Fed balance-sheet composition (H.4.1, weekly)
Weekly Federal Reserve balance-sheet composition, 2002-12-18 onward: Board of Governors H.4.1 Wednesday levels (millions USD, NSA) for Treasury securities held outright (TREAST), mortgage-backed securities held outright (WSHOMCB) and total assets (WALCL) — redistributed keyless via FRED fredgraph.csv. Carries each leg's share of total assets, week-on-week changes, 13-week annualized runoff paces, distance below each leg's expanding peak, and a balance-sheet-shrinking flag — the quantitative-tightening decomposition for liquidity-regime models. Who joins this: lenders read the MBS/Treasury runoff paces as credit-conditions features; subscription businesses use the shrinking flag as a liquidity-regime covariate for churn and pricing power. Pairs with fred_walcl_intel (total-assets level), fred_money_market_intel (the price of the reserves QT drains) and us_treasury_curve_intel.
Les titres et les descriptions proviennent des sources de données, en anglais.
- Lignes
- 1 242
- Colonnes
- 18
- Cadence de la source
- Hebdomadaire
- Dernière actualisation
- 2 oct. 2026
- Thème
- finance
| Colonne | Type | Description |
|---|---|---|
| date | date | H.4.1 Wednesday observation date (the panel join key — every week lands on a Wednesday). (unit: date) |
| year_month | string | Calendar month as YYYY-MM. (unit: string) |
| country | string | Country name (shared normalization layer). (unit: string) |
| country_code | string | ISO 3166-1 alpha-3 country code (USA). (unit: string) |
| treasuries_m | float | Securities held outright: U.S. Treasury securities (FRED TREAST, H.4.1), millions of USD, NSA — the Treasury leg of the balance sheet. (unit: millions_usd) |
| mbs_m | float | Securities held outright: mortgage-backed securities (FRED WSHOMCB, H.4.1), millions of USD, NSA — genuine zeros before the late-2008/2009 large-scale MBS purchases began. (unit: millions_usd) |
| total_assets_m | float | Total assets less eliminations from consolidation (FRED WALCL, H.4.1), millions of USD, NSA — the denominator for the composition shares. (unit: millions_usd) |
| treasuries_share_pct | float | Treasury securities as a percent of total assets. (unit: percent) |
| mbs_share_pct | float | MBS as a percent of total assets. (unit: percent) |
| treasuries_wow_pct | float | 1-week percent change in Treasury holdings (null on the first panel week). (unit: percent) |
| mbs_wow_pct | float | 1-week percent change in MBS holdings (null on the first panel week and whenever the prior week is zero — the pre-QE1 zeros make the ratio undefined). (unit: percent) |
| total_assets_13w_ann_pct | float | 13-week compounded annualized percent change in total assets — the balance-sheet expansion/contraction pace (null for the first 13 panel weeks). (unit: percent) |
| treasuries_13w_ann_pct | float | 13-week compounded annualized percent change in Treasury holdings — the Treasury QT-runoff pace (null for the first 13 panel weeks). (unit: percent) |
| mbs_13w_ann_pct | float | 13-week compounded annualized percent change in MBS holdings — the MBS QT-runoff pace (null for the first 13 panel weeks and whenever the 13-week-ago base is zero). (unit: percent) |
| treasuries_off_peak_pct | float | Percent below the expanding historical peak of Treasury holdings (0 at a new peak) — the Treasury QT depth gauge. (unit: percent) |
| mbs_off_peak_pct | float | Percent below the expanding historical peak of MBS holdings (0 at a new peak; null while the expanding peak is zero — the pre-QE1 zeros make 0/0 undefined) — the MBS QT depth gauge. (unit: percent) |
| shrinking_flag | integer | 1 when the 13-week annualized change in total assets is negative (quantitative tightening in force); null before the pace window fills. (unit: flag) |
| row_hash | string | Deterministic 16-hex sha256 of date + the three H.4.1 levels (idempotency key). (unit: string) |
10 premières lignes d’exemple — un aperçu, pas le jeu de données complet.
| date | year_month | country | country_code | treasuries_m | mbs_m | total_assets_m | treasuries_share_pct | mbs_share_pct | treasuries_wow_pct | mbs_wow_pct | total_assets_13w_ann_pct | treasuries_13w_ann_pct | mbs_13w_ann_pct | treasuries_off_peak_pct | mbs_off_peak_pct | shrinking_flag | row_hash |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2002-12-18 | 2002-12 | United States | USA | 629 397 | 0 | 719 542 | 87,472 | 0 | — | — | — | — | — | 0 | — | — | ae9a0255014751a8 |
| 2002-12-25 | 2002-12 | United States | USA | 629 402 | 0 | 732 059 | 85,977 | 0 | 0,001 | — | — | — | — | 0 | — | — | c1ac9acf5aa74ad5 |
| 2003-01-01 | 2003-01 | United States | USA | 629 406 | 0 | 730 994 | 86,103 | 0 | 0,001 | — | — | — | — | 0 | — | — | fea751d02b476365 |
| 2003-01-08 | 2003-01 | United States | USA | 629 406 | 0 | 723 762 | 86,963 | 0 | 0 | — | — | — | — | 0 | — | — | f2165e8ec81ee386 |
| 2003-01-15 | 2003-01 | United States | USA | 629 406 | 0 | 720 074 | 87,409 | 0 | 0 | — | — | — | — | 0 | — | — | 8d8d9d81bd43c0dd |
| 2003-01-22 | 2003-01 | United States | USA | 629 406 | 0 | 735 953 | 85,523 | 0 | 0 | — | — | — | — | 0 | — | — | b3721f46fb1bc5d0 |
| 2003-01-29 | 2003-01 | United States | USA | 629 406 | 0 | 712 809 | 88,299 | 0 | 0 | — | — | — | — | 0 | — | — | 62512610825de436 |
| 2003-02-05 | 2003-02 | United States | USA | 629 401 | 0 | 719 643 | 87,46 | 0 | -0,001 | — | — | — | — | -0,001 | — | — | 78756a416dbd0197 |
| 2003-02-12 | 2003-02 | United States | USA | 630 947 | 0 | 713 281 | 88,457 | 0 | 0,246 | — | — | — | — | 0 | — | — | cdab457055374575 |
| 2003-02-19 | 2003-02 | United States | USA | 631 263 | 0 | 730 400 | 86,427 | 0 | 0,05 | — | — | — | — | 0 | — | — | 19a8f285191248b8 |
Profilé le 2 oct. 2026 à partir de l’instantané 20261002T022226Z-3d10532fa122
Mesuré- Complétude
- 95,5 %
- Lignes
- 1 242
- Colonnes
- 18
- Colonnes incomplètes
- 7
| Colonne | Manquant | Distinctes | Plage | Distribution |
|---|---|---|---|---|
| datedate | 0 % | 1 265 | 18 déc. 2002 → 30 sept. 2026 | — |
| year_monthvarchar | 0 % | 283 | — |
|
| countryvarchar | 0 % | 1 | — |
|
| country_codevarchar | 0 % | 1 | — |
|
| treasuries_mdouble | 0 % | 1 380 | 474 619 → 5 771 393médiane 2 220 167 | 26 hors du 1er–99e centile |
| mbs_mdouble | 0 % | 898 | 0 → 2 740 185médiane 1 532 484 | 13 hors du 1er–99e centile |
| total_assets_mdouble | 0 % | 1 249 | 712 809 → 8 965 487médiane 4 047 467 | 26 hors du 1er–99e centile |
| treasuries_share_pctdouble | 0 % | 1 147 | 21,11 → 91,92médiane 58,98 | 26 hors du 1er–99e centile |
| mbs_share_pctdouble | 0 % | 1 058 | 0 → 48,22médiane 30,96 | 13 hors du 1er–99e centile |
| treasuries_wow_pctdouble | 0,08 % | 1 144 | -7,29 → 12,78médiane 0,0066 | 26 hors du 1er–99e centile |
| mbs_wow_pctdouble | 25,6 % | 714 | -2,48 → 785,08médiane 0 | 20 hors du 1er–99e centile |
| total_assets_13w_ann_pctdouble | 1 % | 1 528 | -51,84 → 3 409médiane 1,49 | 26 hors du 1er–99e centile |
| treasuries_13w_ann_pctdouble | 1 % | 1 041 | -78,29 → 674,01médiane 1,67 | 26 hors du 1er–99e centile |
