Public Sector Pension Investment Board holds a diversified book of 1325 stocks worth $32.1B as of Q1 2026 (disclosed May 13, 2026, a ~45-day 13F lag). This quarter they opened AstraZeneca PLC and trimmed Alphabet Inc-CL A. Their largest long position is Nvidia Corp at 5% of the equity book.
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This 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/1396318/holdings"
Use Arkolith to show PUBLIC SECTOR PENSION INVESTMENT BOARD's latest holdings, largest changes, and filing provenance.
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.
99% 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
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Nvidia Corporation COM | $1.6B | 9.24M | 5.0% | ▲+3.1% Added · +279K sh | |
| 2 | Microsoft Corp COM | $1.6B | 4.20M | 4.8% | ▲+20% Added · +697K sh | |
| 3 | Apple Inc COM | $1.2B | 4.62M | 3.6% | ▲+20% Added · +777K sh | |
| 4 | Alphabet Inc CAP STK CL A | $881.7M | 3.07M | 2.7% | ▼−9.1% Reduced · −306K sh | |
| 5 | Amazon Com Inc COM | $847.5M | 4.07M | 2.6% | ▲+20% Added · +683K sh | |
| 6 | Broadcom Inc COM | $683.5M | 2.21M | 2.1% | ▲+26% Added · +456K sh | |
| 7 | Telesat Corp CL A & CL B SHS | $659.2M | 18.21M | 2.1% | —Held | |
| 8 | Canadian Imperial Bank Of Co COM | $591.7M | 6.24M | 1.8% | ▲+16% Added · +860K sh | |
| 9 | Meta Platforms Inc CL A | $442.8M | 773.9K | 1.4% | ▼−6.3% Reduced · −52K sh | |
| 10 | JPMorgan Chase & Co COM | $428.8M | 1.46M | 1.3% | ▲+6.3% Added · +86K sh | |
| 11 | AstraZeneca PLC ORD | $415.1M | 2.09M | 1.3% | ▲New New position | |
| 12 | Royal BK Cda COM | $387.5M | 2.40M | 1.2% | ▲+219% Added · +1.6M sh | |
| 13 | Eli Lilly & Co COM | $382.9M | 416.3K | 1.2% | ▲+37% Added · +112K sh | |
| 14 | Berkshire Hathaway Inc Del CL B NEW | $331.9M | 692.6K | 1.0% | ▲+39% Added · +193K sh | |
| 15 | Tesla Inc COM | $310.2M | 834.4K | 1.0% | ▲+3.2% Added · +26K sh | |
| 16 | Visa Inc COM CL A | $276.4M | 914.5K | 0.9% | ▲+6.0% Added · +52K sh | |
| 17 | Toronto Dominion BK Ont COM NEW | $273.9M | 2.93M | 0.9% | ▲+29% Added · +653K sh | |
| 18 | Abbvie Inc COM | $255.8M | 1.18M | 0.8% | ▲+4.9% Added · +55K sh | |
| 19 | Alphabet Inc CAP STK CL C | $251.9M | 878.1K | 0.8% | ▲+21% Added · +154K sh | |
| 20 | Exxon Mobil Corp COM | $234.2M | 1.38M | 0.7% | ▲+9.1% Added · +115K sh | |
| 21 | Netflix Inc. COM | $222.5M | 2.31M | 0.7% | ▲+38% Added · +638K sh | |
| 22 | Mastercard Incorporated CL A | $221.0M | 442.3K | 0.7% | ▼−8.6% Reduced · −42K sh | |
| 23 | Union Pac Corp COM | $215.2M | 886.9K | 0.7% | ▲+2.1% Added · +18K sh | |
| 24 | Goldman Sachs Group Inc COM | $204.7M | 242.0K | 0.6% | ▲+9.8% Added · +22K sh | |
| 25 | Analog Devices Inc COM | $198.8M | 625.0K | 0.6% | ▼−18% Reduced · −142K sh | |
| 26 | Eaton Corp PLC SHS | $187.7M | 524.8K | 0.6% | ▲10× Added · +474K sh | |
| 27 | Constellation Energy Corp COM | $186.5M | 668.0K | 0.6% | ▲+740% Added · +588K sh | |
| 28 | T-Mobile US Inc COM | $179.1M | 852.7K | 0.6% | ▲+718% Added · +748K sh | |
| 29 | Totalenergies SE ACT | $178.5M | 1.95M | 0.6% | ▲+2.8% Added · +54K sh | |
| 30 | Autozone Inc COM | $174.8M | 51.7K | 0.5% | ▲~0% Added · +17 sh | |
| 31 | Motorola Solutions Inc COM NEW | $165.2M | 380.6K | 0.5% | ▲+1.3% Added · +5K sh | |
| 32 | Applied Matls Inc COM | $158.0M | 462.1K | 0.5% | ▲+5.5% Added · +24K sh | |
| 33 | United Rentals Inc COM | $153.3M | 210.5K | 0.5% | ▲+17% Added · +31K sh | |
