William Blair Ultra-Short Duration Bond Fund

549300RRFEVNFIB5NY92Copied!

INACTIVE RETIRED FUND 🇺🇸 United States

William Blair Ultra-Short Duration Bond Fund is a inactive legal entity registered in United States (US-DE). LEI code: 549300RRFEVNFIB5NY92. The LEI was first issued on Jul 30, 2013 and is managed by LOU 5493001KJTIIGC8Y1R12. Next renewal is due Aug 24, 2022.

Entity Details

LEI Code 549300RRFEVNFIB5NY92 Legal Name William Blair Ultra-Short Duration Bond Fund Status INACTIVE Jurisdiction 🇺🇸 United States (US-DE) Category Investment Funds Legal Form Other / Not Classified Registration # S000027022

Registration & Compliance

Reg. Status RETIRED Initial Reg. Jul 30, 2013 Last Updated Aug 4, 2023 Next Renewal Aug 24, 2022 (1272 days overdue) Corroboration FULLY_CORROBORATED Managing LOU Bloomberg Finance L.P. Reg. Authority EDGAR

Addresses

Legal / Registered Address
C/O THE CORPORATION TRUST COMPANY
CORPORATION TRUST CENTER 1209 ORANGE ST
WILMINGTON
US-DE
19801
US
Headquarters Address
C/O WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
150 NORTH RIVERSIDE PLAZA
CHICAGO
US-IL
60606
US

A Other Names & Aliases

3 alternative names registered for this entity

WILLIAM BLAIR FUNDS - William Blair Ultra-Short Bond Fund PREVIOUS_LEGAL_NAME · en
WILLIAM BLAIR FUNDS - William Blair Ultra-Short Duration Bond Fund PREVIOUS_LEGAL_NAME · en
WILLIAM BLAIR FUNDS - William Blair Low Duration Fund PREVIOUS_LEGAL_NAME · en

📅 Registration Timeline

First Issued
Jul 30, 2013 — LEI initially registered
Renewal Overdue
Aug 24, 2022 — Renewal deadline has passed
Last Updated
Aug 4, 2023 — Record data last refreshed

Data Quality

80%
8 of 10 data fields populated
Legal Name
Legal Address
HQ Address
Jurisdiction
Registration #
Legal Form
BIC / SWIFT
Ownership Data
Other Names
Corroboration

🔎 LEI Code Anatomy

Every LEI is a 20-character alphanumeric code structured in three parts per ISO 17442

5493
00RRFEVNFIB5NY
92
LOU Prefix
Characters 1–4 identify the Local Operating Unit that issued this LEI
Entity Identifier
Characters 5–18 are unique to this specific legal entity
Check Digits ✓
Characters 19–20 are verification digits (MOD 97-10). This LEI passes checksum validation.

? Frequently Asked Questions

What is the LEI number for William Blair Ultra-Short Duration Bond Fund? +

The Legal Entity Identifier (LEI) for William Blair Ultra-Short Duration Bond Fund is 549300RRFEVNFIB5NY92. This 20-character code uniquely identifies William Blair Ultra-Short Duration Bond Fund in global financial transactions as per ISO 17442.

Is William Blair Ultra-Short Duration Bond Fund's LEI active? +

No, William Blair Ultra-Short Duration Bond Fund's LEI status is currently INACTIVE. This means the entity may need to renew its LEI registration to ensure continued compliance with regulatory requirements.

Where is William Blair Ultra-Short Duration Bond Fund registered? +

William Blair Ultra-Short Duration Bond Fund is registered in United States (jurisdiction: US-DE). The entity is registered under business register number S000027022.

What is a Legal Entity Identifier (LEI)? +

An LEI is a 20-character alphanumeric code based on the ISO 17442 standard. It connects to key reference information that enables clear and unique identification of legal entities participating in financial transactions. LEIs are issued by Local Operating Units (LOUs) accredited by the Global Legal Entity Identifier Foundation (GLEIF).

About This LEI Record

This page shows the Legal Entity Identifier (LEI) record for William Blair Ultra-Short Duration Bond Fund, registered in United States. The LEI code 549300RRFEVNFIB5NY92 is a globally unique 20-character identifier assigned under the ISO 17442 standard to legal entities participating in financial transactions.

The reference data displayed above is sourced from the Global Legal Entity Identifier Foundation (GLEIF) and is updated hourly. This includes Level 1 data (entity identification and addresses) and Level 2 data (ownership relationships), where available.

If the registration status shows "Lapsed," it means the entity has not completed its annual renewal — the LEI still uniquely identifies this entity, but the reference data may not reflect the most recent information. For the most authoritative data, you can cross-reference this record on the official GLEIF website.