REGENTS OF THE UNIVERSITY OF CALIFORNIA 13F: Portfolio & Holdings
This page tracks the 13F filings for REGENTS OF THE UNIVERSITY OF CALIFORNIA (SEC CIK 0000315054), a OAKLAND-based university endowment managing $2.80 billion across 12 reported positions as of Q1 2026, per its quarterly SEC Form 13F-HR filing. The Q1 2026 13F filing shows 64.7% of Regents of the University of California's reported portfolio concentrated in Financial Services.
By portfolio weight, the top holdings are STATE STREET CORPORATION (STT) at 44.93%, ASML HOLDING NV (ASML) at 16.37%, and BLUE OWL TECHNOLOGY FINANCE (OTF) at 13.03%. Ranked by the share of each peer fund's 13F equity portfolio that overlaps with Regents of the University of California's disclosed positions as of Q1 2026, the closest peers are Pershing Square 13F (17.6%), Greenlea Lane Capital Management 13F (16.4%), and Triple Frond Partners 13F (16.3% overlap).
Most recently, the endowment opened a new position in BLUE OWL TECHNOLOGY FINANCE (OTF) (13.03%), fully exited DIGITALBRIDGE GROUP INC (DBRG) , added to FACTSET RESH SYS INC (FDS) (+118.16% shares), and trimmed BLUE OWL CAPITAL INC (OWL) (-98.89% shares). View the full Q1 2026 allocation shift and trading report →
- 13F AUM
- $2.8B
- Equity Positions
- 12
- Top-10 Concentration
- 100.0%
- Largest Sector · 64.7%
- Financial Services
- Longest-Held Position · 33 qtrs
- VZ
- Median Holding Period
- 4 Qtrs
Top 10 Holdings — Regents of the University of California — Q1 2026
Largest 13F positions disclosed by Regents of the University of California, ranked by portfolio weight. Full multi-quarter history and the broader institutional holder base for each ticker linked per row.
| # | Issuer | Ticker | Sector | Weight | Position Value | Detail |
|---|---|---|---|---|---|---|
| 1 | STATE STREET CORPORATION | STT | Financial Services | 44.93% | $1.27B | Position History All Holders |
| 2 | ASML HOLDING NV | ASML | Technology | 16.37% | $464.0M | Position History All Holders |
| 3 | BLUE OWL TECHNOLOGY FINANCE NEW | OTF | Unknown | 13.03% | $369.3M | Position History All Holders |
| 4 | BROOKFIELD CORP | BN | Financial Services | 12.82% | $363.4M | Position History All Holders |
| 5 | WORLD GOLD TR NEW | GLDM | Unknown | 4.70% | $133.4M | Position History All Holders |
| 6 | BLACKSTONE INC NEW | BX | Financial Services | 2.62% | $74.2M | Position History All Holders |
| 7 | CARLYLE GROUP INC NEW | CG | Financial Services | 2.59% | $73.4M | Position History All Holders |
| 8 | FACTSET RESH SYS INC | FDS | Financial Services | 1.73% | $49.1M | Position History All Holders |
| 9 | ISHARES NASDAQ TOP 30 STOCKS E | QTOP | Unknown | 1.06% | $30.1M | Position History All Holders |
| 10 | SURROZEN INC | SRZN | Healthcare | 0.14% | $3.9M | Position History All Holders |
View Regents of the University of California's Q1 2026 allocation shift and trading report →
Portfolio composition
Sectors, concentrations, and a tap-through treemap of every position in the fund's latest 13F.
