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Thornburg Income Builder Opportunities Trust

TBLD
Exchange
Nasdaq
SEC CIK
0001820378

In the last 90 days, Thornburg Income Builder Opportunities Trust insiders filed 2 open-market purchases and 0 sales; 56 institutions reported holding it in 13F filings for Q2 2026, worth $219.9M in total; no superinvestor holds it.

13F holders, Q1 2026

Institutional positions in Thornburg Income Builder Opportunities Trust as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
54
0 vs. Q4 2025
Shares held
9.01M
−132.3K (−1.4%) vs. Q4 2025
Total value
$190.4M
+$6.24M (+3.4%) vs. Q4 2025
New holders
6
23 more added
Sold out
6
18 more reduced

2 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TBLD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 54 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 7 institutionsQ4 2021: 33 institutionsQ1 2022: 24 institutionsQ2 2022: 29 institutionsQ3 2022: 36 institutionsQ4 2022: 37 institutionsQ1 2023: 33 institutionsQ2 2023: 39 institutionsQ3 2023: 40 institutionsQ4 2023: 44 institutionsQ1 2024: 48 institutionsQ2 2024: 50 institutionsQ3 2024: 42 institutionsQ4 2024: 52 institutionsQ1 2025: 43 institutionsQ2 2025: 47 institutionsQ3 2025: 49 institutionsQ4 2025: 56 institutionsQ1 2026: 54 institutionsQ2 2026: 56 institutions
Value heldQ1 2026: $190.4M
Q1 2021: $0Q2 2021: $0Q3 2021: $12.4MQ4 2021: $52.1MQ1 2022: $49.2MQ2 2022: $51.2MQ3 2022: $50.1MQ4 2022: $67.2MQ1 2023: $77.6MQ2 2023: $86.4MQ3 2023: $91.3MQ4 2023: $100.1MQ1 2024: $100.0MQ2 2024: $114.5MQ3 2024: $118.7MQ4 2024: $135.7MQ1 2025: $144.8MQ2 2025: $156.4MQ3 2025: $173.2MQ4 2025: $184.7MQ1 2026: $190.4MQ2 2026: $219.9M
Institutions holding TBLD and their total value by quarter
QuarterHoldersValue
Q2 202656$219.9M
Q1 202654$190.4M
Q4 202556$184.7M
Q3 202549$173.2M
Q2 202547$156.4M
Q1 202543$144.8M
Q4 202452$135.7M
Q3 202442$118.7M
Q2 202450$114.5M
Q1 202448$100.0M
Q4 202344$100.1M
Q3 202340$91.3M
Q2 202339$86.4M
Q1 202333$77.6M
Q4 202237$67.2M
Q3 202236$50.1M
Q2 202229$51.2M
Q1 202224$49.2M
Q4 202133$52.1M
Q3 20217$12.4M
Q2 20210$0
Q1 20210$0

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Thornburg Income Builder Opportunities Trust; share changes are against Q4 2025.

