Astera Labs (ALAB) Institutional Ownership

$360.45 +4.69 (+1.32%)

As of 12:52 PM Eastern

Current Institutional Ownership Percentage: 60.47%
Number of Institutional Buyers (last 12 months): 594
Total Institutional Inflows (last 12 months): $6.64B

Number of Institutional Sellers (last 12 months): 259
Total Institutional Outflows (last 12 months): $3.89B

Get ALAB Insider Trade Alerts

Want to know when executives and insiders are buying or selling Astera Labs stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now

SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.

ALAB Institutional Buying and Selling by Quarter

Astera Labs Major Shareholders & Ownership History

Export

Reporting Date	Major Shareholder Name	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
6/3/2026	NewEdge Advisors LLC	9,948	$1.09M	0.0%	-36.3%	0.006%
5/26/2026	Glenmede Trust Co. NA	1,909	$209K	0.0%	+2.7%	0.001%
5/22/2026	Verus Capital Partners LLC	3,849	$422K	0.0%	+16.4%	0.002%
5/20/2026	Liontrust Investment Partners LLP	105,270	$11.54M	0.2%	+98.7%	0.061%
5/20/2026	SOA Wealth Advisors LLC.	450	$49K	0.0%	N/A	0.000%
5/20/2026	E20 Capital Ltd	303,925	$33.31M	3.1%	N/A	0.177%
5/19/2026	Silicon Valley Capital Partners	1,000	$110K	0.0%	+233.3%	0.001%
5/19/2026	Bank of America Corp DE	1,788,232	$195.99M	0.0%	+20.1%	1.043%
5/19/2026	Genesis Financial Group LLC	9,750	$1.07M	0.7%	-10.6%	0.006%
5/19/2026	Edgestream Partners L.P.	17,258	$1.89M	0.1%	N/A	0.010%
Get the Latest News and Ratings for ALAB and Related Stocks Enter your email address below to receive the latest news and analysts' ratings for Astera Labs and its competitors with MarketBeat's FREE daily newsletter.
5/19/2026	Janus Henderson Group PLC	433,165	$47.41M	0.0%	+3,696.4%	0.253%
5/19/2026	Centaurus Financial Inc.	916	$100K	0.0%	N/A	0.001%
5/19/2026	Altshuler Shaham Ltd	366,250	$39.41M	0.6%	N/A	0.214%
5/19/2026	Atreides Management LP	3,365,787	$368.89M	7.4%	+108.9%	1.964%
5/18/2026	Amundi	1,880,830	$206.14M	0.1%	+77.9%	1.097%
5/18/2026	California State Teachers Retirement System	202,860	$22.23M	0.0%	-2.6%	0.118%
5/18/2026	Riposte Capital LLC	60,000	$6.58M	1.7%	N/A	0.035%
5/18/2026	Royal Bank of Canada	132,292	$14.50M	0.0%	-21.6%	0.077%
5/18/2026	Empowered Funds LLC	9,606	$1.05M	0.0%	+5.1%	0.006%
5/16/2026	The Manufacturers Life Insurance Company	538,205	$58.99M	0.1%	+79.8%	0.314%
5/16/2026	Estuary Capital Management LP	170,958	$18.74M	3.1%	N/A	0.100%
5/16/2026	Maverick Capital Ltd.	955,356	$104.71M	1.2%	-2.1%	0.557%
5/16/2026	Quantinno Capital Management LP	42,150	$4.62M	0.0%	+49.8%	0.025%
5/16/2026	ABS Direct Equity Fund LLC	2,400	$263K	0.2%	N/A	0.001%
5/15/2026	Lombard Odier Asset Management Switzerland SA	3,500	$384K	0.0%	N/A	0.002%
5/15/2026	Waverly Advisors LLC	2,183	$239K	0.0%	-2.8%	0.001%
5/15/2026	Entropy Technologies LP	26,382	$2.89M	0.1%	N/A	0.015%