Quarterly shiftsQ1 2026 vs previous quarter
Top movers in Regents of the University of California's Form 13F versus the prior reporting quarter. Δ Weight is the change in portfolio weight (percentage points); Δ Shares is the percent change in share count.
| Company | Ticker | Δ Weight | Δ Shares |
|---|---|---|---|
| FACTSET RESH SYS INC | FDS | +0.35% | +118.16% |
| STATE STREET CORPORATION | STT | +-6.74% | +15.61% |
| Company | Ticker | Δ Weight | Δ Shares |
|---|---|---|---|
| BLUE OWL CAPITAL INC | OWL | -4.10% | -98.89% |
| ASML HOLDING NV | ASML | -4.65% | -17.72% |
| BROOKFIELD CORP | BN | -6.14% | -0.00% |
| Company | Ticker | New weight |
|---|---|---|
| BLUE OWL TECHNOLOGY FINANCENEW | OTF | 13.03% |
| WORLD GOLD TRNEW | GLDM | 4.70% |
| BLACKSTONE INCNEW | BX | 2.62% |
| CARLYLE GROUP INCNEW | CG | 2.59% |
| Company | Ticker | Prev weight |
|---|---|---|
| DIGITALBRIDGE GROUP INC | DBRG | 1.24% |
Waterfall analysis
Top movers versus the prior reporting quarter. Left panel bridges market-value change in USD millions; right panel shows share-count change in %.
Holding period analytics
Distribution of holding periods for all 120 stocks the fund has ever held (up to selected quarter):
Which Funds Hold a Similar Portfolio to Regents of the University of California?
Ranked by percentage of the peer fund's 13F equity portfolio that overlaps with Regents of the University of California's positions in Q1 2026.
| # | Fund | Shared Positions | Overlap % |
|---|---|---|---|
| 1 | Pershing Square 13F | 1 | 17.6% |
| 2 | Greenlea Lane Capital Management 13F | 1 | 16.4% |
| 3 | Triple Frond Partners 13F | 1 | 16.3% |
| 4 | Dorsey Asset Management 13F | 1 | 14.8% |
| 5 | AKRE 13F | 1 | 11.3% |
How Has Regents of the University of California's AUM Changed Over Time?
Quarterly 13F-reported AUM for Regents of the University of California, derived from aggregate reported position market values disclosed to the U.S. SEC.
| Quarter | 13F AUM (USD) | QoQ Change |
|---|---|---|
| Q2 2016 | $30M | — |
| Q3 2016 | $35M | +0.01B |
| Q4 2016 | $28M | -0.01B |
| Q1 2017 | $20M | -0.01B |
| Q2 2017 | $23M | +0.00B |
| Q3 2017 | $48M | +0.03B |
| Q4 2017 | $66M | +0.02B |
| Q1 2018 | $55M | -0.01B |
| Q2 2018 | $38M | -0.02B |
| Q3 2018 | $51M | +0.01B |
| Q4 2018 | $41M | -0.01B |
| Q1 2019 | $42M | +0.00B |
| Q2 2019 | $35M | -0.01B |
| Q3 2019 | $52M | +0.02B |
| Q4 2019 | $190M | +0.14B |
| Q1 2020 | $671M | +0.48B |
| Q2 2020 | $713M | +0.04B |
| Q3 2020 | $719M | +0.01B |
| Q4 2020 | $692M | -0.03B |
| Q1 2021 | $767M | +0.08B |
| Q2 2021 | $784M | +0.02B |
| Q3 2021 | $849M | +0.06B |
| Q4 2021 | $714M | -0.14B |
| Q1 2022 | $666M | -0.05B |
| Q2 2022 | $499M | -0.17B |
| Q3 2022 | $493M | -0.01B |
| Q4 2022 | $527M | +0.03B |
| Q1 2023 | $538M | +0.01B |
| Q2 2023 | $799M | +0.26B |
| Q3 2023 | $779M | -0.02B |
| Q4 2023 | $796M | +0.02B |
| Q1 2024 | $344M | -0.45B |
| Q2 2024 | $183M | -0.16B |
| Q3 2024 | $156M | -0.03B |
| Q4 2024 | $323M | +0.17B |
| Q1 2025 | $468M | +0.15B |
| Q2 2025 | $515M | +0.05B |
| Q3 2025 | $1.3B | +0.77B |
| Q4 2025 | $2.2B | +0.89B |
| Q1 2026 | $2.8B | +0.66B |
Methodology & FAQ
How We Track Regents of the University of California Holdings
Our data is systematically aggregated directly from quarterly Form 13F-HR disclosures submitted to the U.S. Securities and Exchange Commission (SEC).
