NetScout Systems (NTCT) Institutional Ownership

$42.50 -0.93 (-2.14%)

As of 02:32 PM Eastern

Current Institutional Ownership Percentage: 91.64%
Number of Institutional Buyers (last 12 months): 162
Total Institutional Inflows (last 12 months): $550.20M

Number of Institutional Sellers (last 12 months): 112
Total Institutional Outflows (last 12 months): $215.25M

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NTCT Institutional Buying and Selling by Quarter

NetScout Systems Major Shareholders & Ownership History

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Reporting Date	Major Shareholder Name	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
5/26/2026	Glenmede Trust Co. NA	8,329	$265K	0.0%	+8.6%	0.012%
5/22/2026	Segall Bryant & Hamill LLC	98,843	$3.14M	0.0%	-2.8%	0.138%
5/22/2026	Verus Capital Partners LLC	8,285	$263K	0.0%	N/A	0.012%
5/19/2026	Bank of America Corp DE	151,907	$4.83M	0.0%	-22.1%	0.212%
5/19/2026	Edgestream Partners L.P.	171,391	$5.45M	0.2%	+378.5%	0.240%
5/18/2026	Amundi	59,077	$1.88M	0.0%	-50.9%	0.083%
5/18/2026	California State Teachers Retirement System	82,314	$2.62M	0.0%	+25.1%	0.115%
5/18/2026	Royal Bank of Canada	19,420	$618K	0.0%	-8.7%	0.027%
5/18/2026	Empowered Funds LLC	390,523	$12.42M	0.1%	+22.2%	0.541%
5/16/2026	The Manufacturers Life Insurance Company	32,101	$1.02M	0.0%	-2.7%	0.044%
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5/16/2026	Quantinno Capital Management LP	36,474	$1.16M	0.0%	+150.9%	0.051%
5/16/2026	Lazard Asset Management LLC	585,039	$18.60M	0.0%	+8.7%	0.810%
5/14/2026	Caxton Associates LLP	45,892	$1.46M	0.0%	+9.3%	0.064%
5/14/2026	Sei Investments Co.	225,479	$7.17M	0.0%	-20.1%	0.312%
5/14/2026	State of Wyoming	4,920	$156K	0.0%	-60.4%	0.007%
5/13/2026	First Trust Advisors LP	1,744,535	$55.46M	0.0%	-30.8%	2.416%
5/8/2026	PNC Financial Services Group Inc.	4,364	$139K	0.0%	+16.8%	0.006%
5/7/2026	Meeder Asset Management Inc.	6,856	$218K	0.0%	N/A	0.009%
5/7/2026	Dimensional Fund Advisors LP	4,258,974	$135.39M	0.0%	+2.7%	5.897%
5/7/2026	SEB Asset Management AB	444,688	$14.14M	0.1%	N/A	0.616%
5/7/2026	Swiss National Bank	142,728	$4.54M	0.0%	+0.6%	0.198%
5/6/2026	Allspring Global Investments Holdings LLC	283,946	$9.17M	0.0%	+137.9%	0.393%
5/5/2026	Bank of New York Mellon Corp	449,331	$14.28M	0.0%	-2.3%	0.622%
5/5/2026	Illinois Municipal Retirement Fund	33,533	$1.07M	0.0%	-4.9%	0.046%
5/5/2026	IMC Chicago LLC	7,193	$229K	0.0%	N/A	0.010%
5/5/2026	Hillsdale Investment Management Inc.	280,495	$8.92M	0.2%	-0.1%	0.388%
5/4/2026	Empirical Financial Services LLC d.b.a. Empirical Wealth Management	93,635	$2.98M	0.1%	+20.8%	0.130%
5/4/2026	Principal Financial Group Inc.	401,707	$12.77M	0.0%	+22.9%	0.556%
5/1/2026	Fifth Third Bancorp	38,096	$1.21M	0.0%	+8,441.7%	0.053%
4/30/2026	Hsbc Holdings PLC	90,779	$2.88M	0.0%	+28.5%	0.126%
4/30/2026	Kestra Advisory Services LLC	7,271	$231K	0.0%	+21.3%	0.010%
4/27/2026	World Investment Advisors	10,306	$328K	0.0%	-18.4%	0.014%
4/27/2026	New York State Teachers Retirement System	72,808	$2.32M	0.0%	-3.0%	0.101%
4/25/2026	Strs Ohio	28,900	$919K	0.0%	-7.4%	0.040%
4/24/2026	MQS Management LLC	6,777	$215K	0.1%	N/A	0.009%
4/23/2026	Inspire Investing LLC	69,208	$2.20M	0.2%	+10.3%	0.096%
4/22/2026	Sterling Capital Management LLC	13,185	$419K	0.0%	-37.8%	0.018%
4/21/2026	Louisiana State Employees Retirement System	30,400	$966K	0.0%	N/A	0.042%
4/20/2026	Ritholtz Wealth Management	53,064	$1.69M	0.0%	+319.3%	0.073%
4/16/2026	SG Americas Securities LLC	636,640	$20.24M	0.0%	+41.6%	0.882%
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4/16/2026	Evolve Private Wealth LLC	14,676	$467K	0.0%	+6.4%	0.020%
3/20/2026	Hsbc Holdings PLC	70,668	$1.91M	0.0%	-19.0%	0.098%
3/13/2026	World Investment Advisors	12,636	$342K	0.0%	-7.8%	0.017%
3/9/2026	EMC Capital Management	4,728	$128K	0.1%	-15.0%	0.007%
3/6/2026	Hsbc Holdings PLC	70,668	$1.91M	0.0%	-19.0%	0.098%
