Railway Pension Investments Ltd holds a diversified book of 102 reported positions worth $8.0B as of Q2 2026 (disclosed Aug 14, 2026, a ~45-day 13F lag). This quarter they opened Arista Networks Inc and trimmed Lam Research Corp. Their largest long position is Nvidia Corp at 6% of the reported non-option book. Cloning the disclosed picks since 2015 would be +194% (+10.5%/yr). That is a simulation of the disclosed long book, not audited returns.
Railway Pension Investments Ltd is a pension or sovereign fund: this book is a long-horizon allocation, often run by external managers.
The reported book (valued from quarter-end) returned +213.9%, a 19.6-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 each quarter's actual reporting lag, ~45 days for the latest filing, with 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
+3 sectors below the cut, 3% together
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 (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as Railway Pension Investments Ltd
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Uhlmann Price Securities, LLC | 27 / 80 | $2.4B |
| Blackhill Capital Inc | 12 / 80 | $2.0B |
| New World Advisors LLC | 32 / 80 | $461.3M |
| Ketron Financial | 13 / 80 | $245.9M |
| Hoey Investments, Inc | 47 / 80 | $583.2M |
| Prospect Hill Management, LLC | 8 / 80 | $192.4M |
| Skandinaviska Enskilda Banken AB (publ) | 20 / 80 | $2.0B |
| Independent Investors Inc | 16 / 80 | $379.6M |
Ranked by the share of each fund's own book sitting in the names it shares with Railway Pension Investments Ltd: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.
Bars show each position's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Nvidia Corporation COM | $471.5M | 2.36M | 5.9% | ▲+67% Added · +949K sh | |
| 2 | Apple Inc COM | $382.2M | 1.32M | 4.8% | ▲+94% Added · +639K sh | |
| 3 | Alphabet Inc CAP STK CL A | $332.0M | 929.0K | 4.2% | ▲+1.0% Added · +9K sh | |
| 4 | Lam Research Corp COM NEW | $327.0M | 754.7K | 4.1% | ▼−23% Reduced · −228K sh | |
| 5 | Broadcom Inc COM | $321.9M | 852.2K | 4.0% | ▲+13% Added · +98K sh | |
| 6 | Kla Corp COM NEW | $279.6M | 926.7K | 3.5% | ▲11× Added · +839K sh | |
| 7 | Amazon Com Inc COM | $237.4M | 996.0K | 3.0% | ▼−11% Reduced · −126K sh | |
| 8 | Microsoft Corp COM | $230.2M | 617.2K | 2.9% | ▼−39% Reduced · −396K sh | |
| 9 | Texas Instrs Inc COM | $226.6M | 760.4K | 2.8% | ▼−23% Reduced · −221K sh | |
| 10 | Visa Inc COM CL A | $215.7M | 628.7K | 2.7% | ▲+12% Added · +68K sh | |
| 11 | Arista Networks Inc COM SHS | $201.3M | 1.18M | 2.5% | ▲New New position | |
| 12 | Abbvie Inc COM | $199.5M | 792.9K | 2.5% | ▼−1.0% Reduced · −8K sh | |
| 13 | Bank Of Amer Corp COM | $198.6M | 3.49M | 2.5% | ▲New New position | |
| 14 | Meta Platforms Inc CL A | $192.8M | 342.2K | 2.4% | ▼−14% Reduced · −57K sh | |
| 15 | NextEra Energy Inc COM | $180.5M | 2.06M | 2.3% | ▼−12% Reduced · −272K sh | |
| 16 | Thermo Fisher Scientific Inc COM | $180.0M | 359.0K | 2.3% | ▼−12% Reduced · −50K sh | |
| 17 | Equinix Inc COM | $170.9M | 164.0K | 2.1% | ▼−21% Reduced · −42K sh | |
| 18 | Johnson & Johnson COM | $165.1M | 650.0K | 2.1% | —Held | |
| 19 | Gilead Sciences Inc COM | $163.7M | 1.30M | 2.1% | ▼−0.6% Reduced · −8K sh | |
| 20 | Constellation Energy Corp COM | $154.2M | 621.0K | 1.9% | ▼−1.9% Reduced · −12K sh | |
| 21 | Amphenol Corp CL A | $151.1M | 857.1K | 1.9% | ▲+1.2% Added · +10K sh | |
| 22 | Qualcomm Inc COM | $149.2M | 807.4K | 1.9% | ▼−14% Reduced · −135K sh | |
| 23 | Mastercard Incorporated CL A | $148.8M | 289.6K | 1.9% | ▼−1.0% Reduced · −3K sh | |
| 24 | Cheniere Energy Inc COM NEW | $140.1M | 586.3K | 1.8% | ▼−31% Reduced · −269K sh | |
| 25 | Cisco Sys Inc COM | $138.0M | 1.18M | 1.7% | ▲+3.3% Added · +37K sh | |
| 26 | Stryker Corporation COM | $128.4M | 407.7K | 1.6% | ▼−17% Reduced · −82K sh | |
| 27 | Public SVC Enterprise Group COM | $110.4M | 1.36M | 1.4% | ▼−21% Reduced · −362K sh | |
| 28 | Altria Group Inc COM | $91.0M | 1.26M | 1.1% | ▼−2.1% Reduced · −28K sh | |
| 29 | Netapp Inc COM | $82.2M | 531.3K | 1.0% | ▲+3.1% Added · +16K sh | |
| 30 | McKesson Corp COM | $81.3M | 107.6K | 1.0% | ▼−1.9% Reduced · −2K sh | |
| 31 | Fastenal Co COM | $79.5M | 1.66M | 1.0% | ▼−1.8% Reduced · −31K sh | |
| 32 | WW Grainger Inc COM | $73.5M | 54.0K | 0.9% | ▼−2.1% Reduced · −1K sh | |
| 33 | Parker-Hannifin Corp COM | $71.8M | 73.4K | 0.9% | —Held | |
| 34 | Expedia Group Inc COM NEW | $68.7M | 268.7K | 0.9% | ▲+1.1% Added · +3K sh | |
| 35 | Insmed Inc COM PAR $.01 | $64.5M | 604.7K | 0.8% | ▲New New position | |
| 36 | Bristol-Myers Squibb Co COM | $60.0M | 1.04M | 0.8% | —Held | |
| 37 | Cadence Design System Inc COM | $54.9M | 146.2K | 0.7% | ▲+3.9% Added · +5K sh | |
| 38 | Tapestry Inc COM | $52.2M | 356.6K | 0.7% | ▲+39% Added · +100K sh | |
| 39 | Trane Technologies PLC SHS | $51.1M | 104.0K | 0.6% | ▲+131% Added · +59K sh | |
| 40 | Analog Devices Inc COM | $50.0M | 125.9K | 0.6% | ▲+102% Added · +64K sh | |
| 41 | Fortinet Inc COM | $47.6M | 309.8K | 0.6% | ▲New New position | |
| 42 | Adobe Inc COM | $44.6M | 217.8K | 0.6% | ▲+146% Added · +129K sh | |
| 43 | TJX Cos Inc New COM | $40.9M | 270.2K | 0.5% | ▲+1.2% Added · +3K sh | |
| 44 | HP Inc COM | $39.2M | 1.79M | 0.5% | ▲+25% Added · +354K sh | |
| 45 | Autodesk Inc COM | $38.9M | 200.3K | 0.5% | ▲+45% Added · +62K sh | |
| 46 | F5 Inc COM | $37.9M | 91.0K | 0.5% | ▲+246% Added · +65K sh | |
| 47 | Fortive Corp COM | $36.9M | 604.4K | 0.5% | ▲+55% Added · +216K sh | |
| 48 | Williams Sonoma Inc COM | $36.3M | 155.7K | 0.5% | —Held | |
| 49 | Keysight Technologies Inc COM | $36.1M | 103.1K | 0.5% | ▲New New position | |
| 50 | Hca Healthcare Inc COM | $36.0M | 92.4K | 0.5% | —Held |
This pension fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1658020/holdings"
Use Arkolith to show Railway Pension Investments Ltd's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
| Quarter | As of | Filed | Lag | Positions | Value | Form |
|---|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Aug 14, 2026 | 45d | 102 | $8.0B | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 12, 2026 | 42d | 103 | $7.0B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 10, 2026 | 41d | 106 | $8.5B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Oct 22, 2025 | 22d | 117 | $7.4B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 13, 2025 | 44d | 210 | $7.1B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 12, 2025 | 42d | 212 | $7.0B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 12, 2025 | 43d | 208 | $7.5B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 13, 2024 | 44d | 215 | $8.3B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Jul 26, 2024 | 26d | 219 | $8.4B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | Jun 7, 2024 | 68d | 220 | $10.3B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 12, 2024 | 43d | 218 | $9.7B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Oct 25, 2023 | 25d | 211 | $9.2B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 11, 2023 | 42d | 214 | $10.0B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | Aug 11, 2023 | 133d | 209 | $9.8B | 13F-HR/A |
| Q4 2022 | Dec 31, 2022 | Aug 11, 2023 | 223d | 223 | $10.0B | 13F-HR/A |
| Q3 2022 | Sep 30, 2022 | Nov 15, 2022 | 46d | 234 | $9.2B | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Aug 12, 2022 | 43d | 232 | $10.2B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | Aug 31, 2022 | 153d | 238 | $12.9B | 13F-HR/A |
| Q4 2021 | Dec 31, 2021 | Jan 25, 2022 | 25d | 237 | $13.4B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Oct 26, 2021 | 26d | 236 | $12.3B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Jul 23, 2021 | 23d | 231 | $12.0B | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. Book totals and portfolio weights cover reported non-option positions, which can include notes and warrants. 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.