ASTERA LABS INC

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ALAB·04626A103·US·Common Stock·Technology - Semiconductors-13D/G

ALAB (ASTERA LABS INC) is held by 298 institutional investors as of Q2 2026. Largest holders: FMR LLC ($12B), BlackRock, Inc. ($6.6B), VANGUARD PORTFOLIO MANAGEMENT LLC ($3.8B). Net institutional sentiment: Mixed.

298

Holders

(24 Elite)

$56.1B

Total Value

65% (305)

Consensus

197 buying - 108 selling

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

Smart Money Verdict

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Institutional (13F)35

Insider (Form 4)25

Activist (13D/13G)60

Congressional (STOCK Act)34

Holder Quality

61

★★★★★

Elite

65

★★★★

Strong

69

★★★

Solid

27

★★

Below

18

★

Weak

Held by 298 funds

24 elite

Who's Trading

Source dates: Price Oct 16, 2026 · Insiders Oct 9, 2026 · Activists Oct 7, 2026 · Congress Mar 27, 2025

InsiderDADyckerhoff Stefan ASell $249KOct 7, 2026

InsiderDADyckerhoff Stefan ASell $1.3MOct 7, 2026

ActivistFMR LLC9.1%Oct 7, 2026

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Top Holders

Top Holders (298)History

AllNewIncreasedHeldDecreasedExitedFirst report

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Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
FMR LLC	Decreased	24.8M(-2.7%)	$12B	0.5%	+279.60%	0
BlackRock, Inc.	Increased	13.7M(+19.5%)	$6.6B	0.1%	+46.19%	38
VPVANGUARD PORTFOLIO MANAGEMENT LLC	Increased	7.9M(+7.9%)	$3.8B	0.2%	+108.69%	41
VAVANGUARD CAPITAL MANAGEMENT LLC	Increased	6.7M(+6.1%)	$3.2B	0.1%	+118.11%	34
Invesco Ltd.	Increased	4.9M(+1226.5%)	$2.4B	0.2%	-36.79%	62
STATE STREET CORP	Increased	3.7M(+10.3%)	$1.8B	0.1%	+86.77%	35
GEODE CAPITAL MANAGEMENT, LLC	Increased	2.8M(+11.5%)	$1.3B	0.1%	+61.90%	36
PRICE T ROWE ASSOCIATES INC /MD/	Increased	2.4M(+289.6%)	$1.2B	0.1%	-29.19%	62
BANK OF AMERICA CORP /DE/	Increased	2.2M(+22.9%)	$1.1B	0.1%	+37.88%	39
MORGAN STANLEY	Decreased	1.7M(-2.6%)	$814.6M	0.0%	+199.58%	0
JPMORGAN CHASE & CO	Increased	1.8M(+312.6%)	$809.7M	0.0%	-25.80%	51
Amundi	Decreased	1.6M(-15.4%)	$768.9M	0.2%	+83.79%	0
Whale Rock Capital Management LLC	New	1.6M	$757.3M	6.1%	-40.83%	99
CITIGROUP INC	Decreased	1.4M(-10.6%)	$653.1M	0.2%	+169.58%	0
Rafferty Asset Management, LLC	Increased	1.3M(+39.8%)	$638.3M	1.5%	+3.64%	66
FRED ALGER MANAGEMENT, LLC	Decreased	1.3M(-50.1%)	$620.1M	2.1%	+224.81%	0
GOLDMAN SACHS GROUP INC	Decreased	1.2M(-10.6%)	$596.1M	0.1%	+117.69%	0
Atreides Management, LP	Decreased	1.2M(-63.9%)	$587.7M	4.1%	+112.02%	0
BARCLAYS PLC	Decreased	1.1M(-27.2%)	$546.3M	0.1%	+66.89%	0
MAVERICK CAPITAL LTD	Increased	1.1M(+11.7%)	$515.5M	4.6%	+149.95%	64

Showing 1-20 of 311

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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