Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.
Reported portfolio value by quarter (8 quarters reported)
$102M in Q4 2015 → $50.7M now. Hover for any quarter.
As reported for the quarter ended March 31, 2026. Activity is the change in share count since the prior quarter's filing.
| Holding | % of portfolio | Activity | Shares | Value |
|---|---|---|---|---|
| Heartflow Inc | 100.0% | Trimmed 69% | 2,082,014 | $50.7M |
What changed each quarter, from the filings' own share counts. Largest moves first; most recent 7 quarters.
quarter ended March 31, 2026 · filed April 28, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Heartflow Inc | Trimmed | −4,615,542 | −$112M | 100.0% |
quarter ended December 31, 2025 · filed February 04, 2026
No position changes this quarter.
quarter ended September 30, 2025 · filed November 21, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Heartflow Inc | New | +6,697,556 | +$225M | 100.0% |
| RS Rti Surgical Holdings Inc | Exited | −1,432,939 | −$3.93M | — |
quarter ended December 31, 2019 · filed February 14, 2020
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| CV Corindus Vascular Robotics I | Exited | −24,943,042 | −$27.7M | — |
| Natera Inc | Exited | −1,992,090 | −$22.1M | — |
| RS Rti Surgical Holdings Inc | New | +1,432,939 | +$3.93M | 100.0% |
quarter ended September 30, 2016 · filed November 14, 2016
No position changes this quarter.
quarter ended June 30, 2016 · filed August 15, 2016
No position changes this quarter.
quarter ended March 31, 2016 · filed May 16, 2016
No position changes this quarter.
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