2/24/2026	Pacer Advisors Inc.	379,036	$10.26M	0.0%	-15.6%	0.525%
2/19/2026	Invesco Ltd.	432,109	$11.69M	0.0%	+53.2%	0.598%
2/18/2026	Mercer Global Advisors Inc. ADV	22,493	$609K	0.0%	+27.8%	0.031%
2/18/2026	Vident Advisory LLC	20,657	$559K	0.0%	-6.8%	0.029%
2/18/2026	State of Tennessee Department of Treasury	39,894	$1.11M	0.0%	+34.0%	0.055%
2/18/2026	EP Wealth Advisors LLC	8,055	$218K	0.0%	N/A	0.011%
2/18/2026	Mackenzie Financial Corp	151,451	$4.13M	0.0%	-20.0%	0.210%
2/18/2026	Voloridge Investment Management LLC	60,379	$1.63M	0.0%	-69.2%	0.084%
2/18/2026	Wellington Management Group LLP	598,279	$16.19M	0.0%	-4.0%	0.828%
2/18/2026	Susquehanna Fundamental Investments LLC	68,879	$1.86M	0.1%	+413.4%	0.095%
2/18/2026	Odyssean LLC	27,213	$736K	0.5%	N/A	0.038%
2/18/2026	Millennium Management LLC	34,798	$942K	0.0%	-95.3%	0.048%
2/18/2026	Man Group plc	153,178	$4.15M	0.0%	-48.8%	0.212%
2/18/2026	Inspire Investing LLC	62,719	$1.70M	0.2%	+256.2%	0.087%
2/18/2026	Gotham Asset Management LLC	36,860	$997K	0.0%	+10.7%	0.051%
2/18/2026	Evolve Private Wealth LLC	13,788	$373K	0.0%	N/A	0.019%
2/18/2026	Engineers Gate Manager LP	32,114	$869K	0.0%	N/A	0.044%
2/18/2026	Bridgeway Capital Management LLC	642,239	$17.38M	0.4%	+14.0%	0.889%
2/17/2026	Guggenheim Capital LLC	12,164	$329K	0.0%	+25.7%	0.017%
2/17/2026	AQR Capital Management LLC	1,139,372	$30.83M	0.0%	+18.4%	1.578%
2/17/2026	Lazard Asset Management LLC	538,257	$14.57M	0.0%	+10.9%	0.745%
2/17/2026	Defiance ETFs LLC	390,208	$10.67M	0.3%	N/A	0.540%
2/17/2026	Trexquant Investment LP	74,816	$2.03M	0.0%	N/A	0.104%
2/17/2026	Amundi	120,391	$3.26M	0.0%	+154.7%	0.167%
2/17/2026	Price T Rowe Associates Inc. MD	70,967	$1.92M	0.0%	+4.4%	0.098%
2/17/2026	Russell Investments Group Ltd.	105,236	$2.85M	0.0%	-5.9%	0.146%
2/17/2026	Captrust Financial Advisors	30,828	$834K	0.0%	+6.9%	0.043%
2/17/2026	Royal Bank of Canada	21,264	$575K	0.0%	-88.7%	0.029%
2/17/2026	Magnetar Financial LLC	29,069	$787K	0.0%	+148.9%	0.040%
2/16/2026	Towarzystwo Funduszy Inwestycyjnych PZU SA	2,300	$62K	0.0%	-23.3%	0.003%
2/16/2026	Verition Fund Management LLC	25,200	$682K	0.0%	-78.3%	0.035%
2/16/2026	Mariner LLC	57,968	$1.57M	0.0%	+49.4%	0.080%
2/16/2026	Healthcare of Ontario Pension Plan Trust Fund	75,609	$2.05M	0.0%	N/A	0.105%
2/16/2026	Barclays PLC	758,630	$20.53M	0.0%	+5.0%	1.050%
2/13/2026	Kestra Advisory Services LLC	5,993	$162K	0.0%	N/A	0.008%
2/13/2026	Marshall Wace LLP	394,172	$10.67M	0.0%	-15.8%	0.546%
2/13/2026	The Manufacturers Life Insurance Company	33,005	$893K	0.0%	-5.3%	0.046%
2/13/2026	Bridgewater Associates LP	177,162	$4.79M	0.0%	+54.5%	0.245%
2/13/2026	Public Sector Pension Investment Board	300,940	$8.14M	0.0%	-2.8%	0.417%
2/13/2026	First Trust Advisors LP	2,519,733	$68.18M	0.0%	+40.8%	3.489%
2/13/2026	Headlands Technologies LLC	17,754	$480K	0.0%	-9.2%	0.025%
2/13/2026	Charles Schwab Investment Management Inc.	1,078,798	$29.19M	0.0%	-4.6%	1.494%
2/13/2026	State Street Corp	3,065,837	$82.96M	0.0%	+1.7%	4.245%
2/13/2026	Ieq Capital LLC	128,692	$3.48M	0.0%	+26.3%	0.178%
2/13/2026	Martingale Asset Management L P	119,870	$3.24M	0.1%	-3.1%	0.166%
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2/13/2026	UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	133,507	$3.61M	0.0%	-2.1%	0.185%
2/13/2026	Wells Fargo & Company MN	109,104	$2.95M	0.0%	+43.7%	0.151%
2/12/2026	Advisors Asset Management Inc.	3,015	$82K	0.0%	N/A	0.004%
2/12/2026	Jane Street Group LLC	17,732	$480K	0.0%	-85.4%	0.025%
2/12/2026	MetLife Investment Management LLC	39,554	$1.07M	0.0%	-4.3%	0.055%
2/12/2026	Renaissance Technologies LLC	18,100	$490K	0.0%	-74.7%	0.025%
2/12/2026	Dimensional Fund Advisors LP	4,148,272	$112.25M	0.0%	+2.7%	5.744%
2/12/2026	Integrated Quantitative Investments LLC	68,173	$1.85M	0.4%	+60.2%	0.094%
2/12/2026	Federated Hermes Inc.	104,989	$2.84M	0.0%	-35.5%	0.145%
2/12/2026	Ensign Peak Advisors Inc	3,906	$106K	0.0%	-58.3%	0.005%

