Personalis
PSNL
108 hedge funds and large institutions have $456M invested in Personalis in 2021 Q4 according to their latest regulatory filings, with 11 funds opening new positions, 43 increasing their positions, 36 reducing their positions, and 23 closing their positions.
19% more repeat investments, than reductions
Existing positions increased: 43 | Existing positions reduced: 36
1.08% more ownership
Funds ownership: 70.72% → 71.8% (+1.1%)
10% less funds holding
Funds holding: 120 → 108 (-12)
25% less capital invested
Capital invested by funds: $604M → $456M (-$148M)
36% less call options, than puts
Call options by funds: $532K | Put options by funds: $834K
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
52% less first-time investments, than exits
New positions opened: 11 | Existing positions closed: 23
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Millennium Management
New York
|
+$19M |
| 2 |
BlackRock
New York
|
+$14.3M |
| 3 |
Alyeska Investment Group
Chicago,
Illinois
|
+$7.01M |
| 4 |
Ameriprise
Minneapolis,
Minnesota
|
+$6.08M |
| 5 |
Vanguard Group
Malvern,
Pennsylvania
|
+$2.34M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
-$9.38M |
| 2 |
PVI
Pura Vida Investments
New York
|
-$9.23M |
| 3 |
Marshall Wace
London,
United Kingdom
|
-$8.85M |
| 4 |
PC
Pier Capital
Stamford,
Connecticut
|
-$5.83M |
| 5 |
AIM
ARK Investment Management
St. Petersburg,
Florida
|
-$4.62M |
PSNL Hedge Fund Activity: Q4 2021 in Review
108 of the 6,498 institutional investors tracked by Wall St. Rank reported a position in Personalis (PSNL) for Q4 2021, worth a combined $456M — down 25% from $604M a quarter earlier.
Sellers outnumbered buyers: 23 funds closed out of PSNL and 11 opened new positions — a net loss of 12 holders — while 36 trimmed existing stakes and 43 added.
The largest buyer was Millennium Management, adding an estimated $19M. The largest seller was Renaissance Technologies, exiting entirely with an estimated $9.38M sold.
- 108 institutional investors held Personalis (PSNL) as of Q4 2021, down from 120 in Q3 2021.
- Funds reported $456M of Personalis stock for Q4 2021, down 25% quarter-over-quarter.
- 11 funds opened new Personalis positions in Q4 2021 and 23 closed out, a net change of -12 holders.
- The largest Personalis buyer in Q4 2021 was Millennium Management, an estimated $19M added.
- The largest Personalis seller in Q4 2021 was Renaissance Technologies, an estimated $9.38M sold.
Based on aggregated 13F filings for Q4 2021.