WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC historic quarter change: Foreign Stocks, New
In share positions in stocks (depositary receipts and foreign shares traded over the counter), over 14 quarters from 2015-09-30 to 2026-06-30, WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC opened 60 positions, added to 124, reduced 195 and sold out of 66.
- Q2 2026: Stock AMX; Country of operation —; Class SPON ADS RP CL B; Shares before 0.
- Q2 2026: Stock CIB; Country of operation —; Class SPON ADS; Shares before 0.
- Q2 2026: Stock ASX; Country of operation —; Class SPONSORED ADS; Shares before 0.
- Q2 2026: Stock EMBJ; Country of operation —; Class SPONSORED ADS; Shares before 0.
Each consecutive pair of Form 13F-HR filings compared (SEC CIK 1644956), 14 quarters: Q2 2026 (2026-03-31 to 2026-06-30, filed 2026-08-12); Q1 2026 (2025-12-31 to 2026-03-31, filed 2026-05-08); Q4 2025 (2025-09-30 to 2025-12-31, filed 2026-02-09); Q3 2025 (2025-06-30 to 2025-09-30, filed 2025-11-12); Q2 2025 (2025-03-31 to 2025-06-30, filed 2025-07-29); Q1 2025 (2024-12-31 to 2025-03-31, filed 2025-05-09); Q4 2024 (2024-09-30 to 2024-12-31, filed 2025-02-10); Q3 2024 (2024-06-30 to 2024-09-30, filed 2024-11-08); Q2 2024 (2024-03-31 to 2024-06-30, filed 2024-08-08); Q1 2024 (2023-12-31 to 2024-03-31, filed 2024-05-08); Q3 2016 (2016-06-30 to 2016-09-30, filed 2016-11-14); Q2 2016 (2016-03-31 to 2016-06-30, filed 2016-08-08); Q1 2016 (2015-12-31 to 2016-03-31, filed 2016-05-16); Q4 2015 (2015-09-30 to 2015-12-31, filed 2016-02-16). Rows for the same security, class and put/call are added together. Value change is the filed value at each quarter end, so it includes the price move. Only the filings held here are compared; the firm's 13F-HR filings go back to the quarter ended 2015-09-30. Not compared, as a quarter between them is not held here yet: 2016-09-30 to 2023-12-31 (missing 2016-12-31, 2017-03-31, 2017-06-30, 2017-09-30, 2017-12-31, 2018-03-31, 2018-06-30, 2018-09-30, 2018-12-31, 2019-03-31, 2019-06-30, 2019-09-30, 2019-12-31, 2020-03-31, 2020-06-30, 2020-09-30, 2020-12-31, 2021-03-31, 2021-06-30, 2021-09-30, 2021-12-31, 2022-03-31, 2022-06-30, 2022-09-30, 2022-12-31, 2023-03-31, 2023-06-30, 2023-09-30).
