California State Teachers Retirement System holds a diversified book of 2925 reported positions worth $94.5B as of Q1 2026 (disclosed May 18, 2026, a ~48-day 13F lag). This quarter they opened Blue Owl Technology Finance and trimmed Nvidia Corp. Their largest long position is Nvidia Corp at 7% of the reported non-option book. Cloning the disclosed picks since 2013 would be +384% (+13.1%/yr). That is a simulation of the disclosed long book, not audited returns.
California State Teachers Retirement System is a pension or sovereign fund: this book is a long-horizon allocation, often run by external managers.
Following at the filing date actually beat the quarter-end book by 34.5 points over this window.
Growth of $10,000 cloning California State Teachers Retirement System's disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~48 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.
97% mapped to company sectors
+5 sectors below the cut, 9% 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 California State Teachers Retirement System
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Prospect Hill Management, LLC | 14 / 80 | $257.5M |
| Swiss Re Ltd | 74 / 80 | $1.1B |
| Uhlmann Price Securities, LLC | 55 / 80 | $2.5B |
| Draper Asset Management, LLC | 12 / 80 | $182.9M |
| New World Advisors LLC | 60 / 80 | $541.1M |
| Greenbrier Partners Capital Management, LLC | 8 / 80 | $1.2B |
| VUB Generali dochodkova spravcovska spolocnost, a.s. | 67 / 80 | $131.7M |
| Hoey Investments, Inc | 70 / 80 | $702.9M |
Ranked by the share of each fund's own book sitting in the names it shares with California State Teachers Retirement System: 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 Corp COMMON STOCK | $6.4B | 36.69M | 6.8% | ▼−2.3% Reduced · −881K sh | |
| 2 | Apple Inc COMMON STOCK | $5.7B | 22.27M | 6.0% | ▼−3.1% Reduced · −708K sh | |
| 3 | Microsoft Corp COMMON STOCK | $4.0B | 10.72M | 4.2% | ▼−2.3% Reduced · −251K sh | |
| 4 | Amazon Com Inc COMMON STOCK | $3.0B | 14.56M | 3.2% | ▼−2.2% Reduced · −328K sh | |
| 5 | Alphabet Inc CL A COMMON STOCK | $2.5B | 8.87M | 2.7% | ▼−2.3% Reduced · −210K sh | |
| 6 | Broadcom Inc COMMON STOCK | $2.1B | 6.82M | 2.2% | ▼−2.1% Reduced · −145K sh | |
| 7 | Alphabet Inc CL C COMMON STOCK | $2.1B | 7.29M | 2.2% | ▼−2.7% Reduced · −200K sh | |
| 8 | Ishares Core S P 500 ETF ETF | $1.9B | 2.96M | 2.0% | ▼−0.1% Reduced · −2K sh | |
| 9 | Meta Platforms Inc Class A COMMON STOCK | $1.9B | 3.29M | 2.0% | ▼−2.1% Reduced · −70K sh | |
| 10 | Tesla Inc COMMON STOCK | $1.6B | 4.28M | 1.7% | ▼−2.3% Reduced · −103K sh | |
| 11 | JPMorgan Chase Co COMMON STOCK | $1.2B | 4.13M | 1.3% | ▼−3.0% Reduced · −128K sh | |
| 12 | Eli Lilly Co COMMON STOCK | $1.1B | 1.21M | 1.2% | ▼−2.4% Reduced · −30K sh | |
| 13 | Berkshire Hathaway Inc CL B COMMON STOCK | $992.9M | 2.07M | 1.1% | ▼−2.6% Reduced · −56K sh | |
| 14 | Johnson Johnson COMMON STOCK | $915.0M | 3.74M | 1.0% | ▼−2.2% Reduced · −86K sh | |
| 15 | Walmart Inc COMMON STOCK | $831.8M | 6.69M | 0.9% | ▼−2.3% Reduced · −158K sh | |
| 16 | Exxon Mobil Corp COMMON STOCK | $829.7M | 4.89M | 0.9% | ▼−3.9% Reduced · −200K sh | |
| 17 | Visa Inc Class A Shares COMMON STOCK | $775.6M | 2.57M | 0.8% | ▼−2.9% Reduced · −76K sh | |
| 18 | Costco Wholesale Corp COMMON STOCK | $684.7M | 687.1K | 0.7% | ▼−2.2% Reduced · −15K sh | |
| 19 | Mastercard Inc A COMMON STOCK | $642.9M | 1.29M | 0.7% | ▼−2.8% Reduced · −36K sh | |
| 20 | Netflix Inc COMMON STOCK | $619.0M | 6.44M | 0.7% | ▼−2.6% Reduced · −170K sh | |
| 21 | Abbvie Inc COMMON STOCK | $582.9M | 2.68M | 0.6% | ▼−2.3% Reduced · −62K sh | |
| 22 | Micron Technology Inc COMMON STOCK | $575.9M | 1.70M | 0.6% | ▼−2.2% Reduced · −39K sh | |
| 23 | Procter Gamble Co The COMMON STOCK | $517.7M | 3.58M | 0.5% | ▼−2.5% Reduced · −92K sh | |
| 24 | Bank Of America Corp COMMON STOCK | $508.8M | 10.44M | 0.5% | ▼−4.2% Reduced · −456K sh | |
| 25 | Palantir Technologies Inc A COMMON STOCK | $504.0M | 3.45M | 0.5% | ▼−1.9% Reduced · −68K sh | |
| 26 | Advanced Micro Devices COMMON STOCK | $500.7M | 2.46M | 0.5% | ▼−2.1% Reduced · −54K sh | |
| 27 | Caterpillar Inc COMMON STOCK | $500.4M | 706.4K | 0.5% | ▼−2.7% Reduced · −20K sh | |