Institutions holding TBLD in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
UBS Group AG1,843,177$39.0M0.01%+56,687+3.2%Added
DKM Wealth Management, Inc.964,573$20.4M14.71%+11,581+1.2%Added
Stifel Financial Corp773,380$16.4M0.02%+52,002+7.2%Added
Morgan Stanley722,199$15.3M0.00%+135,372+23.1%Added
Raymond James Financial Inc626,909$13.3M0.00%−70,547−10.1%Reduced
Advisors Asset Management, Inc.592,552$12.5M0.21%−82,853−12.3%Reduced
Wells Fargo & Company483,809$10.2M0.00%+73,401+17.9%Added
Kera Capital Partners, Inc.453,342$9.59M1.18%+18,441+4.2%Added
Royal Bank of Canada447,955$9.47M0.00%−43,324−8.8%Reduced
LPL Financial LLC303,728$6.42M0.00%+42,989+16.5%Added
Rockefeller Capital Management L.P.157,048$3.32M0.01%−286−0.2%Reduced
Sanctuary Advisors, LLC128,476$2.72M0.01%+42,898+50.1%Added
Private Advisor Group, LLC115,774$2.45M0.01%−6,062−5.0%Reduced
Hennion & Walsh Asset Management, Inc.102,350$2.16M0.07%+17,847+21.1%Added
Concurrent Investment Advisors, LLC92,046$1.95M0.02%+7,808+9.3%Added
Evolve Private Wealth, LLC83,850$1.77M0.09%+320.0%Added
Alessandra Capital Management, LLC82,646$1.75M1.49%−1,088−1.3%Reduced
Invesco Ltd.79,288$1.68M0.00%+12,234+18.2%Added
Wealth Enhancement Advisory Services, LLC73,216$1.56M0.00%−81,559−52.7%Reduced
Thomas J. Herzfeld Advisors, Inc.69,502$1.47M0.50%−162,255−70.0%Reduced
D.A. Davidson & Co.69,175$1.46M0.01%+241+0.3%Added
Kestra Advisory Services, LLC68,728$1.45M0.01%−22,670−24.8%Reduced
Janney Montgomery Scott LLC61,007$1.29M0.00%−2,626−4.1%Reduced
PMG Family Office LLC47,680$1.01M1.13%+110+0.2%Added
Dakota Wealth Management47,226$998.6K0.02%−2,522−5.1%Reduced
Advisor Group Holdings, Inc.46,576$985.4K0.00%+8,065+20.9%Added
Financial Management Network Inc44,171$965.6K0.15%+140+0.3%Added
Wedbush Securities Inc40,087$848.0K0.02%+118+0.3%Added
Cambridge Investment Research Advisors, Inc.38,359$811.0K0.00%+4,553+13.5%Added
Closed-End Fund Advisors, Inc.35,863$758.3K0.77%−3,164−8.1%Reduced
Advisory Advocates, LLC29,620$626.3K0.64%+3,420+13.1%Added
Wolverine Asset Management LLC28,663$606.1K0.01%−41,212−59.0%Reduced
Oppenheimer & Co Inc28,165$595.6K0.01%−7,814−21.7%Reduced
Hunter Associates Investment Management LLC28,031$591.0K0.08%+200+0.7%Added
Steward Partners Investment Advisory, LLC27,154$574.2K0.00%+4,904+22.0%Added
Fifth Third Bancorp21,300$450.4K0.00%+21,300New
Davenport & Co LLC18,250$385.9K0.00%+18,250New
GWM Advisors LLC15,263$322.7K0.00%−300−1.9%Reduced
Wiley Bros.-Aintree Capital, LLC14,416$304.8K0.00%+2,870+24.9%Added
Brown Advisory Inc13,720$289.4K0.00%00.0%Unchanged
Hicks Capital Management LLC12,856$271.8K0.27%00.0%Unchanged
Brown Brothers Harriman & Co12,023$253.6K0.00%00.0%Unchanged
LaSalle St. Investment Advisors, LLC11,890$251.4K0.04%00.0%Unchanged
Shaker Financial Services, LLC11,623$245.8K0.09%−43,243−78.8%Reduced
Cetera Investment Advisers10,169$215.0K0.00%+10,169New
Prosperity Consulting Group, LLC10,000$211.5K0.01%00.0%Unchanged
Blue Bell Private Wealth Management, LLC9,204$194.6K0.03%−4,192−31.3%Reduced
Webster Bank, N. A.3,000$63.4K0.01%00.0%Unchanged
Northwestern Mutual Wealth Management Co2,678$56.6K0.00%+2,678New
SOA Wealth Advisors, LLC.1,705$36.1K0.01%+24+1.4%Added
Clark Wealth Partners660$14.0K0.01%+660New
Whittier Trust Co500$10.7K0.00%00.0%Unchanged
Thurston, Springer, Miller, Herd & Titak, Inc.200$4.23K0.00%−250−55.6%Reduced
Highline Wealth Partners LLC150$3.17K0.00%+150New
Readystate Asset Management LP0$00.00%−47,524−100.0%Sold out
Commonwealth Equity Services, LLC0$00.00%−20,440−100.0%Sold out
KW Wealth Management LLC0$00.00%−14,058−100.0%Sold out
Bank of America Corp0$00.00%−13,407−100.0%Sold out
Silver Oak Securities, Inc0$00.00%−10,060−100.0%Sold out
Pinnacle Wealth Planning Services, Inc.0$00.00%−9−100.0%Sold out
Comerica Bank––––Not filed
Global Retirement Partners, LLC––––Not filed