| Quarter | Stock | Country of operation | Class | Shares before | Shares after | Share change | Value before | Value after | Value change | Filed |
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| Q2 2026 | AMX AMERICA MOVIL SAB DE CV | | SPON ADS RP CL B | 0 | 2,010,385 | +2,010,385 | $0 | $52,246,855 | +$52,246,855 | 2026-08-12 |
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| Q2 2026 | CIB GRUPO CIBEST SA | | SPON ADS | 0 | 356,370 | +356,370 | $0 | $28,305,544 | +$28,305,544 | 2026-08-12 |
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| Q2 2026 | ASX ASE TECHNOLOGY HLDG CO LTD | | SPONSORED ADS | 0 | 154,072 | +154,072 | $0 | $6,951,729 | +$6,951,729 | 2026-08-12 |
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| Q2 2026 | EMBJ EMBRAER S.A. | | SPONSORED ADS | 0 | 50,807 | +50,807 | $0 | $3,241,487 | +$3,241,487 | 2026-08-12 |
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| Q2 2026 | IX ORIX CORP | | SPONSORED ADR | 0 | 27,725 | +27,725 | $0 | $1,054,659 | +$1,054,659 | 2026-08-12 |
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| Q1 2026 | TEVA TEVA PHARMACEUTICAL INDS LTD | | SPONSORED ADS | 0 | 1,425,667 | +1,425,667 | $0 | $42,944,321 | +$42,944,321 | 2026-05-08 |
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| Q1 2026 | VIST VISTA ENERGY S.A.B. DE C.V. | | SPONSORED ADS | 0 | 556,283 | +556,283 | $0 | $42,017,334 | +$42,017,334 | 2026-05-08 |
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| Q4 2025 | ARGX ARGENX SE | | SPONSORED ADR | 0 | 223,666 | +223,666 | $0 | $188,070,728 | +$188,070,728 | 2026-02-09 |
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| Q4 2025 | LTM LATAM AIRLINES GROUP SA | | SPONSORED ADR | 0 | 702,358 | +702,358 | $0 | $37,929,600 | +$37,929,600 | 2026-02-09 |
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| Q4 2025 | RYAAY RYANAIR HOLDINGS PLC | | SPONSORED ADR | 0 | 50,868 | +50,868 | $0 | $3,672,161 | +$3,672,161 | 2026-02-09 |
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| Q4 2025 | IHG INTERCONTINENTAL HOTELS GROU | | SPONSORED ADS | 0 | 17,146 | +17,146 | $0 | $2,414,671 | +$2,414,671 | 2026-02-09 |
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| Q4 2025 | GFI GOLD FIELDS LTD | | SPONSORED ADR | 0 | 25,676 | +25,676 | $0 | $1,121,014 | +$1,121,014 | 2026-02-09 |
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| Q3 2025 | TME TENCENT MUSIC ENTMT GROUP | China | SPON ADS | 0 | 3,777,985 | +3,777,985 | $0 | $88,175,371 | +$88,175,371 | 2025-11-12 |
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| Q3 2025 | VNET VNET GROUP INC | | SPONSORED ADS A | 0 | 1,544,178 | +1,544,178 | $0 | $15,951,359 | +$15,951,359 | 2025-11-12 |
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| Q3 2025 | BVN COMPANIA DE MINAS BUENAVENTU | | SPONSORED ADR | 0 | 349,743 | +349,743 | $0 | $8,509,247 | +$8,509,247 | 2025-11-12 |
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| Q3 2025 | ATAT ATOUR LIFESTYLE HLDGS LTD | | SPONSORED ADS | 0 | 189,481 | +189,481 | $0 | $7,122,591 | +$7,122,591 | 2025-11-12 |
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| Q3 2025 | TIGR UP FINTECH HLDG LTD | | SPONSORED ADS | 0 | 355,392 | +355,392 | $0 | $3,792,033 | +$3,792,033 | 2025-11-12 |
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| Q3 2025 | BCS BARCLAYS PLC | | ADR | 0 | 75,493 | +75,493 | $0 | $1,560,440 | +$1,560,440 | 2025-11-12 |
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| Q3 2025 | NTES NETEASE INC | | SPONSORED ADS | 0 | 2,611 | +2,611 | $0 | $396,846 | +$396,846 | 2025-11-12 |
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| Q2 2025 | KOF COCA-COLA FEMSA SAB DE CV | | SPONS ADS REP | 0 | 57,258 | +57,258 | $0 | $5,538,566 | +$5,538,566 | 2025-07-29 |
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| Q2 2025 | LOMA LOMA NEGRA C I A S A MTN 14 | | SPONSORED ADS | 0 | 179,109 | +179,109 | $0 | $1,964,826 | +$1,964,826 | 2025-07-29 |
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| Q1 2025 | SUPV GRUPO SUPERVIELLE S.A. | Argentina | SPONSORED ADR | 0 | 1,449,137 | +1,449,137 | $0 | $18,926,206 | +$18,926,206 | 2025-05-09 |
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| Q1 2025 | BSAC BANCO SANTANDER CHILE NEW | | SP ADR REP COM | 0 | 230,904 | +230,904 | $0 | $5,264,611 | +$5,264,611 | 2025-05-09 |
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| Q1 2025 | RDY DR REDDYS LABS LTD | | ADR | 0 | 365,494 | +365,494 | $0 | $4,820,866 | +$4,820,866 | 2025-05-09 |
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| Q1 2025 | BBVA BANCO BILBAO VIZCAYA ARGENTA | | SPONSORED ADR | 0 | 151,585 | +151,585 | $0 | $2,064,588 | +$2,064,588 | 2025-05-09 |
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| Q4 2024 | YPF YPF SOCIEDAD ANONIMA | | SPON ADR CL D | 0 | 1,074,249 | +1,074,249 | $0 | $45,663,747 | +$45,663,747 | 2025-02-10 |
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| Q4 2024 | ATAT ATOUR LIFESTYLE HLDGS LTD | | SPONSORED ADS | 0 | 908,692 | +908,692 | $0 | $24,433,215 | +$24,433,215 | 2025-02-10 |
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| Q4 2024 | TME TENCENT MUSIC ENTMT GROUP | China | SPON ADS | 0 | 1,902,836 | +1,902,836 | $0 | $21,596,604 | +$21,596,604 | 2025-02-10 |
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| Q4 2024 | BBAR BANCO BBVA ARGENTINA S A | | SPONSORED ADS | 0 | 1,020,278 | +1,020,278 | $0 | $19,446,499 | +$19,446,499 | 2025-02-10 |
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| Q4 2024 | TGS TRANSPORTADORA DE GAS SUR | | SPONSORED ADS B | 0 | 179,225 | +179,225 | $0 | $5,245,916 | +$5,245,916 | 2025-02-10 |
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| Q4 2024 | EDN EMPRESA DIST Y COMERCIAL NOR | | SPON ADR | 0 | 116,791 | +116,791 | $0 | $5,011,502 | +$5,011,502 | 2025-02-10 |
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| Q4 2024 | LOMA LOMA NEGRA C I A S A MTN 14 | | SPONSORED ADS | 0 | 323,841 | +323,841 | $0 | $3,866,662 | +$3,866,662 | 2025-02-10 |
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| Q4 2024 | KSPI KASPI KZ JSC | | SPONSORED ADS | 0 | 18,214 | +18,214 | $0 | $1,725,048 | +$1,725,048 | 2025-02-10 |
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| Q4 2024 | CEPU CENTRAL PUERTO S A | Argentina | SPONSORED ADR | 0 | 91,025 | +91,025 | $0 | $1,318,952 | +$1,318,952 | 2025-02-10 |
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| Q3 2024 | SE SEA LTD | Singapore | SPONSORD ADS | 0 | 1,685,649 | +1,685,649 | $0 | $158,910,732 | +$158,910,732 | 2024-11-08 |
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| Q3 2024 | TEVA TEVA PHARMACEUTICAL INDS LTD | | SPONSORED ADS | 0 | 4,346,998 | +4,346,998 | $0 | $78,331,373 | +$78,331,373 | 2024-11-08 |
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| Q3 2024 | BMA BANCO MACRO SA | | SPON ADR B | 0 | 241,574 | +241,574 | $0 | $15,339,949 | +$15,339,949 | 2024-11-08 |
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| Q3 2024 | GDS GDS HLDGS LTD | | SPONSORED ADS | 0 | 633,833 | +633,833 | $0 | $12,930,193 | +$12,930,193 | 2024-11-08 |
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| Q3 2024 | PAM PAMPA ENERGIA S A | | SPONS ADR LVL I | 0 | 156,821 | +156,821 | $0 | $9,415,533 | +$9,415,533 | 2024-11-08 |
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| Q3 2024 | SMFG SUMITOMO MITSUI FINL GROUP I | | SPONSORED ADR | 0 | 241,429 | +241,429 | $0 | $3,049,248 | +$3,049,248 | 2024-11-08 |
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| Q3 2024 | RELX RELX PLC | | SPONSORED ADR | 0 | 61,771 | +61,771 | $0 | $2,931,652 | +$2,931,652 | 2024-11-08 |
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| Q3 2024 | FUTU FUTU HLDGS LTD | | SPON ADS CL A | 0 | 20,000 | +20,000 | $0 | $1,913,000 | +$1,913,000 | 2024-11-08 |
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| Q3 2024 | ULXXXX UNILEVER PLC | | SPON ADR NEW | 0 | 24,644 | +24,644 | $0 | $1,600,874 | +$1,600,874 | 2024-11-08 |
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| Q2 2024 | GGAL GRUPO FINANCIERO GALICIA S.A | | SPONSORED ADR | 0 | 280,521 | +280,521 | $0 | $8,572,722 | +$8,572,722 | 2024-08-08 |
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| Q2 2024 | TCOM TRIP COM GROUP LTD | | ADS | 0 | 40,903 | +40,903 | $0 | $1,922,441 | +$1,922,441 | 2024-08-08 |
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| Q2 2024 | MNSO MINISO GROUP HLDG LTD | | SPONSORED ADS | 0 | 57,959 | +57,959 | $0 | $1,105,278 | +$1,105,278 | 2024-08-08 |
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| Q1 2024 | KSPI KASPI KZ JSC | | SPONSORED ADS | 0 | 399,852 | +399,852 | $0 | $51,436,745 | +$51,436,745 | 2024-05-08 |
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| Q1 2024 | VIST VISTA ENERGY S.A.B. DE C.V. | | SPONSORED ADS | 0 | 268,698 | +268,698 | $0 | $11,118,723 | +$11,118,723 | 2024-05-08 |
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| Q1 2024 | HLN HALEON PLC | | SPON ADS | 0 | 300,227 | +300,227 | $0 | $2,548,927 | +$2,548,927 | 2024-05-08 |
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| Q3 2016 | BHP BHP BILLITON LTD-SPON ADR | | ADR | 0 | 75,218 | +75,218 | $0 | $2,606,000 | +$2,606,000 | 2016-11-14 |
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| Q2 2016 | BMA BANCO MACRO SA-ADR | | ADR | 0 | 225,777 | +225,777 | $0 | $16,757,000 | +$16,757,000 | 2016-08-08 |
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| Q2 2016 | WMMVY WALMART DE MEXICO-SPON ADR V | | ADR | 0 | 130,196 | +130,196 | $0 | $3,131,000 | +$3,131,000 | 2016-08-08 |
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| Q2 2016 | PAC GRUPO AEROPORTUARIO PAC-ADR | | ADR | 0 | 29,355 | +29,355 | $0 | $3,013,000 | +$3,013,000 | 2016-08-08 |
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| Q1 2016 | YPF YPF S.A.-SPONSORED ADR | | ADR | 0 | 1,365,431 | +1,365,431 | $0 | $24,414,000 | +$24,414,000 | 2016-05-16 |
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| Q1 2016 | AAGIY AIA GROUP LTD-SP ADR | | ADR | 0 | 302,255 | +302,255 | $0 | $6,843,000 | +$6,843,000 | 2016-05-16 |
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| Q1 2016 | SIMO SILICON MOTION TECHNOL-ADR | | ADR | 0 | 175,698 | +175,698 | $0 | $6,819,000 | +$6,819,000 | 2016-05-16 |
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| Q4 2015 | WCPRF WHITECAP RESOURCES INC | Canada | COM | 0 | 1,324,872 | +1,324,872 | $0 | $8,651,000 | +$8,651,000 | 2016-02-16 |
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| Q4 2015 | DEO DIAGEO PLC-SPONSORED ADR | | ADR | 0 | 58,584 | +58,584 | $0 | $6,390,000 | +$6,390,000 | 2016-02-16 |
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| Q4 2015 | RDY DOCTOR REDDY'S LAB-ADR | | ADR | 0 | 22,930 | +22,930 | $0 | $1,061,000 | +$1,061,000 | 2016-02-16 |
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| Q4 2015 | WIT WIPRO LTD-ADR | | ADR | 0 | 82,586 | +82,586 | $0 | $953,000 | +$953,000 | 2016-02-16 |
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