-app/riskmodels-app-mcp-api/)
- [riskmodels-app Plaid Integration API](https://apis.io/apis/riskmodels-app/riskmodels-app-plaid-integration-api/)
- [riskmodels-app Privacy API](https://apis.io/apis/riskmodels-app/riskmodels-app-privacy-api/)

## Tags

13F Filers

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/riskmodels-app/riskmodels-app-13f-filers-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/riskmodels-app/.