Institutional Manager · CIK 0001315828
Board of Trustees of The Leland Stanford Junior University
STANFORD, CA · File #028-12566
Latest AUM
$496.2M
Positions
22
Top-10 Concentration
99.0%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| EXITED | ISHARES TR | 464287465 | -3,346,434 | -$312.5M | $0 |
| EXITED | ALPHABET INC | 02079K305 | -784,750 | -$190.8M | $0 |
| NEW | ALPHABET INC | GOOG | +394,353 | +$123.4M | $0 |
| ADD | ISHARES TR | 464287234 | +915,248 | +$50.1M | +$4.6M |
| EXITED | LIGHT & WONDER INC | 80874P109 | -265,220 | -$22.3M | $0 |
| EXITED | QUANTUMSCAPE CORP | 74767V109 | -1,463,438 | -$18.0M | $0 |
| EXITED | CIRCLE INTERNET GROUP INC | 172573107 | -74,284 | -$9.8M | $0 |
| NEW | NATERA INC | NTRA | +31,303 | +$7.2M | $0 |
| NEW | MAPLIGHT THERAPEUTICS INC | MPLT | +199,233 | +$3.5M | $0 |
| NEW | NAVAN INC | NAVN | +110,554 | +$1.9M | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202522 pos · $496.2M
- 13F HOLDINGS REPORTQ/E Sep 202520 pos · $850.7M
- 13F HOLDINGS REPORTQ/E Jun 202521 pos · $923.7M
- 13F HOLDINGS REPORTQ/E Mar 202520 pos · $1.18B
- 13F HOLDINGS REPORTQ/E Dec 202423 pos · $1.17B
- 13F HOLDINGS REPORTQ/E Sep 202425 pos · $1.17B
- 13F HOLDINGS REPORTQ/E Jun 202428 pos · $1.47B
- 13F HOLDINGS REPORTQ/E Mar 202426 pos · $1.14B
- 13F HOLDINGS REPORTQ/E Dec 202335 pos · $1.29B
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | ISHARES TR | 464287234 | 4,458,700 | $243.9M | 49.16% |
| 2 | ALPHABET INC | GOOG | 394,353 | $123.4M | 24.87% |
| 3 | ISHARES INC | 46434G822 | 971,270 | $78.4M | 15.80% |
| 4 | KODIAK SCIENCES INC | KOD | 691,767 | $19.3M | 3.90% |
| 5 | HEARTFLOW INC | HTFL | 312,234 | $9.1M | 1.83% |
| 6 | NATERA INC | NTRA | 31,303 | $7.2M | 1.45% |
| 7 | MAPLIGHT THERAPEUTICS INC | MPLT | 199,233 | $3.5M | 0.71% |
| 8 | ANNEXON INC | ANNX | 482,550 | $2.4M | 0.49% |
| 9 | BLACK STONE MINERALS L P | BSMLP | 147,852 | $2.0M | 0.40% |
| 10 | NAVAN INC | NAVN | 110,554 | $1.9M | 0.38% |
| 11 | KIMBELL RTY PARTNERS LP | 49435R102 | 111,638 | $1.3M | 0.26% |
| 12 | CHIME FINL INC | 16935C109 | 42,110 | $1.1M | 0.21% |
| 13 | VIPER ENERGY INC | VNOM | 25,000 | $965,750 | 0.19% |
| 14 | PENNYMAC FINL SVCS INC NEW | 70932M107 | 4,000 | $530,400 | 0.11% |
| 15 | MATSON INC | MATX | 2,700 | $333,585 | 0.07% |
| 16 | CARLSMED INC | CARL | 25,030 | $309,120 | 0.06% |
| 17 | BOLT BIOTHERAPEUTICS INC | BOLT | 35,977 | $196,722 | 0.04% |
| 18 | SHOULDER INNOVATIONS INC | SI | 13,521 | $193,350 | 0.04% |
| 19 | NEXGEL INC | NXGLW | 32,500 | $52,325 | 0.01% |
| 20 | AEMETIS INC | AMTX | 25,300 | $35,167 | 0.01% |