Lansdowne Partners 13F holdings, Q2 2026
Holdings as of June 30, 2026 · filings on SEC EDGAR · this is the latest filing on record
Lansdowne Partners disclosed 26 US equity positions worth $2.9bn in its Q2 2026 13F filing. The largest position was TSM at 36.3% of the reported book, followed by ARM and ADI. Against the Q1 2026 filing, it opened 5 new positions, added to 9 and reduced 10 among the top 26 holdings.
What did Lansdowne Partners own in Q2 2026? Top 26 positions
| # | Stock | Sector | Weight | Value | Shares | Δ shares | vs Q1 2026 |
|---|---|---|---|---|---|---|---|
| 1 | TSM TAIWAN SEMICONDUCTOR MANUFAC | Technology | 36.3% | $1.1bn | 1,475,803 | 10% | added |
| 2 | ARM ARM HOLDINGS PLC | Technology | 22.4% | $656.0m | 1,072,493 | 15% | added |
| 3 | ADI ANALOG DEVICES INC | Technology | 13.5% | $395.4m | 574,537 | -13% | reduced |
| 4 | DAL DELTA AIR LINES INC | Industrials | 5.5% | $159.7m | 2,471,261 | -1% | reduced |
| 5 | UAL UNITED AIRLS HLDGS INC | Industrials | 4.6% | $135.9m | 1,549,179 | 1% | added |
| 6 | LIN LINDE PLC | Basic Materials | 4.2% | $123.8m | 238,619 | -47% | reduced |
| 7 | SLB SLB LIMITED | Energy | 3.1% | $89.6m | 2,560,073 | -13% | reduced |
| 8 | BKR BAKER HUGHES COMPANY | Energy | 2.1% | $61.8m | 2,494,112 | 6087% | added |
| 9 | AMZN AMAZON COM INC | Consumer Cyclical | 2.1% | $61.6m | 132,969 | 71% | added |
| 10 | IONQ IONQ INC | Technology | 1.3% | $39.1m | 966,433 | 21% | added |
| 11 | GOLF ACUSHNET HLDGS CORP | Consumer Cyclical | 1.0% | $30.4m | 513,572 | -2% | reduced |
| 12 | ETN EATON CORP PLC | Industrials | 0.9% | $27.7m | 33,865 | -74% | reduced |
| 13 | SW SMURFIT WESTROCK PLC | Consumer Cyclical | 0.5% | $16.1m | 347,795 | -81% | reduced |
| 14 | B BARRICK MNG CORP | Basic Materials | 0.5% | $15.1m | 411,335 | 20% | added |
| 15 | NVT NVENT ELEC PLC | Industrials | 0.4% | $12.1m | 71,122 | – | new |
| 16 | A AGILENT TECHNOLOGIES INC | Healthcare | 0.4% | $11.8m | 88,569 | – | new |
| 17 | ROK ROCKWELL AUTOMATION INC | Industrials | 0.3% | $7.7m | 9,146 | -35% | reduced |
| 18 | MDT MEDTRONIC PLC | Healthcare | 0.2% | $6.9m | 88,839 | 0% | held |
| 19 | SENSATA TECHNOLOGIES HLDG PL | 0.2% | $6.7m | 140,290 | – | new | |
| 20 | TXN TEXAS INSTRS INC | Technology | 0.1% | $3.4m | 92,578 | 1% | added |
| 21 | TECK TECK RESOURCES LTD | Basic Materials | 0.1% | $1.8m | 310,564 | -85% | reduced |
| 22 | AEM AGNICO EAGLE MINES LTD | Basic Materials | 0.0% | $720.9k | 4,647 | 0% | held |
| 23 | MAR MARRIOTT INTL INC NEW | Consumer Cyclical | 0.0% | $469.9k | 1,268 | -10% | reduced |
| 24 | LAMR LAMAR ADVERTISING CO | Real Estate | 0.0% | $285.1k | 1,828 | – | new |
| 25 | OUT OUTFRONT MEDIA INC | Real Estate | 0.0% | $281.1k | 8,581 | – | new |
| 26 | RAL RALLIANT CORP | Technology | 0.0% | $275.1k | 197,849 | 1% | added |
Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.