Railway Pension Investments Ltd holds a diversified book of 103 stocks worth $7.0B as of Q1 2026 (disclosed May 12, 2026, a ~45-day 13F lag). This quarter they opened Marriott International -CL A and trimmed Microsoft Corp. Their largest long position is Microsoft Corp at 5% of the equity book. Cloning the disclosed picks since 2015 would be +184% (+10.2%/yr). That is a simulation of the disclosed long book, not audited returns.
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Use Arkolith to show Railway Pension Investments Ltd's latest holdings, largest changes, and filing provenance.
The reported book (valued from quarter-end) returned +194.1%, a 10.4-point gap that is the cost of the ~45-day 13F disclosure lag a real follower can't avoid.
Growth of $10,000 cloning Railway Pension Investments Ltd's disclosed long 13F book, rebalanced on each filing date (so it reflects the ~45-day reporting lag, no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.
Top-heavy: diversified book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
100% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Other tracked managers holding the same core names as Railway Pension Investments Ltd
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| VANGUARD GROUP INC | 80 / 80 | $2.7T |
| BlackRock, Inc. | 80 / 80 | $2.1T |
| VANGUARD CAPITAL MANAGEMENT LLC | 80 / 80 | $1.7T |
| STATE STREET CORP | 80 / 80 | $1.1T |
| FMR LLC | 80 / 80 | $729.3B |
| GEODE CAPITAL MANAGEMENT, LLC | 80 / 80 | $646.9B |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 80 / 80 | $594.7B |
| JPMORGAN CHASE & CO | 80 / 80 | $474.8B |
Ranked by how many of Railway Pension Investments Ltd's top 80 disclosed names each fund also holds: a cross-fund conviction signal from the latest 13F of every tracked manager.
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Microsoft Corp COM | $375.1M | 1.01M | 5.3% | ▼−9.7% Reduced · −108K sh | |
| 2 | Alphabet Inc CAP STK CL A | $264.6M | 920.2K | 3.8% | ▼−23% Reduced · −278K sh | |
| 3 | Nvidia Corporation COM | $245.5M | 1.41M | 3.5% | ▼−7.8% Reduced · −120K sh | |
| 4 | Cheniere Energy Inc COM NEW | $242.6M | 855.1K | 3.5% | ▼−7.0% Reduced · −64K sh | |
| 5 | Amazon Com Inc COM | $233.6M | 1.12M | 3.3% | ▲+7.3% Added · +77K sh | |
| 6 | Broadcom Inc COM | $233.6M | 754.7K | 3.3% | ▼−7.3% Reduced · −59K sh | |
| 7 | Meta Platforms Inc CL A | $228.5M | 399.4K | 3.3% | ▲+17% Added · +58K sh | |
| 8 | NextEra Energy Inc COM | $216.3M | 2.33M | 3.1% | ▼−7.5% Reduced · −189K sh | |
| 9 | Lam Research Corp COM NEW | $209.9M | 982.2K | 3.0% | ▼−5.7% Reduced · −59K sh | |
| 10 | Equinix Inc COM | $202.4M | 206.5K | 2.9% | ▼−8.0% Reduced · −18K sh | |
| 11 | Thermo Fisher Scientific Inc COM | $201.0M | 408.9K | 2.9% | ▼−7.5% Reduced · −33K sh | |
| 12 | Texas Instrs Inc COM | $190.6M | 981.5K | 2.7% | ▼−2.9% Reduced · −30K sh | |
| 13 | Gilead Sciences Inc COM | $181.6M | 1.30M | 2.6% | ▼−6.8% Reduced · −96K sh | |
| 14 | Constellation Energy Corp COM | $176.7M | 632.8K | 2.5% | ▲+16% Added · +86K sh | |
| 15 | Abbvie Inc COM | $174.2M | 800.8K | 2.5% | ▼−6.8% Reduced · −59K sh | |
| 16 | Apple Inc COM | $173.0M | 681.9K | 2.5% | ▼−9.5% Reduced · −72K sh | |
| 17 | Visa Inc COM CL A | $169.5M | 560.7K | 2.4% | ▼−10% Reduced · −65K sh | |
| 18 | Stryker Corporation COM | $160.9M | 489.8K | 2.3% | ▲13× Added · +451K sh | |
| 19 | Johnson & Johnson COM | $158.9M | 650.0K | 2.3% | ▼−10% Reduced · −73K sh | |
| 20 | Palo Alto Networks Inc COM | $157.6M | 982.9K | 2.2% | ▼−6.0% Reduced · −63K sh | |
| 21 | Mastercard Incorporated CL A | $146.1M | 292.5K | 2.1% | ▼−13% Reduced · −42K sh | |
| 22 | Idexx Labs Inc COM | $144.1M | 256.5K | 2.1% | ▼−21% Reduced · −70K sh | |
| 23 | Public SVC Enterprise Group COM | $139.4M | 1.72M | 2.0% | ▼−23% Reduced · −503K sh | |
| 24 | Kla Corp COM NEW | $128.7M | 87.4K | 1.8% | ▼−12% Reduced · −12K sh | |