| mbs_13w_ann_pctdouble | 26,6 % | 848 | -28,92 → 1 587 670 423médiane -0,8502 | 20 hors du 1er–99e centile |
| treasuries_off_peak_pctdouble | 0 % | 626 | -39,98 → 0médiane -0,0299 | 13 hors du 1er–99e centile |
| mbs_off_peak_pctdouble | 25,5 % | 701 | -30,73 → 0médiane -2,16 | 10 hors du 1er–99e centile |
| shrinking_flagbigint | 1 % | 2 | 0 → 1médiane 0 | |
| row_hashvarchar | 0 % | 919 | — |
|
- Actuelle
20261002T022226Z-3d10532fa122 · sha256 3d10532fa122…
1 242 lignes · premier instantané
Dirigez n’importe quel LLM vers le point d’accès des métadonnées — la documentation ci-dessus est aussi lisible par machine (JSON-LD + Croissant).
curl "https://datazimuts.com/v1/datasets/fred_bs_composition_intel/us_fed_balance_sheet_composition_weekly" | jq '{title, rows, columns_count, license}'import requests
ds = requests.get("https://datazimuts.com/v1/datasets/fred_bs_composition_intel/us_fed_balance_sheet_composition_weekly").json()
print(ds["title"], ds["rows"], "rows")
# Sample rows for an LLM context window
for row in ds.get("sample_rows", [])[:5]:
print(row)Point d’accès API : https://datazimuts.com/v1/datasets/fred_bs_composition_intel/us_fed_balance_sheet_composition_weekly
Astuce : récupérez /llms.txt pour le catalogue complet lisible par machine.
D’où viennent ces données et ce qui en a été fait. Le travail des autres apparaît sous forme de décomptes ; seuls les projets partagés sont nommés.
Citer cet instantané
Épinglé à l’instantané 20261002T022226Z-3d10532fa122 et à son empreinte, pour que vos lecteurs obtiennent exactement les données utilisées.
US Fed Balance-Sheet Composition Intelligence (FRED, keyless). (2026). Fed balance-sheet composition (H.4.1, weekly) [Data set, snapshot 20261002T022226Z-3d10532fa122, sha256 3d10532fa122]. Datazimuts. Retrieved 2026-10-02, from https://datazimuts.com/fr/datasets/fred_bs_composition_intel/us_fed_balance_sheet_composition_weekly?snapshot=20261002T022226Z-3d10532fa122
@misc{dz_fred_bs_composition_intel_us_fed_balance_3d10532f,
title = {{Fed balance-sheet composition (H.4.1, weekly)}},
author = {{US Fed Balance-Sheet Composition Intelligence (FRED, keyless)}},
year = {2026},
publisher = {Datazimuts},
howpublished = {\url{https://datazimuts.com/fr/datasets/fred_bs_composition_intel/us_fed_balance_sheet_composition_weekly?snapshot=20261002T022226Z-3d10532fa122}},
note = {Snapshot 20261002T022226Z-3d10532fa122, sha256 3d10532fa122f81a9b45e1bc913b6c4085b80bc5c0265abb23d24d7151d2c120; accessed 2026-10-02}
}Intégrer un tableau ou un graphique
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<iframe src="https://datazimuts.com/embed/chart?dataset=fred_bs_composition_intel%2Fus_fed_balance_sheet_composition_weekly&lang=fr&theme=auto&snapshot=20261002T022226Z-3d10532fa122&x=date&y=treasuries_m&agg=avg" title="Fed balance-sheet composition (H.4.1, weekly)" width="100%" height="380" style="border:0" loading="lazy"></iframe>
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