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Super Investors THORNBURG INVESTMENT MANAGEMENT INC
TI

THORNBURG INVESTMENT MANAGEMENT INC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$10.5B
Positions
139
Quarter ended
June 30, 2026
Filed
August 13, 2026

Reported portfolio value by quarter (53 quarters reported)

$71.5B $5.65B
Q2 13 Q1 16 Q4 18 Q3 21 Q2 24 Q2 26

$21.9B in Q2 2013 → $10.5B now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
Citigroup Inc 10.1% Trimmed 5.5% 7,546,686 $1.06B
Totalenergies Se 8.8% Added 1.4% 11,828,205 $919M
AT&T Inc 7.1% Added 16% 36,023,313 $746M
Broadcom Inc 6.6% Trimmed 12% 1,830,149 $691M
Kimberly-clark Corp 6.0% New 5,760,888 $632M
Astrazeneca PLC 5.2% Added 1.1% 2,891,426 $541M
Merck & Co Inc 4.7% Added 1.6% 3,787,976 $487M
TS Taiwan Semiconductor Manufac 3.5% Added 9.1% 764,867 $365M
CS Cisco Sys Inc 3.1% Trimmed 6.8% 2,715,962 $319M
Tc Energy Corp 3.0% Added 0.7% 4,755,014 $315M
Cme Group Inc 2.4% Trimmed 1.1% 1,132,435 $250M
EH Equitable Hldgs Inc 2.2% Added 3.0% 5,142,337 $226M
Freeport Mcmoran Inc 2.0% Added 17% 3,304,828 $208M
RF Regions Financial Corp New 1.9% Added 3.5% 6,746,453 $204M
Enbridge Inc 1.9% Added 0.9% 3,674,988 $199M
Medtronic PLC 1.9% Added 25% 2,511,730 $196M
Canadian Pacific Kansas City 1.7% Trimmed 0.5% 2,017,847 $175M
Alphabet Inc 1.7% Added 15% 488,051 $174M
Home Depot Inc 1.6% Trimmed 11% 464,895 $164M
Linde PLC 1.3% Trimmed 1.3% 270,794 $141M
Abbvie Inc 1.3% Added 7.6% 541,146 $136M
South Bow Corp 1.3% Added 2.4% 3,721,332 $131M
FN Ferrovial Nv 1.1% Trimmed 1.5% 1,712,697 $117M
Alcon Ag 1.0% Trimmed 4.5% 1,632,356 $110M
SC Schwab Charles Corp 1.0% Added 45% 1,170,451 $108M
EL Eli Lilly & Co 0.9% Added 32% 79,682 $95.6M
CI Chimera Invt Corp 0.7% Added 0.7% 5,511,923 $73.5M
Meta Platforms Inc 0.7% Added 3.4% 130,466 $73.5M
Kanzhun Limited 0.7% Trimmed 13% 5,413,729 $69.7M
Mastercard Incorporated 0.6% Added 26% 123,446 $63.4M
AG Alibaba Group Hldg Ltd 0.6% Added 1.2% 617,721 $59.3M
Slr Investment Corp 0.6% Added 1.6% 4,708,772 $58.2M
Booking Holdings Inc 0.5% Added 2721% 316,223 $56.4M
Adobe Inc 0.5% Added 55% 269,807 $55.3M
Mercadolibre Inc 0.5% Trimmed 5.1% 29,450 $50M
Advanced Micro Devices Inc 0.5% Trimmed 31% 84,425 $49M
Netflix Inc. 0.5% Added 428% 665,548 $47.5M
Pfizer Inc 0.5% Trimmed 12% 1,970,004 $47.4M
TC Tjx Cos Inc New 0.4% Added 17% 308,876 $46.8M
L3harris Technologies Inc 0.4% Added 21% 153,148 $44.5M
CO Capital One Finl Corp 0.4% Added 43% 199,843 $40.1M
CI Caci Intl Inc 0.4% Added 1.8% 86,051 $39.9M
AH Asml Hldg Nv 0.4% Trimmed 3.9% 18,747 $37.3M
Micron Technology Inc 0.3% Added 27% 31,289 $36.1M
Sea Ltd 0.3% Trimmed 1.3% 365,023 $35M
MF Midcap Financial Invstmnt Co 0.3% Unchanged 3,237,783 $32.6M
FN Ferrari N V 0.3% Trimmed 17% 79,745 $29.7M
Shopify Inc 0.3% Added 5.5% 246,547 $28.2M
Microsoft Corp 0.2% Added 140% 65,940 $24.6M
MU Mitsubishi Ufj Financial Gro 0.2% Added 14% 1,229,407 $24.5M
Apple Inc 0.2% Added 6171% 83,343 $24.1M
IG Ing Groep N.v. 0.2% Added 14% 758,793 $23.8M
Coherent Corp 0.2% Trimmed 29% 53,333 $21M
Arista Networks Inc 0.2% Trimmed 31% 115,902 $19.7M
Talen Energy Corp 0.2% Added 22% 49,589 $19.1M
CI Colliers Intl Group Inc 0.2% Added 64% 203,021 $19M
Sap Se 0.2% Added 17% 119,017 $18.3M
AH Aercap Holdings Nv 0.2% Added 5.8% 121,999 $17.8M
Shell PLC 0.2% Added 100% 228,036 $17.7M
CH Comcast Holdings Corp 0.2% Unchanged 281,010 $17.7M