5/14/2026	Healthcare of Ontario Pension Plan Trust Fund	92,000	$10.08M	0.0%	N/A	0.054%
5/14/2026	Dai ichi Life Insurance Company Ltd	4,606	$505K	0.0%	-5.9%	0.003%
5/14/2026	Renaissance Technologies LLC	129,401	$14.18M	0.0%	-68.2%	0.075%
5/14/2026	GC Wealth Management RIA LLC	3,156	$346K	0.0%	+7.9%	0.002%
5/14/2026	Public Employees Retirement System of Ohio	67,056	$7.35M	0.0%	+4.0%	0.039%
5/14/2026	Compound Planning Inc.	2,462	$270K	0.0%	-11.0%	0.001%
5/14/2026	Capula Management Ltd	23,571	$2.58M	0.0%	+367.5%	0.014%
5/14/2026	Bank of Nova Scotia	5,274	$578K	0.0%	-16.1%	0.003%
5/14/2026	Sei Investments Co.	245,729	$26.93M	0.0%	-24.0%	0.143%
5/14/2026	Lido Advisors LLC	27,477	$3.01M	0.0%	+123.4%	0.016%
5/14/2026	State of Wyoming	2,801	$307K	0.0%	+239.1%	0.002%
5/13/2026	Cetera Investment Advisers	25,715	$2.82M	0.0%	+1.7%	0.015%
5/13/2026	GSG Advisors LLC	7,541	$826K	0.2%	-9.5%	0.004%
Ticker Revealed: Pre-IPO Access to "Next Elon Musk" Company (Ad) We’ve found The Next Elon Musk… and what we believe to be the next Tesla. It’s already racked up $26 billion in government contracts. Peter Thiel just bet $1 Billion on it. 👉 Unlock the ticker now and get it completely free.
5/13/2026	First Trust Advisors LP	238,949	$26.19M	0.0%	-24.3%	0.139%
5/12/2026	ABN Amro Investment Solutions	4,863	$533K	0.0%	-8.4%	0.003%
5/8/2026	PNC Financial Services Group Inc.	11,591	$1.27M	0.0%	+15.1%	0.007%
5/8/2026	Oslo Pensjonsforsikring AS	685	$75K	0.0%	N/A	0.000%
5/8/2026	Andra AP fonden	47,100	$5.16M	0.1%	+33.8%	0.027%
5/7/2026	Dimensional Fund Advisors LP	280,637	$30.69M	0.0%	+18.6%	0.164%
5/7/2026	KBC Group NV	16,646	$1.82M	0.0%	+6.6%	0.010%
5/7/2026	SEB Asset Management AB	36,730	$4.03M	0.0%	N/A	0.021%
5/7/2026	Swiss National Bank	390,164	$42.76M	0.0%	+7.1%	0.228%
5/7/2026	Mediolanum International Funds Ltd	19,077	$1.91M	0.0%	-2.9%	0.011%
5/7/2026	Spartan Wealth Advisory Services LLC	8,446	$926K	0.1%	N/A	0.005%
5/6/2026	Freemont Management S.A.	101,600	$11.14M	1.7%	-9.2%	0.059%
5/6/2026	IMA Advisory Services Inc.	8,400	$921K	0.1%	+4.1%	0.005%
5/6/2026	California Public Employees Retirement System	211,656	$23.20M	0.0%	-0.3%	0.124%
5/6/2026	Assetmark Inc.	680	$75K	0.0%	+196.9%	0.000%
5/6/2026	SteelPeak Wealth LLC	4,283	$469K	0.0%	-28.9%	0.003%
5/6/2026	Allspring Global Investments Holdings LLC	21,747	$2.31M	0.0%	-96.1%	0.013%
5/6/2026	Independent Financial Group LLC	12,947	$1.42M	0.0%	N/A	0.008%
5/5/2026	Wealthfront Advisers LLC	2,663	$292K	0.0%	+100.8%	0.002%
5/5/2026	D.A. Davidson & CO.	4,064	$445K	0.0%	+8.5%	0.002%
5/5/2026	Bank of New York Mellon Corp	475,520	$52.12M	0.0%	-5.2%	0.278%
5/5/2026	Illinois Municipal Retirement Fund	5,455	$598K	0.0%	+12.5%	0.003%
5/5/2026	Geneos Wealth Management Inc.	8,055	$883K	0.0%	+2.6%	0.005%
5/5/2026	NFSG Corp	7,607	$834K	0.1%	-1.4%	0.004%
5/5/2026	Livforsakringsbolaget Skandia Omsesidigt	2,400	$263K	0.0%	+166.7%	0.001%
5/5/2026	Sanctuary Advisors LLC	14,843	$1.63M	0.0%	+12.8%	0.009%
5/5/2026	Sterling Investment Advisors Ltd.	3,725	$408K	0.1%	+84.0%	0.002%
5/5/2026	Sigma Planning Corp	3,772	$413K	0.0%	-3.7%	0.002%
5/5/2026	Nwam LLC	2,047	$224K	0.0%	-32.1%	0.001%
5/4/2026	Principal Financial Group Inc.	28,307	$3.10M	0.0%	+18.3%	0.017%
5/4/2026	Chicago Partners Investment Group LLC	1,826	$200K	0.0%	-16.0%	0.001%
5/2/2026	Diversify Wealth Management LLC	1,911	$209K	0.0%	-3.7%	0.001%
5/2/2026	Gables Capital Management Inc.	4,000	$438K	0.2%	N/A	0.002%
5/2/2026	Carnegie Investment Counsel	76,119	$8.34M	0.2%	+26.0%	0.044%
5/1/2026	Fifth Third Bancorp	54,029	$5.92M	0.0%	+122,693.2%	0.032%
5/1/2026	Simplicity Wealth LLC	10,750	$1.18M	0.1%	-11.7%	0.006%
5/1/2026	Candriam S.C.A.	35,742	$3.92M	0.0%	-40.0%	0.021%
5/1/2026	Sequoia Financial Advisors LLC	3,089	$339K	0.0%	-1.8%	0.002%
5/1/2026	Warm Springs Advisors Inc.	26,535	$2.91M	2.5%	N/A	0.015%
5/1/2026	DMC Group LLC	3,309	$363K	0.2%	-3.9%	0.002%
4/30/2026	Hsbc Holdings PLC	181,297	$19.81M	0.0%	+116.5%	0.106%
4/30/2026	Whipplewood Advisors LLC	321	$35K	0.0%	+15,950.0%	0.000%
4/30/2026	Summit Securities Group LLC	731	$80K	0.0%	N/A	0.000%
4/30/2026	Mason & Associates Inc	2,340	$235K	0.0%	N/A	0.001%
4/30/2026	Peterson Wealth Services	9,261	$1.02M	0.3%	+1.0%	0.005%
4/30/2026	Cherry Creek Investment Advisors Inc.	3,802	$417K	0.2%	-1.3%	0.002%
4/30/2026	Kestra Advisory Services LLC	35,224	$3.86M	0.0%	+18.4%	0.021%
4/30/2026	Sumitomo Mitsui Trust Group Inc.	293,853	$32.21M	0.0%	+7.9%	0.172%
4/30/2026	Resona Asset Management Co. Ltd.	36,973	$4.00M	0.0%	-4.5%	0.022%
4/30/2026	Mitsubishi UFJ Morgan Stanley Securities Co. Ltd.	2,751	$302K	0.7%	-8.3%	0.002%
The 1934 playbook (Ad) In 1934, a legal government maneuver transferred billions in wealth overnight. Most Americans never saw it coming — but those who did walked away wealthy.Trump holds that same legal authority today. Advisors close to the administration believe he may use it.If he does, the transfer moves fast. The window to position yourself on the right side is already closing. Get the free report now
4/30/2026	WPG Advisers LLC	645	$71K	0.1%	-31.1%	0.000%
4/30/2026	Greenwood Capital Associates LLC	14,486	$1.59M	0.2%	N/A	0.008%
4/30/2026	Taylor Frigon Capital Management LLC	23,789	$2.61M	1.5%	-8.7%	0.014%
4/29/2026	Hoey Investments Inc.	5,117	$561K	0.1%	-31.3%	0.003%
4/29/2026	Swedbank AB	91,020	$9.98M	0.0%	+16.5%	0.053%
4/29/2026	Clay Northam Wealth Management LLC	4,203	$461K	0.3%	+9.2%	0.002%
4/28/2026	Westfuller Advisors LLC	667	$73K	0.0%	N/A	0.000%
4/28/2026	Stephens Inc. AR	2,867	$314K	0.0%	+26.2%	0.002%
4/28/2026	Stephens Investment Management Group LLC	269,885	$29.58M	0.4%	+13.0%	0.158%
4/28/2026	GM Advisory Group LLC	4,067	$446K	0.0%	-10.7%	0.002%