| 28 | Coca Cola Co The COMMON STOCK | $496.6M | 6.53M | 0.5% | ▼−2.2% Reduced · −149K sh | |
| 29 | Home Depot Inc COMMON STOCK | $494.3M | 1.50M | 0.5% | ▼−2.4% Reduced · −37K sh | |
| 30 | Cisco Systems Inc COMMON STOCK | $467.3M | 6.02M | 0.5% | ▼−2.4% Reduced · −150K sh | |
| 31 | Merck Co Inc COMMON STOCK | $461.4M | 3.84M | 0.5% | ▼−2.8% Reduced · −111K sh | |
| 32 | Chevron Corp COMMON STOCK | $458.5M | 2.22M | 0.5% | ▼−3.7% Reduced · −86K sh | |
| 33 | General Electric COMMON STOCK | $457.5M | 1.61M | 0.5% | ▼−2.8% Reduced · −46K sh | |
| 34 | Applied Materials Inc COMMON STOCK | $418.5M | 1.22M | 0.4% | ▼−2.8% Reduced · −35K sh | |
| 35 | Lam Research Corp COMMON STOCK | $410.9M | 1.92M | 0.4% | ▼−2.8% Reduced · −54K sh | |
| 36 | RTX Corp COMMON STOCK | $395.8M | 2.05M | 0.4% | ▼−2.4% Reduced · −51K sh | |
| 37 | Goldman Sachs Group Inc COMMON STOCK | $385.8M | 456.1K | 0.4% | ▼−3.2% Reduced · −15K sh | |
| 38 | Oracle Corp COMMON STOCK | $382.1M | 2.60M | 0.4% | ▼−1.7% Reduced · −46K sh | |
| 39 | Wells Fargo Co COMMON STOCK | $380.0M | 4.77M | 0.4% | ▼−3.8% Reduced · −190K sh | |
| 40 | Unitedhealth Group Inc COMMON STOCK | $366.9M | 1.36M | 0.4% | ▼−2.4% Reduced · −33K sh | |
| 41 | Ge Vernova Inc COMMON STOCK | $363.1M | 416.0K | 0.4% | ▼−2.8% Reduced · −12K sh | |
| 42 | McDonald S Corp COMMON STOCK | $346.9M | 1.12M | 0.4% | ▼−2.6% Reduced · −30K sh | |
| 43 | Intl Business Machines Corp COMMON STOCK | $344.7M | 1.42M | 0.4% | ▼−2.2% Reduced · −31K sh | |
| 44 | Verizon Communications Inc COMMON STOCK | $331.0M | 6.59M | 0.4% | ▼−2.3% Reduced · −155K sh | |
| 45 | Pepsico Inc COMMON STOCK | $326.1M | 2.10M | 0.3% | ▼−2.3% Reduced · −50K sh | |
| 46 | Att Inc COMMON STOCK | $317.3M | 10.95M | 0.3% | ▼−3.0% Reduced · −343K sh | |
| 47 | Citigroup Inc COMMON STOCK | $315.8M | 2.78M | 0.3% | ▼−4.5% Reduced · −132K sh | |
| 48 | Intel Corp COMMON STOCK | $304.0M | 6.89M | 0.3% | ▼−2.4% Reduced · −172K sh | |
| 49 | Kla Corp COMMON STOCK | $295.7M | 200.9K | 0.3% | ▼−2.5% Reduced · −5K sh | |
| 50 | Morgan Stanley COMMON STOCK | $294.7M | 1.79M | 0.3% | ▼−3.2% Reduced · −60K sh |
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/1081019/holdings"
Use Arkolith to show CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM'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 |
|---|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 18, 2026 | 48d | 2,925 | $94.5B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 17, 2026 | 48d | 3,054 | $100.0B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 14, 2025 | 45d | 3,046 | $97.5B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 14, 2025 | 45d | 2,957 | $90.0B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 15, 2025 | 45d | 3,055 | $80.9B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Mar 18, 2025 | 77d | 3,065 | $85.7B | 13F-HR/A |
| Q3 2024 | Sep 30, 2024 | Apr 4, 2025 | 186d | 3,076 | $85.7B | 13F-HR/A |
| Q2 2024 | Jun 30, 2024 | Apr 8, 2025 | 282d | 3,086 | $81.6B | 13F-HR/A |
| Q1 2024 | Mar 31, 2024 | May 16, 2024 | 46d | 3,045 | $79.1B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 13, 2024 | 44d | 3,072 | $72.5B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Nov 14, 2023 | 45d | 3,101 | $65.1B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 21, 2023 | 52d | 3,109 | $70.8B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 9, 2023 | 39d | 3,057 | $67.2B | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 14, 2023 | 45d | 3,078 | $63.6B | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Nov 21, 2022 | 52d | 3,100 | $59.2B | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Aug 15, 2022 | 46d | 3,124 | $63.2B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | May 16, 2022 | 46d | 3,207 | $76.0B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Feb 15, 2022 | 46d | 3,244 | $85.6B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Nov 15, 2021 | 46d | 3,155 | $77.9B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Aug 16, 2021 | 47d | 3,068 | $79.6B | 13F-HR |
| Q1 2021 | Mar 31, 2021 | May 18, 2021 | 48d | 3,105 | $75.7B | 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.