Showing top 60 of 139 positions.

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 13, 2026

Company Action Shares changed Value of change % of portfolio
Kimberly-clark Corp New +5,760,888 +$632M 6.0%
AT&T Inc Added +4,978,069 +$103M 7.1%
Broadcom Inc Trimmed −253,497 −$95.8M 6.6%
Citigroup Inc Trimmed −441,524 −$61.8M 10.1%
Booking Holdings Inc Added +305,012 +$54.4M 0.5%
LI Lyondellbasell Industries Nv Trimmed −894,177 −$47.1M —
Medtronic PLC Added +494,653 +$38.7M 1.9%
Netflix Inc. Added +539,563 +$38.5M 0.5%
Transdigm Group Inc Trimmed −27,237 −$36.3M —
SC Schwab Charles Corp Added +360,891 +$33.3M 1.0%

Showing the 10 largest of 167 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 12, 2026

Company Action Shares changed Value of change % of portfolio
Totalenergies Se New +11,660,983 +$1.09B 11.3%
Astrazeneca PLC New +2,858,651 +$556M 5.8%
AT&T Inc Added +2,000,736 +$58M 9.3%
Astrazeneca PLC Exited −505,985 −$46.5M —
Tc Energy Corp Added +679,868 +$42.5M 3.1%
Marex Group PLC Trimmed −693,266 −$30.9M 0.2%
Booking Holdings Inc Added +7,039 +$29.6M 0.5%
South Bow Corp Added +803,000 +$26.7M 1.3%
Abbvie Inc Added +101,822 +$22.1M 1.1%
Transdigm Group Inc Trimmed −17,974 −$20.8M 0.4%

Showing the 10 largest of 189 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 13, 2026

Company Action Shares changed Value of change % of portfolio
Broadcom Inc Trimmed −146,530 −$50.7M 9.0%
EL Eli Lilly & Co New +45,404 +$48.8M 0.6%
Freeport-mcmoran Inc Added +939,941 +$47.7M 1.8%
Kanzhun Limited Added +2,265,441 +$46.2M 1.6%
RF Regions Financial Corp New Added +1,605,836 +$43.5M 2.1%
NA Novo-nordisk A S Exited −544,386 −$30.2M —
Jpmorgan Chase & Co. Trimmed −91,207 −$29.4M —
Alphabet Inc Trimmed −90,987 −$28.5M 1.7%
Elme Communities Exited −1,599,492 −$27M —
Alcon Ag Added +311,932 +$24.6M 1.7%

Showing the 10 largest of 176 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 12, 2025

