> For the complete documentation index, see [llms.txt](https://bluegamma.io/documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bluegamma.io/documentation/reference/when-are-fixings-available.md). # When Are Fixings Available? **Q: For each index, when is the previous day's (T-1) fixing reliably available through BlueGamma?** BlueGamma captures each official benchmark fixing once it is published by the rate's administrator. Because administrators publish in their local time while our pipeline runs on UTC, the table below gives the UTC time and the number of business days after the fixing date (**T+n**) by which each fixing is reliably available through BlueGamma — in the web app, API, and Excel Add-in. Times are for the current (summer) period — see the daylight-saving note below. ### Benchmark fixings | CCY | Fixing | Available from (UTC) | Business days after fixing | | --- | ------------------------ | -------------------- | -------------------------- | | USD | SOFR | \~12:10 | T+1 | | USD | Fed Funds (EFFR) | \~13:10 | T+1 | | EUR | 1M / 3M / 6M EURIBOR | \~10:10 | T+1 | | GBP | SONIA | \~09:05 | T+1 | | CHF | SARON | \~05:08 | T+1 | | JPY | TONA | \~05:08 | T+1 | | CAD | CORRA | \~13:10 | T+1 | | AUD | AONIA | \~05:08 | T+1 | | AUD | 3M / 6M BBSW | \~13:10 | T+0 | | NZD | 3M BKBM | \~05:10 | T+1 | | SEK | SWESTR | \~07:10 | T+1 | | DKK | 12M CIBOR | \~09:10 | T+0 | | PLN | 6M WIBOR | \~21:10 | T+0 | | HUF | 6M BUBOR | \~10:10 | T+0 | | SGD | SORA | \~05:10 | T+0 | | HKD | 3M HIBOR | \~05:10 | T+0 | | KRW | 91D CD | \~08:10 | T+0 | | TWD | 3M TAIBOR | \~05:10 | T+0 | | MYR | 3M KLIBOR | \~10:10 | T+0 | | AED | 1M / 3M / 6M / 12M EIBOR | \~20:10 | T+0 | | ZAR | 3M JIBAR | \~08:10 | T+0 | | TRY | 3M TRYIBOR | \~13:10 | T+0 | | MXN | 28 Day TIIE | \~20:10 | T+0 | | BRL | CDI | next business day | T+1 | ### Central bank policy rates Policy rates are also retrievable through the fixing endpoint. They change only on the central bank's scheduled decision dates, but we publish the prevailing rate every business day, available by **\~05:10 UTC, T+1**. Covered: Fed Funds Target Rate (USD), ECB Main Refinancing Rate (EUR), BoE Bank Rate (GBP), SNB Policy Rate (CHF), BoJ Overnight Call Rate (JPY), BoC Target for the Overnight Rate (CAD), RBA Cash Rate Target (AUD), RBNZ Official Cash Rate (NZD), Riksbank Policy Rate (SEK), Norges Bank Key Policy Rate (NOK), DNB Lending Rate (DKK), NBP Reference Rate (PLN), CNB 2-Week Repo Rate (CZK), MNB Base Rate (HUF), RBI Policy Repo Rate (INR), SAMA Repo Rate (SAR), SARB Repo Rate (ZAR), BoK Base Rate (KRW), CBRT Repo Rate (TRY), Banxico Overnight Target Rate (MXN), CBB SELIC Rate (BRL), PBOC Loan Prime Rate (CNY), CBC Monetary Policy Rate (CLP), BoI Key Interest Rate (ILS), CBR Key Rate (RUB). {% hint style="info" %} **AUD: AONIA and the RBA Cash Rate Target are two different series.** AONIA is the Interbank Overnight Cash Rate, the volume-weighted rate at which banks actually lend overnight, and appears in the benchmark fixings table above. The RBA Cash Rate Target is the policy rate set by the Reserve Bank Board. The two usually coincide, but they diverge when the market trades away from target — most visibly under the 2020–22 exemption framework, when AONIA traded below the prevailing target. {% endhint %} ### Historical coverage SOFR's history spans two different sources, which is worth calling out: * **From 2018-04-02 onwards** — the Federal Reserve's official published SOFR fixing. * **2014-08-22 to 2018-03-29** — the Federal Reserve's indicative Treasury repo reference rates. The Fed describes these as modelled pre-production estimates. They are not SOFR prints, and no contract ever fixed on them. Both blocks are served as one continuous `SOFR` series. The response does not currently carry a field distinguishing the two, so use 2018-04-02 as the cut-off if your validation needs official prints only. ### Daylight saving Our capture runs on UTC, but administrators fix at a fixed local clock time, so the UTC time shifts by about an hour twice a year. European fixings (EUR, GBP, CHF, SEK, DKK, PLN, HUF) and US/Canadian fixings are one hour earlier in UTC during summer. Markets that do not observe daylight saving (UAE, Saudi Arabia, Hong Kong, China, Japan, Singapore, South Africa, and others) stay constant year-round. ### Holidays A fixing is not published on its home-market holiday, so the next available value rolls to the following local business day. ### Discontinued benchmarks Legacy \*-LIBOR rates, CAD CDOR, ILS TELBOR, and INR MIFOR are available as historical data only and have no ongoing fixing. {% hint style="info" %} Looking for how frequently live rates refresh during the day instead? See How Often Is Your Data Refreshed? {% endhint %} --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://bluegamma.io/documentation/reference/when-are-fixings-available.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. 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