Nuveen S&P 500 Buy-Write Income Fund
US ˙ NYSE ˙ US6706ER1015
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityBXMX / Nuveen S&P 500 Buy-Write Income Fund
InstitutionAllworth Financial LP
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Allworth Financial LP closes position in BXMX / Nuveen S&P 500 Buy-Write Income Fund

On May 14, 2026 - Allworth Financial LP filed a 13F-HR form disclosing ownership of 0 shares of Nuveen S&P 500 Buy-Write Income Fund (US:BXMX) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 37,873 shares of Nuveen S&P 500 Buy-Write Income Fund. The current value of the position is $0 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)
2026-05-14 2026-03-31 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 0 -100.00 0
2026-02-05 2025-12-31 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 37,873 450 1.20 557 2.96 0.0013
2025-12-02 2025-09-30 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 37,423 565 1.53 540 5.68 0.0024
2025-08-07 2025-06-30 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 36,858 26,168 244.79 512 278.52 0.0025
2025-04-30 2025-03-31 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 10,690 32 0.30 136 -10.00 0.0008
2025-01-30 2024-12-31 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 10,658 2,000 23.10 150 27.12 0.0008
2024-10-23 2024-09-30 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 8,658 0 0.00 119 2.61 0.0007
2024-07-24 2024-06-30 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 8,658 -5,873 -40.42 115 -40.10 0.0007
2024-04-25 2024-03-31 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 14,531 1,019 7.54 192 10.98 0.0014
2024-01-24 2023-12-31 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 13,512 5,373 66.02 173 67.96 0.0013
2023-10-31 2023-09-30 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 8,139 0 0.00 103 -4.63 0.0009
2023-07-18 2023-06-30 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 8,139 0 0.00 109 1.89 0.0009
2023-04-18 2023-03-31 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 8,139 0 0.00 107 3.92 0.0011
2023-01-13 2022-12-31 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 8,139 283 3.60 103 9.68 0.0011
2022-11-14 2022-09-30 13F/A-1 NUVEEN S&P 500 BUY-WRITE COM 6706ER101 7,856 -520 -6.21 93 -10.58 0.0012
2022-10-18 2022-09-30 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 7,856 -520 93 0.0012
2022-07-13 2022-06-30 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 8,376 0 0.00 104 -12.61 0.0014
2022-04-22 2022-03-31 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 8,376 5,210 164.56 119 158.70 0.0015
2022-01-21 2021-12-31 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 3,166 0 0.00 46 2.22 0.0007
2021-11-02 2021-09-30 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 3,166 0 0.00 45 0.00 0.0008
2021-08-02 2021-06-30 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 3,166 0 0.00 45 4.65 0.0008
2021-04-29 2021-03-31 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 3,166 3,166 43 0.0009
2016-08-22 2016-06-30 13F NUVEEN S&P 500 BUY-WRITE COM 6706ER101 0 0.0000
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.