Security key
71535D106
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 51,601,342
- Total 13F value
- $298,243,551
- Share change
- +15,854
- Put/Call ratio
- 806%
- SEC-reported price per share
- $5.78
- Number of holders
- 107
- Value change
- -$3,572,926
- Number of buys
- 48
- Number of sells
- 42
- Shares outstanding
- 104,936,466
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2024
Institutions
107
Top holders
10
PSNL full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
Personalis, Inc. SEC filings
Personalis, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 71535D106
Recent filing periods:
Ownership snapshot
Top reported holders of PSNL - Personalis, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Merck & Co., Inc.
Disclosed value leader
Merck & Co., Inc.
Comparable rows
1/15
Latest evidence
19 Dec 2024
13D/G
3/4/5
13F
Lead comparable stake: 16%
14 rows are not safely comparable across share classes.
13D/G row: Merck & Co., Inc.
Showing 1-6 of 15 holder rows.
Quick read
Merck & Co., Inc. leads the comparable SEC ownership view at 16%.
1 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Merck & Co., Inc.'s linked filing trail.
Comparable ownership
Top 1
Merck & Co., Inc.
16%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Merck & Co., Inc. |
13D/G
3/4/5
10%+ Owner
|
16%
Reported 13D/G
· 19 Dec 2024
|
$53,792,132
14,044,943 shares
|
$0 | 19 Dec 2024 |
| Lightspeed Venture Partners Select IV, L.P. |
3/4/5
Affiliate of 10% Owner
|
—
denominator unverified
|
$3,070,816
2,088,990 shares
|
— | 02 Mar 2022 |
| Eric Paul Lefkofsky |
3/4/5
10%+ Owner
|
—
denominator unverified
|
$193,500
150,000 shares
|
— | 28 Nov 2023 |
| ARK Investment Management LLC |
13F
Company
|
—
denominator unverified
|
$38,120,114
7,085,523 shares
|
— | 30 Sep 2024 |
| AIGH Capital Management LLC |
13F
Company
|
—
denominator unverified
|
$21,514,964
3,999,064 shares
|
— | 30 Sep 2024 |
| BlackRock, Inc. |
13F
Company
|
—
denominator unverified
|
$15,686,376
2,915,683 shares
|
— | 30 Sep 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
107
Shares
51,601,342
Rows available
107
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2024 vs Q3 2024 Across Filers
Q3 2024 holders
83
Q4 2024 holders
107
Holder diff
24
| Investor | Q3 2024 Shares | Q4 2024 Shares | Share Diff | Share Chg % | Q3 2024 value | Q4 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend