Railway Pension Investments Ltd
New 13F: Q3 2026
Railway Pension Investments Ltd filed its 13F for the quarter ended Sep 30, 2026 on Nov 13, 2026: $4.9B in AI and semiconductor stocks; $256.6M bought and $361.0M sold against its previous quarter, at the quarter's prices.
- sold out of Public Service Enterprise (PEG): -$110.4M at the quarter's price
- opened a position in Micron (MU): +$77.7M at the quarter's price
- trimmed Equinix (EQIX): -$51.7M at the quarter's price
- sold out of Adobe (ADBE): -$44.6M at the quarter's price
- opened a position in Western Digital (WDC): +$42.6M at the quarter's price
- added to Arista Networks (ANET): +$38.0M at the quarter's price
- sold out of IBM (IBM): -$34.2M at the quarter's price
- sold out of Intuit (INTU): -$33.4M at the quarter's price
- trimmed NVIDIA (NVDA): -$31.6M at the quarter's price
- opened a position in Teradyne (TER): +$27.5M at the quarter's price
Railway Pension Investments Ltd declares $4.9B in 34 of the 230 AI and semiconductor companies tracked on Silicon Floor, as of Jun 30, 2026 (Form 13F): 61.3% of its $8.0B 13F portfolio. Largest positions: NVIDIA (0.01% of the company) and Apple (0.01% of the company). Over time: $4.9B in 34 of these companies for Q2 2026, against $2.4B in 56 for Q4 2019 (13F values as filed). From Mar 31, 2026 to Jun 30, 2026, it bought $871.8M and sold $750.8M of these stocks, at the quarter's prices: a net purchase of $121.0M; 4 new positions and 2 sold out.
Performance of its AI picks
The AI-stock portfolio Railway Pension Investments Ltd declared for Q2 2026 (Form 13F), held unchanged, returned +2.5% in Q3 2026 (SMH -7.1%), ranked 1091 of 1,785 active managers. Over the last 12 months, quarter after quarter: +20.1% (SMH +87.2%), ranked 1176 of 1,360 active managers. Over three years, quarter after quarter: +101.8% (SMH +325.8%), ranked 717 of 784 active managers. Over five years, quarter after quarter: +94.9% (SMH +389.8%), ranked 498 of 535 active managers. Trades made during a quarter are not visible in 13F filings: this measures its declared picks, not the return of its funds.
Largest positions
- NVIDIA (NVDA): $471.5M, 2.4M shares, 0.01% of the company, 5.9% of its portfolio (added this quarter); held since Q3 2025
- Apple (AAPL): $382.2M, 1.3M shares, 0.01% of the company, 4.8% of its portfolio (added this quarter); held since Q4 2019 or earlier
- Alphabet (GOOGL): $332.0M, 929,030 shares, 0.01% of the company, 4.2% of its portfolio (added this quarter); held since Q4 2019 or earlier
- Lam Research (LRCX): $327.0M, 754,700 shares, 0.06% of the company, 4.1% of its portfolio (trimmed this quarter); held since Q4 2025
- Broadcom (AVGO): $321.9M, 852,192 shares, 0.02% of the company, 4.0% of its portfolio (added this quarter); held since Q4 2019 or earlier
- KLA (KLAC): $279.6M, 926,652 shares, 0.07% of the company, 3.5% of its portfolio (added this quarter); held since Q3 2025
- Amazon (AMZN): $237.4M, 996,040 shares, 0.01% of the company, 3.0% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
- Microsoft (MSFT): $230.2M, 617,170 shares, 0.01% of the company, 2.9% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
- Texas Instruments (TXN): $226.6M, 760,371 shares, 0.08% of the company, 2.8% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
- Arista Networks (ANET): $201.3M, 1.2M shares, 0.09% of the company, 2.5% of its portfolio (new position this quarter)
- Meta Platforms (META): $192.8M, 342,200 shares, 0.01% of the company, 2.4% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
- NextEra Energy (NEE): $180.5M, 2.1M shares, 0.10% of the company, 2.3% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
- Equinix (EQIX): $170.9M, 163,989 shares, 0.17% of the company, 2.1% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
- Constellation Energy (CEG): $154.2M, 620,960 shares, 0.18% of the company, 1.9% of its portfolio (trimmed this quarter); held since Q2 2023
- Amphenol (APH): $151.1M, 1.7M shares, 0.07% of the company, 1.9% of its portfolio (added this quarter); held since Q4 2023
By sector
- Cloud & AI giants: $1.4B, 28% of its AI holdings, 5 companies
- Chips & compute: $1.2B, 25% of its AI holdings, 5 companies
- Equipment & test: $642.7M, 13% of its AI holdings, 3 companies
- Power, electrical & cooling: $520.1M, 11% of its AI holdings, 5 companies
- Interconnect: $490.4M, 10% of its AI holdings, 3 companies
- AI software: $299.6M, 6% of its AI holdings, 9 companies
- Neoclouds & data centers: $170.9M, 4% of its AI holdings, 1 company
- Memory & storage: $82.2M, 2% of its AI holdings, 1 company
- Servers & systems: $73.4M, 2% of its AI holdings, 2 companies
Biggest changes this quarter
- opened a position in Arista Networks (ANET): +$201.3M at the quarter's price
- added to NVIDIA (NVDA): +$189.8M at the quarter's price
- added to Apple (AAPL): +$184.9M at the quarter's price
- sold out of Palo Alto Networks (PANW): -$157.6M at the quarter's price
- trimmed Microsoft (MSFT): -$147.8M at the quarter's price
- trimmed Lam Research (LRCX): -$98.6M at the quarter's price
- sold out of ServiceNow (NOW): -$93.3M at the quarter's price
- trimmed Texas Instruments (TXN): -$65.9M at the quarter's price
- opened a position in Fortinet (FTNT): +$47.6M at the quarter's price
- trimmed Equinix (EQIX): -$44.3M at the quarter's price
Other holders of this size
- HORIZON KINETICS ASSET MANAGEMENT LLC: $4.8B in 28 of these companies
- Impax Asset Management Group plc: $4.9B in 53 of these companies
- BANQUE PICTET & CIE SA: $4.8B in 48 of these companies
- Rakuten Investment Management, Inc.: $4.9B in 77 of these companies
- MAI Capital Management: $4.8B in 136 of these companies
- Aspex Management (HK) Ltd: $4.9B in 7 of these companies
- WT Asset Management Ltd: $4.8B in 16 of these companies
- PECONIC PARTNERS LLC: $4.9B in 3 of these companies
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