Company Action Shares changed Value of change % of portfolio
Pfizer Inc Trimmed −9,009,301 −$230M 0.5%
Broadcom Inc Trimmed −440,840 −$145M 9.5%
Merck & Co Inc Trimmed −1,209,010 −$101M 3.9%
PB Petroleo Brasileiro Sa Petro Trimmed −7,367,164 −$93.3M 0.1%
Transdigm Group Inc New +47,636 +$62.8M 0.8%
LI Lyondellbasell Industries N Trimmed −942,591 −$46.2M 0.7%
Freeport-mcmoran Inc Trimmed −1,060,970 −$41.6M 0.9%
AT&T Inc Added +773,022 +$21.8M 10.4%
Cme Group Inc Added +79,858 +$21.6M 3.9%
Adobe Inc New +58,338 +$20.6M 0.3%

Showing the 10 largest of 167 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 13, 2025

Company Action Shares changed Value of change % of portfolio
Jpmorgan Chase & Co. Trimmed −484,408 −$140M 0.3%
Merck & Co Inc Added +1,642,835 +$130M 4.8%
Teck Resources Ltd Exited −314,848 −$115M —
Broadcom Inc Trimmed −357,168 −$98.5M 9.4%
Pdd Holdings Inc Exited −62,498 −$74M —
VR Vesta Real Estate Corp Exited −267,382 −$61M —
Full Truck Alliance Co Ltd Exited −436,514 −$55.7M —
VE Vista Energy S.a.b. De C.v. Exited −110,312 −$51.4M —
Kanzhun Limited Added +2,304,050 +$41.1M 1.1%
Onto Innovation Inc Exited −32,774 −$39.8M —

Showing the 10 largest of 174 changes.

Q1 2025

quarter ended March 31, 2025 · filed May 08, 2025

Company Action Shares changed Value of change % of portfolio
Merck & Co Inc Added +1,210,422 +$1.09B 3.9%
Abbvie Inc Trimmed −487,259 −$1.02B 1.0%
Cme Group Inc Trimmed −260,259 −$690M 3.8%
Broadcom Inc Trimmed −151,302 −$253M 7.0%
Kanzhun Limited Trimmed −1,288,515 −$247M 0.6%
Marex Group PLC New +687,673 +$243M 0.3%
Alcon Ag Added +249,767 +$237M 1.8%
EH Equitable Hldgs Inc Trimmed −412,720 −$215M 3.5%
Nvidia Corporation Trimmed −185,898 −$201M 0.3%
South Bow Corp New +772,102 +$197M 0.3%

Showing the 10 largest of 188 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 14, 2025

Company Action Shares changed Value of change % of portfolio
Broadcom Inc Trimmed −451,873 −$105M 9.7%
Jpmorgan Chase & Co. Trimmed −353,487 −$84.7M 2.1%
NO New Oriental Ed & Technology Trimmed −825,186 −$53M 0.1%
Citigroup Inc Added +452,840 +$31.9M 7.3%
Pfizer Inc Added +1,053,703 +$28M 3.5%
IT Ishares Tr Added +397,007 +$20.7M 0.4%
CS Cisco Sys Inc Added +343,959 +$20.4M 1.9%
Freeport-mcmoran Inc Added +486,461 +$18.5M 1.2%
TS Taiwan Semiconductor Mfg Ltd Trimmed −87,227 −$17.2M 2.2%
Blue Owl Capital Inc Exited −887,025 −$17.2M —

Showing the 10 largest of 184 changes.

Q3 2024

quarter ended September 30, 2024 · filed November 12, 2024

Company Action Shares changed Value of change % of portfolio
Broadcom Inc Added +3,245,044 +$560M 8.1%
CI Chimera Invt Corp New +4,952,655 +$78.4M 1.0%
Ferrovial Se Added +1,398,882 +$60.1M 0.9%
AT&T Inc Added +1,952,546 +$43M 7.7%
Alcon Ag Added +385,023 +$38.5M 1.2%
Kanzhun Limited Added +2,186,277 +$38M 0.6%
Mobileye Global Inc Exited −1,049,302 −$29.5M —
NO New Oriental Ed & Technology Added +385,549 +$29.2M 0.9%
Hdfc Bank Ltd Trimmed −461,044 −$28.8M 0.3%
Freeport-mcmoran Inc Added +577,573 +$28.8M 1.3%

Showing the 10 largest of 185 changes.

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