VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Friday, June 5, 2026
Tool Comparison · Friday, June 5, 2026
Office of Financial Research (U.S. Treasury) vs okama
Office of Financial Research (U.S. Treasury) vs okama: which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
Office of Financial Research (U.S. Treasury)
financialresearch.gov
Best for apis & sdks, and yield curves
- Pricing
- Free
- Platforms
- Web, API
okama
okama.io
Best for quant, and portfolio
- Pricing
- Free
- Platforms
- Web, API
Outbound links may include affiliate or sponsor codes.
Comparison snapshot
Who should choose which?
Choose
Office of Financial Research (U.S. Treasury) if…
- You need short‑term funding monitor (stfm): curated repo/cp/cd/ff market charts plus **open rest api** (json, https) with series search, metadata, and spread endpoints; no tokens required.
- You need u.s. money market fund monitor: interactive holdings transparency by asset type, counterparty, country; per‑chart **csv download**.
- You need hedge fund monitor (hfm): aggregated form pf and related series via an **open rest api** (json) organized by datasets and mnemonics.
- You need ofr financial stress index (fsi): **daily** global market‑based stress index built from 33 variables; fsi values publish with a ~**two‑business‑day** lag.
Choose
okama if…
- You need interactive efficient frontier (mean–variance) widget for quick visualization.
- You need compare-assets widget covering returns, drawdowns, cvar, and correlations.
- You need portfolio widget built on adjusted monthly data for risk/return analysis.
- You need python library supports constrained mean–variance optimization, multi-period efficient-frontier optimization with rebalancing constraints, contribution/withdrawal cash-flow modeling, and advanced risk metrics such as var, cvar, semideviation, and drawdowns.
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | Office of Financial Research (U.S. Treasury) | okama |
|---|---|---|
Asset types | BondsMutual FundsHedge Funds | StocksETFsCommoditiesCurrenciesMutual Funds |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEuropeAPAC | North AmericaEuropeAPACMiddle East |
Data freshness | End of Day | End of Day15-min Delayed |
API access | REST | REST |
Export formats | CSVJSON | Not specified |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
Office of Financial Research (U.S. Treasury)
—
Starting price
Plans & pricing
Tool
okama
—
Starting price
Plans & pricing
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by Office of Financial Research (U.S. Treasury) only.
Categories covered by okama only.
Community category leaders
Vote sentiment comparison
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Still deciding? Get hands-on with both — most plans offer a free tier or trial.
Frequently Asked Questions
What's the difference between Office of Financial Research (U.S. Treasury) and okama?
Office of Financial Research (U.S. Treasury) focuses on Data APIs, APIs & SDKs, and Interest Rates while okama specializes in Quant, Data Visualizations, and Portfolio. They overlap in 3 categories, so choose based on your preferred workflow and pricing.
How much do Office of Financial Research (U.S. Treasury) and okama cost?
Good news—both Office of Financial Research (U.S. Treasury) and okama offer free plans. You can try each platform without commitment and only pay when you need premium features.
Do Office of Financial Research (U.S. Treasury) and okama have APIs?
Yes, both platforms offer API access for developers and quants who want to build custom integrations or automate their workflows.
Should I choose Office of Financial Research (U.S. Treasury) or okama?
Choose Office of Financial Research (U.S. Treasury) if you need Short‑term Funding Monitor (STFM): curated repo/CP/CD/FF market charts plus **open REST API** (JSON, HTTPS) with series search, metadata, and spread endpoints; no tokens required., and U.S. Money Market Fund Monitor: interactive holdings transparency by asset type, counterparty, country; per‑chart **CSV download**.. Go with okama if Interactive Efficient Frontier (mean–variance) widget for quick visualization., and Compare-assets widget covering returns, drawdowns, CVaR, and correlations. better fits how you invest.
What asset classes do Office of Financial Research (U.S. Treasury) and okama cover?
Both cover Mutual Funds. Office of Financial Research (U.S. Treasury) also includes Bonds, and Hedge Funds. okama adds coverage for Stocks, ETFs, Commodities, and Currencies.
Can I export data from Office of Financial Research (U.S. Treasury) and okama?
Office of Financial Research (U.S. Treasury) supports data exports to CSV, and JSON. okama has more limited export options.
Can I track my portfolio with Office of Financial Research (U.S. Treasury) or okama?
okama offers portfolio tracking features. Office of Financial Research (U.S. Treasury) is more focused on research and analysis.
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Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.