- Who Must File (Reporting Threshold): This dataset includes filings from U.S. institutional investment managers, hedge funds, mutual funds, university endowments, and family offices managing at least $100 million in Section 13(f) securities (including equities, options, convertibles, ETFs, and warrants).
- What is Included (Data Scope): By regulation, 13F filings include long positions in U.S. exchange-listed stocks, ETFs, shares of closed-end investment companies, and convertible debt, as defined in the SEC's official Section 13(f) securities list . For listed options (calls/puts) the reported value is based on the notional value.
- Portfolio Weight Explained (Metric Definition): “Portfolio Weight” shows how much of a fund's total reported 13F portfolio value (excluding listed options) is allocated to a specific position on the reporting date.
- How to Use This Data (Interpretation): Quarter-over-quarter changes in shares and portfolio weight reflect a combination of active trading and market price movements. These are descriptive metrics of fund allocation, not explicit buy or sell signals.
What does Regents of the University of California's 13F filing disclose about their portfolio?
A Form 13F-HR filed by Regents of the University of California with the U.S. SEC discloses all long positions in Section 13(f) securities — U.S.-listed equities, ETFs, closed-end funds, and listed put/call options — held at quarter-end with a market value of at least $200,000 or 10,000 or more shares. Pactolio aggregates these filings to surface Regents of the University of California’s reported portfolio weights, share counts, and quarter-over-quarter allocation shifts in a structured format. The filing represents a point-in-time snapshot of disclosed long-side exposure, not a real-time or complete view of the fund’s total book.
How do you measure conviction in Regents of the University of California's portfolio allocations?
Conviction is measured by portfolio weight — the percentage of Regents of the University of California’s total reported 13F market value allocated to a given position — rather than by absolute share count or dollar value alone. A position representing a disproportionately large share of the fund’s disclosed book signals high-conviction allocation, regardless of whether it ranks among the fund’s largest absolute holdings. Tracking how that weight changes quarter-over-quarter separates active reallocation decisions from passive price appreciation drift.
What is excluded from Regents of the University of California's 13F — short positions, swaps, and derivatives?
SEC Form 13F requires disclosure of long positions only. Specifically excluded are: short interest, total return swaps, credit default swaps, and all OTC derivatives — none of which appear in 13F filings regardless of position size. Listed put and call options must be disclosed but are excluded from portfolio weight calculations on this platform so that reported weights reflect direct equity exposure and remain comparable across filers. This means Regents of the University of California’s 13F represents the reported long book, which may differ materially from its net economic exposure.
When is Regents of the University of California's 13F data available, and how large is the reporting lag?
Investment managers must submit Form 13F within 45 calendar days of each quarter-end (the T+45 deadline). Pactolio ingests filings directly from SEC EDGAR as they are published — managers who file early appear in our system before the deadline, while late filers are captured on their actual filing date. The quarter label shown at the top of this page reflects the most recently processed 13F cycle for Regents of the University of California. The inherent reporting lag means the data always reflects positions as of the prior quarter-end, not current holdings.
Who must file a Form 13F with the SEC, and does Regents of the University of California qualify?
Under SEC Rule 13f-1, any investment manager — including hedge funds, family offices, registered investment advisers, pension funds, and university endowments — that exercises investment discretion over $100 million or more in Section 13(f) securities at any point during a calendar year must file Form 13F for that year. Regents of the University of California meets this threshold, which is why its holdings are publicly disclosed and accessible on this platform. The $100 million threshold is evaluated on a rolling basis, meaning new filers can enter and existing filers can exit the disclosure regime as AUM crosses that boundary.