| 34 | TJX Cos Inc New COM | $153.0M | 958.3K | 0.5% | ▲+4.2% Added · +39K sh | |
| 35 | McKesson Corp COM | $152.1M | 175.8K | 0.5% | ▼−21% Reduced · −48K sh | |
| 36 | Bank Montreal Medium COM | $151.1M | 1.12M | 0.5% | ▲+185% Added · +724K sh | |
| 37 | Parker-Hannifin Corp COM | $150.5M | 168.1K | 0.5% | ▼−25% Reduced · −57K sh | |
| 38 | Coca Cola Co COM | $148.2M | 1.95M | 0.5% | ▼−8.4% Reduced · −180K sh | |
| 39 | Micron Technology Inc COM | $146.9M | 434.8K | 0.5% | ▲+77% Added · +190K sh | |
| 40 | Bank America Corp COM | $140.8M | 2.89M | 0.4% | ▼−40% Reduced · −1.9M sh | |
| 41 | Abbott Laboratories COM | $140.7M | 1.37M | 0.4% | ▲+4.1% Added · +54K sh | |
| 42 | Bank Nova Scotia B C COM | $140.5M | 2.03M | 0.4% | ▲+212% Added · +1.4M sh | |
| 43 | Oracle Corp COM | $137.4M | 933.8K | 0.4% | ▼−6.9% Reduced · −69K sh | |
| 44 | WW Grainger Inc COM | $130.8M | 119.9K | 0.4% | ▲22× Added · +114K sh | |
| 45 | Boston Scientific Corp COM | $130.4M | 2.08M | 0.4% | ▲+47% Added · +661K sh | |
| 46 | Johnson & Johnson COM | $130.1M | 532.3K | 0.4% | ▲+69% Added · +217K sh | |
| 47 | Texas Instrs Inc COM | $128.6M | 662.3K | 0.4% | ▲+393% Added · +528K sh | |
| 48 | Teledyne Technologies Inc COM | $124.5M | 205.9K | 0.4% | ▼−19% Reduced · −48K sh | |
| 49 | Chevron Corporation COM | $124.4M | 601.2K | 0.4% | ▼−20% Reduced · −148K sh | |
| 50 | Hilton Worldwide Hldgs Inc COM | $114.5M | 376.5K | 0.4% | ▲13× Added · +347K 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 13, 2026 | 1,325 | $32.1B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 13, 2026 | 1,345 | $29.8B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 6, 2025 | 1,270 | $27.3B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 12, 2025 | 1,235 | $23.4B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 12, 2025 | 1,237 | $23.2B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 14, 2025 | 1,226 | $23.8B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 14, 2024 | 1,228 | $18.5B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Aug 14, 2024 | 1,233 | $16.0B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | May 14, 2024 | 1,222 | $13.9B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 14, 2024 | 1,268 | $13.4B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Nov 22, 2023 | 1,322 | $14.0B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 14, 2023 | 1,384 | $14.6B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 12, 2023 | 1,400 | $13.8B | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 14, 2023 | 1,424 | $13.1B | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Jan 10, 2023 | 1,379 | $11.9B | 13F-HR/A |
| Q2 2022 | Jun 30, 2022 | Aug 12, 2022 | 1,354 | $11.8B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | May 13, 2022 | 1,398 | $16.4B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Feb 14, 2022 | 1,404 | $18.6B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Nov 12, 2021 | 1,434 | $17.5B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Aug 13, 2021 | 1,443 | $16.6B | 13F-HR |
| Q1 2021 | Mar 31, 2021 | May 14, 2021 | 1,426 | $15.5B | 13F-HR |
| Q4 2020 | Dec 31, 2020 | Feb 12, 2021 | 1,396 | $13.1B | 13F-HR |
| Q3 2020 | Sep 30, 2020 | Nov 13, 2020 | 1,421 | $12.3B | 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. Price-derived performance is withheld until the price-source policy and freshness gate are green.