Personalis Inc (PSNL) Hedge Fund Ownership (Q2 2026)

Personalis Inc (PSNL)

156 + Investors. Track Smart Money conviction in PSNL. See who's accumulating, reducing, or initiating positions.

Smart Money Signals — PSNL

Based on 156 hedge funds · latest filing: 2026 Q2 · updated quarterly

📈

Buying streak — 5 quarters in a row

last 6Q

For 5 consecutive quarters, more hedge funds added PSNL than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.

🏔️

At the ownership peak (100% of max)

100% of all-time peak

156 hedge funds hold PSNL right now — the highest count in 3.0 years. When ownership is this concentrated, any bad news can trigger a chain reaction: one big fund sells, others follow. This is a classic 'crowded trade' — high popularity doesn't equal safety.

🚀

Fast accumulation — +46% more funds vs a year ago

fund count last 6Q

+49 new funds entered over the past year (+46% YoY). That's a rapid rush of institutional money. Fast accumulation often signals a major thesis — but it also means the stock could fall quickly if that thesis breaks.

🟢

More buyers than sellers — 65% buying

112 buying59 selling

Last quarter: 112 funds were net buyers (41 opened a brand new position + 71 added to an existing one). Only 59 were sellers (33 trimmed + 26 sold completely). A clear majority buying is a strong confirmation signal.

➡️

Steady new buyers — ~41 new funds per quarter

new funds entering per quarter

Funds opening this position for the first time: 21 → 29 → 36 → 41. A stable flow of new institutional buyers suggests ongoing interest without signs of either acceleration or slowdown.

🔒

45% of holders stayed for 2+ years

■ 45% conviction (2yr+) ■ 28% medium ■ 28% new

70 out of 156 hedge funds have held PSNL for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

💰

Value +145% but shares only +3% — price-driven

Value

+145%

+2%

Last quarter: the total dollar value of institutional holdings rose +145%, but actual share count only changed +3%. The gap is explained by the stock's price rising — not new buying. Strong value growth with weak share growth means the rally is price momentum, not fresh institutional demand.

🚀

Acceleration phase — new buyers rushing in

33 → 21 → 29 → 36 → 41 new funds/Q

New funds entering each quarter: 21 → 29 → 36 → 41. The pace of institutional discovery is accelerating sharply. This is the 'hot idea' phase — the thesis is being passed from fund to fund. You are not late — the accumulation wave is still building.

🏛️

Veteran-anchored — 57% veterans vs 32% newcomers

■ 57% veterans ■ 12% 1-2yr ■ 32% new

Entry-cohort mix of 164 holders: 93 (57%) are 2+ year veterans, 19 entered 1–2 years ago, and 52 (32%) joined within the past year. A veteran-weighted cap table skews toward institutional memory over fresh momentum.

✅

Strong quality — 35% AUM from major funds

35% from top-100 AUM funds

41 of 156 holders rank in the top 100 by AUM, accounting for 35% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.

4.3

out of 10

Moderate Exit Risk

Exit risk score 4.3/10 — some crowding factors present, but no critical concentration. Watch ownership trend over the next 1–2 quarters for direction.

Methodology note: these Smart Money cards use consecutive 13F disclosure snapshots, not trade-by-trade execution data. "Buying", "selling", "new holders", and "trimmed" refer to quarter-over-quarter changes in reported holders, aggregate shares, or disclosed position values between filings. They are useful for ownership regime analysis and crowding, but they do not imply exact trade timing on the filing date.

Metric	All 13F Filers (2026 Q2)	Prior (2026 Q1)	Change
Funds Holding	156	141	10.64%
13F Shares	87M	84M	2.89%
Total Value	$1.21B	$495M	145.04%
New Positions	41	36	+5
Increased Positions	71	46	+25
Closed Positions	26	20	+6
Reduced Positions	31	37	-6
Total Calls	5	3	66.67%
Total Puts	3	3	-
PUT/CALL Ratio	0.6	1.0	Bullish

Metric

All 13F Filers (2026 Q2)

Prior (2026 Q1)

Change

Funds Holding

156

141

10.64%

13F Shares

87M

84M

2.89%

Total Value

$1.21B

$495M

145.04%

New Positions

Increased Positions

+25

Closed Positions

Reduced Positions

-6

Total Calls

66.67%

Total Puts

PUT/CALL Ratio

0.6

1.0

Bullish

Institutional Holders (2026 Q2)

156 + investors

Explore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in PSNL. Verified SEC 13F-HR filings.

