THORNBURG INCM BUILDER OPP T TBLD
COM · Closed-End Fund · CUSIP 885213108
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $22.07.
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 37 |
| Q4 2022 | 37 |
| Q1 2023 | 33 |
| Q2 2023 | 40 |
| Q3 2023 | 41 |
| Q4 2023 | 45 |
| Q1 2024 | 49 |
| Q2 2024 | 51 |
| Q3 2024 | 43 |
| Q4 2024 | 53 |
| Q1 2025 | 44 |
| Q2 2025 | 48 |
| Q3 2025 | 49 |
| Q4 2025 | 56 |
| Q1 2026 | 54 |
| Q2 2026 | 56 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2024 | 21 | 28 |
| Q4 2024 | 32 | 14 |
| Q1 2025 | 20 | 27 |
| Q2 2025 | 30 | 14 |
| Q3 2025 | 32 | 14 |
| Q4 2025 | 36 | 15 |
| Q1 2026 | 29 | 24 |
| Q2 2026 | 32 | 18 |
Biggest buyers
| Atlas Wealth LLC | New | +710.9k |
| RAYMOND JAMES FINANCIAL INC | Added | +78.7k |
| STIFEL FINANCIAL CORP | Added | +63.7k |
| MORGAN STANLEY | Added | +49.7k |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | Added | +47.4k |
| Cambridge Investment Research Advisors, Inc. | Added | +38.3k |
| Kera Capital Partners, Inc. | Added | +27.9k |
| LPL Financial LLC | Added | +21.9k |
| ROYAL BANK OF CANADA | Added | +14.6k |
| UBS Group AG | Added | +12.9k |
Biggest sellers
| WELLS FARGO & COMPANY/MN | Reduced | -56.4k |
| WOLVERINE ASSET MANAGEMENT LLC | Sold out | -28.7k |
| Advisors Asset Management, Inc. | Reduced | -24.6k |
| Concurrent Investment Advisors, LLC | Reduced | -20.5k |
| Shaker Financial Services, LLC | Sold out | -11.6k |
| DKM Wealth Management, Inc. | Reduced | -6.8k |
| EVOLVE PRIVATE WEALTH, LLC | Reduced | -5.9k |
| OPPENHEIMER & CO INC | Reduced | -5.0k |
| Alessandra Capital Management, LLC | Reduced | -3.6k |
| BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC | Reduced | -2.5k |
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| UBS Group AG 13G · institution new · filed 2024-10-31 | 5.6% |
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2024 | 0 | — | 0 | — | — |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Q3 2025 | 0 | — | 0 | — | — |
| Q4 2025 | 0 | — | 0 | — | — |
| Q1 2026 | 0 | — | 0 | — | — |
| Q2 2026 | 0 | — | 0 | — | — |
| Q3 2026 | 1 | $6.2k | 0 | — | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2026-09-16 | Kritzmire Anne W. Director | Bought | $6.2k300 shares |
| 2026-08-05 | Kritzmire Anne W. TRUSTEE | Bought | $76.4k3.4k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| UBS Group AG 0.01% of their portfolio | 1.9m $41.0m | Added +12.9k |
| DKM Wealth Management, Inc. 13.82% of their portfolio | 957.8k $21.1m | Reduced -6.8k |
| STIFEL FINANCIAL CORP 0.02% of their portfolio | 837.0k $18.5m | Added +63.7k |
| MORGAN STANLEY 0.00% of their portfolio | 771.9k $17.0m | Added +49.7k |
| Atlas Wealth LLC 2.24% of their portfolio | 710.9k $15.7m | New |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 705.6k $15.6m | Added +78.7k |
| Advisors Asset Management, Inc. 0.19% of their portfolio | 568.0k $12.5m | Reduced -24.6k |
| Kera Capital Partners, Inc. 1.02% of their portfolio | 481.2k $10.6m | Added +27.9k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 462.5k $10.2m | Added +14.6k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 427.4k $9.4m | Reduced -56.4k |
| LPL Financial LLC 0.00% of their portfolio | 325.7k $7.2m | Added +21.9k |
| Rockefeller Capital Management L.P. 0.01% of their portfolio | 161.1k $3.6m | Added +4.0k |
| Sanctuary Advisors, LLC 0.01% of their portfolio | 139.5k $3.1m | Added +11.0k |
| Private Advisor Group, LLC 0.01% of their portfolio | 121.0k $2.7m | Added +5.2k |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.00% of their portfolio | 120.6k $2.6m | Added +47.4k |
| Hennion & Walsh Asset Management, Inc. 0.07% of their portfolio | 104.9k $2.3m | Added +2.6k |
| Thomas J. Herzfeld Advisors, Inc. 0.55% of their portfolio | 80.5k $1.8m | Added +11.0k |
| Alessandra Capital Management, LLC 1.23% of their portfolio | 79.0k $1.7m | Reduced -3.6k |
| EVOLVE PRIVATE WEALTH, LLC 0.11% of their portfolio | 78.0k $1.7m | Reduced -5.9k |
| Invesco Ltd. 0.00% of their portfolio | 77.6k $1.7m | Reduced -1.7k |
| Cambridge Investment Research Advisors, Inc. 0.00% of their portfolio | 76.7k $1.7m | Added +38.3k |
| Concurrent Investment Advisors, LLC 0.01% of their portfolio | 71.5k $1.6m | Reduced -20.5k |
| Janney Montgomery Scott LLC 0.00% of their portfolio | 69.6k $1.5m | Added +8.6k |
| D.A. DAVIDSON & CO. 0.01% of their portfolio | 69.2k $1.5m | Added +63 |
| Kestra Advisory Services, LLC 0.00% of their portfolio | 67.4k $1.5m | Reduced -1.3k |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 56.2k $1.2m | Added +9.6k |
| FINANCIAL MANAGEMENT NETWORK INC 0.15% of their portfolio | 48.4k $1.1m | Added +4.2k |
| PMG Family Office LLC 0.98% of their portfolio | 48.1k $1.1m | Added +415 |
| Dakota Wealth Management 0.02% of their portfolio | 47.0k $1.0m | Reduced -245 |
| WEDBUSH SECURITIES INC 0.02% of their portfolio | 42.5k $939.0k | Added +2.5k |
| Advisory Advocates, LLC 0.65% of their portfolio | 34.5k $760.8k | Added +4.8k |
| Closed-End Fund Advisors, Inc. 0.74% of their portfolio | 34.3k $757.8k | Reduced -1.5k |
| HUNTER ASSOCIATES INVESTMENT MANAGEMENT LLC 0.07% of their portfolio | 26.6k $584.0k | Reduced -1.5k |
| Steward Partners Investment Advisory, LLC 0.00% of their portfolio | 24.9k $550.0k | Reduced -2.2k |
| OPPENHEIMER & CO INC 0.01% of their portfolio | 23.2k $512.4k | Reduced -5.0k |
| FIFTH THIRD BANCORP 0.00% of their portfolio | 21.3k $470.1k | Unchanged |
| DAVENPORT & Co LLC 0.00% of their portfolio | 19.6k $433.3k | Added +1.4k |
| NewEdge Advisors, LLC 0.00% of their portfolio | 16.5k $364.4k | Added +1.2k |
| BROWN ADVISORY INC 0.00% of their portfolio | 13.7k $302.8k | Unchanged |
| HICKS CAPITAL MANAGEMENT LLC 0.23% of their portfolio | 12.9k $283.7k | Unchanged |
| Allegheny Financial Group 0.03% of their portfolio | 12.5k $276.9k | New |
| &PARTNERS 0.00% of their portfolio | 12.5k $276.3k | Reduced -1.9k |
| LaSalle St. Investment Advisors, LLC 0.03% of their portfolio | 12.2k $269.4k | Added +315 |
| BROWN BROTHERS HARRIMAN & CO 0.00% of their portfolio | 12.0k $265.3k | Unchanged |
| Beacon Pointe Advisors, LLC 0.00% of their portfolio | 11.5k $253.8k | New |
| Cetera Investment Advisers 0.00% of their portfolio | 11.0k $243.8k | Added +876 |
| Prosperity Consulting Group, LLC 0.01% of their portfolio | 10.0k $220.7k | Unchanged |
| TRUIST FINANCIAL CORP 0.00% of their portfolio | 9.5k $209.7k | New |
| BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC 0.02% of their portfolio | 6.7k $148.9k | Reduced -2.5k |
| US BANCORP \DE\ 0.00% of their portfolio | 5.0k $110.3k | New |
| WEBSTER BANK, N. A. 0.01% of their portfolio | 3.0k $66.2k | Unchanged |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 0.00% of their portfolio | 2.7k $59.1k | Unchanged |
| SOA Wealth Advisors, LLC. 0.01% of their portfolio | 1.7k $38.2k | Added +24 |
| Clark Wealth Partners 0.01% of their portfolio | 660 $14.6k | Unchanged |
| THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. 0.00% of their portfolio | 600 $13.2k | Added +400 |
| WHITTIER TRUST CO 0.00% of their portfolio | 500 $11.1k | Unchanged |