Institutional Manager · CIK 0000351051
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
CAMBRIDGE, MA · File #028-01002
Latest AUM
$753.3M
Positions
7
Top-10 Concentration
100.0%
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 | SANDISK CORP | 80004C200 | -383,561 | -$43.0M | $0 |
| NEW | CIRCLE INTERNET GROUP INC | CRCL | +201,345 | +$16.0M | $0 |
| NEW | SAMSARA INC | IOT | +107,455 | +$3.8M | $0 |
| EXITED | MONGODB INC | 60937P106 | -3,325 | -$1.0M | $0 |
| EXITED | HOME DEPOT INC | 437076102 | -915 | -$370,749 | $0 |
| EXITED | HOWMET AEROSPACE INC | 443201108 | -1,160 | -$227,627 | $0 |
| EXITED | EATON CORP PLC | G29183103 | -550 | -$205,838 | $0 |
| ADD | CARVANA CO | CVNA | +376 | +$158,680 | +$25.9M |
| REDUCE | COUPANG INC | CPNG | -3,321 | -$78,342 | -$165.6M |
| REDUCE | AMERICAS CAR-MART INC | 03062T105 | 0 | $0 | -$661,246 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 20257 pos · $753.3M
- 13F HOLDINGS REPORTQ/E Sep 202510 pos · $920.4M
- 13F HOLDINGS REPORTQ/E Jun 20257 pos · $995.5M
- 13F HOLDINGS REPORTQ/E Mar 20256 pos · $707.2M
- 13F HOLDINGS REPORTQ/E Dec 202410 pos · $705.1M
- 13F HOLDINGS REPORTQ/E Sep 20244 pos · $749.0M
- 13F HOLDINGS REPORTQ/E Jun 20245 pos · $638.9M
- 13F HOLDINGS REPORTQ/E Mar 20245 pos · $558.2M
- 13F HOLDINGS REPORTQ/E Dec 20237 pos · $581.2M
Top 7 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | COUPANG INC | CPNG | 19,230,611 | $453.7M | 60.22% |
| 2 | CARVANA CO | CVNA | 578,300 | $244.1M | 32.40% |
| 3 | BOSTON OMAHA CORP | BOC | 2,444,473 | $30.2M | 4.01% |
| 4 | CIRCLE INTERNET GROUP INC | CRCL | 201,345 | $16.0M | 2.12% |
| 5 | AMERICAS CAR-MART INC | 03062T105 | 167,404 | $4.2M | 0.56% |
| 6 | SAMSARA INC | IOT | 107,455 | $3.8M | 0.51% |
| 7 | TEXTRON INC | TXT | 16,000 | $1.4M | 0.19% |