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
$20.14
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
8,706,681
Total reported value
$173,228,911
% of total 13F portfolios
0%
Share change
+686,334
Value change
+$13,678,079
Number of holders
49
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 30 Sep 2025, 49 institutional investors reported holding 8,706,681 shares of Thornburg Income Builder Opportunities Trust - Common Shares (TBLD). This represents 27% 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 6.3% 2,022,402 -2.7% 0.01% $40,225,576
DKM Wealth Management, Inc. 2.9% 941,073 -1.5% 15% $18,717,948
RAYMOND JAMES FINANCIAL INC 2.6% 831,007 +0.53% 0.01% $16,528,726
STIFEL FINANCIAL CORP 2.2% 704,696 -2.6% 0.01% $14,016,387
Advisors Asset Management, Inc. 1.9% 606,770 +7.1% 0.2% $12,068,655
MORGAN STANLEY 1.5% 494,349 +15% 0% $9,832,620
ROYAL BANK OF CANADA 1.4% 446,008 +18% 0% $8,871,000
Kera Capital Partners, Inc. 1.2% 401,619 +130% 1.2% $7,988,209
WELLS FARGO & COMPANY/MN 1.2% 382,394 +12% 0% $7,605,826
Thomas J. Herzfeld Advisors, Inc. 0.71% 227,958 +6.2% 1.6% $4,534,085
LPL Financial LLC 0.68% 218,305 +22% 0% $4,342,086
Rockefeller Capital Management L.P. 0.44% 141,422 -0.23% 0.01% $2,812,895
Private Advisor Group, LLC 0.38% 121,070 +2% 0.01% $2,408,094
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.37% 120,403 +129% 0% $2,435,753
Kestra Advisory Services, LLC 0.28% 90,799 0.01% $1,805,999
Sanctuary Advisors, LLC 0.27% 86,876 -0.73% 0.01% $1,727,966
Concurrent Investment Advisors, LLC 0.23% 73,529 +254% 0.03% $1,462,489
Janney Montgomery Scott LLC 0.21% 67,282 -1.4% 0% $1,338,000
Invesco Ltd. 0.21% 66,502 +13% 0% $1,322,725
D.A. DAVIDSON & CO. 0.2% 65,039 +0.27% 0.01% $1,293,636
Hennion & Walsh Asset Management, Inc. 0.17% 53,457 +39% 0.04% $1,063,260
PMG Family Office LLC 0.15% 47,565 0% 1.1% $946,068
Lokken Investment Group LLC 0.14% 46,509 +5.9% 0.32% $925,063
FINANCIAL MANAGEMENT NETWORK INC 0.14% 44,580 +2.2% 0.15% $897,842
OPPENHEIMER & CO INC 0.12% 39,598 -10% 0.01% $787,604

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 1,201,546 $24,175,498 +$1,923,946 $20.14 4
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