CIK: 0001039067
Total reported value
$64.3M
Reporting period: 2026-03-31 · Number of holdings: 6
CARNEGIE MELLON UNIVERSITY disclosed 6 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $64.3M and a quarterly turnover rate of 32.5%.
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Carnegie Mellon University's disclosed holdings carry a Herfindahl concentration index of 0.504 — mathematically equivalent to about 2 equally-sized positions, well below its 6 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 1.38), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 45% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Trim DUOL
0.0% -$22.7M
Add QQQ
0.0% -$2.3M
Trim AGPU
0.0% -$3.8K
Unchanged IHT
0.0% -$3.3K
Unchanged 142922103
+0.2% -$36.0
Showing top 5 holdings (of 6 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 54.82% | +12.78% | — | |
| 2 | DUOL | Duolingo | Stock-Tech | 45.16% | -12.78% | — | |
| 3 | IHT | Innsuites Hospitality Trust | Stock-Other | 0.02% | — | — | |
| 4 | ✓ | Longevity Health Hldgs INC | Stock-Other | — | — | +0.22% | |
| 5 | AGPU | Axe Compute INC | Stock-Other | — | -0.01% | — |
Performance for Q3 2026
+11.9%
Performance Last 4 Quarters
-39.8%
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 6 | $64.3M | 32 | |
| 2025-12-31 | 6 | $89.3M | 40 | |
| 2025-09-30 | 6 | $131.6M | 10 | |
| 2025-06-30 | 6 | $154.6M | 0 | |
| 2025-03-31 | 6 | $129.0M | 0 | |
| 2024-12-31 | 6 | $136.7M | 0 | |
| 2024-09-30 | 4 | $96.9B | 0 | |
| 2024-06-30 | 4 | $73.9M | 0 | |
| 2024-03-31 | 6 | $80.1M | 0 | |
| 2023-12-31 | 6 | $82.9M | 0 | |
| 2023-09-30 | 7 | $78.8M | 0 | |
| 2023-06-30 | 6 | $71.0M | 0 | |
| 2023-03-31 | 6 | $149.6M | 0 | |
| 2022-12-31 | 6 | $182.6M | 0 | |
| 2022-09-30 | 6 | $179.5M | 0 | |
| 2022-06-30 | 6 | $198.9M | 0 | |
| 2022-03-31 | 6 | $239.1M | 0 | |
| 2021-12-31 | 6 | $250.0M | 0 |
Carnegie Mellon University's most significant position changes for 2026-03-31: Add: Longevity Health Hldgs INC — shares +0.22%.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | QQQ | Invesco Qqq Trust Series 1 | +12.8% | — | Unchanged |
| 2 | IHT | Innsuites Hospitality Trust | — | — | Unchanged |
| 3 | ✓ | Longevity Health Hldgs INC | — | +0.22% | Add |
| 4 | AGPU | Axe Compute INC | 0% | — | Unchanged |
| 5 | DUOL | Duolingo | -12.8% | — | Unchanged |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-13 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-01-28 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-13 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-07 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-05 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-07 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-13 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-08 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-07 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-02 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-01 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-08-01 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-05-03 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-02-07 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-11-10 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-08-05 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-05-10 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-02-11 | 13F-HR | View on EDGAR |
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