NuShares ETF Trust - Nuveen ESG U.S. Aggregate Bond ETF
US ˙ ARCA ˙ US67092P8703

SecurityNUBD / NuShares ETF Trust - Nuveen ESG U.S. Aggregate Bond ETF
InstitutionCitadel Advisors Llc
ManagerKen Griffin
Latest Disclosed Ownership47,668 shares
Latest Disclosed Value $ 1,058,706
Citadel Advisors Llc reports 50.22% decrease in ownership of NUBD / NuShares ETF Trust - Nuveen ESG U.S. Aggregate Bond ETF

On May 15, 2026 - Citadel Advisors Llc filed a 13F-HR form disclosing ownership of 47,668 shares of NuShares ETF Trust - Nuveen ESG U.S. Aggregate Bond ETF (US:NUBD) valued at $1,058,706 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 95,760 shares of NuShares ETF Trust - Nuveen ESG U.S. Aggregate Bond ETF. This represents a change in shares of -50.22% during the quarter. The current value of the position is $1,047,981 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 47,668 -48,092 -50.22 1,059 -50.56 0.0002
2026-02-17 2025-12-31 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 95,760 -38,188 -28.51 2,141 -28.83 0.0003
2025-11-14 2025-09-30 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 133,948 58,960 78.63 3,008 80.17 0.0005
2025-08-14 2025-06-30 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 74,988 -71,047 -48.65 1,669 -48.47 0.0003
2025-05-15 2025-03-31 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 146,035 5,652 4.03 3,240 5.95 0.0006
2025-02-14 2024-12-31 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 140,383 82,012 140.50 3,058 130.72 0.0005
2024-11-14 2024-09-30 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 58,371 58,371 1,325 0.0003
2024-08-14 2024-06-30 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 0 -22,035 -100.00 0 -100.00
2024-05-15 2024-03-31 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 22,035 22,035 484 0.0001
2024-02-14 2023-12-31 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 0 -53,390 -100.00 0 -100.00
2023-11-14 2023-09-30 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 53,390 53,390 1,127 0.0002
2023-08-14 2023-06-30 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 0 -46,551 -100.00 0 -100.00
2023-05-15 2023-03-31 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 46,551 46,551 1,040 0.0002
2022-11-14 2022-09-30 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 0 -134,284 -100.00 0 -100.00
2022-08-15 2022-06-30 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 134,284 115,537 616.30 3,071 579.42 0.0008
2022-05-16 2022-03-31 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 18,747 -15,399 -45.10 452 -48.46 0.0001
2022-02-14 2021-12-31 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 34,146 -4,726 -12.16 877 -12.82 0.0002
2021-11-15 2021-09-30 13F NUSHARES ETF TR Cmn 67092P870 38,872 38,872 1,006 0.0002
2021-08-16 2021-06-30 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 0 -129,335 -100.00 0 -100.00
2021-05-21 2021-03-31 13F/A-1 NUSHARES ETF TR NUVEEN ESG US 67092P870 129,335 97,829 310.51 3,339 295.62 0.0008
2021-05-17 2021-03-31 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 129,335 97,829 3,339 0.0008
2021-02-16 2020-12-31 13F NUSHARES ETF TR NUVEEN ESG US 67092P870 31,506 31,506 844 0.0002
2020-11-16 2020-09-30 13F NUSHARES ETF TR Cmn 67092P870 0 -38,755 -100.00 0 -100.00
2020-08-14 2020-06-30 13F NUSHARES ETF TR Cmn 67092P870 38,755 -44,049 -53.20 1,048 -52.26 0.0004
2020-05-15 2020-03-31 13F NUSHARES ETF TR Cmn 67092P870 82,804 82,804 2,195 0.0010
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.