NTCT Institutional Ownership - Frequently Asked Questions

During the previous two years, 262 institutional investors and hedge funds held shares of NetScout Systems. The most heavily invested institutionals were Vanguard Group Inc. ($245.09M), Dimensional Fund Advisors LP ($135.39M), CIBC Bancorp USA Inc. ($118.44M), Legal & General Group Plc ($104.48M), State Street Corp ($82.96M), LSV Asset Management ($61.91M), and First Trust Advisors LP ($55.46M).Learn more on NetScout Systems' institutional investors.

91.64% of NetScout Systems' stock is owned by institutional investors. Learn more on NTCT's institutional investor holdings.

Of the 228 institutional investors that purchased NetScout Systems' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: CIBC Bancorp USA Inc. ($4.59M), LSV Asset Management ($2.20M), Pacer Advisors Inc. ($2.06M), Millennium Management LLC ($1.57M), Robeco Institutional Asset Management B.V. ($1.38M), First Trust Advisors LP ($926.28K), and Assenagon Asset Management S.A. ($896.88K).

Institutional investors have bought a total of 20,839,396 shares in the last 24 months. This purchase volume represents approximately $550.20M in transactions.

Of the 112 institutional investors that sold NetScout Systems' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Assenagon Asset Management S.A. ($1.14M), First Trust Advisors LP ($775.20K), Millennium Management LLC ($713.03K), Legal & General Group Plc ($623.63K), Jane Street Group LLC ($411.35K), CIBC Private Wealth Group LLC ($399.83K), and Citadel Advisors LLC ($300.52K).

Institutional investors have sold a total of 7,993,657 shares in the last 24 months. This volume of shares sold represents approximately $215.25M in transactions.

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

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NetScout Systems (NTCT) Institutional Ownership

NTCT Institutional Buying and Selling by Quarter

NetScout Systems Major Shareholders & Ownership History

NTCT Institutional Ownership - Frequently Asked Questions

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NetScout Systems (NTCT) Institutional Ownership

Institutional Ownership Changes (13F Filings) for NetScout Systems (NASDAQ:NTCT)

NTCT Institutional Buying and Selling by Quarter

NetScout Systems Major Shareholders & Ownership History

NTCT Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of NTCT shares?

What percentage of NetScout Systems' stock is owned by institutional investors?

Which institutional investors have been buying NetScout Systems' stock?

How much institutional buying is happening at NetScout Systems?

Which of NetScout Systems' major shareholders have been selling company stock?

How much institutional selling is happening at NetScout Systems?

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