| 25 | Qualcomm Inc COM | $121.4M | 942.6K | 1.7% | ▼−10.0% Reduced · −105K sh | |
| 26 | Amphenol Corp CL A | $107.0M | 847.2K | 1.5% | ▼−9.4% Reduced · −89K sh | |
| 27 | Oreilly Automotive Inc COM | $106.7M | 1.16M | 1.5% | ▼−8.2% Reduced · −104K sh | |
| 28 | McKesson Corp COM | $94.9M | 109.7K | 1.4% | ▼−13% Reduced · −16K sh | |
| 29 | Servicenow Inc COM | $93.3M | 892.3K | 1.3% | ▼−14% Reduced · −141K sh | |
| 30 | Cisco Sys Inc COM | $88.3M | 1.14M | 1.3% | ▼−12% Reduced · −151K sh | |
| 31 | Altria Group Inc COM | $85.3M | 1.29M | 1.2% | ▼−12% Reduced · −174K sh | |
| 32 | Fastenal Co COM | $78.3M | 1.69M | 1.1% | ▼−11% Reduced · −198K sh | |
| 33 | Parker-Hannifin Corp COM | $65.7M | 73.4K | 0.9% | ▼−12% Reduced · −10K sh | |
| 34 | Bristol-Myers Squibb Co COM | $63.1M | 1.04M | 0.9% | ▼−12% Reduced · −144K sh | |
| 35 | Expedia Group Inc COM NEW | $61.3M | 265.7K | 0.9% | ▼−20% Reduced · −65K sh | |
| 36 | WW Grainger Inc COM | $60.2M | 55.2K | 0.9% | ▼−12% Reduced · −8K sh | |
| 37 | Netapp Inc COM | $52.7M | 515.1K | 0.8% | ▼−13% Reduced · −74K sh | |
| 38 | Booking Holdings Inc COM | $48.3M | 11.5K | 0.7% | ▼−18% Reduced · −3K sh | |
| 39 | Hca Healthcare Inc COM | $43.7M | 92.4K | 0.6% | ▼−13% Reduced · −14K sh | |
| 40 | TJX Cos Inc New COM | $42.7M | 267.1K | 0.6% | ▼−13% Reduced · −39K sh | |
| 41 | Walmart Inc COM | $42.3M | 340.2K | 0.6% | ▼−13% Reduced · −50K sh | |
| 42 | Cadence Design System Inc COM | $39.1M | 140.7K | 0.6% | ▼−15% Reduced · −26K sh | |
| 43 | Motorola Solutions Inc COM NEW | $37.1M | 85.6K | 0.5% | ▼−12% Reduced · −12K sh | |
| 44 | Tapestry Inc COM | $36.2M | 256.4K | 0.5% | ▼−18% Reduced · −54K sh | |
| 45 | Salesforce Inc COM | $35.7M | 191.0K | 0.5% | ▼−20% Reduced · −47K sh | |
| 46 | Verizon Communications Inc COM | $35.4M | 705.0K | 0.5% | ▼−13% Reduced · −102K sh | |
| 47 | Marriott Intl Inc New CL A | $34.9M | 106.6K | 0.5% | ▲New New position | |
| 48 | Rollins Inc COM | $33.9M | 635.4K | 0.5% | ▼−13% Reduced · −92K sh | |
| 49 | Autodesk Inc COM | $33.1M | 138.2K | 0.5% | ▼−19% Reduced · −33K sh | |
| 50 | Otis Worldwide Corp COM | $31.6M | 410.0K | 0.4% | ▼−13% Reduced · −60K sh |
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 12, 2026 | 103 | $7.0B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 10, 2026 | 106 | $8.5B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Oct 22, 2025 | 117 | $7.4B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 13, 2025 | 210 | $7.1B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 12, 2025 | 212 | $7.0B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 12, 2025 | 208 | $7.5B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 13, 2024 | 215 | $8.3B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Jul 26, 2024 | 219 | $8.4B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | Jun 7, 2024 | 220 | $10.3B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 12, 2024 | 218 | $9.7B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Oct 25, 2023 | 211 | $9.2B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 11, 2023 | 214 | $10.0B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | Aug 11, 2023 | 209 | $9.8B | 13F-HR/A |
| Q4 2022 | Dec 31, 2022 | Aug 11, 2023 | 223 | $10.0B | 13F-HR/A |
| Q3 2022 | Sep 30, 2022 | Nov 15, 2022 | 234 | $9.2B | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Aug 12, 2022 | 232 | $10.2B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | Aug 31, 2022 | 238 | $12.9B | 13F-HR/A |
| Q4 2021 | Dec 31, 2021 | Jan 25, 2022 | 237 | $13.4B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Oct 26, 2021 | 236 | $12.3B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Jul 23, 2021 | 231 | $12.0B | 13F-HR |
| Q1 2021 | Mar 31, 2021 | May 14, 2021 | 230 | $10.8B | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.