ALAB Institutional Ownership - Frequently Asked Questions

During the previous two years, 755 institutional investors and hedge funds held shares of Astera Labs. The most heavily invested institutionals were FMR LLC ($3.10B), Vanguard Group Inc. ($2.30B), Alliancebernstein L.P. ($571.48M), State Street Corp ($515.68M), Geode Capital Management LLC ($403.60M), Atreides Management LP ($368.89M), and Fred Alger Management LLC ($321.86M).Learn more on Astera Labs' institutional investors.

60.47% of Astera Labs' stock is owned by institutional investors. Learn more on ALAB's institutional investor holdings.

Of the 716 institutional investors that purchased Astera Labs' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Vanguard Group Inc. ($11.80M), Alliancebernstein L.P. ($8.24M), Atreides Management LP ($6.12M), Fred Alger Management LLC ($3.20M), Amundi ($2.65M), Norges Bank ($2.15M), and Massachusetts Financial Services Co. MA ($2.06M).

Institutional investors have bought a total of 44,842,945 shares in the last 24 months. This purchase volume represents approximately $6.64B in transactions.

Of the 259 institutional investors that sold Astera Labs' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Alliancebernstein L.P. ($5.48M), Atreides Management LP ($4.59M), Invesco Ltd. ($1.41M), Value Aligned Research Advisors LLC ($1.09M), FengHe Fund Management Pte. Ltd. ($1.06M), Bank of Nova Scotia ($959.13K), and Ameriprise Financial Inc. ($911.80K).

Institutional investors have sold a total of 26,457,984 shares in the last 24 months. This volume of shares sold represents approximately $3.89B in transactions.

Related Companies

This page (NASDAQ:ALAB) was last updated on 6/3/2026 by MarketBeat.com Staff.

From Our Partners

Get 30 Days of MarketBeat All Access for Free

Start Your 30-Day Trial

In-depth profiles and analysis for 20,000 public companies.
Real-time analyst ratings, insider transactions, earnings data, and more.
Our daily ratings and market update email newsletter.

Sign In
Create Account

Your Email Address:

Your Password:

Forgot your password?

Your Email Address:

Choose a Password:

By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Astera Labs (ALAB) Institutional Ownership

ALAB Institutional Buying and Selling by Quarter

Astera Labs Major Shareholders & Ownership History

ALAB Institutional Ownership - Frequently Asked Questions

Best-in-Class Portfolio Monitoring

Stock Ideas and Recommendations

Advanced Stock Screeners and Research Tools

About MarketBeat

MarketBeat Products

Popular Tools

Financial Calendars

Terms & Info

Astera Labs (ALAB) Institutional Ownership

Institutional Ownership Changes (13F Filings) for Astera Labs (NASDAQ:ALAB)

ALAB Institutional Buying and Selling by Quarter

Astera Labs Major Shareholders & Ownership History

ALAB Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ALAB shares?

What percentage of Astera Labs' stock is owned by institutional investors?

Which institutional investors have been buying Astera Labs' stock?

How much institutional buying is happening at Astera Labs?

Which of Astera Labs' major shareholders have been selling company stock?

How much institutional selling is happening at Astera Labs?

MarketBeat All Access Features

Best-in-Class Portfolio Monitoring

Stock Ideas and Recommendations

Advanced Stock Screeners and Research Tools