PERSONALIS INC

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PSNL·71535D106·US·Common Stock·Healthcare - Diagnostics & Research-Activist

PSNL (PERSONALIS INC) is held by 100 institutional investors as of Q2 2026. Largest holders: ARK Investment Management LLC ($110.8M), BlackRock, Inc. ($94.9M), AMERIPRISE FINANCIAL INC ($81.6M). Net institutional sentiment: Bullish.

100

Holders

(9 Elite)

$652.4M

Total Value

71% (103)

Consensus

73 buying - 30 selling

13F: Jun 30, 2026Insider & Congress: Updated regularly

Smart Money Verdict

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Institutional (13F)84

Insider (Form 4)53

Activist (13D/13G)57

Congressional (STOCK Act)44

Holder Quality

56

★★★★★

Elite

38

★★★★

Strong

64

★★★

Solid

22

★★

Below

23

★

Weak

Held by 100 funds

9 elite

Who's Trading

Source dates: Price Oct 12, 2026 · Insiders Sep 22, 2026 · Activists Aug 14, 2026 · Congress none

InsiderMMMoore Stephen MichaelSell $34KSep 18, 2026

InsiderCRChen RichardSell $65KSep 18, 2026

InsiderHMHall Christopher MSell $121KSep 18, 2026

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Top Holders

Top Holders (100)History

AllNewIncreasedHeldDecreasedExitedFirst report

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Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
ARK Investment Management LLC	Increased	8.3M(+4.1%)	$110.8M	0.7%	+0.03%	44
BlackRock, Inc.	Increased	7.1M(+31.4%)	$94.9M	0.0%	+101.00%	38
AMERIPRISE FINANCIAL INC	Decreased	6.1M(-19.8%)	$81.6M	0.0%	+99.41%	0
Aberdeen Group plc	Increased	3.7M(+7.4%)	$50.2M	0.1%	+153.74%	32
VAVANGUARD CAPITAL MANAGEMENT LLC	Increased	3M(+4.9%)	$40.3M	0.0%	+79.92%	31
GEODE CAPITAL MANAGEMENT, LLC	Increased	1.8M(+40.4%)	$24.4M	0.0%	+51.05%	38
BANK OF AMERICA CORP /DE/	Increased	1.8M(+1535.6%)	$24.4M	0.0%	+22.59%	46
DIMENSIONAL FUND ADVISORS LP	Increased	1.5M(+40.4%)	$20.1M	0.0%	+105.29%	38
STATE STREET CORP	Increased	1.5M(+31.1%)	$19.9M	0.0%	+101.03%	36
MORGAN STANLEY	Increased	1.3M(+435.6%)	$17M	0.0%	+36.77%	46
GOLDMAN SACHS GROUP INC	Increased	931,031(+26.3%)	$12.5M	0.0%	+85.23%	34
HRT FINANCIAL LP	Increased	930,816(+345.6%)	$12.5M	0.0%	+30.45%	45
Nuveen, LLC	Increased	753,004(+119.2%)	$10.1M	0.0%	+54.06%	45
JANE STREET GROUP, LLC	New	738,241	$9.9M	0.0%	+19.40%	38
VPVANGUARD PORTFOLIO MANAGEMENT LLC	Increased	659,834(+17.7%)	$8.8M	0.0%	+70.54%	32
NORTHERN TRUST CORP	Increased	632,803(+55.9%)	$8.5M	0.0%	+66.65%	39
Trexquant Investment LP	New	600,216	$8M	0.0%	+19.40%	38
STATE OF MICHIGAN RETIREMENT SYSTEM	Unchanged	493,798	$6.6M	0.0%	-51.51%	0
VFVANGUARD FIDUCIARY TRUST CO	Increased	453,257(+33.5%)	$6.1M	0.0%	+62.32%	35
MILLENNIUM MANAGEMENT LLC	Increased	450,160(+7.4%)	$6M	0.0%	+77.85%	29

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High Conviction Moves-Smart Money Convergence-Fund Consensus-Double-Down Detection

Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer