Thornburg Income Builder Opportunities Trust - Common Shares (TBLD) Institutional Ownership

13F Institutional Holders and Ownership History from Q3 2021 to Q4 2025

Type / Class
Equity / Common Shares
Symbol
TBLD on Nasdaq
Shares outstanding
32,208,107
Price per share
$21.07
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
9,052,925
Total reported value
$182,474,963
% of total 13F portfolios
0%
Share change
+269,908
Value change
+$5,480,548
Number of holders
54
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Thornburg Income Builder Opportunities Trust - Common Shares (TBLD) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
UBS Group AG 5.6% $32,123,078 1,803,654 UBS Group AG 30 Sep 2024

As of 31 Dec 2025, 54 institutional investors reported holding 9,052,925 shares of Thornburg Income Builder Opportunities Trust - Common Shares (TBLD). This represents 28% of the company’s total 32,208,107 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of Thornburg Income Builder Opportunities Trust - Common Shares (TBLD) together control 26% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
UBS Group AG 5.5% 1,786,490 -12% 0.01% $35,908,449
DKM Wealth Management, Inc. 3% 952,992 +1.3% 14% $19,155,144
STIFEL FINANCIAL CORP 2.2% 721,378 +2.4% 0.01% $14,499,610
RAYMOND JAMES FINANCIAL INC 2.2% 697,456 -16% 0% $14,018,864
Advisors Asset Management, Inc. 2.1% 675,405 +11% 0.23% $13,575,641
MORGAN STANLEY 1.8% 586,826 +19% 0% $11,795,203
ROYAL BANK OF CANADA 1.5% 491,279 +10% 0% $9,875,000
Kera Capital Partners, Inc. 1.4% 434,901 +8.3% 1.1% $9,215,545
WELLS FARGO & COMPANY/MN 1.3% 410,408 +7.3% 0% $8,249,208
LPL Financial LLC 0.81% 260,739 +19% 0% $5,240,861
Thomas J. Herzfeld Advisors, Inc. 0.72% 231,757 +1.7% 1.6% $4,658,316
Rockefeller Capital Management L.P. 0.49% 157,334 +11% 0.01% $3,162,420
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.48% 154,775 +29% 0% $3,131,872
Private Advisor Group, LLC 0.38% 121,836 +0.63% 0.01% $2,448,912
Kestra Advisory Services, LLC 0.28% 91,398 +0.66% 0.01% $1,837,090
Sanctuary Advisors, LLC 0.27% 85,578 -1.5% 0.01% $1,720,124
Hennion & Walsh Asset Management, Inc. 0.26% 84,503 +58% 0.06% $1,698,510
Concurrent Investment Advisors, LLC 0.26% 84,238 +15% 0.02% $1,693,176
EVOLVE PRIVATE WEALTH, LLC 0.26% 83,818 0% 0.1% $1,693,473
WOLVERINE ASSET MANAGEMENT LLC 0.22% 69,875 0.02% $1,404,488
D.A. DAVIDSON & CO. 0.21% 68,934 +6% 0.01% $1,385,578
Invesco Ltd. 0.21% 67,054 +0.83% 0% $1,347,785
Janney Montgomery Scott LLC 0.2% 63,633 -5.4% 0% $1,279,000
Shaker Financial Services, LLC 0.17% 54,866 0.35% $1,108,524
Dakota Wealth Management 0.15% 49,748 0.02% $999,936

Institutional Holders of Thornburg Income Builder Opportunities Trust - Common Shares (TBLD) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 9,052,925 $182,474,963 +$5,480,548 $20.10 54
2025 Q3 8,706,681 $173,228,911 +$13,678,079 $19.89 49
2025 Q2 7,885,264 $154,730,501 -$1,121,022 $19.62 45
2025 Q1 7,992,554 $143,327,742 -$2,807,080 $17.94 40
2024 Q4 8,327,179 $135,694,732 +$7,522,684 $16.28 51
2024 Q3 6,677,312 $118,728,201 -$6,534,885 $17.82 42
2024 Q2 7,099,243 $114,497,903 +$12,662,072 $16.13 50
2024 Q1 6,166,287 $99,695,558 -$4,529,359 $16.17 47
2023 Q4 6,453,625 $100,102,753 +$3,500,843 $15.51 44
2023 Q3 6,251,458 $91,271,823 +$8,527,459 $14.60 40
2023 Q2 5,666,893 $86,366,236 +$10,700,178 $15.23 39
2023 Q1 4,971,237 $77,596,410 +$3,602,458 $15.61 32
2022 Q4 4,773,663 $68,172,776 +$8,536,444 $14.28 37
2022 Q3 3,926,723 $50,113,000 +$4,322,545 $12.74 36
2022 Q2 3,529,972 $51,236,000 +$8,538,748 $14.51 29
2022 Q1 2,923,564 $49,959,000 +$2,334,739 $17.09 25
2021 Q4 2,789,765 $52,055,000 +$40,536,762 $18.66 33
2021 Q3 617,304 $12,376,000 +$12,376,000 $20.05 7