QUARTER:

FILTER:All New Added To Reduced No Change | Overweight >5%

Top 25 PSNL holders by conviction (% of portfolio weight) — 2026 Q2 · Source: SEC Form 13F
#	Investor	% of Portfolio	Shares	Mkt Value
1	Merck & Co., Inc.	35.75%	14,044,943	$188.2M
2	Blue Water Life Science Advisors, LP	14.15%	1,676,300	$22.5M
3	Lightspeed Management Company, L.L.C.	3.40%	6,101,850	$81.8M
4	Perkins Capital Management Inc	2.41%	239,000	$3.2M
5	Casdin Capital, LLC	1.71%	2,550,000	$34.2M
6	Nano Cap New Millennium Growth Fund L P	1.62%	157,500	$2.1M
7	AIGH Capital Management LLC	1.45%	1,715,000	$23.0M
8	AlphaCentric Advisors LLC	0.90%	78,924	$1.1M
9	Wellington Shields & Co., LLC	0.88%	292,489	$3.9M
10	Bruce & Co., Inc.	0.84%	233,000	$3.1M
11	AlpInvest Partners B.V.	0.84%	37,703	$505K
12	Deep Track Capital, LP	0.78%	4,000,000	$53.6M
13	ARK Investment Management LLC	0.72%	8,271,339	$110.8M
14	Green Alpha Advisors, LLC	0.61%	67,467	$904K
15	Wellington Shields Capital Management, LLC	0.58%	339,733	$4.6M
16	Stempoint Capital LP	0.57%	247,783	$3.3M
17	Kennedy Capital Management LLC	0.56%	2,364,282	$31.7M
18	Kercheville Advisors, LLC	0.38%	93,800	$1.3M
19	IQ EQ FUND MANAGEMENT (IRELAND) Ltd	0.30%	351,741	$4.7M
20	Howland Capital Management LLC	0.27%	555,641	$7.4M
21	Alamea Verwaltungs GmbH	0.25%	23,275	$312K
22	Dynamic Technology Lab Private Ltd	0.11%	38,394	$514K
23	Amova Asset Management Americas, Inc.	0.07%	417,488	$5.6M
24	Aberdeen Group plc	0.07%	3,747,290	$50.2M
25	Atom Investors LP	0.05%	40,763	$546K

Investor	Ownership History	% of Portfolio	Prev %	Rank	Conviction	Avg Buy Price	13F Score™ 3Y / 7Y	Sell Timing	Shares	Mkt Value	Change	Change %	Source	Quarter	Filed

Frequently Asked Questions — Personalis Inc (PSNL)

What does the Smart Money Trend signal show for PSNL?

Buying streak — 5 quarters in a row: For 5 consecutive quarters, more hedge funds added PSNL than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.

What is the institutional breadth score for PSNL?

More buyers than sellers — 65% buying: Last quarter: 112 funds were net buyers (41 opened a brand new position + 71 added to an existing one). Only 59 were sellers (33 trimmed + 26 sold completely). A clear majority buying is a strong confirmation signal.

What is the fund quality score for PSNL holders?

Strong quality — 35% AUM from major funds: 41 of 156 holders rank in the top 100 by AUM, accounting for 35% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.

How long have hedge funds held PSNL?

45% of holders stayed for 2+ years: 70 out of 156 hedge funds have held PSNL for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

Where does this institutional ownership data come from?

All holdings data is sourced from SEC Form 13F filings, which institutional investment managers with over $100 million in assets are required to submit quarterly. Data is parsed directly from SEC EDGAR.

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Personalis Inc (PSNL)

Smart Money Signals — PSNL

Buying streak — 5 quarters in a row

At the ownership peak (100% of max)

Fast accumulation — +46% more funds vs a year ago

More buyers than sellers — 65% buying

Steady new buyers — ~41 new funds per quarter

45% of holders stayed for 2+ years

Value +145% but shares only +3% — price-driven

Acceleration phase — new buyers rushing in

Veteran-anchored — 57% veterans vs 32% newcomers

Strong quality — 35% AUM from major funds

Institutional Sentiment Summary — PSNL

Hedge Fund Ownership: PSNL

Market Analysis: PSNL

Analyst Price Targets

Analyst Recommendations

Stock Performance

Company Profile: PSNL

Hedge Fund Positioning: PSNL

Statistics: PSNL

Valuation Measures Data as of: --

Financial Highlights

Institutional Holders (2026 Q2)

Frequently Asked Questions — Personalis Inc (PSNL)

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