桑伯格收入創造者機會信託
US ˙ NasdaqGS ˙ US8852131080

SecurityTBLD / Thornburg Income Builder Opportunities Trust
InstitutionOppenheimer & Co Inc
Latest Disclosed Ownership28,165 shares
Latest Disclosed Value $ 595,552
Oppenheimer & Co Inc reports 21.72% decrease in ownership of TBLD / Thornburg Income Builder Opportunities Trust

On April 23, 2026 - Oppenheimer & Co Inc filed a 13F-HR form disclosing ownership of 28,165 shares of Thornburg Income Builder Opportunities Trust (US:TBLD) valued at $594,000 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 35,979 shares of Thornburg Income Builder Opportunities Trust. This represents a change in shares of -21.72% during the quarter. The current value of the position is $613,434 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)
2026-04-23 2026-03-31 13F THORNBURG INCM BUILDER OPP T COM 885213108 28,165 -7,814 -21.72 596 -17.70 0.0073
2026-02-02 2025-12-31 13F THORNBURG INCM BUILDER OPP T COM 885213108 35,979 -3,619 -9.14 723 -8.13 0.0103
2025-11-06 2025-09-30 13F THORNBURG INCM BUILDER OPP T COM 885213108 39,598 -4,450 -10.10 788 -8.91 0.0096
2025-07-31 2025-06-30 13F THORNBURG INCM BUILDER OPP T COM 885213108 44,048 1,500 3.53 864 13.24 0.0114
2025-04-23 2025-03-31 13F THORNBURG INCM BUILDER OPP T COM 885213108 42,548 0 0.00 763 10.26 0.0115
2025-02-05 2024-12-31 13F THORNBURG INCM BUILDER OPP T COM 885213108 42,548 4,703 12.43 693 2.67 0.0103
2024-11-05 2024-09-30 13F THORNBURG INCM BUILDER OPP T COM 885213108 37,845 3,500 10.19 674 21.88 0.0103
2024-08-08 2024-06-30 13F THORNBURG INCM BUILDER OPP T COM 885213108 34,345 3,000 9.57 554 9.29 0.0088
2024-05-07 2024-03-31 13F THORNBURG INCM BUILDER OPP T COM 885213108 31,345 -2,000 -6.00 507 -2.13 0.0084
2024-02-13 2023-12-31 13F THORNBURG INCM BUILDER OPP T COM 885213108 33,345 4,395 15.18 517 22.51 0.0095
2023-11-08 2023-09-30 13F THORNBURG INCM BUILDER OPP T COM 885213108 28,950 -200 -0.69 423 -4.74 0.0087
2023-08-03 2023-06-30 13F THORNBURG INCM BUILDER OPP T COM 885213108 29,150 11,900 68.99 444 64.68 0.0089
2023-05-10 2023-03-31 13F THORNBURG INCM BUILDER OPP T COM 885213108 17,250 5,750 50.00 269 64.02 0.0057
2023-02-08 2022-12-31 13F THORNBURG INCM BUILDER OPP T COM 885213108 11,500 0 0.00 164 11.56 0.0037
2022-11-14 2022-09-30 13F THORNBURG INCM BUILDER OPP T COM 885213108 11,500 11,500 147 0.0034
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.